COHR

Coherent Corp.
NYSEUSDEQUITY Technology DELAYED
Last price
338.00
▲ 4.36 (1.31%)
MARKET · —

Price

1D — H — L — Range — Vol —
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
335.33
Prev close
333.64
Day high
341.30
Day low
331.39
Volume
6.42M
Market cap
$66.26B
P/E (TTM)
80.95
52W range
108.19 – 440.00

Day trading desk

Current session · delayed
Gap from prior close
+0.51%
Prior close 333.64
VWAP
337.33
+0.20% from price
Relative volume
2.44×
Unusually busy
Session range
2.99%
331.39 – 341.30
Position in range
67%
Mid range
ATR (14D)
18.69
5.53% of price
Prior day high
341.76
PDH
Prior day low
326.46
PDL
Bid / ask spread
—
Quote not published
Session volume
15.47M
Avg 6.33M

VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.

Trailing performance

Price return · vs SPY
Returnvs SPY
1W
+15.79% +13.8%
1M
+20.05% +18.9%
3M
+6.72% +2.2%
6M
+32.64% +14.5%
YTD
+83.32% +69.1%
1Y
+197.90% +181.5%
3Y
+936.64% +854.4%
5Y
— —

Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.

Unusual options activity

Account required
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
Free account required

Contracts trading at or above their open interest, ranked by notional and where the print landed.

Free account

5 more panels on COHR open with an account.

Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.

Insider net activity

6m · Form 4 rollup
Net shares
+38.91K
Net buying
Buy transactions
10
78.46K shares
Sell transactions
12
39.55K shares
Net transactions
+22
Buys less sells
Sell : buy shares
0.5 : 1
Mixed
Insider-held shares
8.71M
Total on file
Bought 78.46KSold 39.55K

Insider transactions

Account required
DateInsiderAction SharesValueHeld
Sep 11, 26
DIGIROLOMO ENRICO
Director
STOCK 1.28K $0 Direct
Sep 11, 26
DIGIROLOMO ENRICO
Director
SELL 5.32K $1.63M Direct
Sep 9, 26
BEARD ROBERT P
Officer
SELL 500 $154.66K Direct
Sep 2, 26
NEAL-GRAVES LISA
Director
SELL 2.20K $590.52K Direct
Sep 1, 26
ENG JULIE SHERIDAN
Chief Technology Officer
SELL 13.08K $3.58M Direct
Aug 31, 26
SKAGGS STEPHEN ANDREW
Director
SELL 2.27K $629.06K Direct
Aug 31, 26
DIGIROLOMO ENRICO
Director
SELL 2.27K $629.00K Direct
Aug 28, 26
ANDERSON JAMES ROBERT
Chief Executive Officer
STOCK 30.56K $0 Direct
Aug 28, 26
BEARD ROBERT P
Officer
STOCK 5.37K $0 Direct
Aug 28, 26
PLACE JEFFREY B
Officer
STOCK 3.36K $0 Direct
Aug 28, 26
LUTHER SHERRI R
Chief Financial Officer
STOCK 8.73K $0 Direct
Aug 28, 26
ENG JULIE SHERIDAN
Chief Technology Officer
STOCK 17.33K $0 Direct
Aug 28, 26
MOCCIARO ILARIA
Officer
STOCK 4.06K $0 Direct
Aug 18, 26
LUTHER SHERRI R
Chief Financial Officer
SELL 3.00K $972.00K Direct
What this is, and what it is not

These are SEC Form 4 filings — officers, directors and 10% owners reporting their own trades in the company's stock. Filing is due within two business days of the transaction, so this lags reality by days, and the provider adds its own lag on top.

A sale is not automatically bearish. Executives sell on scheduled 10b5-1 plans, to cover tax on vesting equity, and to diversify. Purchases with cash are generally the more informative signal, and they are far rarer.

This does not include congressional or senate trading. That comes from STOCK Act disclosures filed with the Senate eFD system and the House Clerk, which this data source does not carry.

Free account required

Officer and director trades in their own stock, straight from Form 4 filings.

