13F

Stock

Axcelis Technologies Inc

ACLS · held by 369 managers

Reported value

$2.34B

Holders

369

+4 new · −2 exited

Holders’ est. mark

−$6.71M

Price effect on 6 books still in the name

Largest holder

$387.8M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.4.83M$387.8M—Held
Vanguard4.12M$331.2M—Held
VICTORY CAPITAL MANAGEMENT INC1.81M$145.2M—Held
REINHART PARTNERS, LLC.1.59M$127.7M—Held
AMERICAN CENTURY COMPANIES INC1.23M$99.1M—Held
State Street1.19M$95.3M—Held
GEODE CAPITAL MANAGEMENT, LLC917.7K$73.7M—Held
DIMENSIONAL FUND ADVISORS LP841K$67.6M—Held
PRIMECAP MANAGEMENT CO/CA/664.9K$53.4M—Held
GOLDMAN SACHS GROUP INC629.8K$50.6M—Held
Fidelity610.6K$49.1M—Held
Invesco Ltd.478.9K$38.5M—Held
D. E. Shaw & Co., Inc.470.3K$37.8M—Held
Boston Partners422.4K$35.1M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC431.2K$34.6M—Held
Boston Trust Walden Corp427.7K$34.4M—Held
NORTHERN TRUST CORP405.1K$32.5M—Held
JPMORGAN CHASE & CO357.5K$28.7M—Held
MORGAN STANLEY350.2K$28.1M−$6.06MCut−$16.2M
Grantham, Mayo, Van Otterloo & Co. LLC322.8K$25.9M—Held
Allspring Global Investments Holdings, LLC266K$22.9M—Held
FEDERATED HERMES, INC.276.3K$22.2M—Held
Balyasny Asset Management L.P.243.5K$19.6M—Held
VOLORIDGE INVESTMENT MANAGEMENT, LLC220.7K$17.7M—Held
UBS Group AG213.4K$17.1M—Held
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP212.1K$17M—Held
KENNEDY CAPITAL MANAGEMENT LLC205.7K$16.5M—Held
Bank of New York Mellon Corp203.5K$16.4M—Held
PRINCIPAL FINANCIAL GROUP INC200K$16.1M—Held
Citadel176K$14.1M—Held
BNP PARIBAS FINANCIAL MARKETS164K$13.2M—Held
Squarepoint Ops LLC153.7K$12.3M—Held
First Eagle Investment Management, LLC136.3K$11M—Held
MILLENNIUM MANAGEMENT LLC130.1K$10.5M—Held
PUBLIC SECTOR PENSION INVESTMENT BOARD129.8K$10.4M—Held
BANK OF AMERICA CORP /DE/118.2K$9.5M−$2.04MCut−$30.6M
ROYCE & ASSOCIATES LP116.4K$9.35M—Held
CITIGROUP INC110.5K$8.88M—Held
Clark Capital Management Group, Inc.110.3K$8.86M—Held
SEGALL BRYANT & HAMILL, LLC102.2K$8.21M—Held
BlackBarn Capital Partners LP96.6K$7.76M—Held
FIRST TRUST ADVISORS LP88.4K$7.1M—Held
NORGES BANK88.1K$7.08M$2.65MAdded$2.79M
RHUMBLINE ADVISERS88.1K$7.08M—Held
ZACKS INVESTMENT MANAGEMENT88.1K$7.08M—Held
AMERIPRISE FINANCIAL INC86.1K$6.91M—Held
WELLS FARGO & COMPANY/MN79.8K$6.41M—Held
JANE STREET GROUP, LLC79K$6.35M—Held
Legal & General Group Plc78.1K$6.27M—Held
BARCLAYS PLC76K$6.1M−$1.2MCut−$689.9K
Creative Planning73.5K$5.9M—Held
TWO SIGMA INVESTMENTS, LP71.2K$5.72M—Held
Nuveen, LLC70.4K$5.66M—Held
Susquehanna Portfolio Strategies, LLC68.2K$5.48M—Held
Renaissance Technologies66.9K$5.37M—Held
Swiss National Bank61.2K$4.92M—Held
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC61.1K$4.91M—Held
PARADIGM CAPITAL MANAGEMENT INC/NY56K$4.5M—Held
GLOBEFLEX CAPITAL L P56K$4.5M—Held
QSM Asset Management Ltd53.2K$4.27M—Held
ENVESTNET ASSET MANAGEMENT INC52.5K$4.22M—Held
