NYSE: COHR · Electronic Components
Coherent Corp.
Coherent (formerly II-VI) makes optical and photonic components and materials: optical transceivers and components for AI datacenters and telecom networks, lasers, and engineered materials for industrial markets. Fiscal 2026 (ended June 30, 2026) revenue rose 23% to $7.12 billion, led by a 40% jump in Datacenter & Communications on AI datacenter demand, and net earnings attributable to Coherent were $805 million. Two customers each accounted for more than 10% of revenue. In March 2026 NVIDIA bought $2 billion of Coherent stock and agreed to collaborate on co-packaged optics.
Last updated
Analysis last edited: November 6, 2026 · Financial data fetched: October 17, 2026 10:07 (SEC EDGAR) · Source 10-K filed: August 14, 2026
Built on10-K FY2026 · filed 2026-08-1410-Q (quarter ended 2026-09-30) · filed 2026-11-04
Next update expectedAfter FY2027’s 10-K is filed (roughly 60–90 days after fiscal year end (sooner for larger filers)), financials and analysis will be refreshed.
01
At a glanceFrom SEC data
Eight headline measures, each placed among the companies covered on this site.
- Revenue growthCAGRSmooths out year-to-year swings into "grew X% a year on average." Makes growth pace comparable across companies of very different sizes.
- 18.0%
- Operating marginOperating marginHow many cents of operating profit are left per dollar of revenue. Reflects pricing power and cost structure.
- —
- ROIC minus WACCROIC − WACC spreadThe difference between ROIC and WACC. Consistently positive implies value creation; consistently negative implies value destruction.
- —
- Net debt ÷ EBITDAEBITDAOperating income with D&A added back. A rough proxy for cash-generating power that’s less distorted by capital intensity, depreciation method, or financing/tax differences than net income.
- —
- Cash conversionOperating CF ÷ net income (cash conversion)How much of reported profit shows up as actual cash. 1x or higher means profit is backed by cash.
- 0.10x
- Dividend raisesDividend per shareTotal annual dividend paid per share (sum of all declared payments for the year).
- —
- P/E todayP/EShare price ÷ EPS — how many years of current earnings the stock price represents. This site uses the period-end figure as reported in the filing.
- 40.5x
- Betaβ (beta)How much a stock moves, on average, for a 1% move in the overall market. Above 1 means more volatile than the market, which raises the return shareholders require. This site computes it from about 2.5 years (roughly 130 weeks) of weekly returns, built from Yahoo Finance daily prices, regressed against an S&P 500 ETF (SPY) as the market proxy, then applies the well-known long-run mean-reversion adjustment (0.67 × β + 0.33) as the WACC default.
- 2.17
Higher than 85% of 372 non-financial companies
Average yearly growth over the years shown
Latest fiscal year (FY2026)
Return on capital above (or below) its estimated cost
Below 0 means more cash than debt
Higher than 0% of 349 non-financial companies
Operating cash flow ÷ net income
Years the dividend per share rose, of the last 5
Latest close 2026-11-04; trailing 12 months to 2026-09-30
Above 1 = moves more than the market
Each marker shows where this company sits among the non-financial companies covered on this site, not all listed companies (left = lowest, right = highest). A high position is not automatically good — for net debt ÷ EBITDA, higher means more debt. Details and formulas are in the sections below and in How to read this.
02
Valuation todayFrom SEC data
Price-based measures at the latest close, next to the same measures at the last fiscal year-end.
Share price$199.47close on 2026-11-04
Market cap$39.05B
- P/EP/EShare price ÷ EPS — how many years of current earnings the stock price represents. This site uses the period-end figure as reported in the filing. today
- 40.5x
- P/BP/BShare price ÷ book value per share. Below 1x means the market values the company below its accounting net worth. This site uses the closing price nearest the fiscal year-end and highlights sub-1x readings. today
- 3.6x
- EV/EBITDAEV/EBITDAEnterprise value (≈ market cap + interest-bearing debt − cash) as a multiple of EBITDA — roughly, "how many years of EBITDA to buy the whole company." Lower is generally viewed as cheaper, and it’s more comparable than P/E across companies with different debt loads or depreciation policies. This site excludes noncontrolling interests from the EV calculation. today
- —
- FCF yieldFree cash flow (FCF)Operating CF minus capital expenditures — cash generated by the business after funding its own investment, available for dividends, buybacks, acquisitions, or debt paydown. Acquisitions and securities purchases (also in investing CF) are not subtracted, so FCF can be positive in a year when total investing CF exceeds operating CF. today
- -2.6%
- Dividend yieldDividend per shareTotal annual dividend paid per share (sum of all declared payments for the year). today
- —
At FY2026 year-end: 95.8x
Earnings: trailing 12 months to 2026-09-30
At FY2026 year-end: 7.1x
Book value at FY2026 year-end
At FY2026 year-end: —
EBITDA for FY2026
At FY2026 year-end: -1.3%
Free cash flow for FY2026
Dividends per share for FY2026
“Today” uses the latest closing price (2026-11-04, Yahoo Finance daily closing prices) and shares outstanding at the last fiscal year-end. The rest of this page — including the financial table and ROIC vs. WACC — uses fiscal year-end prices. These are reference figures, not a judgment of whether the stock is cheap or expensive.
03
What changed since last earningsFrom SEC data
The latest reported quarter against the same quarter a year earlier, the balance sheet against the previous quarter-end, and what management said in its latest earnings release.
Quarter ended Sep 30, 2026.