Insider holders

10 reporting
NameRelationShares heldLatest
ANDERSON JAMES ROBERT
Chief Executive Officer 185.29K Stock Award(Grant)
BARBAROSSA GIOVANNI
Officer 163.16K Sale
BEARD ROBERT P
Officer 51.43K Sale
CORASANTI JOSEPH J
Director 80.19K Stock Award(Grant)
ENG JULIE SHERIDAN
Chief Technology Officer 41.03K Sale
KOEPPEN CHRISTOPHER
Officer 42.05K Sale
LUTHER SHERRI R
Chief Financial Officer 70.86K Stock Award(Grant)
MOTLEY DAVID L
Director 26.20K Stock Award(Grant)
SADASIVAM SHAKER
Director 41.17K Stock Award(Grant)
XIA HOWARD H
Director 50.30K Sale

Fundamentals

TTM · reported
Market cap$66.26B
Enterprise value$68.16B
Revenue (TTM)$7.12B
Gross profit$2.67B
EBITDA$1.42B
Net income$769.90M
EPS (TTM)$4.18
Free cash flow$-649.98M
Total cash$1.99B
Total debt$3.55B
Book value / share$55.70
Shares outstanding195.83M
Float195.08M
Short % of float6.09%
Dividend yield0.00%
Beta (5Y)2.11

Valuation & profitability ratios

Account required
Trailing P/E80.95
Forward P/E24.09
PEG ratio0.92
Price / sales—
Price / book6.07
EV / revenue9.58
EV / EBITDA47.88
Gross margin37.50%
Operating margin11.83%
Profit margin11.31%
Return on equity7.98%
Return on assets3.39%
Debt / equity31.61
Current ratio2.43
Free account required

Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.

Financial statements

As reported · 5 years · 6 quarters
Blank means not reported, not zero
Line item2026202520242023YoY
Total revenue $7.12B$5.81B$4.71B$5.16B +22.5%
Operating revenue $7.12B$5.81B$4.71B$5.16B +22.5%
Cost of revenue $4.45B$3.77B$3.25B$3.54B +18.1%
Gross profit $2.67B$2.04B$1.46B$1.62B +30.6%
Research & development $722.95M$581.92M$478.79M$499.60M +24.2%
Selling, general & admin $1.04B$926.45M$854.00M$1.04B +12.7%
Total operating expense $1.77B$1.51B$1.33B$1.54B +17.2%
Operating income $901.52M$534.95M$123.17M$81.98M +68.5%
Net interest income -$190.27M-$243.25M-$288.48M-$286.87M +21.8%
Pre-tax income $847.73M$94.18M-$147.65M-$355.56M +800.1%
Tax provision $60.85M$64.12M$11.12M-$96.10M -5.1%
Net income $805.00M$49.36M-$156.15M-$259.46M +1,530.7%
Net income to common $769.90M-$80.56M-$279.51M-$403.67M +1,055.7%
Basic EPS 4.34-0.52-1.84-2.93 +934.6%
Diluted EPS 4.12-0.52-1.84-2.93 +892.3%
EBIT $1.04B$337.43M$140.83M-$68.69M +207.6%
EBITDA $1.56B$891.03M$700.59M$613.00M +75.1%
Basic shares 177.27M154.80M151.60M137.58M +14.5%
Diluted shares 195.39M154.80M151.60M137.58M +26.2%

Options analytics

Account required
Put / call volume
0.57
Call-heavy session
Put / call open interest
0.89
Positioning, not flow
Max pain
310.00
-8.4% from spot
ATM implied vol
77.9%
Nearest strike to spot
Skew (10% OTM)
+1.3%
Puts bid over calls
Call volume
3.54K
Contracts, this expiry
Put volume
2.02K
Contracts, this expiry
Heaviest call OI
340.00
1.55K contracts
Heaviest put OI
290.00
1.12K contracts

Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.

Free account required

Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.

