ACLS

Axcelis Technologies, Inc.
NasdaqGSUSDEQUITY Technology DELAYED
Last price
142.06
▼ 0.25 (0.18%)
MARKET · —

Price

1D — H — L — Range — Vol —
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
142.56
Prev close
142.31
Day high
144.81
Day low
140.73
Volume
196.96K
Market cap
$4.36B
P/E (TTM)
47.85
52W range
73.60 – 193.78

Day trading desk

Current session · delayed
Gap from prior close
+0.18%
Prior close 142.31
VWAP
142.26
-0.14% from price
Relative volume
0.41×
Quiet session
Session range
3.19%
140.64 – 145.13
Position in range
32%
Mid range
ATR (14D)
5.87
4.13% of price
Prior day high
147.91
PDH
Prior day low
141.95
PDL
Bid / ask spread
—
Quote not published
Session volume
154.72K
Avg 373.87K

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
+9.68% +7.7%
1M
+22.65% +21.5%
3M
+4.22% -0.3%
6M
+45.71% +27.5%
YTD
+75.69% +61.4%
1Y
+59.11% +42.7%
3Y
-13.43% -95.7%
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 ACLS 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
+46.81K
Net buying
Buy transactions
15
83.66K shares
Sell transactions
17
36.85K shares
Net transactions
+32
Buys less sells
Sell : buy shares
0.4 : 1
Mixed
Insider-held shares
209.69K
Total on file
Bought 83.66KSold 36.85K

Insider transactions

Account required
DateInsiderAction SharesValueHeld
Jun 3, 26
SAYINER NECIP
Director
SELL 1.59K $249.70K Direct
Jun 2, 26
MAHONEY ROBERT JOHN
Officer
SELL 1.16K $179.30K Direct
May 27, 26
SUTTON TODD
Officer
SELL 2.00K $319.98K Direct
May 22, 26
ST DENNIS THOMAS
Director
SELL 900 $139.83K Direct
May 22, 26
EVANS EILEEN
General Counsel
SELL 926 $144.00K Direct
May 21, 26
BLUMENSTOCK GERALD M
Officer
SELL 1.16K $177.28K Direct
May 20, 26
TATNALL CHRISTOPHER
Officer
SELL 1.17K $174.61K Direct
May 19, 26
KURTZWEIL JOHN THOMAS
Director
SELL 3.50K $485.77K Direct
May 19, 26
QUIRK JEANNE
Director
SELL 1.79K $250.85K Direct
May 19, 26
GRAVES GREGORY B
Director
SELL 3.23K $456.70K Direct
May 15, 26
ST DENNIS THOMAS
Director
STOCK 1.44K $0 Direct
May 15, 26
KURTZWEIL JOHN THOMAS
Director
STOCK 1.44K $0 Direct
May 15, 26
SAYINER NECIP
Director
STOCK 1.44K $0 Direct
May 15, 26
TITINGER JORGE LUIS
Director
STOCK 1.44K $0 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
BLUMENSTOCK GERALD M
Officer 20.49K Sale
CHIU TZU YIN
Director 11.84K Stock Award(Grant)
COOGAN JAMES GORDON
Chief Financial Officer 39.66K Stock Award(Grant)
EVANS EILEEN
General Counsel 31.30K Sale
KURTZWEIL JOHN THOMAS
Director 32.99K Sale
LOW RUSSELL J
Chief Executive Officer 155.61K Stock Award(Grant)
MAHONEY ROBERT JOHN
Officer 14.41K Sale
REDINBO GREGORY F
Officer 35.21K Stock Award(Grant)
ST DENNIS THOMAS
Director 17.70K Sale
TATNALL CHRISTOPHER
Officer 27.63K Sale

Fundamentals

TTM · reported
Market cap$4.36B
Enterprise value$4.03B
Revenue (TTM)$866.07M
Gross profit$372.51M
EBITDA$99.39M
Net income$92.79M
EPS (TTM)$2.95
Free cash flow$42.03M
Total cash$402.22M
Total debt$69.81M
Book value / share$34.51
Shares outstanding30.88M
Float30.67M
Short % of float6.70%
Dividend yield0.00%
Beta (5Y)1.85

Valuation & profitability ratios

Account required
Trailing P/E47.85
Forward P/E26.79
PEG ratio1.45
Price / sales—
Price / book4.09
EV / revenue4.65
EV / EBITDA40.51
Gross margin43.01%
Operating margin9.43%
Profit margin10.71%
Return on equity8.89%
Return on assets4.12%
Debt / equity6.55
Current ratio4.90
Free account required

