COHR
VENTE TOTALE: 6 744 titres (~1 848 584,25 $ US)
- Insiders
- Neal-Graves Lisa, Digirolomo Enrico, SKAGGS STEPHEN A
- Total bought
- —
- Total sold
- $1,848,584
- Last activity
- 2026-09-02
- Last synced
-
2026-09-08 09:54:45
Insider holdings as a share of total assets aren't available for this company.
Price (1 year)
Live chart from TradingView - pulls its own market data, independent of this site's database. Symbol resolution is best-effort (defaults to NASDAQ) since we don't store the exchange prefix.
Market snapshot
Signal
Neutral signal Scored 2026-09-08
COHR presents a moderately compelling setup: solid operational improvement and strong AI-driven demand tailwinds support a recovery thesis, while the oversold RSI (26.75) may signal a tactical entry point.
The first sentence of the analysis written for COHR on 2026-09-08 - a real excerpt, not a sample. The rest of it, the 0-100 score and the rating it produced are part of Plus. See plans.
Financial ratios
| Metric | Trend | 2026-06-30 | 2025-06-30 | 2024-06-30 | 2023-06-30 | 2022-07-01 |
|---|---|---|---|---|---|---|
| Gross Profit Margin | 37.5% | 35.4% | 30.9% | 34.6% | 38.2% | |
| Ebit Margin | 14.6% | 9.5% | 3.0% | -1.3% | 12.2% | |
| Ebitda Margin | 21.9% | 19.0% | 14.9% | 11.9% | 20.8% | |
| Operating Profit Margin | 12.7% | 9.4% | 2.6% | 5.4% | 12.5% | |
| Pretax Profit Margin | 11.9% | 1.6% | -3.1% | -6.9% | 8.5% | |
| Continuous Operations Profit Margin | 11.1% | 0.5% | -3.4% | -5.0% | 7.1% | |
| Net Profit Margin | 11.3% | 0.8% | -3.3% | -5.0% | 7.1% | |
| Bottom Line Profit Margin | 11.3% | -1.4% | -5.9% | -7.8% | 5.1% | |
| Current Ratio | 2.427 | 2.188 | 2.724 | 3.015 | 3.398 | |
| Quick Ratio | 1.522 | 1.387 | 1.766 | 1.835 | 2.686 | |
| Solvency Ratio | 0.188 | 0.094 | 0.062 | 0.065 | 0.151 | |
| Cash Ratio | 0.407 | 0.507 | 0.689 | 0.761 | 2.038 | |
| Price To Earnings Ratio | 90.892 | -171.558 | -39.533 | -17.399 | 31.293 | |
| Price To Earnings Growth Ratio | -0.097 | 2.391 | 1.063 | 0.061 | -0.841 | |
| Forward Price To Earnings Growth Ratio | -0.097 | 2.391 | 1.063 | 0.061 | -0.841 | |
| Price To Earnings Diluted Ratio | 95.745 | -171.558 | -39.533 | -17.399 | 33.883 | |
| Price To Earnings Diluted Growth Ratio | -0.107 | 2.391 | 1.063 | 0.058 | -0.873 | |
| Price To Book Ratio | 6.413 | 1.699 | 1.456 | 0.970 | 1.190 | |
| Price To Sales Ratio | 9.824 | 2.377 | 2.342 | 1.359 | 1.573 | |
| Price To Free Cash Flow Ratio | -67.853 | 71.640 | 55.438 | 35.429 | 52.698 | |
| Price To Operating Cash Flow Ratio | 879.434 | 21.796 | 20.207 | 11.062 | 12.622 | |
| Debt To Assets Ratio | 0.193 | 0.261 | 0.297 | 0.327 | 0.311 | |
| Debt To Equity Ratio | 0.325 | 0.479 | 0.568 | 0.621 | 0.556 | |
| Debt To Capital Ratio | 0.245 | 0.324 | 0.362 | 0.383 | 0.357 | |
| Long Term Debt To Capital Ratio | 0.228 | 0.301 | 0.347 | 0.369 | 0.302 | |
| Financial Leverage Ratio | 1.678 | 1.835 | 1.913 | 1.897 | 1.790 | |
| Working Capital Turnover Ratio | 2.295 | 2.612 | 2.097 | 1.980 | 1.243 | |
| Operating Cash Flow Ratio | 0.028 | 0.353 | 0.406 | 0.588 | 0.326 | |
| Operating Cash Flow Sales Ratio | 0.011 | 0.109 | 0.116 | 0.123 | 0.125 | |
| Free Cash Flow Operating Cash Flow Ratio | -12.961 | 0.304 | 0.364 | 0.312 | 0.240 | |
| Debt Service Coverage Ratio | 7.565 | 2.413 | 1.903 | 1.960 | 1.226 | |
| Interest Coverage Ratio | 4.738 | 2.256 | 0.427 | 0.976 | 3.417 | |
| Short Term Operating Cash Flow Coverage Ratio | 10.065 | 3.365 | 7.398 | 8.472 | 1.025 | |
| Operating Cash Flow Coverage Ratio | 0.022 | 0.163 | 0.127 | 0.141 | 0.170 | |
| Capital Expenditure Coverage Ratio | 0.072 | 1.437 | 1.574 | 1.454 | 1.315 | |
| Dividend Paid And Capex Coverage Ratio | 0.071 | 1.401 | 1.574 | 1.367 | 1.185 | |
| Dividend Payout Ratio | 0.014 | 0.232 | 0.000 | -0.106 | 0.147 | |
| Enterprise Value Multiple | 46.352 | 15.191 | 20.561 | 17.424 | 7.354 |
Sparkline shows each ratio oldest → newest (left → right).