- Revenue$1.58B → $2.37B (vs. a year earlier)↑ +49.9%$1.58B → $2.37B (vs. a year earlier)
- Net income$226M → $385M (vs. a year earlier)↑ +69.9%$226M → $385M (vs. a year earlier)
- Diluted EPS$1.19 → $1.90 (vs. a year earlier)↑ +59.7%$1.19 → $1.90 (vs. a year earlier)
- Cash$1.16B → $1.55B (vs. previous quarter-end)↑ +33.6%$1.16B → $1.55B (vs. previous quarter-end)
- Long-term debt$3.22B → $4B (vs. previous quarter-end)↑ +24.2%$3.22B → $4B (vs. previous quarter-end)
Source: Form 10-Q ↗ (SEC XBRL). Long-term debt is the tagged long-term debt figure and leaves out short-term borrowings.
From the earnings release of Nov 4, 2026.
Management outlook • Issued
Expects Q2 non-GAAP EPS of $2.28–$2.48. Source sentence
EPS for the second quarter of fiscal 2027 is expected to be between $2.28 and $2.48 on a non-GAAP basis.
Key changes
Q1 revenue $2.37B, GAAP EPS $1.90. Source sentence
Revenue for the first quarter of fiscal 2027 was $2.37 billion, with GAAP gross margin of 39.1% and GAAP net income of $1.90 per diluted share.
Written by AI. A line appears only if its figures and direction match the quoted sentence, which an automatic check confirms. Companies' outlooks are their own and may not be met. Read the release ↗
04
Company profileFrom SEC dataShow
- Legal name
- COHERENT CORP.
- Headquarters
- SAXONBURG, PA
- Incorporated in
- Pennsylvania
- Fiscal year end
- 06/30
- Exchange & ticker
- NYSE: COHR
- Industry
- Electronic Components
- CIK
- 820318
- Website
- https://www.coherent.com/ ↗
Workforce (as of FY2026 year-end)
Employees
51,478
Source: Form 10-K (FY2026) cover page and business description
05
Earnings calendarFrom SEC dataShow
When the company reports each quarter: the quarter-end date, the day results were released, and when the 10-Q or 10-K was filed.
Next report
Q2 FY2027
Quarter end: December 2026. In past years, Q2 results were released 35–36 days after quarter end (Feb 4, 2026; Feb 5, 2025; Feb 5, 2024). No date has been announced in the sources this site uses.
Reporting pattern
- Fiscal year ends around June 30.
- Reports four times a year: three quarterly reports (10-Q) and an annual report (10-K) for Q4.
- Earnings releases came 35–46 days after quarter end over the last 12 quarters.
| Quarter | Quarter ended | Earnings release (8-K) | Report filed (10-Q / 10-K) |
|---|---|---|---|
| Q1 FY2027 | Sep 30, 2026 | Nov 4, 2026 (+35 days) | Nov 4, 2026 10-Q (+35 days) |
| Q4 FY2026 | Jun 30, 2026 | Aug 12, 2026 (+43 days) | Aug 14, 2026 10-K (+45 days) |
| Q3 FY2026 | Mar 31, 2026 | May 6, 2026 (+36 days) | May 6, 2026 10-Q (+36 days) |
| Q2 FY2026 | Dec 31, 2025 | Feb 4, 2026 (+35 days) | Feb 4, 2026 10-Q (+35 days) |
| Q1 FY2026 | Sep 30, 2025 | Nov 5, 2025 (+36 days) | Nov 5, 2025 10-Q (+36 days) |
| Q4 FY2025 | Jun 30, 2025 | Aug 13, 2025 (+44 days) | Aug 15, 2025 10-K (+46 days) |
| Q3 FY2025 | Mar 31, 2025 | May 7, 2025 (+37 days) | May 7, 2025 10-Q (+37 days) |
| Q2 FY2025 | Dec 31, 2024 | Feb 5, 2025 (+36 days) | Feb 5, 2025 10-Q (+36 days) |
| Q1 FY2025 | Sep 30, 2024 | Nov 6, 2024 (+37 days) | Nov 6, 2024 10-Q (+37 days) |
| Q4 FY2024 | Jun 30, 2024 | Aug 15, 2024 (+46 days) | Aug 16, 2024 10-K (+47 days) |
| Q3 FY2024 | Mar 31, 2024 | May 6, 2024 (+36 days) | May 7, 2024 10-Q (+37 days) |
| Q2 FY2024 | Dec 31, 2023 | Feb 5, 2024 (+36 days) | Feb 6, 2024 10-Q (+37 days) |
Source: SEC EDGAR filing history. Release dates are the dates the earnings release was furnished to the SEC on Form 8-K (Item 2.02), which is normally the day results are announced. For a quarter whose 10-Q or 10-K isn’t filed yet, the date is the latest Item 2.02 8-K since the previous report, which may be a preliminary or other results-related update. Fiscal years are labeled by the calendar year in which they end.
06
Flagship products & servicesSite analysis
Datacenter & Communications
Optical transceivers and components
Examples: Datacom transceivers, lasers, silicon photonics, co-packaged optics, OCS
For AI datacenters.
Datacenter & Communications
Telecom optics
Examples: Data center interconnect, scale-across, traditional telecom
Optical networking components.
Industrial
Lasers and materials
Examples: Industrial lasers, silicon carbide, optics
For manufacturing, semiconductor equipment, and other markets.
Descriptions are from the FY2026 Form 10-K's Item 1.
U.S. and worldwide share of flagship products/services
The filings reviewed give no market share figure for the company's products or services.
Reviewed: Form 10-K (FY2026)
07
Recent strategic focusSite analysis
Fiscal 2026 developments, from the 10-K and 8-Ks.
NVIDIA investment
NVIDIA paid $2B for about 7.8M new shares in March 2026; Coherent said the funds support R&D, capacity expansion, and U.S. manufacturing.
Source: 8-K filed 2026-03-02
Portfolio pruning
Coherent sold its aerospace and defense business (September 2025) and its Munich business (January 2026), recording a $124M gain on sale.
