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 2021
Institutional positions in Axcelis Technologies Inc as of Jun 30, 2021. 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
- 189
- −4 vs. Q1 2021
- Shares held
- 28.9M
- −315.1K (−1.1%) vs. Q1 2021
- Total value
- $1.17B
- −$32.2M (−2.7%) vs. Q1 2021
- New holders
- 22
- 53 more added
- Sold out
- 26
- 79 more reduced
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Axcelis Technologies Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oregon Public Employees Retirement Fund | 13,793 | $558.0K | 0.01% | 00.0% | Unchanged |
| LPL Financial LLC | 13,139 | $531.0K | 0.00% | +13,139 | New |
| PEAK6 Investments LLC | 13,060 | $528.0K | 0.01% | −9,569−42.3% | Reduced |
| Bank of Montreal | 12,436 | $507.0K | 0.00% | +2,452+24.6% | Added |
| HRT Financial LP | 12,502 | $505.0K | 0.00% | +12,502 | New |
| Cubist Systematic Strategies, LLC | 12,279 | $496.0K | 0.01% | −44,582−78.4% | Reduced |
| Tudor Investment Corp Et Al | 11,943 | $483.0K | 0.01% | −23,142−66.0% | Reduced |
| BNP Paribas Arbitrage, SA | 11,866 | $479.6K | 0.00% | +3,505+41.9% | Added |
| Jacobs Levy Equity Management, Inc | 11,299 | $457.0K | 0.00% | −21,022−65.0% | Reduced |
| Shell Asset Management Co | 11,096 | $449.0K | 0.01% | +4,549+69.5% | Added |
| Quantinno Capital Management LP | 10,966 | $443.0K | 0.50% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 10,667 | $431.0K | 0.00% | −3,000−22.0% | Reduced |
| Metropolitan Life Insurance Co | 10,384 | $419.7K | 0.01% | +533+5.4% | Added |
| Handelsbanken Fonder AB | 9,700 | $392.0K | 0.00% | +9,700 | New |
| Morse Asset Management, Inc | 9,600 | $388.0K | 0.09% | −15,800−62.2% | Reduced |
| STRS Ohio | 9,600 | $388.0K | 0.00% | −2,600−21.3% | Reduced |
| ProShare Advisors LLC | 9,556 | $386.0K | 0.00% | −332−3.4% | Reduced |
| Hancock Whitney Corp | 9,483 | $383.0K | 0.01% | +101+1.1% | Added |
| Arizona State Retirement System | 9,142 | $370.0K | 0.00% | −609−6.2% | Reduced |
| Martingale Asset Management L P | 8,927 | $361.0K | 0.00% | −31,327−77.8% | Reduced |
| Susquehanna Fundamental Investments, LLC | 8,386 | $339.0K | 0.01% | −2,900−25.7% | Reduced |
| American Century Companies Inc | 8,355 | $338.0K | 0.00% | 00.0% | Unchanged |
| Moors & Cabot, Inc. | 8,000 | $323.0K | 0.02% | −1,500−15.8% | Reduced |
| Everence Capital Management Inc | 7,890 | $319.0K | 0.03% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 7,808 | $316.0K | 0.01% | +5,353+218.0% | Added |
| Eagle Bay Advisors LLC | 7,600 | $312.0K | 0.25% | +7,600 | New |
| Wesbanco Bank Inc | 7,600 | $307.0K | 0.01% | −900−10.6% | Reduced |
| White Pine Capital LLC | 7,100 | $274.0K | 0.08% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 6,700 | $271.0K | 0.00% | 00.0% | Unchanged |
| Ergoteles LLC | 6,500 | $263.0K | 0.01% | +6,500 | New |
| Cornerstone Investment Partners, LLC | 6,335 | $256.0K | 0.01% | 00.0% | Unchanged |
| Schroder Investment Management Group | 6,319 | $255.0K | 0.00% | −7,445−54.1% | Reduced |
| Tatro Capital, LLC | 6,141 | $248.0K | 0.17% | +6,141 | New |
| Envestnet Asset Management Inc | 6,037 | $244.0K | 0.00% | +160+2.7% | Added |
| Lincoln National Corp | 5,984 | $242.0K | 0.01% | 00.0% | Unchanged |
| Maryland Capital Management | 5,777 | $234.0K | 0.01% | +597+11.5% | Added |
| Dynamic Technology Lab Private Ltd | 5,694 | $230.0K | 0.02% | +5,694 | New |
| First Citizens Bank & Trust Co | 5,586 | $226.0K | 0.01% | +30+0.5% | Added |
| Baird Financial Group, Inc. | 5,067 | $205.0K | 0.00% | −4,259−45.7% | Reduced |
| Fox Run Management, L.L.C. | 5,051 | $204.0K | 0.19% | +5,051 | New |
| Schonfeld Strategic Advisors LLC | 5,000 | $202.0K | 0.00% | +5,000 | New |
| Mutual of America Capital Management LLC | 4,777 | $193.0K | 0.00% | +272+6.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,047 | $164.0K | 0.00% | −870−17.7% | Reduced |