STATE OF WISCONSIN INVESTMENT BOARD50.5K$4.06M—Held
Soviero Asset Management, LP46K$3.7M—Held
JANUS HENDERSON GROUP PLC41.8K$3.36M—Held
ISTHMUS PARTNERS, LLC41.5K$3.33M—Held
OSSIAM40.7K$3.27M—Held
INTECH INVESTMENT MANAGEMENT LLC40.5K$3.25M—Held
F/m Investments LLC40.3K$3.24M—Held
PRUDENTIAL FINANCIAL INC39.6K$3.18M—Held
Private Advisor Group, LLC38.5K$3.09M—Held
Icahn Capital37.6K$3.02M—Held
Amundi37.3K$2.99M—Held
BRIDGEWAY CAPITAL MANAGEMENT, LLC36K$2.89M—Held
LPL Financial LLC34.6K$2.78M—Held
ALLIANCEBERNSTEIN L.P.34.2K$2.75M—Held
FRANKLIN RESOURCES INC33.2K$2.67M—Held
Mitsubishi UFJ Asset Management Co., Ltd.29.1K$2.51M—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM30K$2.41M—Held
BRIDGES INVESTMENT MANAGEMENT INC28.4K$2.28M—Held
SEI INVESTMENTS CO28K$2.25M—Held
AlphaQuest LLC26.4K$2.12M—Held
DEUTSCHE BANK AG\25.9K$2.08M—Held
ABN AMRO INVESTMENT SOLUTIONS24.8K$1.99M—Held
BURNEY CO/24.7K$1.99M—Held
STIFEL FINANCIAL CORP24.3K$1.96M—Held
Aquatic Capital Management LLC22.6K$1.82M—Held
Elo Mutual Pension Insurance Co22.4K$1.8M—Held
Schonfeld Strategic Advisors LLC21.2K$1.7M—Held
Verition Fund Management LLC21.2K$1.7M—Held
TUDOR INVESTMENT CORP ET AL20.7K$1.67M—New
NEEDHAM INVESTMENT MANAGEMENT LLC20K$1.61M—Held
SUSQUEHANNA INTERNATIONAL GROUP, LLP19.7K$1.59M—Held
Dynamic Technology Lab Private Ltd19.5K$1.56M—Held
Mizuho Markets Cayman LP18.8K$1.51M—Held
ARGA Investment Management, LP18.5K$1.49M—Held
Wakefield Asset Management LLLP18.1K$1.46M—Held
Old West Investment Management, LLC18.1K$1.45M—Held
Oliver Luxxe Assets LLC18.1K$1.45M—Held
TWINBEECH CAPITAL LP18K$1.45M—Held
Bridgefront Capital, LLC17.8K$1.43M—Held
MetLife Investment Management, LLC17K$1.37M—Held
VIRGINIA RETIREMENT SYSTEMS ET Al16.6K$1.34M—Held
Penbrook Management LLC15.9K$1.28M—Held
Holocene Advisors, LP15.7K$1.26M—Held
Illinois Municipal Retirement Fund15.6K$1.25M—Held
WINTON GROUP Ltd14.7K$1.18M—Held
VOYA INVESTMENT MANAGEMENT LLC14.6K$1.17M—Held
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.14.4K$1.16M—Held
RAYMOND JAMES FINANCIAL INC14.3K$1.15M—Held
Louisiana State Employees Retirement System14.2K$1.14M—Held
MANUFACTURERS LIFE INSURANCE COMPANY, THE14K$1.13M—Held
&PARTNERS14K$1.12M—Held
Quantbot Technologies LP13.6K$1.09M—Held
Vident Advisory, LLC13.1K$1.05M—Held
Homestead Advisers Corp12.5K$1M—Held
HSBC HOLDINGS PLC12.3K$991.5K—Held
Gotham Asset Management, LLC12.2K$981K—Held
Universal- Beteiligungs- und Servicegesellschaft mbH11.8K$960.3K—Held
Zurcher Kantonalbank (Zurich Cantonalbank)11.3K$909.9K—Held
Quantinno Capital Management LP11.2K$900.9K—Held
KLP KAPITALFORVALTNING AS11.2K$899.8K—Held
Engineers Gate Manager LP11.2K$897.2K—Held
NEW YORK STATE COMMON RETIREMENT FUND10.2K$815.5K—Held
Illumine Investment Management, LLC10.1K$812.8K—Held
Cetera Investment Advisers9.96K$799.8K—Held
TWO SIGMA SECURITIES, LLC9.33K$749.8K—Held
