Axcelis Technologies Inc
ACLS- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- SEC CIK
- 0001113232
No open-market purchases or sales by Axcelis Technologies Inc insiders were filed in the last 90 days; 442 institutions reported holding it in 13F filings for Q2 2026, worth $5.85B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q2 2022
Institutional positions in Axcelis Technologies Inc as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 277
- −7 vs. Q1 2022
- Shares held
- 27.6M
- +749.0K (+2.8%) vs. Q1 2022
- Total value
- $1.52B
- −$505.4M (−24.9%) vs. Q1 2022
- New holders
- 40
- 96 more added
- Sold out
- 47
- 97 more reduced
6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACLS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 442 | $5.85B |
| Q1 2026 | 380 | $3.03B |
| Q4 2025 | 373 | $2.52B |
| Q3 2025 | 362 | $2.96B |
| Q2 2025 | 330 | $2.20B |
| Q1 2025 | 307 | $1.54B |
| Q4 2024 | 325 | $2.16B |
| Q3 2024 | 369 | $3.17B |
| Q2 2024 | 393 | $4.35B |
| Q1 2024 | 385 | $3.37B |
| Q4 2023 | 421 | $3.81B |
| Q3 2023 | 421 | $4.85B |
| Q2 2023 | 406 | $5.41B |
| Q1 2023 | 379 | $3.86B |
| Q4 2022 | 327 | $2.31B |
| Q3 2022 | 287 | $1.72B |
| Q2 2022 | 277 | $1.52B |
| Q1 2022 | 290 | $2.05B |
| Q4 2021 | 254 | $2.05B |
| Q3 2021 | 205 | $1.37B |
| Q2 2021 | 189 | $1.17B |
| Q1 2021 | 193 | $1.20B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Axcelis Technologies Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Barclays PLC | 39,684 | $2.18M | 0.00% | −8,945−18.4% | Reduced |
| Vident Investment Advisory, LLC | 40,724 | $2.23M | 0.07% | +3,031+8.0% | Added |
| UBS Asset Management Americas Inc | 41,880 | $2.30M | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 42,354 | $2.32M | 0.00% | −226−0.5% | Reduced |
| Silvercrest Asset Management Group LLC | 44,252 | $2.43M | 0.02% | +44,252 | New |
| Bank of America Corp | 45,033 | $2.47M | 0.00% | −13,430−23.0% | Reduced |
| Alliancebernstein L.P. | 45,152 | $2.48M | 0.00% | +537+1.2% | Added |
| AQR Capital Management LLC | 46,922 | $2.57M | 0.01% | −3,739−7.4% | Reduced |
| Clark Capital Management Group, Inc. | 47,127 | $2.58M | 0.03% | +5,228+12.5% | Added |
| Penbrook Management LLC | 47,925 | $2.63M | 2.07% | −225−0.5% | Reduced |
| EAM Global Investors LLC | 48,469 | $2.66M | 0.65% | −18,346−27.5% | Reduced |
| First Eagle Investment Management, LLC | 48,845 | $2.68M | 0.01% | +48,845 | New |
| New York State Common Retirement Fund | 49,588 | $2.72M | 0.00% | +9,672+24.2% | Added |
| SEI Investments Co | 49,509 | $2.74M | 0.01% | −3,169−6.0% | Reduced |
| Millrace Asset Group, Inc. | 52,373 | $2.87M | 2.69% | +20,251+63.0% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 53,584 | $2.94M | 0.02% | −18,423−25.6% | Reduced |
| ExodusPoint Capital Management, LP | 53,931 | $2.96M | 0.04% | +53,931 | New |
| State of Wisconsin Investment Board | 56,132 | $3.08M | 0.01% | −28,968−34.0% | Reduced |
| Gotham Asset Management, LLC | 58,913 | $3.23M | 0.10% | +18,650+46.3% | Added |
| Public Sector Pension Investment Board | 61,125 | $3.35M | 0.03% | −1,049−1.7% | Reduced |
| First Trust Advisors LP | 61,569 | $3.38M | 0.00% | +61,569 | New |
| ClariVest Asset Management LLC | 64,367 | $3.53M | 0.15% | +64,367 | New |
| Employees Retirement System of Texas | 64,558 | $3.54M | 0.05% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 65,005 | $3.56M | 0.02% | +40+0.1% | Added |
| JPMorgan Chase & Co | 65,308 | $3.58M | 0.00% | +9,365+16.7% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 73,400 | $4.03M | 0.02% | +45,500+163.1% | Added |
| Swiss National Bank | 78,300 | $4.29M | 0.00% | −500−0.6% | Reduced |
| Castleark Management LLC | 81,550 | $4.47M | 0.24% | +37,570+85.4% | Added |
| Legal & General Group Plc | 82,188 | $4.51M | 0.00% | −714−0.9% | Reduced |
| Rhumbline Advisers | 85,902 | $4.71M | 0.01% | +3,340+4.0% | Added |
| Allianz Asset Management GmbH | 92,406 | $5.07M | 0.01% | +44,755+93.9% | Added |
| Prudential Financial Inc | 93,505 | $5.13M | 0.01% | −107,776−53.5% | Reduced |
| Hillsdale Investment Management Inc. | 94,000 | $5.16M | 0.41% | +500+0.5% | Added |
| Panagora Asset Management Inc | 97,896 | $5.37M | 0.04% | +19,717+25.2% | Added |
| Acadian Asset Management LLC | 98,954 | $5.43M | 0.03% | −17,019−14.7% | Reduced |
| Cubist Systematic Strategies, LLC | 101,163 | $5.55M | 0.04% | +7,234+7.7% | Added |
| Renaissance Technologies LLC | 104,199 | $5.71M | 0.01% | +94,299+952.5% | Added |
| Norges Bank | 112,516 | $6.17M | 0.00% | +52,000+85.9% | Added |
| Pacer Advisors, Inc. | 113,907 | $6.25M | 0.05% | +30,403+36.4% | Added |
