AXCELIS TECHNOLOGIES INC(ACLS)— Stock Profile, AI Score & Financials

Industrials · Nasdaq · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .

AXCELIS TECHNOLOGIES INC (ACLS) stock profile, AI quality score, and SEC EDGAR financial data, a Industrials sector company. 13F Pro's AI-powered ranking engine scores ACLS at 37.7/100 on a 32-signal composite quality model, placing it at rank #2,225 of 2,960 stocks — the bottom half of the AI-ranked universe. ACLS scores in the top quartile across balance sheet strength (76.8). Areas of concern include revenue growth (8.0) and institutional flow (10.8), which score below median versus the broader universe. Shareholder dilution risk is elevated at 36.3/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q2 2026), AXCELIS TECHNOLOGIES INC reports quarterly revenue of $215.2M, net income of $23.3M, an operating margin of 9.4%. Top institutional holders of ACLS by reported 13-F value include BlackRock, FMR, VANGUARD PORTFOLIO MANAGEMENT, based on the most recent SEC filings. ACLS trades on the Nasdaq exchange and files with the SEC under CIK 1113232. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate ACLS daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for AXCELIS TECHNOLOGIES INC directly from SEC EDGAR.

AI Quality Score

37.7/100

AI Rank

#2,225

Revenue

$215.2M

Net Income

$23.3M

Free Cash Flow

$14.8M

Operating Margin

9.4%

ACLS key financials by period

AXCELIS TECHNOLOGIES INC reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodFormRevenueNet incomeOperating margin
FY 202510-K$839.0M$120.2M14.2%
FY 202410-K$1.0B$201.0M20.7%
FY 202310-K/A$1.1B$246.3M23.5%
FY 202210-K/A$920.0M23.1%
FY 202110-K/A$662.4M19.2%
FY 202010-K$474.6M12.2%

Institutions holding ACLS

Institutional investors reporting a position in AXCELIS TECHNOLOGIES INC on SEC Form 13F.
InstitutionSharesValueReported
BlackRock5,029,462$952.8M2026-06-30
FMR4,125,902$781.7M2026-06-30
VANGUARD PORTFOLIO MANAGEMENT2,478,878$469.6M2026-06-30
VANGUARD CAPITAL MANAGEMENT1,386,518$262.7M2026-06-30
STATE STREET1,231,109$233.2M2026-06-30
VICTORY CAPITAL MANAGEMENT1,134,007$214.8M2026-06-30
REINHART PARTNERS928,660$175.9M2026-06-30
GEODE CAPITAL MANAGEMENT833,607$158.0M2026-06-30
BNP Paribas Asset Management Holding S.A.803,151$152.2M2026-06-30
DIMENSIONAL FUND ADVISORS709,266$134.3M2026-06-30
ACLS

AXCELIS TECHNOLOGIES INC

ACLS
NasdaqMid CapIndustrials

13F Pro Quality Score

37.7/100

Rank #2,225 of 2,960 stocks

View Industrials peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Revenue Growth

8.0/100

Profitability

51.6/100

Balance Sheet

76.8/100

Earnings Quality

31.8/100

Free Cash Flow

49.2/100

Institutional Flow

10.8/100

Revenue Scale

47.6/100

Dilution Risk

36.3/100

Price Chart

Email me the moment this company reports earnings
AI Research Report
Two-page plain-English analysis: business, thesis, and three scenarios for the next two years. Refreshed every quarter.
Upgrade to Pro
Pro: 5 reports/month · Pro+: unlimitedOpinion, not investment advice. Do your own research.
Reading the latest SEC filing… (first load can take ~20s)

Key Metrics

Revenue

Q2 2026
EDGAR

$215.18M

Net Income

Q2 2026
EDGAR

$23.29M

EPS (Diluted)

Q2 2026
EDGAR

$0.75

Operating Margin

Q2 2026
EDGAR

9.4%

ROIC

Q2 2026
EDGAR

7.6%

Free Cash Flow

Q2 2026
EDGAR

$14.82M

Top Institutional Holders

as of Q2 2026
$6.03B total

Financial Trends

Revenue & Net Income

Earnings Per Share

Loading ratio trend…