Source: Form 10-K (FY2026) MD&A
Preferred conversion
All Series B convertible preferred stock converted to common stock in the December 2025 quarter.
Source: Form 10-K (FY2026)
Leadership incentives
In August 2026 the board approved special performance stock awards, including a $50M target award for CEO James Anderson.
Source: 8-K filed 2026-08-31
Capex ÷ D&A (FY2026)
2.11x
Well above depreciation — expansion-stage investment
formulacapital expenditures ÷ depreciation & amortization
e.g.$1,103M ÷ $522M = 2.11x
termsCapital expenditures (capex) · Depreciation & amortization (D&A)
R&D-to-revenue ratio (FY2026)
10.2%
formularesearch & development expense ÷ revenue × 100
e.g.$723M ÷ $7,118M × 100 = 10.2%
M&A spend (6-year total)
$5.52B
Latest year: $0
Cash-flow-statement spending on acquisitions, net of cash acquired
Where the money goes, over time
Unit: $M. Capex went from $146M in FY2021 to $1.1B in FY2026
- Capex
- R&D
- M&A spend
formulacapital expenditures ÷ depreciation & amortization
termsCapital expenditures (capex) · Depreciation & amortization (D&A)
Source: each period's Form 10-K (SEC EDGAR). Latest: filed 2026-08-14
08
Key figures at a glanceFrom SEC data
FY2021–FY2026, 6 years.
Revenue (FY2026)
$7.12B
As reported in the 10-K
Revenue CAGR (5 years)
+18.0%▲favorable
formula(last-period revenue ÷ first-period revenue) ^ (1 ÷ years) − 1
e.g.($7,118M ÷ $3,106M) ^ (1÷5) − 1 = 18.0%
termsCAGR · ^ (exponent) · Revenue (net sales)
Operating margin (FY2026)
—
formulaoperating income ÷ revenue × 100
ROE (FY2026)
9.7%▲favorable
6-year average: 2.8%
As reported in the 10-K
P/B (FY2026 end)
7.08x
formulafiscal year-end closing price ÷ book value per share
e.g.$394.47 ÷ $55.70 = 7.08x
Period-end (fiscal year-end) value, not today's P/B
EV/EBITDA (FY2026 end)
—
formula(market cap + interest-bearing debt − cash and equivalents) ÷ (operating income + depreciation & amortization)
termsEV/EBITDA · Market capitalization · Interest-bearing debt · EBITDA · Depreciation & amortization (D&A)
Period-end (fiscal year-end) value, not today's multiple
- ▲
Revenue grew +18.0% a year over 5 years (strong growth)
From $3.11B in FY2021 to $7.12B in FY2026. The annualized rate (CAGR) makes it possible to compare growth pace across companies of different sizes.
- ▲
Equity ratio is 59.6% (a high level of financial stability)
The share of total assets funded by equity rather than debt. 50%+ is often read as low bankruptcy risk, though the right level varies by industry (real estate and leasing run lower, for instance).
- ―
Free cash flow was positive in 5 of 6 years
Operating cash flow minus capital expenditures: the cash left over after funding the business’s own investment, available for dividends, buybacks, acquisitions, or debt paydown. A negative year can mean heavy investment, or weak core earnings — worth distinguishing.
- ▼
ROE averaged 2.8% over 6 years (latest: 9.7%)
How much profit was generated on shareholders’ equity. Roughly 10%+ is often cited as solid for a U.S. company, though this varies a lot by industry and capital intensity.
09
Business modelSite analysis
Business Model Canvas
The whole company in nine blocks. Left side: how it delivers (partners, activities, resources, costs). Right side: who it serves and how it earns. Every entry comes from the company’s filings shown on this page.
08 · who helps
Key partners
- NVIDIA
07 · what it does
Key activities
Datacenter & Communications
Designing and building optical components and transceiversIndustrial
Manufacturing lasers and materials
06 · what it draws on
Key resources
Datacenter & Communications
Vertically integrated materials-to-modules manufacturing (U.S., China, Malaysia, Vietnam, and more)- R&D ($723M in FY2026)
Industrial
Materials science expertise
02 · why customers buy
Value propositions
- Optical transceivers, lasers and silicon photonics for AI data centers and communications, plus industrial lasers and materials.
04 · how it keeps them
Customer relationships
- Ongoing supply to data center, communications and industrial customers.
03 · how it reaches them
Channels
- A direct sales force, plus representatives and distributors around the world.
01 · who it serves
Customer segments
Datacenter & Communications
AI datacenter operators, networking OEMs, and telecom equipment makersIndustrial
Industrial and semiconductor equipment makers
09 · where money goes
Cost structure
FY2026, share of revenue ($7.12B)
- Cost of revenue62.5%
- Research & development10.2%
- Selling, general & administrative14.7%
Depreciation & amortization (inside the costs above): $522M. Capital spending: $1.1B.
Source: Form 10-K income statement and cash-flow statement (SEC XBRL).
05 · how money comes in
Revenue streams
Datacenter & Communications
Product salesIndustrial
Product sales
Value propositions, channels and customer relationships: Form 10-K (FY2026)
Datacenter & Communications
Optical transceivers, lasers, silicon photonics, co-packaged optics, and components for AI datacenters, data center interconnect, and telecom networks.
01 what it draws on
Inputs & resources
- Vertically integrated materials-to-modules manufacturing (U.S., China, Malaysia, Vietnam, and more)
- R&D ($723M in FY2026)
02 what it does
Activities
- Designing and building optical components and transceivers
03 who it serves
Customers
- AI datacenter operators, networking OEMs, and telecom equipment makers
04 how money comes in
How it earns
- Product sales
Datacenter & Communications: how it makes money
- Revenue $5.27B (+40%) and segment profit $1.33B (+47%) in FY2026.
