Axcelis TechnologiesACLS

13F holders, Q1 2024 (March 31)
382holders
6famous investors
$111.51avg. 13F price*

At the end of Q1 2024, 382 institutions reported holding Axcelis Technologies Inc. (ACLS) in their 13F filings. The largest holders were BlackRock Inc. ($684.6M), Vanguard Group Inc. ($480.0M) and State Street Corp. ($135.6M). 6 famous investors held it, including Jeremy Grantham (0.1% of GMO's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).

Company
Axcelis Technologies Inc.
CUSIP
054540208
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400500 Q1 2024: 382Q1 2024Q2 2024: 391Q2 2024Q3 2024: 368Q3 2024Q4 2024: 324Q4 2024Q1 2025: 306Q1 2025Q2 2025: 328Q2 2025Q3 2025: 361Q3 2025Q4 2025: 373Q4 2025Q1 2026: 380Q1 2026Q2 2026: 440Q2 2026

Total Exit/New Position Q1 2024

InstitutionsTotal Value
New Positions55$173.8M
Exits92$144.0M

Ownership 382 holders

BlackRock Inc. 0.02% Add +0.8% 6,138,918 $684.6M
Vanguard Group Inc. 0.01% Add +6.5% 4,304,516 $480.0M
State Street Corp. 0.01% Add +1.7% 1,216,129 $135.6M
Primecap Management Co. 0.08% Reduce -2.8% 1,012,996 $113.0M
Geode Capital Management, LLC 0.01% Add +3.6% 804,870 $89.8M
Dimensional Fund Advisors LP 0.02% Reduce -2.1% 676,645 $75.5M
Morgan Stanley 0.01% Add +39.4% 652,177 $72.7M
Ameriprise Financial Inc. 0.02% Reduce -3.5% 507,518 $56.6M
Jackson Square Partners, LLC 2.29% Add +49.0% 492,764 $55.0M
Goldman Sachs Group Inc. 0.01% Add +8.9% 481,779 $53.7M
JPMorgan Chase & Co. 0.00% Reduce -17.3% 466,635 $52.0M
T. Rowe Price Associates Inc. 0.01% Reduce -0.1% 463,138 $51.6M
Norges Bank 0.01% Add +3.1% 453,800 $50.6M
Charles Schwab Investment Management Inc. 0.01% Add +1.9% 439,506 $49.0M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.13% Add +38.7% 423,151 $47.2M
Millennium Management 0.04% Reduce -18.5% 415,529 $46.3M
Northern Trust Corp. 0.01% Reduce -2.0% 368,178 $41.1M
American Century Companies Inc. 0.02% Add +136.4% 346,354 $38.6M
Reinhart Partners, Llc. 1.54% New 339,592 $37.9M
Voloridge Investment Management, LLC 0.14% Add +298.0% 338,707 $37.8M
Senvest Management, LLC 1.45% New 335,814 $37.4M
Paradigm Capital Management Inc. 1.76% Add +431.9% 329,800 $36.8M
Rafferty Asset Management, LLC 0.12% Add +41.0% 287,170 $32.0M
Nuveen Asset Management, LLC 0.01% Reduce -0.0% 279,897 $31.2M
GMO 0.11% Add +92.6% 275,406 $30.7M
Bank of New York Mellon Corp 0.01% Reduce -6.9% 261,890 $29.2M
Qube Research & Technologies Ltd 0.04% Reduce -33.2% 219,447 $24.5M
Massachusetts Financial Services Co. 0.01% New 217,637 $24.3M
Clark Capital Management Group, Inc. 0.18% Reduce -20.7% 215,959 $24.1M
Oberweis Asset Management Inc./ 1.69% Reduce -14.7% 209,339 $23.3M
Arrowstreet Capital, Limited Partnership 0.02% Reduce -39.7% 206,128 $23.0M
Bank of America Corp. 0.00% Add +342.8% 199,222 $22.2M
Principal Financial Group Inc. 0.01% Add +2.3% 196,673 $21.9M
UBS Group AG 0.01% Reduce -10.0% 196,067 $21.9M
Barclays PLC 0.01% Add +2.8% 192,476 $21.5M
Boston Partners 0.02% New 192,260 $20.8M
Citigroup Inc. 0.02% Add +133.1% 175,172 $19.5M
Invesco Ltd. 0.00% Reduce -54.2% 150,426 $16.8M
Aberdeen Group plc 0.03% Reduce -19.6% 144,943 $16.2M
Sei Investments Co. 0.02% Add +42.3% 144,752 $16.1M
Allianz Asset Management GmbH 0.02% Add +3.0% 129,061 $14.4M
BNP Paribas Financial Markets 0.02% Add +24.6% 127,950 $14.3M
Connor, Clark & Lunn Investment Management Ltd. 0.06% Add +101.2% 126,558 $14.1M
Credit Suisse AG/ 0.01% Reduce -1.5% 125,800 $14.0M
