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; 443 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, Q1 2023
Institutional positions in Axcelis Technologies Inc as of Mar 31, 2023. 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
- 379
- +53 vs. Q4 2022
- Shares held
- 29.1M
- −198.3K (−0.7%) vs. Q4 2022
- Total value
- $3.86B
- +$1.55B (+67.2%) vs. Q4 2022
- New holders
- 84
- 111 more added
- Sold out
- 31
- 141 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | 443 | $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, Q1 2023
Shares, value and share of portfolio for each institution holding Axcelis Technologies Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Beacon Capital Management, LLC | 708 | $94.3K | 0.03% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 685 | $91.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 680 | $91.0K | 0.00% | −3,479−83.6% | Reduced |
| Edmond de Rothschild Holding S.A. | 597 | $79.5K | 0.00% | −285−32.3% | Reduced |
| Allworth Financial LP | 504 | $67.2K | 0.00% | +100+24.8% | Added |
| Ancora Advisors, LLC | 500 | $66.6K | 0.00% | 00.0% | Unchanged |
| Resurgent Financial Advisors LLC | 500 | $66.6K | 0.04% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 500 | $66.6K | 0.00% | 00.0% | Unchanged |
| Coastal Capital Group, Inc. | 500 | $66.6K | 0.02% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 494 | $66.0K | 0.01% | +494 | New |
| Covestor Ltd | 339 | $45.0K | 0.04% | −265−43.9% | Reduced |
| Belpointe Asset Management LLC | 320 | $42.6K | 0.00% | +10+3.2% | Added |
| Bessemer Group Inc | 305 | $41.0K | 0.00% | −84−21.6% | Reduced |
| Global Financial Private Client, LLC | 278 | $36.8K | 0.02% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 264 | $35.2K | 0.00% | +264 | New |
| PEAK6 Investments LLC | 263 | $35.0K | 0.00% | +263 | New |
| Optimum Investment Advisors | 250 | $33.3K | 0.02% | −1,250−83.3% | Reduced |
| Point72 Middle East FZE | 250 | $33.3K | 0.00% | +250 | New |
| TCI Wealth Advisors, Inc. | 239 | $31.8K | 0.00% | +1+0.4% | Added |
| First Horizon Advisors, Inc. | 234 | $31.2K | 0.00% | +44+23.2% | Added |
| Altshuler Shaham Ltd | 231 | $30.8K | 0.00% | +231 | New |
| Public Employees Retirement System of Ohio | 193 | $26.0K | 0.00% | −13−6.3% | Reduced |
| Fifth Third Bancorp | 191 | $25.5K | 0.00% | +87+83.7% | Added |
| Ronald Blue Trust, Inc. | 286 | $23.0K | 0.00% | −250−46.6% | Reduced |
| Versant Capital Management, Inc | 157 | $20.9K | 0.01% | +24+18.0% | Added |
| Toth Financial Advisory Corp | 150 | $20.0K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 148 | $19.7K | 0.00% | 00.0% | Unchanged |
| Sandy Spring Bank | 145 | $19.3K | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 145 | $19.3K | 0.00% | +58+66.7% | Added |
| National Bank of Canada | 141 | $18.8K | 0.00% | +141 | New |
| Massmutual Trust Co FSB | 131 | $17.5K | 0.00% | +35+36.5% | Added |
| Central Trust Co | 113 | $15.1K | 0.00% | +113 | New |
| Duncker Streett & Co Inc | 100 | $13.3K | 0.00% | 00.0% | Unchanged |
| Pension & Wealth Management Advisors, Inc. | 95 | $12.7K | 0.01% | 00.0% | Unchanged |
| Psagot Value Holdings Ltd. / (Israel) | 91 | $12.0K | 0.01% | +91 | New |
| Parkside Financial Bank & Trust | 89 | $11.9K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 85 | $11.3K | 0.00% | +29+51.8% | Added |
| Bokf, NA | 85 | $11.3K | 0.00% | +85 | New |
| Core Wealth Advisors, Inc. | 77 | $10.3K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 65 | $8.66K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co of South Dakota | 61 | $8.13K | 0.02% | −39−39.0% | Reduced |
| Signaturefd, LLC | 56 | $7.46K | 0.00% | +13+30.2% | Added |
| Kistler-Tiffany Companies, LLC | 50 | $6.66K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 285 | $6.20K | 0.00% | −111−28.0% | Reduced |