Industrial
Industrial lasers, optics, and engineered materials such as silicon carbide for semiconductor equipment, display, and other industrial uses.
01 what it draws on
Inputs & resources
- Materials science expertise
02 what it does
Activities
- Manufacturing lasers and materials
03 who it serves
Customers
- Industrial and semiconductor equipment makers
04 how money comes in
How it earns
- Product sales
Industrial: how it makes money
- Revenue $1.84B (−10% after divesting aerospace and defense and a Munich business) and segment profit $423M in FY2026.
Government & regulation around the business
Non-market factors from the company’s filings: what governments and regulators fund, buy, set, approve or restrict, and which part of the flow above each one touches.
Coherent expects to recover some tariffs and has a leader with government-affairs experience.
Trade & export rules
Recoverable tariffs
Recorded a receivable for estimated recoverable tariffs on eligible imports.
Supports the businessTouches: Inputs & resourcesSource: Form 10-K (FY2026)
Revenue by segment (FY2026)
Unit: $M — bar length = revenue, (%) = share of total company revenue, margin = segment profit ÷ segment revenue × 100
Datacenter & Communications
5,274.6 (74%)profit 1,330 · margin 25.2%
Industrial
1,843.6 (26%)profit 423 · margin 22.9%
Source: Form 10-K (FY2026) — MD&A and segment note Profit is segment profit (before corporate costs, restructuring, impairments, and interest). Fiscal year ends June 30.
10
Where it earnsSite analysis
Many U.S.-listed companies earn most of their revenue outside the U.S. — this breaks down revenue by country/region so it's clear where the business actually makes its money.
Largest market (FY2026)
North America — 65% of revenue
Revenue by country / region (FY2026)
Unit: $M — bar length = revenue, (%) = share of total company revenue
North America
4,633.7 (65%)Europe
814.2 (11%)China
813.4 (11%)Japan
390.4 (5%)Rest of world
466.6 (7%)
Source: Form 10-K (FY2026) — segment note By location of the customer's headquarters.
11
Contract structureSite analysisShow
Short-term or spot sales carry different earnings quality than long-term or auto-renewing contracts — this shows how the company actually contracts with its customers.
Coherent sells components and modules to OEMs and large datacenter operators; a few customers drive much of the datacenter business.
Major customers
One customer 20% and another 12% of FY2026 revenue
Mainly Datacenter & Communications.
12
Alliances & capital tiesSite analysisShow
Equity stakes, joint ventures, and strategic partnerships disclosed across the 10-K, 8-Ks, and proxy statement.
Capital tie / equity stake
NVIDIA
Bought 7,788,161 Coherent shares for $2B ($256.80 per share) in March 2026; a collaboration gives NVIDIA access to five more Coherent product families for co-packaged optics. Coherent also entered a strategic multi-year supply agreement with NVIDIA for advanced lasers and optical networking products during fiscal 2026.
Source: 8-K filed 2026-03-02
13
Customers & suppliersSite analysis
Who the company sells to and buys from. Companies rarely name either, so named counterparties come only from the company's own filings and press releases; otherwise this lists the concentration figures the 10-K discloses.
Customers
Datacenter operators, networking and telecom OEMs, and industrial customers.
Named by the company
Major customers are not named.
What the filings disclose
- One customer accounted for 20% and another for 12% of FY2026 revenue. (Form 10-K (FY2026))
Suppliers
Suppliers of strategic materials, components, rare earth minerals, and noble gases, some from limited sources.
Named by the company
None named in the 10-K or the company’s press releases.
14
Competitors & peersSite analysis
Competitors the 10-K names, and the peer group the company itself chose in its proxy statement. Nothing here is this site's own pick.
Coherent's 10-K describes competing on materials-to-systems capabilities, product differentiation, IP, scale, quality, delivery, and support, but does not name competitors.
Competitors named in the 10-K
Coherent's 10-K doesn't name competitors.
Peer group the company chose
Fiscal 2026 compensation peer group, from the proxy statement. Peers are companies the board considers comparable — for example when setting executive pay — not necessarily direct competitors.
20 electronic components and technology companies of roughly 1/3 to 3 times Coherent's revenue.
- Akamai Technologiessite ↗
- KLAsite ↗
- Qorvosite ↗
- Arista Networkssite ↗
- Lumentumsite ↗
- Skyworks Solutionssite ↗
- Cienasite ↗
- Marvell Technologysite ↗
- Teradynesite ↗
- Corningsite ↗
- MKS Instrumentssite ↗
- Trimblesite ↗
- Entegrissite ↗
- NetAppsite ↗
- Twiliosite ↗
- F5site ↗
- onsemisite ↗
- Zebra Technologiessite ↗
- Keysight Technologiessite ↗
- Everpure (formerly Pure Storage)site ↗
Company names link to this site’s analysis where one exists; “site ↗” opens the company’s own website.
15
M&A historySite analysisShow
Companies acquired over the last five years, plus older large acquisitions that still anchor a current business — what each was bought to do, and what happened afterward. From the 10-K, 8-Ks, and the company's press releases.
Coherent's transformative deal was II-VI's 2022 acquisition of Coherent, Inc.; it has since divested non-core units.
Cash spent on acquisitions, FY2021–FY2025: $5.52B (years not reported separately are excluded)
Sep 2025
Sale of aerospace and defense business
About $400M
Industrial segment unit.
- Stated purpose (company)
- Not stated in the filings.
Source: Form 10-K (FY2026) — MD&A
16
Six years of financialsFrom SEC data
Each chart's axis holds a single unit (never mixing dollars, %, and $/share). The table's per-period header links to the filing the numbers came from.