YOUSIF CAPITAL MANAGEMENT, LLC8.42K$742K—Held
Vanguard Personalized Indexing Management, LLC9.14K$734.4K—Held
ProShare Advisors LLC8.98K$721.3K—Held
COMERICA BANK8.97K$720.6K—Held
ARIZONA STATE RETIREMENT SYSTEM8.63K$693.3K—Held
MML INVESTORS SERVICES, LLC8.49K$682.1K—Held
Brookwood Investment Group LLC8.4K$674.9K—Held
Pathstone Holdings, LLC8.31K$667.5K—Held
JAMES INVESTMENT RESEARCH, INC.8.28K$665.3K—Held
Police & Firemen's Retirement System of New Jersey8.21K$659.6K—Held
GUGGENHEIM CAPITAL LLC7.7K$618.9K—Held
State of Tennessee, Department of Treasury6.87K$604.8K—Held
TEACHER RETIREMENT SYSTEM OF TEXAS7.52K$604.1K—Held
Moors & Cabot, Inc.7.43K$596.9K—Held
Peterson Wealth Services7.4K$594.8K—Held
North Star Investment Management Corp.7.39K$593.9K—Held
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM7.08K$568.8K—Held
OREGON PUBLIC EMPLOYEES RETIREMENT FUND7.06K$567.2K—Held
EVOLVE PRIVATE WEALTH, LLC7.03K$564.7K—Held
Freestone Grove Partners LP6.99K$561.5K—Held
Merit Financial Group, LLC6.87K$551.7K—Held
MARTINGALE ASSET MANAGEMENT L P6.83K$548.6K—Held
XTX Topco Ltd6.77K$544K—Held
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS6.67K$536.2K—Held
WHITE PINE CAPITAL LLC6.67K$535.9K—Held
GABELLI FUNDS LLC6.05K$486.1K—Held
AVIVA PLC5.92K$475.3K—Held
O'SHAUGHNESSY ASSET MANAGEMENT, LLC5.81K$466.5K—Held
Corient Private Wealth LLC5.79K$465.9K—Held
Brooklyn Investment Group5.54K$453.5K—Held
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management5.61K$450.5K—Held
CANADA PENSION PLAN INVESTMENT BOARD5.6K$449.9K—Held
LOS ANGELES CAPITAL MANAGEMENT LLC5.48K$448.5K—Held
Federation des caisses Desjardins du Quebec5.35K$429.5K—Held
Cerity Partners LLC5.05K$405.9K—Held
MOODY NATIONAL BANK TRUST DIVISION4.83K$388.4K—Held
Brevan Howard Capital Management LP4.68K$375.8K—Held
Maryland State Retirement & Pension System4.52K$362.9K—Held
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC3.71K$360.1K—Held
Pictet Asset Management Holding SA4.3K$345.5K—Held
Lido Advisors, LLC3.61K$338.7K—Held
MACKENZIE FINANCIAL CORP4.12K$335.5K—Held
HighTower Advisors, LLC4.06K$326.3K—Held
Net Worth Advisory Group4.02K$323.3K—Held
Firsthand Capital Management, Inc.4K$321.4K—Held
Linden Thomas Advisory Services, LLC3.88K$311.4K—Held
ROYAL BANK OF CANADA3.85K$310K—Held
MERCER GLOBAL ADVISORS INC /ADV3.72K$299K—Held
WEALTH EFFECTS LLC3.65K$293K—Held
Pacer Advisors, Inc.3.62K$290.4K—Held
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC3.54K$284.6K—Held
MOKAN Wealth Management Inc.3.43K$275.3K—Held
STRS OHIO3.4K$273.2K—Held
LEAVELL INVESTMENT MANAGEMENT, INC.3.39K$272.4K—Held
Tidal Investments LLC3.38K$271.5K—Held
ESSEX INVESTMENT MANAGEMENT CO LLC3.35K$269.1K—Held
AE Wealth Management LLC3.29K$264.6K—Held
Russell Investments Group, Ltd.3.28K$263.3K—Held
BANK OF MONTREAL /CAN/3.27K$262.7K—Held
TRUIST FINANCIAL CORP3.24K$260.6K—Held