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

Financial statements

As reported · 4 years · 5 quarters
Blank means not reported, not zero
Line item2025202420232022YoY
Total revenue $839.05M$1.02B$1.13B$920.00M -17.6%
Operating revenue $839.05M$1.02B$1.13B$920.00M -17.6%
Cost of revenue $462.20M$563.21M$639.30M$518.21M -17.9%
Gross profit $376.85M$454.65M$491.30M$401.79M -17.1%
Research & development $108.96M$105.50M$96.91M$78.36M +3.3%
Selling, general & admin $148.57M$138.36M$128.60M$111.07M +7.4%
Total operating expense $257.53M$243.86M$225.51M$189.43M +5.6%
Operating income $119.31M$210.79M$265.80M$212.36M -43.4%
Net interest income $16.12M$18.94M$12.85M-$1.02M -14.9%
Pre-tax income $138.25M$230.27M$278.60M$204.88M -40.0%
Tax provision $18.01M$29.28M$32.34M$21.81M -38.5%
Net income $120.24M$200.99M$246.26M$183.08M -40.2%
Net income to common $120.24M$200.99M$246.26M$183.08M -40.2%
Basic EPS 3.816.177.525.54 -38.2%
Diluted EPS 3.806.157.435.46 -38.2%
EBIT $143.61M$235.74M$283.95M$210.46M -39.1%
EBITDA $161.23M$251.54M$297.01M$222.07M -35.9%
Basic shares 31.57M32.55M32.76M33.04M -3.0%
Diluted shares 31.67M32.70M33.16M33.54M -3.2%

Options analytics

Account required
Put / call volume
1.14
Put-heavy session
Put / call open interest
—
Positioning, not flow
Max pain
80.00
-43.3% from spot
ATM implied vol
0.0%
Nearest strike to spot
Skew (10% OTM)
0.0%
Calls bid over puts
Call volume
65
Contracts, this expiry
Put volume
74
Contracts, this expiry
Heaviest call OI
85.00
0 contracts
Heaviest put OI
80.00
0 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 0.891.06 +18.6%
Mar 2026 0.710.72 +1.4%
Dec 2025 1.121.49 +33.3%
Sep 2025 1.001.21 +20.7%
Forward consensus
PeriodEPSAnalystsRevenueGrowth
Current quarter 1.11 5 $230.08M +7.7%
Next quarter 1.22 5 $239.32M +0.4%
Current year 4.11 5 $883.52M +5.3%
Next year 5.27 5 $988.77M +11.9%

Analyst targets & ownership

Account required
Mean target$161.00
High target$198.00
Low target$140.00
Implied upside13.34%
Analyst count3
ConsensusHOLD
Strong buy / Buy0 / 1
Hold3
Sell / Strong sell0 / 1
Held by insiders0.68%
Held by institutions103.21%
Institutions holding567
Free account required

Price targets, consensus spread, insider and institutional ownership.

Moving averages & technicals

Computed from 2Y daily closes
SMA 10
130.95
+8.48% from price
SMA 20
120.43
+17.20% from price
SMA 50
124.40
+13.46% from price
SMA 100
140.32
+1.23% from price
SMA 200
120.48
+17.16% from price
EMA 12
130.84
+8.57% from price
EMA 26
125.56
+13.14% from price
EMA 50
127.01
+11.85% from price
RSI (14)
65.3
Neutral
MACD (12,26,9)
5.28
Hist 3.93
ATR (14)
5.87
4.16% of price
Realised vol 30D
55.1%
Annualised
Bollinger upper
146.75
20, 2σ
Bollinger lower
94.12
20, 2σ
50 / 200 cross
Golden
124.40 vs 120.48
Trend bias
Above 200
+17.16%

Options chain

Account required
Expiry
Spot 142.06
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
2.64
More volatile than market
Correlation to SPY
0.50
Loosely linked
Realised vol 30D
55.1%
Annualised
Market vol 1Y
13.0%
SPY, annualised
Max drawdown 1Y
-45.9%
Peak to trough
Max drawdown 5Y
-78.8%
Peak to trough
ATR 14
5.87
4.16% of price
Beta (reported)
1.85
5Y monthly, from filing

Short interest

Semi-monthly exchange report · lags by ~2 weeks
Shares short
1.43M
Prior 1.68M
Change vs prior
-14.7%
Shorts covering
% of float
6.70%
Normal
% of shares out
4.65%
Against total outstanding
Days to cover
4.5
Liquid
Float
30.67M
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

90 on file
DateFirm ActionFromTo
Jun 23, 26 B of A Securities MAINTAINED Underperform Underperform
Feb 18, 26 B. Riley Securities MAINTAINED Neutral Neutral
Jan 21, 26 B. Riley Securities MAINTAINED Neutral Neutral
Jan 13, 26 B of A Securities MAINTAINED Underperform Underperform
Nov 5, 25 B. Riley Securities MAINTAINED Neutral Neutral
Oct 13, 25 B of A Securities DOWNGRADE Neutral Underperform
Oct 2, 25 DA Davidson MAINTAINED Buy Buy
Oct 2, 25 Benchmark UPGRADE Hold Buy
Aug 6, 25 DA Davidson MAINTAINED Buy Buy
Jun 18, 25 B. Riley Securities MAINTAINED Neutral Neutral
May 6, 25 B. Riley Securities MAINTAINED Neutral Neutral
Apr 21, 25 B. Riley Securities DOWNGRADE Buy Neutral

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 split1:4
Split dateJul 1, 2016

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.