Revenue over time
Unit: $M
Source: each period's Form 10-K (SEC EDGAR). Latest: filed 2026-08-14
Profit over time (operating → net)
Unit: $M
- Operating income
- Pretax income
- Net income
Source: each period's Form 10-K (SEC EDGAR). Latest: filed 2026-08-14
Margins over time
Unit: %
- Operating margin
- Net margin
formulaoperating income ÷ revenue × 100
formulanet income attributable to the company ÷ revenue × 100
Cash flow over time
Unit: $M (below zero = cash went out)
- Operating CF
- Investing CF
- Free CF
formulacash flow from operations − capital expenditures
termsFree cash flow (FCF) · Cash flow from operations (operating CF) · Capital expenditures (capex)
Source: each period's Form 10-K (SEC EDGAR). Latest: filed 2026-08-14
Financial stability & capital efficiency
Unit: %
- Equity ratio
- ROE
formulatotal equity ÷ total assets × 100 (as reported in the 10-K)
termsStockholders’ equity · Total assets
formulanet income ÷ average equity (beginning + ending, ÷2) × 100 (as reported in the 10-K)
termsNet income (attributable to the company) · Stockholders’ equity
Earnings per share (EPS) and dividend per share
Unit: $
- EPS
Source: each period's Form 10-K (SEC EDGAR). Latest: filed 2026-08-14
| Line item | FY202110-K on EDGAR ↗ | FY202210-K on EDGAR ↗ | FY202310-K on EDGAR ↗ | FY202410-K on EDGAR ↗ | FY202510-K on EDGAR ↗ | FY202610-K on EDGAR ↗ |
|---|---|---|---|---|---|---|
| Income statement ($M) | ||||||
| Revenue | 3,106 | 3,317 | 5,160 | 4,708 | 5,810 | 7,118 |
| Operating income | 402 | 414 | -37 | 96 | — | — |
| Pretax income | 353 | 282 | -356 | -148 | 94 | 848 |
| Net income (attributable) | 298 | 235 | -259 | -156 | 49 | 805 |
| Revenue growthcalc(this year’s revenue − last year’s revenue) ÷ last year’s revenue × 100 | — | 6.8% | 55.6% | -8.8% | 23.4% | 22.5% |
| Operating margincalcoperating income ÷ revenue × 100 | 12.9% | 12.5% | -0.7% | 2.0% | — | — |
| Net margincalcnet income attributable to the company ÷ revenue × 100 | 9.6% | 7.1% | -5.0% | -3.3% | 0.8% | 11.3% |
| Balance sheet ($M) | ||||||
| Total assets | 6,513 | 7,845 | 13,711 | 14,489 | 14,911 | 18,300 |
| Total equity | 3,406 | 3,616 | 4,988 | 5,582 | 5,998 | 11,238 |
| Interest-bearing debtSum of short- and long-term borrowings, notes/bonds payable | 1,375 | 2,300 | 4,310 | 4,100 | 3,687 | 3,222 |
| Equity ratio | 52.3% | 46.1% | 36.4% | 36.0% | 37.9% | 59.6% |
| ROE | 8.7% | 6.7% | -6.0% | -3.1% | 0.9% | 9.7% |
| Cash flow ($M) | ||||||
| Operating CF | 574 | 413 | 634 | 546 | 634 | 80 |
| Investing CF | -173 | -320 | -5,929 | -351 | -414 | -1,414 |
| Financing CF | 676 | 863 | 3,554 | 758 | -452 | 1,477 |
| Free cash flowcalccash flow from operations − capital expenditures | 428 | 99 | 198 | 199 | 193 | -1,023 |
| Cash and equivalents | 1,592 | 2,582 | 821 | 926 | 909 | 1,162 |
| Per share & other | ||||||
| EPS ($) | 2.37 | 1.45 | -2.93 | -1.84 | -0.52 | 4.12 |
| BVPS ($) | 32.29 | 33.81 | 35.73 | 34.10 | 36.29 | 55.70 |
| P/E (x) | 30.6 | 35.1 | — | — | — | 95.8 |
| EV/EBITDA (x)calc(market cap + interest-bearing debt − cash and equivalents) ÷ (operating income + depreciation & amortization) | 11.1 | 7.4 | 16.5 | 21.7 | — | — |
| P/B (x)calcfiscal year-end closing price ÷ book value per share | 2.25 | 1.51 | 1.43 | 2.12 | 2.46 | 7.08 |
P/B and EV/EBITDA use each period’s period-end (fiscal year-end) figures, not the current share price. Figures without a "calc" tag are as reported in the Form 10-K (the consolidated financial statements and, for older years, earlier 10-Ks), pulled automatically from SEC EDGAR. Where a later filing restated a prior period, the restated figure is used.
Last 8 quarters
Three-month figures from 10-Q filings. Change is versus the same quarter a year earlier. Newest quarter on top.
| Quarter ended | Revenue | Net income | Diluted EPS |
|---|---|---|---|
| 2026-09-30 | $2.37B+49.9% | $385M+69.9% | $1.90 |
| 2026-06-30 † | $2.05B+33.7% | $241M | — |
| 2026-03-31 | $1.81B+20.5% | $191M+1118.3% | $0.97 |
| 2025-12-31 | $1.69B+17.5% | $147M+41.9% | $0.76 |
| 2025-09-30 | $1.58B | $226M | $1.19 |
| 2025-06-30 † | $1.53B | −$96M | — |
| 2025-03-31 | $1.5B | $16M | $-0.11 |
| 2024-12-31 | $1.43B | $103M | $0.44 |
† Fourth quarter = the 10-K’s annual figure minus the first three quarters; quarterly EPS isn’t derived this way because share counts change during the year.