How the latest year compares
For each ratio: its most recent value, the change versus one year earlier, and versus its 5-year average. ▲ higher ▼ lower
| Metric | Current | vs 1Y ago | vs 5Y avg |
|---|---|---|---|
| Gross Profit Margin | 37.5% | ▲2.1% | ▲2.2% |
| Ebit Margin | 14.6% | ▲5.1% | ▲7.0% |
| Ebitda Margin | 21.9% | ▲2.9% | ▲4.2% |
| Operating Profit Margin | 12.7% | ▲3.2% | ▲4.1% |
| Pretax Profit Margin | 11.9% | ▲10.3% | ▲9.5% |
| Continuous Operations Profit Margin | 11.1% | ▲10.5% | ▲9.0% |
| Net Profit Margin | 11.3% | ▲10.5% | ▲9.1% |
| Bottom Line Profit Margin | 11.3% | ▲12.7% | ▲11.1% |
| Current Ratio | 2.427 | ▲0.239 | ▼-0.324 |
| Quick Ratio | 1.522 | ▲0.135 | ▼-0.317 |
| Solvency Ratio | 0.188 | ▲0.094 | ▲0.076 |
| Cash Ratio | 0.407 | ▼-0.099 | ▼-0.473 |
| Price To Earnings Ratio | 90.892 | ▲262.449 | ▲112.153 |
| Price To Earnings Growth Ratio | -0.097 | ▼-2.489 | ▼-0.613 |
| Forward Price To Earnings Growth Ratio | -0.097 | ▼-2.489 | ▼-0.613 |
| Price To Earnings Diluted Ratio | 95.745 | ▲267.303 | ▲115.517 |
| Price To Earnings Diluted Growth Ratio | -0.107 | ▼-2.499 | ▼-0.614 |
| Price To Book Ratio | 6.413 | ▲4.714 | ▲4.068 |
| Price To Sales Ratio | 9.824 | ▲7.447 | ▲6.329 |
| Price To Free Cash Flow Ratio | -67.853 | ▼-139.494 | ▼-97.323 |
| Price To Operating Cash Flow Ratio | 879.434 | ▲857.638 | ▲690.410 |
| Debt To Assets Ratio | 0.193 | ▼-0.068 | ▼-0.085 |
| Debt To Equity Ratio | 0.325 | ▼-0.154 | ▼-0.185 |
| Debt To Capital Ratio | 0.245 | ▼-0.079 | ▼-0.089 |
| Long Term Debt To Capital Ratio | 0.228 | ▼-0.073 | ▼-0.082 |
| Financial Leverage Ratio | 1.678 | ▼-0.156 | ▼-0.144 |
| Working Capital Turnover Ratio | 2.295 | ▼-0.317 | ▲0.249 |
| Operating Cash Flow Ratio | 0.028 | ▼-0.325 | ▼-0.312 |
| Operating Cash Flow Sales Ratio | 0.011 | ▼-0.098 | ▼-0.086 |
| Free Cash Flow Operating Cash Flow Ratio | -12.961 | ▼-13.265 | ▼-10.613 |
| Debt Service Coverage Ratio | 7.565 | ▲5.152 | ▲4.551 |
| Interest Coverage Ratio | 4.738 | ▲2.482 | ▲2.375 |
| Short Term Operating Cash Flow Coverage Ratio | 10.065 | ▲6.700 | ▲4.000 |
| Operating Cash Flow Coverage Ratio | 0.022 | ▼-0.140 | ▼-0.102 |
| Capital Expenditure Coverage Ratio | 0.072 | ▼-1.366 | ▼-1.099 |
| Dividend Paid And Capex Coverage Ratio | 0.071 | ▼-1.330 | ▼-1.049 |
| Dividend Payout Ratio | 0.014 | ▼-0.217 | ▼-0.043 |
| Enterprise Value Multiple | 46.352 | ▲31.161 | ▲24.975 |