Earnings

History & consensus estimates
Reported vs expected · EPS
QuarterEst.ActualSurprise
Jun 2026 1.621.74 +7.6%
Mar 2026 1.391.41 +1.1%
Dec 2025 1.211.29 +6.8%
Sep 2025 1.041.16 +11.3%
Forward consensus
PeriodEPSAnalystsRevenueGrowth
Current quarter 1.96 20 $2.30B +45.6%
Next quarter 2.20 20 $2.53B +50.3%
Current year 9.42 23 $10.63B +49.3%
Next year 14.05 20 $14.76B +38.8%

Analyst targets & ownership

Account required
Mean target$412.52
High target$500.00
Low target$280.00
Implied upside22.05%
Analyst count23
ConsensusBUY
Strong buy / Buy4 / 15
Hold5
Sell / Strong sell0 / 0
Held by insiders4.45%
Held by institutions87.79%
Institutions holding1.78K
Free account required

Price targets, consensus spread, insider and institutional ownership.

Moving averages & technicals

Computed from 2Y daily closes
SMA 10
307.77
+9.82% from price
SMA 20
302.63
+11.81% from price
SMA 50
299.39
+13.01% from price
SMA 100
328.67
+2.84% from price
SMA 200
290.65
+16.41% from price
EMA 12
312.90
+8.02% from price
EMA 26
305.06
+10.80% from price
EMA 50
305.94
+10.48% from price
RSI (14)
60.7
Neutral
MACD (12,26,9)
7.84
Hist 5.30
ATR (14)
18.69
5.52% of price
Realised vol 30D
74.9%
Annualised
Bollinger upper
342.28
20, 2σ
Bollinger lower
262.98
20, 2σ
50 / 200 cross
Golden
299.39 vs 290.65
Trend bias
Above 200
+16.41%

Options chain

Account required
Expiry
Spot 338.00
Calls
StrikeLastBidAskVolOIIV
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
Puts
StrikeLastBidAskVolOIIV
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
Free account required

Every listed expiry, both sides of the book, with volume, open interest and implied volatility.

Risk profile

Daily returns · 1Y window
Beta vs SPY
3.22
More volatile than market
Correlation to SPY
0.48
Loosely linked
Realised vol 30D
74.9%
Annualised
Market vol 1Y
13.0%
SPY, annualised
Max drawdown 1Y
-48.0%
Peak to trough
Max drawdown 5Y
-62.9%
Peak to trough
ATR 14
18.69
5.52% of price
Beta (reported)
2.11
5Y monthly, from filing

Short interest

Semi-monthly exchange report · lags by ~2 weeks
Shares short
10.18M
Prior 10.03M
Change vs prior
+1.5%
Shorts adding
% of float
6.09%
Normal
% of shares out
5.20%
Against total outstanding
Days to cover
1.7
Liquid
Float
195.08M
Freely tradeable shares

Exchanges publish short interest twice a month with a settlement lag, so this is roughly two weeks behind. Days to cover divides shares short by average daily volume — it estimates how long covering would take, not whether it will happen.

Rating changes

200 on file
DateFirm ActionFromTo
Sep 30, 26 Bernstein INITIATED — Outperform
Sep 24, 26 Rosenblatt MAINTAINED Buy Buy
Sep 1, 26 Deutsche Bank INITIATED Buy Buy
Aug 13, 26 Jefferies MAINTAINED Buy Buy
Aug 13, 26 Morgan Stanley MAINTAINED Equal-Weight Equal-Weight
Aug 13, 26 B. Riley Securities MAINTAINED Neutral Neutral
Aug 13, 26 Rosenblatt MAINTAINED Buy Buy
Aug 13, 26 Needham MAINTAINED Buy Buy
Jul 2, 26 Raymond James MAINTAINED Strong Buy Strong Buy
Jun 25, 26 Rosenblatt MAINTAINED Buy Buy
May 7, 26 TD Cowen MAINTAINED Buy Buy
May 7, 26 Rosenblatt MAINTAINED Buy Buy

Dividends & splits

Declared · from the issuer
Forward rate—
Forward yield0.00%
5-year avg yield—
Payout ratio0.00%
Ex-dividend date—
Next pay date—
Last split2:1
Split dateJun 27, 2011

PRIVATE STRATEGY · BY QUALIFICATION

The same data. A different seat.

The research you are reading is the input layer for a discretionary options program we run for a small number of qualified investors. Minimum $1,000,000.