17
Is ROIC above WACC?From SEC data
ROIC (the return on money invested in the business) above WACC (the cost of raising that money) means the company is creating value. WACC is an estimate, so its assumptions can be adjusted below.
Not enough data (operating income, equity, etc.) to compute ROIC/WACC.
18
What the price implies (DCF)From SEC data
A company's value can be written as its free cash flow divided by (cost of capital − perpetual growth). Working that backwards from the market's valuation shows how much growth the share price assumed — compared here with the company's actual past growth.
Not enough data for this calculation (FY2026): it needs positive free cash flow, a fiscal year-end P/E, and a positive enterprise value.
19
Earnings qualityFrom SEC dataShow
The same reported profit can mean different things depending on whether it's backed by cash, driven by the core business, or the result of a one-off item. Four checks below.
- ✓
Operating CF ÷ net income: averages 4.16x
Profit is backed by cash coming in.
- ✓
Accrual ratio (latest): 4.4%
A small share of profit rests on accounting estimates.
- ✓
Days sales outstanding: 77 → 59 days
No major slowdown in collecting on sales.
Operating CF vs. net income
Unit: $M — operating CF above net income means profit is backed by cash
- Operating CF
- Net income
formulacash flow from operations ÷ net income attributable to the company
termsCash flow from operations (operating CF) · Net income (attributable to the company)
formula(net income − operating CF) ÷ average total assets × 100
termsNet income (attributable to the company) · Cash flow from operations (operating CF) · Total assets
Source: each period's Form 10-K (SEC EDGAR). Latest: filed 2026-08-14
Receivables & inventory days
Unit: days — days grow when receivables or inventory build up faster than sales
- Days sales outstanding
- Days inventory outstanding
formulaaverage receivables (opening + closing ÷ 2) ÷ revenue × 365
formulaaverage inventory (opening + closing ÷ 2) ÷ cost of revenue × 365
termsInventory · Cost of revenue (COGS)
Worked examples (latest period)
formulacash flow from operations ÷ net income attributable to the company
e.g.$80M ÷ $805M = 0.10x
termsCash flow from operations (operating CF) · Net income (attributable to the company)
formulaoperating income ÷ income before income taxes × 100
termsOperating income · Income before income taxes (pretax income)
formulaaverage receivables (opening + closing ÷ 2) ÷ revenue × 365
e.g.($964M + $1,343M) ÷ 2 ÷ $7,118M × 365 = 59 days
formulaaverage inventory (opening + closing ÷ 2) ÷ cost of revenue × 365
e.g.($1,438M + $2,581M) ÷ 2 ÷ $4,449M × 365 = 165 days
termsInventory · Cost of revenue (COGS)
20
Who holds the sharesFrom SEC dataShow
How much of the stock large institutional investors report owning on SEC Form 13F, how much the directors and executive officers hold (and how much of the vote they control), and roughly how much is left for individual investors. Shown next to beta so the holder mix can be read alongside how much the stock swings.
Institutions, insiders and everyone else, 13F holdings as of 2026-06-30
“Everyone else” is what remains after shares reported on Form 13F and shares held by directors and executive officers: mostly individual investors, plus non-insider families or foundations and smaller or foreign institutions. The figures have different dates and 13F reports count some shares twice — read it as an approximate split.
- Held by 13F filers
- 86.8%
- Directors & officers (shares)
- <1%
- Everyone else (est.)
- 13.2%
- Directors & officers (voting power)
- <1%
- Institutional-ownership rank
- 238 of 416
- Beta (adjusted)
- 2.17
individuals and other non-13F holders
no separate voting figure; shown as shares
1 = most institutional; 57% of covered companies have more
above 1 = swings more than the market
- 170.0M shares reported by 1,309 13F filers ÷ 195.8M shares outstanding on 2026-08-10. Option positions are excluded.
- Directors and executive officers as a group, from the proxy statement’s beneficial-ownership table; includes shares they can acquire within 60 days.
- A large “everyone else” share can still reflect a family, trust or foundation stake held outside the board; check the proxy statement’s 5% holders.
Sources: SEC Form 13F data set (holdings as of 2026-06-30) · Form DEF 14A filed 2026-10-09 (beneficial ownership table) · Form 10-K cover page (shares outstanding as of 2026-08-10)
21
Strengths & weaknessesSite analysis
Strengths
1. AI datacenter demand
Datacenter & Communications revenue rose 40% to $5.27B in FY2026.
Evidence: Form 10-K (FY2026) MD&A
2. Vertical integration
Coherent says its vertical integration from materials to systems and its manufacturing base give it competitive advantages.
Evidence: Form 10-K (FY2026) Item 1
3. Stronger balance sheet
Debt fell from $4.31B (FY2023) to $3.22B (FY2026), and equity rose to $11.2B after NVIDIA's investment and the preferred stock conversion.
Evidence: SEC EDGAR XBRL; 8-K filed 2026-03-02
Weaknesses
1. Customer concentration
One customer was 20% and another 12% of FY2026 revenue.
Evidence: Form 10-K (FY2026)
2. Heavy capital spending
Capex jumped to $1.10B in FY2026, and operating cash flow was just $80M.
Evidence: SEC EDGAR XBRL
3. History of losses
Coherent lost money in FY2023 and FY2024 after the 2022 Coherent acquisition.
Evidence: SEC EDGAR XBRL
22
What draws investors to itSite analysis
Why the stock can look attractive to investors — each point paired with what has to hold for it to stay true, and the opposing view. This is this site's analysis, not a recommendation to buy or sell.
P/E (FY2026)
95.8x
Price at fiscal year-end ÷ diluted EPS
Dividend yield (FY2026)
—
Dividends per share ÷ fiscal year-end price
Payout ratio (FY2026)
—
Dividends per share ÷ diluted EPS
FCF yield (FY2026)
-1.3%
(Operating CF − capex) ÷ market cap
1. AI growth
FY2026 EPS was $4.12 versus −$0.52 a year earlier.