Key metrics
| Metric | Trend | 2026 | 2025 | 2024 | 2023 | 2022 |
|---|---|---|---|---|---|---|
| Market cap | $69.93B | $13.81B | $11.03B | $7.01B | $5.22B | |
| Enterprise value | $72.30B | $16.79B | $14.40B | $10.68B | $5.07B | |
| EV / Sales | 10.16x | 2.89x | 3.06x | 2.07x | 1.53x | |
| EV / Op. cash flow | 909.32x | 26.51x | 26.39x | 16.85x | 12.27x | |
| EV / Free cash flow | -70.16x | 87.12x | 72.42x | 53.95x | 51.24x | |
| EV / EBITDA | 46.35x | 15.19x | 20.56x | 17.42x | 7.35x | |
| Net debt / EBITDA | 1.52x | 2.70x | 4.82x | 5.98x | -0.21x | |
| Current ratio | 2.43x | 2.19x | 2.72x | 3.02x | 3.40x | |
| Income quality | 0.10x | 21.08x | -3.50x | -2.44x | 1.76x | |
| Graham number | $79 | $19 | — | — | $45 | |
| Graham net-net | -$16 | -$26 | -$29 | -$32 | $1 | |
| Tax burden | 95.0% | 52.4% | 105.8% | 73.0% | 83.3% | |
| Interest burden | 81.7% | 17.1% | -104.8% | 517.7% | 69.9% | |
| Working capital | $4.07B | $2.13B | $2.32B | $2.17B | $3.04B | |
| Invested capital | $32.62B | $11.69B | $12.10B | $12.28B | $6.32B | |
| Return on assets | 4.4% | 0.3% | -1.1% | -1.9% | 3.0% | |
| Operating ROA | 5.4% | 3.7% | 0.9% | 2.6% | 5.8% | |
| Return on tangible assets | 7.3% | 0.7% | -2.4% | -4.8% | 4.0% | |
| Return on equity | 7.4% | 0.6% | -2.1% | -3.6% | 5.4% | |
| Return on invested capital | 5.4% | 1.3% | 0.9% | 1.6% | 4.9% | |
| Return on capital employed | 5.8% | 4.2% | 0.9% | 2.2% | 6.3% | |
| Earnings yield | 1.2% | 0.4% | -1.4% | -3.7% | 4.5% | |
| Free cash flow yield | -1.5% | 1.4% | 1.8% | 2.8% | 1.9% | |
| Capex / Op. cash flow | 1396.1% | 69.6% | 63.6% | 68.8% | 76.0% | |
| Capex / Depreciation | 212.7% | 79.6% | 62.0% | 64.0% | 109.6% | |
| Capex / Sales | 15.6% | 7.6% | 7.4% | 8.5% | 9.5% | |
| SG&A / Sales | 14.7% | 0.0% | 0.0% | 0.0% | 14.3% | |
| R&D / Sales | 10.2% | 10.0% | 10.2% | 9.7% | 11.4% | |
| Stock comp / Sales | 2.6% | 2.8% | 2.7% | 2.9% | 2.2% | |
| Intangibles / Total assets | 39.7% | 51.5% | 55.0% | 60.7% | 24.5% | |
| Days sales outstanding | 69d | 64d | 66d | 64d | 77d | |
| Days payables outstanding | 156d | 82d | 71d | 44d | 77d | |
| Operating cycle | 281d | 204d | 210d | 201d | 238d | |
| Cash conversion cycle | 124d | 122d | 139d | 158d | 160d |
Change by theme
Grouped by what each metric measures. Each figure is the change over the period shown — ▲ up ▼ down versus then.