Citadel Advisors 0.01% New 111,726 $12.5M
Neumeier Poma Investment Counsel LLC 1.14% Add +139.2% 111,670 $12.5M
Legal & General Group Plc 0.00% Reduce -0.3% 111,603 $12.4M
Man Group plc 0.03% Reduce -45.2% 100,705 $11.2M
Franklin Resources Inc. 0.00% Add +358.2% 99,710 $11.1M
Trexquant Investment LP 0.21% Add +321.0% 93,476 $10.4M
Voya Investment Management LLC 0.01% Reduce -29.6% 93,362 $10.4M
Rhumbline Advisers 0.01% Reduce -0.1% 93,280 $10.4M
Deutsche Bank AG 0.00% Reduce -20.1% 90,187 $10.1M
Prudential Financial Inc. 0.01% Reduce -28.1% 84,201 $9.4M
Marshall Wace, LLP 0.02% Add +3103.3% 82,868 $9.2M
Kennedy Capital Management LLC 0.19% Add +1537.9% 82,010 $9.1M
First Trust Advisors LP 0.01% Add +8.2% 79,745 $8.9M
Holocene Advisors, LP 0.03% New 79,465 $8.9M
Neuberger Berman Group LLC 0.01% Reduce -24.8% 79,381 $8.9M
Engineers Gate Manager LP 0.22% Reduce -8.2% 75,787 $8.5M
Alliancebernstein L.P. 0.00% Add +0.3% 73,700 $8.2M
HSBC Holdings PLC 0.01% Add +225.1% 73,012 $8.1M
Victory Capital Management Inc. 0.01% Add +6.7% 71,188 $7.9M
Public Sector Pension Investment Board 0.05% Reduce -1.4% 66,994 $7.5M
Annex Advisory Services, LLC 0.26% Add +26.6% 65,324 $7.3M
Royce & Associates LP 0.06% Reduce -8.4% 65,125 $7.3M
Swiss National Bank 0.01% No change 64,700 $7.2M
Cubist Systematic Strategies, LLC 0.08% Reduce -66.2% 64,445 $7.2M
AQR Capital Management 0.01% Add +31.1% 64,434 $7.2M
Wellington Management Group LLP 0.00% Reduce -71.1% 64,205 $7.2M
Rockefeller Capital Management L.P. 0.02% Reduce -1.3% 64,190 $7.2M
Cerity Partners LLC 0.02% Add +59.5% 62,512 $7.0M
California Public Employees Retirement System 0.00% Reduce -7.0% 61,161 $6.8M
State of Wisconsin Investment Board 0.02% Add +36.4% 58,990 $6.6M
Janus Henderson Group PLC 0.00% Add +135.7% 52,636 $5.9M
Algert Global LLC 0.22% Reduce -19.9% 50,001 $5.6M
S Squared Technology, LLC 2.51% New 49,000 $5.5M
Mirae Asset Global Investments Co., Ltd. 0.01% Add +8.4% 46,409 $5.4M
Mitsubishi UFJ Asset Management Co., Ltd. 0.01% Add +239.4% 46,434 $5.2M
Ziegler Capital Management, LLC 0.20% Add +139.4% 46,404 $5.2M
Canada Pension Plan Investment Board 0.01% Reduce -0.6% 45,600 $5.1M
Pier Capital, LLC 0.69% Add +0.5% 44,693 $5.0M
BTC Capital Management, Inc. 0.43% — 42,619 $4.8M
Susquehanna International Group, LLP 0.01% Add +121.4% 42,478 $4.7M
Penbrook Management LLC 2.93% Reduce -1.4% 42,460 $4.7M
Jane Street Group, LLC 0.01% Reduce -53.5% 39,981 $4.5M
CANADA LIFE ASSURANCE Co 0.01% Reduce -21.7% 38,476 $4.3M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -5.5% 36,903 $4.1M
Envestnet Asset Management Inc. 0.00% Add +4.6% 35,756 $4.0M
Rice Hall James & Associates, LLC 0.22% Reduce -4.8% 34,317 $3.8M
Los Angeles Capital Management LLC 0.01% Add +14.5% 34,264 $3.8M
California State Teachers Retirement System 0.00% Reduce -4.8% 32,934 $3.7M
Stifel Financial Corp. 0.00% Reduce -3.8% 32,564 $3.6M
Kornitzer Capital Management Inc. 0.07% New 32,070 $3.6M
Bridge City Capital, LLC 1.26% Add +17.1% 31,122 $3.5M
Wells Fargo & Company 0.00% Add +8.1% 30,566 $3.4M
Janney Montgomery Scott LLC 0.01% Add +143.3% 29,006 $3.2M
Texas Permanent School Fund Corp. 0.03% Add +1.1% 28,606 $3.2M
Thrivent Financial for Lutherans 0.01% Reduce -8.0% 28,355 $3.2M
CFM Wealth Partners LLC 0.59% Reduce -0.9% 26,263 $2.9M

"% of holder's portfolio" is ACLS's weight in each manager's 13F, not the share of Axcelis Technologies Inc. the manager owns.

Show all 382 holders