- What has to hold
- AI datacenter buildouts continue.
- The other side
- Concentrated customers and heavy capex.
Evidence: SEC EDGAR XBRL
2. Strategic backing
NVIDIA's $2B equity stake.
- What has to hold
- The collaboration leads to new business.
- The other side
- New shares dilute existing holders.
Evidence: 8-K filed 2026-03-02
P/E and FCF yield use the FY2026 fiscal year-end share price. Coherent pays no common dividend (dividends paid were on preferred stock). Coherent's income statement has no operating income line.
23
ResilienceSite analysisShow
How well the company could absorb a bad year: its financial buffer, how its revenue and profit held up in the worst year on record, and what the 10-K says about the business's exposure to shocks. Figures and filing statements only — no overall rating.
1. Financial buffer (FY2026)
Cash & short-term investments ÷ debt due within a year
100x+
$1.99B vs. $8M
Interest coverage (operating income ÷ interest expense)
Not disclosed
The income statement has no operating income line.
Free cash flow ÷ dividends paid
-89.5x
−$1.02B vs. $11M (FCF = operating CF − capex)
2. Worst year in the record, and the recovery
| Figure | Worst year-over-year change | Back to the prior level? |
|---|---|---|
| Revenue | -8.8% in FY2024 ($5.16B → $4.71B) | Yes, by FY2025 |
| Operating income | -109.0% in FY2023 ($414M → −$37M) | Not yet, as of FY2026 |
Covers only the 6 fiscal years on record (FY2021–FY2026), which may not include a full recession — the worst year here isn’t necessarily how the company would fare in a severe downturn.
3. Business resilience (from the 10-K)
Equity capital
$11.2B of equity at FY2026 year-end.
Source: SEC EDGAR XBRL
Diversified footprint
Manufacturing in the U.S., China, Malaysia, Germany, Vietnam, and elsewhere.
Source: Form 10-K (FY2026)
24
Legal & regulatory mattersSite analysisShow
Lawsuits, government investigations, enforcement actions and settlements the company discloses — where each stands, what is at stake, and what comes next. From the 10-K's Legal Proceedings and contingencies note, the latest 10-Q, and 8-Ks.
Coherent reports only claims and lawsuits incidental to its business.
Company statement: Management believes the ultimate liabilities, if any, will not materially affect Coherent's financial condition, liquidity or results.
Based on Form 10-K (FY2026) — Legal Proceedings / contingencies, reviewed 2026-10-18. Routine ordinary-course claims are not listed. “Major” is this site’s judgment of which matters could materially affect results.
25
Risks (including geopolitical)Site analysis
Starting from the 10-K's Risk Factors section, organized by category — geopolitical, currency, raw materials, regulatory, disaster, and more — with impact and likelihood assessed by this site.
Risk map
Vertical = impact on results, horizontal = likelihood. Upper right = most severe. Numbers match the list below (placement is this site’s own assessment).
Likelihood →
"Company disclosure" vs. "this site’s assessment"
The description and mitigation for each risk are this site’s summary of the 10-K’s "Risk Factors" section. Impact and likelihood are this site’s own assessment, not the company’s — where the company discloses its own likelihood assessment, that is noted in the summary.
Impact is judged from how large the affected business is relative to total revenue/profit, and from the risk’s track record of moving results in the past. Likelihood is judged from the filing’s wording and the current business environment (already occurring, or recurring). See the rating criteria.
Geopolitical risk highlights
- [3]China exposure
- 1Customer/supplier concentration
Large customers
- Company disclosure (summarized from the 10-K)
- A few customers drive most datacenter revenue; customers could also backward-integrate into Coherent's competencies.
- Company’s stated mitigation
- Not stated in the filings.
- This site’s assessment
- Impact High / Likelihood Med
- 2Supply chain
Limited-source materials
- Company disclosure (summarized from the 10-K)
- Manufacturing depends on strategic materials and components from limited sources, rare earth minerals, and noble gases.
- Company’s stated mitigation
- Like with other materials, we continuously work to strengthen and diversify our supply chain, including maintaining buffer inventory and developing multiple sources of supply.
- This site’s assessment
- Impact Med / Likelihood Med
- 3Geopolitical
China exposure
- Company disclosure (summarized from the 10-K)
- China was $813M of FY2026 revenue and hosts significant manufacturing assets ($969M of long-lived assets).
- Company’s stated mitigation
- Expanding U.S. manufacturing, including with CHIPS Act support for the Sherman, Texas expansion.
- This site’s assessment
- Impact Med / Likelihood Med
- 4M&A & integration
Capacity investments
- Company disclosure (summarized from the 10-K)
- Coherent may not achieve expected returns from strategic investments, including capacity expansions.
- Company’s stated mitigation
- Not stated in the filings.
- This site’s assessment
- Impact Med / Likelihood Med
- 5Demand & macro
Economic downturns
- Company disclosure (summarized from the 10-K)
- Global downturns could reduce demand, especially in industrial markets.
- Company’s stated mitigation
- Not stated in the filings.
- This site’s assessment
- Impact Med / Likelihood Med
26
What changed in the risk factorsFrom SEC data
Paragraphs in the latest 10-K's Risk Factors that have little overlap with the year before, and paragraphs that were dropped.
New or substantially reworded (8)
Our reliance on contract manufacturers, and any failure to qualify or requalify our own or our subcontractors’ manufacturing lines for volume production, could adversely affect our ability to meet customer demand and harm our business, results of operations, and financial condition.