Ameritas Advisory Services, LLC3.21K$257.9K—Held
Eagle Bay Advisors LLC3.2K$257.1K—Held
PRINCIPAL SECURITIES, INC.3.2K$257.1K—Held
Walleye Trading LLC3.17K$254.5K—Held
Graham Capital Management, L.P.3.11K$250.2K—Held
Vise Technologies, Inc.2.94K$236K—Held
GAMMA Investing LLC2.91K$233.7K—Held
COMMONWEALTH EQUITY SERVICES, LLC2.9K$232.8K—Held
QRG CAPITAL MANAGEMENT, INC.2.84K$228.3K—Held
Occidental Asset Management, LLC2.81K$225.8K—Held
Perkins Coie Trust Co2.75K$220.9K—Held
NEUBERGER BERMAN GROUP LLC2.71K$218.1K—Held
One Wealth Advisors, LLC2.68K$215.5K—Held
OSAIC HOLDINGS, INC.2.66K$213.3K—Held
D.A. DAVIDSON & CO.2.64K$211.9K—Held
Abel Hall, LLC2.63K$211.2K—Held
NorthCrest Asset Manangement, LLC2.37K$210.9K—Held
GLENMEDE TRUST CO NA2.61K$209.7K—Held
XPONANCE LLC2.54K$204.4K—Held
Callan Family Office, LLC2.52K$202.6K—Held
Ameritas Investment Partners, Inc.2.52K$202.5K—Held
NISA INVESTMENT ADVISORS, LLC2.43K$195.4K—Held
KERR FINANCIAL PLANNING Corp2.42K$194.9K—Held
NewEdge Advisors, LLC2.41K$193.3K—Held
PNC Financial Services Group, Inc.2.28K$183.3K—Held
VIRTUS ADVISERS, LLC2.22K$178.4K−$38.4KCut−$38.4K
LRI Investments, LLC2.2K$176.4K—Held
Bayforest Capital Ltd2.19K$176.2K—Held
ST GERMAIN D J CO INC2.19K$175.8K—Held
Ensign Peak Advisors, Inc1.97K$157.9K—Held
Farther Finance Advisors, LLC1.76K$141.2K—Held
Sterling Capital Management LLC1.67K$134.2K—Held
SBI Securities Co., Ltd.1.6K$128.3K—Held
Rockefeller Capital Management L.P.1.36K$109K—Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO1.35K$108.7K—Held
CENTRAL TRUST Co1.35K$108.5K—Held
New Age Alpha Advisors, LLC1.32K$106.2K—Held
State of Wyoming1.19K$95.7K—Held
Smartleaf Asset Management LLC1.16K$94.8K—Held
AMERIFLEX GROUP, INC.1.18K$94.8K—Held
Keating Financial Advisory Services, Inc.1.18K$94.6K—Held
Advisors Asset Management, Inc.1.1K$88.5K—Held
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1.09M$87.7K—Held
Parkside Financial Bank & Trust1.07K$85.6K—Held
Versant Capital Management, Inc1.02K$81.9K—Held
SIGNATUREFD, LLC1.02K$81.6K—Held
Pinnacle Wealth Planning Services, Inc.1.01K$81.1K—Held
QUADRANT CAPITAL GROUP LLC962$77.3K—Held
Larson Financial Group LLC933$75K—Held
Tower Research Capital LLC (TRC)932$74.9K—Held
Allworth Financial LP762$61.2K−$9.48KAdded$7.71K
Clearstead Advisors, LLC719$57.8K—Held
Steward Partners Investment Advisory, LLC602$48.4K—Held
Parallel Advisors, LLC545$43.8K—Held
US BANCORP \DE\507$40.7K—Held
Ancora Advisors LLC500$40.2K—Held
Leonteq Securities AG500$40.2K—New
MassMutual Private Wealth & Trust, FSB484$38.9K—Held
SageView Advisory Group, LLC478$38.4K—Held
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO453$36.4K—Held
OAKWORTH CAPITAL, INC.450$36.2K—Held
LSV ASSET MANAGEMENT429.5K$34.5K—Held
EverSource Wealth Advisors, LLC411$33K—Held
PRICE T ROWE ASSOCIATES INC /MD/383.1K$30.8K—Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.