| Armstrong Advisory Group, Inc | 46 | $6.13K | 0.00% | +46 | New |
| Sageworth Trust Co | 46 | $6.13K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 45 | $6.00K | 0.00% | +15+50.0% | Added |
| Anchor Investment Management, LLC | 41 | $5.46K | 0.00% | +41 | New |
| Davidson Capital Management Inc. | 40 | $5.33K | 0.00% | −9−18.4% | Reduced |
| Robbins Farley LLC | 37 | $4.93K | 0.00% | 00.0% | Unchanged |
| Tucker Asset Management LLC | 37 | $4.93K | 0.00% | +37 | New |
| EverSource Wealth Advisors, LLC | 32 | $4.26K | 0.00% | −52−61.9% | Reduced |
| Global Retirement Partners, LLC | 34 | $4.17K | 0.00% | +12+54.5% | Added |
| Mascoma Wealth Management LLC | 35 | $4.14K | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 31 | $4.13K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 33 | $4.00K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 27 | $3.60K | 0.00% | +27 | New |
| Grove Bank & Trust | 25 | $3.33K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 25 | $3.33K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 25 | $3.33K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 25 | $3.33K | 0.00% | +25 | New |
| Parallel Advisors, LLC | 23 | $3.06K | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 18 | $2.40K | 0.00% | 00.0% | Unchanged |
| Schubert & Co | 18 | $2.40K | 0.00% | +4+28.6% | Added |
| Steward Financial Group LLC | 16 | $2.00K | 0.00% | +9+128.6% | Added |
| Ellevest, Inc. | 15 | $2.00K | 0.00% | −134−89.9% | Reduced |
| Whittier Trust Co of Nevada Inc | 15 | $2.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 11 | $1.47K | 0.00% | +1+10.0% | Added |
| Fortis Capital Advisors, LLC | 10 | $1.33K | 0.00% | −2−16.7% | Reduced |
| Venturi Wealth Management, LLC | 10 | $1.33K | 0.00% | +10 | New |
| Spire Wealth Management | 10 | $1.33K | 0.00% | +10 | New |
| SJS Investment Consulting Inc. | 8 | $1.07K | 0.00% | +1+14.3% | Added |
| Baker Avenue Asset Management, LP | 7 | $933 | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 5 | $666 | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 5 | $666 | 0.00% | +2+66.7% | Added |
| Hexagon Capital Partners LLC | 5 | $666 | 0.00% | +5 | New |
| AdvisorNet Financial, Inc | 4 | $533 | 0.00% | +1+33.3% | Added |
| Glassman Wealth Services | 2 | $267 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 2 | $266 | 0.00% | +2 | New |
| 3G Capital Partners LP | 0 | $0 | 0.00% | −125,000−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −33,222−100.0% | Sold out |
| Silvercrest Asset Management Group LLC | 0 | $0 | 0.00% | −30,063−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −28,095−100.0% | Sold out |
| APG Asset Management N.V. | 0 | $0 | 0.00% | −16,400−100.0% | Sold out |
| Great Lakes Advisors, LLC | 0 | $0 | 0.00% | −162,597−100.0% | Sold out |
| Boston Partners | 0 | $0 | 0.00% | −16,045−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −12,200−100.0% | Sold out |
| Kiwi Wealth Investments Limited Partnership | 0 | $0 | 0.00% | −12,137−100.0% | Sold out |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −11,231−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −10,997−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −9,536−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −7,769−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −7,426−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −7,154−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −6,700−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −5,816−100.0% | Sold out |
| PAX Financial Group, LLC | 0 | $0 | 0.00% | −4,472−100.0% | Sold out |
| Avantax Advisory Services, Inc. | 0 | $0 | 0.00% | −4,089−100.0% | Sold out |
| NinePointTwo Capital | 0 | $0 | 0.00% | −2,957−100.0% | Sold out |
| Adviser Investments LLC | 0 | $0 | 0.00% | −2,098−100.0% | Sold out |