| Steward Partners Investment Advisory, LLC | 3,738 | $151.0K | 0.00% | +3,738 | New |
| Royal Bank of Canada | 3,486 | $141.0K | 0.00% | +721+26.1% | Added |
| Lazard Asset Management LLC | 3,079 | $124.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,813 | $114.0K | 0.00% | 00.0% | Unchanged |
| First Mercantile Trust Co | 2,620 | $106.0K | 0.01% | −1,131−30.2% | Reduced |
| USA Financial Portformulas Corp | 2,580 | $104.0K | 0.09% | +2,580 | New |
| Captrust Financial Advisors | 2,380 | $96.0K | 0.00% | +659+38.3% | Added |
| The PNC Financial Services Group, Inc. | 1,662 | $68.0K | 0.00% | −42−2.5% | Reduced |
| State of Wyoming | 1,573 | $64.0K | 0.04% | +1,573 | New |
| Group One Trading, L.P. | 1,509 | $61.0K | 0.00% | −640−29.8% | Reduced |
| Point72 Hong Kong Ltd | 1,409 | $57.0K | 0.00% | +1,409 | New |
| Eaton Vance Management | 1,109 | $45.0K | 0.00% | +812+273.4% | Added |
| US Bancorp | 768 | $31.0K | 0.00% | +768 | New |
| Salem Investment Counselors Inc | 685 | $28.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 658 | $27.0K | 0.00% | −576−46.7% | Reduced |
| Macquarie Group Ltd | 656 | $27.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 642 | $26.0K | 0.00% | +280+77.3% | Added |
| Federation des caisses Desjardins du Quebec | 500 | $20.2K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 500 | $20.0K | 0.00% | 00.0% | Unchanged |
| Coastal Capital Group, Inc. | 500 | $20.0K | 0.00% | 00.0% | Unchanged |
| American Portfolios Advisors | 450 | $18.2K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 312 | $13.0K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 265 | $11.0K | 0.01% | +215+430.0% | Added |
| CWM, LLC | 250 | $10.0K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 231 | $9.00K | 0.00% | +2+0.9% | Added |
| Sutton Wealth Advisors Inc. | 218 | $8.81K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 195 | $8.00K | 0.00% | −4−2.0% | Reduced |
| Sageworth Trust Co | 200 | $8.00K | 0.00% | +200 | New |
| Howe & Rusling Inc | 137 | $6.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 139 | $6.00K | 0.00% | +8+6.1% | Added |
| TCI Wealth Advisors, Inc. | 158 | $6.00K | 0.00% | +95+150.8% | Added |
| Hudock, Inc. | 106 | $4.00K | 0.00% | 00.0% | Unchanged |
| IronBridge Private Wealth, LLC | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 100 | $4.00K | 0.00% | +100 | New |
| Truvestments Capital LLC | 100 | $4.00K | 0.00% | +100 | New |
| Rockbridge Investment Management, LCC | 65 | $3.00K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 78 | $3.00K | 0.00% | +58+290.0% | Added |
| Fieldpoint Private Securities, LLC | 50 | $2.00K | 0.00% | −1,114−95.7% | Reduced |
| Enterprise Financial Services Corp | 39 | $2.00K | 0.00% | 00.0% | Unchanged |
| FourThought Financial, LLC | 68 | $2.00K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 15 | $1.00K | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 31 | $1.00K | 0.00% | 00.0% | Unchanged |
| NEXT Financial Group, Inc | 29 | $1.00K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 10 | $0 | 0.00% | −18,293−99.9% | Reduced |
| Quadrant Capital Group LLC | 4 | $0 | 0.00% | +4 | New |
| Berman Capital Advisors, LLC | 23 | $0 | 0.00% | +23 | New |
| Mackay Shields LLC | 0 | $0 | 0.00% | −68,500−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −67,700−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −62,322−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −62,152−100.0% | Sold out |
| Glaxis Capital Management, LLC | 0 | $0 | 0.00% | −51,480−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −44,120−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −17,498−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −13,674−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −11,201−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −10,378−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −9,221−100.0% | Sold out |