We provide components to contract manufacturers to produce finished or intermediary goods, and for some products a particular internal or external manufacturing site may be the sole qualified source. Read more
Our reliance on contract manufacturers exposes us to risks including reduced control over delivery schedules and planning, limited visibility into or availability of manufacturing capability and capacity, reliance on third-party quality assurance procedures, cybersecurity incidents or data security breaches affecting contract manufacturers, and the risk that disruptions at those manufacturers could require us to identify and qualify alternatives, which may be expensive and time-consuming and could result in supply interruptions and harm to customer relationships.
In addition, customers may require qualification or requalification of manufacturing lines before they will accept volume shipments, including when we establish new lines, relocate production, introduce new products, or transition work to new contract manufacturers or internal sites. Any failure or delay in obtaining such qualification or requalification could delay revenue, increase costs, harm our reputation, and adversely affect customer relationships and operating results.
We may not be able to achieve expected returns from strategic investments, including capacity expansions.
We have made and are planning to make significant investments to satisfy increased customer demand, including expansion of our production capacity in the United States and in other regions where we operate. Read more
These projects are highly dependent on available sources of materials, and specialized equipment, as well as labor, skilled sub-contractors and other service providers. Increasing demand, supply constraints, inflation, tariffs, trade restrictions, and other market conditions could result in shortages and higher costs. Additionally, difficulties in obtaining labor, skilled sub-contractors and other service providers or other resources could result in delays in completion of our construction projects and cost increases, including costs to operate these facilities. Our ability to increase production is also subject to regulatory approvals, environmental and operational permits,…
From time to time, we could experience impacts from certain of the above items and, because these risks are a characteristic of our business, we expect to experience them in the future. Read more
Depending on the nature and extent of the impact from these risks, we may be unable to produce sufficient capacity in the expected timeframe which could result in delays in the completion of our projects and increased costs, including costs to operate these facilities.
If we overestimate demand, if customers delay, reduce, or cancel anticipated orders, or if expected end markets develop more slowly than anticipated, we may be unable to optimize our manufacturing footprint and could incur excess or obsolete inventory, underutilized facilities, under-absorbed overhead, liabilities under supplier arrangements, noncancellable purchase obligations, or charges associated with unused allocated manufacturing capacity, any of which could increase our costs and reduce our margins. In addition, certain customers may require qualification of existing, new, relocated, or subcontractor manufacturing lines before they will purchase more than limited evaluation units or permit volume shipments. If we introduce new production lines, relocate manufacturing, or transition production to new internal or external sites, we may experience delays or failures in obtaining…
We have a broad portfolio of products to address our customers’ needs, which span multiple market segments and are subject to rapid technological changes. Read more
We invest our capital in areas that we believe best align with our business strategy and optimize future returns. Investments in capital expenditures may not generate expected returns or cash flows. Significant judgment is required to determine which capital investments will result in optimal returns, and we could invest in projects that are ultimately
No longer in the text (4)
We also make products of which we are one of the world’s largest suppliers. Read more
We use high-quality, optical-grade ZnSe in the production of many of our IR optical products. We are a leading producer of ZnSe for our internal use and for external sale. The production of ZnSe is a complex process requiring a highly controlled environment. A number of factors, including defective or contaminated materials, could adversely affect our ability to achieve acceptable manufacturing yields of high-quality ZnSe. Lack of adequate availability of high-quality ZnSe could have a material adverse effect upon our business. There can be no assurance that we will not experience manufacturing yield inefficiencies that could have a material adverse effect on our business, results of operations, or financial condition.
Our business is subject to various governmental regulations. Compliance with these regulations may cause us to incur significant expense and failure to maintain compliance with applicable regulations could adversely affect our business.
In addition, if any of certain fundamental changes were to occur, we or the surviving entity would be required to make an offer to repurchase, at the option and election of the holders thereof, for cash each share of Series B Preferred Stock then outstanding. These features of the Series B Preferred Stock could increase the cost of acquiring us or otherwise discourage a third party from acquiring us or removing incumbent management.
Our common stock ranks junior to our Series B Preferred Stock with respect to the payment of dividends and amounts payable in the event of our liquidation, dissolution, or winding-up of our affairs. Read more
This means that, unless accumulated dividends have been paid on all the Series B Preferred Stock then outstanding through the most recently completed dividend period, no dividends may be declared or paid on our common stock and we will not be permitted to repurchase any of our common stock, subject to limited exceptions. Likewise, in the event of our voluntary or involuntary liquidation, dissolution, or winding-up of our affairs, no distribution of our assets may be made to holders of our common stock until we have paid to holders of the Series B Preferred Stock then outstanding the applicable liquidation preferences.
14 more paragraphs differ; the filings below have the full text.
Matched automatically, quoted as filed, and may include rewording of an existing risk. Compares Item 1A of the 10-K filed Aug 14, 2026 ↗ with the 10-K filed Aug 15, 2025 ↗.
27
What to watch going forwardSite analysis
- AI datacenter transceiver demand and pricing.
- Co-packaged optics work with NVIDIA.
- Capacity expansion returns.
- Customer concentration.
- Industrial segment after divestitures.
28
Source documentsShow
This page's financial figures come from the Form 10-Ks listed below. Check the original filings for full detail.
Last updated
Analysis last edited: November 6, 2026 · Financial data fetched: October 17, 2026 10:07 (SEC EDGAR) · Source 10-K filed: August 14, 2026
Built on10-K FY2026 · filed 2026-08-14
Next update expectedAfter FY2027’s 10-K is filed (roughly 60–90 days after fiscal year end (sooner for larger filers)), financials and analysis will be refreshed.
This page is this site’s own analysis based on public information, and does not represent Coherent Corp.’s views. It is not a recommendation to buy or sell any security, and this site does not guarantee the accuracy of any figure or statement here. Always verify against the original source documents before making an investment decision.