| Nuveen Asset Management, LLC | 120,531 | $6.61M | 0.00% | −440−0.4% | Reduced |
| Two Sigma Advisers, LP | 121,500 | $6.66M | 0.02% | +15,700+14.8% | Added |
| Paradigm Capital Management Inc | 124,000 | $6.80M | 0.46% | −10,000−7.5% | Reduced |
| UBS Group AG | 124,393 | $6.82M | 0.00% | −4,456−3.5% | Reduced |
| Rice Hall James & Associates, LLC | 130,677 | $7.17M | 0.35% | −835−0.6% | Reduced |
| S Squared Technology, LLC | 135,293 | $7.42M | 5.14% | +2,000+1.5% | Added |
| Kennedy Capital Management, Inc. | 137,541 | $7.54M | 0.21% | +12,468+10.0% | Added |
| Ameriprise Financial Inc | 141,232 | $7.75M | 0.00% | +1,116+0.8% | Added |
| Man Group plc | – | $8.03M | 0.03% | – | – |
| Pier Capital, LLC | 157,923 | $8.66M | 1.48% | −41,530−20.8% | Reduced |
| Royce & Associates LP | 171,306 | $9.39M | 0.10% | +55,934+48.5% | Added |
| Great Lakes Advisors, LLC | 173,590 | $9.52M | 0.19% | −5,046−2.8% | Reduced |
| LSV Asset Management | 189,552 | $10.4M | 0.02% | +189,552 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 195,017 | $10.7M | 0.04% | +32,607+20.1% | Added |
| Thrivent Financial for Lutherans | 200,652 | $11.0M | 0.03% | −52,466−20.7% | Reduced |
| Oberweis Asset Management Inc | 208,220 | $11.4M | 2.89% | +16,430+8.6% | Added |
| Millennium Management LLC | 223,150 | $12.2M | 0.02% | −231,211−50.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 225,000 | $12.3M | 0.03% | +225,000 | New |
| Principal Financial Group Inc | 226,168 | $12.4M | 0.01% | +332+0.1% | Added |
| Arrowstreet Capital, Limited Partnership | 259,228 | $14.2M | 0.02% | +164,240+172.9% | Added |
| Charles Schwab Investment Management Inc | 319,685 | $17.5M | 0.01% | +20,505+6.9% | Added |
| Bank of New York Mellon Corp | 324,760 | $17.8M | 0.00% | −7,989−2.4% | Reduced |
| Morgan Stanley | 368,974 | $20.2M | 0.00% | +176,692+91.9% | Added |
| Northern Trust Corp | 369,463 | $20.3M | 0.00% | −11,319−3.0% | Reduced |
| Driehaus Capital Management LLC | 419,665 | $23.0M | 0.37% | −778,693−65.0% | Reduced |
| Goldman Sachs Group Inc | 450,517 | $24.7M | 0.01% | +154,258+52.1% | Added |
| Price T Rowe Associates Inc | 456,584 | $25.0M | 0.00% | +85,203+22.9% | Added |
| Manufacturers Life Insurance Company, The | 469,025 | $25.7M | 0.02% | +85,775+22.4% | Added |
| Invesco Ltd. | 505,389 | $27.7M | 0.01% | −143,811−22.2% | Reduced |
| Geode Capital Management, LLC | 583,305 | $32.0M | 0.00% | −11,378−1.9% | Reduced |
| Assenagon Asset Management S.A. | 732,852 | $40.2M | 0.17% | +403,727+122.7% | Added |
| Wellington Management Group LLP | 935,809 | $51.3M | 0.01% | −188,746−16.8% | Reduced |
| State Street Corp | 1,113,461 | $61.1M | 0.00% | +28,785+2.7% | Added |
| Dimensional Fund Advisors LP | 1,486,918 | $81.5M | 0.03% | −70,428−4.5% | Reduced |
| Senvest Management, LLC | 1,586,511 | $87.0M | 2.97% | +779,277+96.5% | Added |
| Primecap Management Co | 1,680,611 | $92.2M | 0.08% | −254,189−13.1% | Reduced |
| Vanguard Group Inc | 2,777,163 | $152.3M | 0.00% | +35,062+1.3% | Added |
| BlackRock Inc. | 5,099,450 | $279.7M | 0.01% | +39,784+0.8% | Added |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −80,751−100.0% | Sold out |
| Friess Associates LLC | 0 | $0 | 0.00% | −34,436−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −22,482−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −17,720−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −16,920−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −15,958−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −13,300−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −13,200−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −10,632−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −10,336−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −8,800−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −8,283−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −7,882−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −6,600−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −6,540−100.0% | Sold out |
| TriaGen Wealth Management LLC | 0 | $0 | 0.00% | −6,279−100.0% | Sold out |
| Calton & Associates, Inc. | 0 | $0 | 0.00% | −6,238−100.0% | Sold out |
| Oliver Luxxe Assets LLC | 0 | $0 | 0.00% | −5,832−100.0% | Sold out |
| Lido Advisors, LLC | 0 | $0 | 0.00% | −5,605−100.0% | Sold out |
| Glaxis Capital Management, LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −4,256−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −3,916−100.0% | Sold out |
| First Citizens Bank & Trust Co | 0 | $0 | 0.00% | −3,792−100.0% | Sold out |