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ACLS

ACLS

Axcelis Technologies, Inc.

Institutional holders
454
As of Q2 2026
Total 13F value
$6.1B
Sum of disclosed positions
New positions
137
This quarter
Sold positions
50
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
BlackRock, Inc.

Blackrock, Inc.

$955.2M5.59M0.01%+1.9%
FMR LLC

Fmr Llc

$781.8M4.16M0.03%+69.7%
VANGUARD PORTFOLIO MANAGEMENT LLC

Vanguard Portfolio Management Llc

$469.6M2.48M0.02%-0.4%
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$268.2M2.72M0.01%+0.3%
STATE STREET CORP

State Street Corporation

$233.7M1.36M0.01%+3.5%
VICTORY CAPITAL MANAGEMENT INC

Victory Capital Management Inc

$214.8M1.13M0.12%-11.3%
REINHART PARTNERS, LLC.

Reinhart Partners, Inc.

$175.9M928.7K4.02%-44.0%
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$159.4M1.17M0.01%+2.8%
BNP Paribas Asset Management Holding S.A.

Bnp Paribas Asset Management Holding S.A.

$152.2M803.2K0.15%-20.2%
DIMENSIONAL FUND ADVISORS LP

Dimensional Fund Advisors Lp

$134.3M709.3K0.02%-16.0%
BALYASNY ASSET MANAGEMENT L.P.

Balyasny Asset Management Llc

$116.7M616.2K0.15%-54.8%
PRIMECAP MANAGEMENT CO/CA/

Primecap Management Co/Ca/

$115.6M610.5K0.07%-7.3%
Invesco Ltd.

Invesco Ltd.

$100M527.7K0.00%+219.7%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Charles Schwab Investment Management Inc

$78.9M431.9K0.01%-6.6%
Sixth Street Partners Management Company, L.P.

Sixth Street Partners Management Company, L.P.

$78.9M431.9K0.01%New Position
PRICE T ROWE ASSOCIATES INC /MD/

Price T Rowe Associates Inc /Md/

$74.7M394.5K0.01%+8.9%
BARROW HANLEY MEWHINNEY & STRAUSS LLC

Barrow Hanley Mewhinney & Strauss Llc

$74.3M392.2K0.14%+688040.3%
MANUFACTURERS LIFE INSURANCE COMPANY, THE

Manufacturers Life Insurance Company, The

$72.7M383.8K0.06%-22.0%
NORTHERN TRUST CORP

Northern Trust Corp

$72.7M451.0K0.01%-62.4%
MORGAN STANLEY

Morgan Stanley

$70.2M566.5K0.00%+27.2%
AMERICAN CENTURY COMPANIES INC

American Century Companies Inc

$70.1M369.9K0.03%-61.1%
Boston Trust Walden Corp

Boston Trust Walden Corp

$68.1M359.3K0.29%-5.1%
EMERALD ADVISERS, LLC

Emerald Advisers, Llc

$62.6M330.5K1.47%+243.4%
UBS Group AG

Ubs Group Ag

$61.1M404.9K0.01%-14.9%
Boston Partners

Boston Partners

$55.7M303.9K0.04%-10.7%
GOLDMAN SACHS GROUP INC

Goldman Sachs Group

$44.9M312.0K0.00%-52.7%
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$42.6M403.2K0.01%+10.2%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

California State Teachers Retirement System

$42.2M6.75M0.01%+18338.9%
EMERALD MUTUAL FUND ADVISERS TRUST

Emerald Mutual Fund Advisers Trust

$41.6M219.4K1.46%+362.8%
PRINCIPAL FINANCIAL GROUP INC

Principal Financial Group Inc

$41.3M218.1K0.02%+3.8%
PUBLIC SECTOR PENSION INVESTMENT BOARD

Public Sector Pension Investment Board

$40M211.2K0.05%-3.8%
Allspring Global Investments Holdings, LLC

Allspring Global Investments Holdings, Llc

$39.1M219.4K0.06%-15.2%
Bank of New York Mellon Corp

Bank Of New York Mellon Corp

$38.8M205.0K0.00%+2.6%
CITIGROUP INC

Citigroup Inc

$34.9M184.1K0.01%+647.1%
First Eagle Investment Management, LLC

First Eagle Investment Management, Llc

$27.3M143.8K0.02%-28.5%
MILLENNIUM MANAGEMENT LLC

Millennium Management

$26.4M154.7K0.01%+1011.1%
Grantham, Mayo, Van Otterloo & Co. LLC

Grantham, Mayo, Van Otterloo & Co. Llc

$25.7M135.6K0.06%-59.5%
ALPINE ASSOCIATES MANAGEMENT INC.

Alpine Associates Management Inc.

$25.6M134.9K1.60%New Position
Sagefield Capital LP

Sagefield Capital Lp

$25.3M133.8K1.63%+62.7%
D. E. Shaw & Co., Inc.

D.E. Shaw & Co

$25.2M133.0K0.01%-75.6%
FEDERATED HERMES, INC.

Federated Hermes, Inc.

$25.1M132.3K0.03%-36.7%
FIRST TRUST ADVISORS LP

First Trust Advisors Lp

$23.4M123.3K0.01%-10.5%
Alberta Investment Management Corp

Alberta Investment Management Corp

$20.3M107.3K0.11%+200.0%
Weiss Asset Management LP

Weiss Asset Management Lp

$19.6M103.3K0.20%New Position
KENNEDY CAPITAL MANAGEMENT LLC

Kennedy Capital Management Llc

$18M95.0K0.32%-46.6%
BESSEMER GROUP INC

Bessemer Group Inc

$18M95.0K0.02%+150.0%
CITADEL ADVISORS LLC

Citadel Advisors

$17.7M135.0K0.00%+926.4%
BANK OF AMERICA CORP /DE/

Bank Of America

$17.3M141.8K0.00%-18.8%
Old West Investment Management, LLC

Old West Investment Management, Llc

$17.1M90.3K1.81%+112.7%
BNP PARIBAS FINANCIAL MARKETS

Bnp Paribas Arbitrage, Snc

$16.8M141.7K0.01%-39.4%

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