Change over 1 year
Valuation
Market cap ▲+406.4%EV / Sales ▲+251.4%EV / EBITDA ▲+205.1%EV / Op. cash flow ▲+882.814Earnings yield ▲+0.008Graham number ▲+59.866
Profitability
Return on equity ▲+0.068Return on assets ▲+0.041Return on invested capital ▲+0.041Return on capital employed ▲+0.017Operating ROA ▲+0.017Income quality ▼-20.979Tax burden ▲+0.425
Efficiency
Days sales outstanding ▲+4.814Days payables outstanding ▲+73.937Operating cycle ▲+76.729Cash conversion cycle ▲+2.791Capex / Sales ▲+0.080R&D / Sales ▲+0.001
Balance-sheet strength
Current ratio ▲+0.239Net debt / EBITDA ▼-1.176Working capital ▲+1939287000.000Invested capital ▲+20932049000.000Intangibles / Total assets ▼-0.118
Change over 5 years
Valuation
Market cap ▲+1240.4%EV / Sales ▲+564.1%EV / EBITDA ▲+530.3%EV / Op. cash flow ▲+897.047Earnings yield ▼-0.033Graham number ▲+33.962
Profitability
Return on equity ▲+0.020Return on assets ▲+0.014Return on invested capital ▲+0.005Return on capital employed ▼-0.005Operating ROA ▼-0.003Income quality ▼-1.660Tax burden ▲+0.117
Efficiency
Days sales outstanding ▼-8.192Days payables outstanding ▲+78.922Operating cycle ▲+42.937Cash conversion cycle ▼-35.985Capex / Sales ▲+0.061R&D / Sales ▼-0.012
Balance-sheet strength
Current ratio ▼-0.971Net debt / EBITDA ▲+1.732Working capital ▲+1033367000.000Invested capital ▲+26295109000.000Intangibles / Total assets ▲+0.152
Employee count
Peer market caps
Congressional trades
Recent trades
| Date | Representative | Type | Amount |
|---|---|---|---|
| 2026-05-01 | Ro Khanna | Purchase | $1,001 - $15,000 |
| 2026-03-25 | Gilbert Ray Cisneros | Purchase | $1,001 - $15,000 |
| 2025-10-17 | Ro Khanna | Purchase | $1,001 - $15,000 |
| 2025-06-17 | Lisa C. McClain | Purchase | $1,001 - $15,000 |
| 2023-04-10 | Ro Khanna | Sale | $1,001 - $15,000 |
| 2022-12-21 | Bob Gibbs | Sale (Full) | $1,001 - $15,000 |
| 2022-11-03 | Ro Khanna | Purchase | $1,001 - $15,000 |
| 2021-01-19 | Earl Blumenauer | Sale (Full) | $1,001 - $15,000 |
| 2019-05-24 | Brad Schneider | Sale (Full) | $100,001 - $250,000 |
| 2019-01-04 | Earl Blumenauer | Purchase | $1,001 - $15,000 |
| 2018-07-19 | Earl Blumenauer | Purchase | $1,001 - $15,000 |
Recent news
- 2026-09-07 Which Optics Stock Has Dominated in 2026: Applied Optoelectronics, Lumentum, or Coherent? AI datacenter spending has turned optical networking into one of 2026''s hottest trades, but the three biggest U.S. optics stocks have performed so differently that picking the wrong one meant leaving triple-digit gains on the table.
- 2026-09-04 Major Indexes Pull Back as Rate-Hike Fears Mount Major Indexes are moving lower as rate-hike tensions resume
- 2026-09-04 Coherent CFO Sherri Luther Sells 3,000 Shares The transaction was valued at $972,000. The sale reduced the Chief Financial Officer''s direct equity holdings by 4%.
- 2026-09-04 Coherent, Sandisk, Lululemon, Zscaler, and More Stocks That Explain Today''s Market AI stocks rally as Treasury yields retreat, with Coherent, Marvell, and Sandisk all getting a boost.
- 2026-09-03 COHR Falls 17% in a Month: Is the Sell-Off an Opportunity? Coherent''s AI optics demand and margins are surging, but heavy capex, weak cash conversion and crowded product ramps keep execution risk elevated.
- 2026-09-03 Is COHR Stock a Buy as AI Growth Meets Premium Valuation and Risk? Coherent''s AI-optics growth and rising estimates support upside, but premium valuation, heavy capex and weak cash flow raise execution risk.
- 2026-09-03 Coherent Is Solving Real AI Problems. Is It Still a Buy at This Price? Coherent''s stock just absorbed a brutal pullback while its forward earnings estimates climbed higher, a rare split that forces a direct question about whether the optical AI infrastructure trade still has legs at this price.
- 2026-09-03 Coherent Fell Hard Over 3 Months: It Will Nearly Double According to These Analysts Coherent just handed back a third of its value in three months without a single crack in its operating story, and Wall Street is responding by piling on price target upgrades instead of downgrades.
- 2026-09-02 Can Coherent''s 79% Datacenter Mix Sustain Its Growth Momentum? COHR''s 79% datacenter mix, capacity expansion and rising margins are fueling growth, but hyperscaler spending and execution remain key risks.
- 2026-09-01 Deutsche Bank Names Lumentum and Coherent Top AI Picks as Spending Surges Deutsche Bank has started covering a group of hardware stocks tied to the expansion of AI infrastructure, with Lumentum Holdings (LITE) and Coherent (COHR) emer