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, Q3 2024
Institutional positions in Axcelis Technologies Inc as of Sep 30, 2024. 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
- 369
- −21 vs. Q2 2024
- Shares held
- 30.3M
- +5.49M (+22.2%) vs. Q2 2024
- Total value
- $3.17B
- −$350.2M (−10.0%) vs. Q2 2024
- New holders
- 57
- 131 more added
- Sold out
- 78
- 125 more reduced
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding Axcelis Technologies Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oarsman Capital, Inc. | 160 | $16.8K | 0.00% | +160 | New |
| CIBC Private Wealth Group, LLC | 159 | $16.7K | 0.00% | +159 | New |
| Toth Financial Advisory Corp | 150 | $15.7K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 143 | $15.0K | 0.00% | −75−34.4% | Reduced |
| Aster Capital Management (DIFC) Ltd | 141 | $14.8K | 0.00% | +141 | New |
| Optimum Investment Advisors | 140 | $14.7K | 0.01% | 00.0% | Unchanged |
| Bullock Wealth Management Group | 142 | $14.4K | 0.01% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 133 | $13.9K | 0.00% | −14−9.5% | Reduced |
| Meeder Asset Management Inc | 131 | $13.7K | 0.00% | −352−72.9% | Reduced |
| Larson Financial Group LLC | 124 | $13.0K | 0.00% | +122+6,100.0% | Added |
| Principal Securities, Inc. | 122 | $12.8K | 0.00% | −1,513−92.5% | Reduced |
| Massmutual Trust Co FSB | 122 | $12.8K | 0.00% | −339−73.5% | Reduced |
| Central Trust Co | 113 | $11.8K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 106 | $11.1K | 0.00% | +23+27.7% | Added |
| Bessemer Group Inc | 102 | $11.0K | 0.00% | +102 | New |
| EverSource Wealth Advisors, LLC | 100 | $10.5K | 0.00% | +48+92.3% | Added |
| Pension & Wealth Management Advisors, Inc. | 95 | $9.96K | 0.01% | 00.0% | Unchanged |
| Davidson Capital Management Inc. | 82 | $8.60K | 0.00% | +12+17.1% | Added |
| Talon Private Wealth, LLC | 81 | $8.49K | 0.00% | +81 | New |
| Jaffetilchin Investment Partners, LLC | 80 | $8.39K | 0.00% | +80 | New |
| Smithfield Trust Co | 80 | $8.00K | 0.00% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 74 | $7.76K | 0.02% | 00.0% | Unchanged |
| Clear Street Markets LLC | 66 | $7.00K | 0.00% | +66 | New |
| Key Financial Inc | 60 | $6.29K | 0.00% | 00.0% | Unchanged |
| Richardson Capital Management LLC | 51 | $5.35K | 0.00% | 00.0% | Unchanged |
| Richardson Financial Services Inc. | 37 | $5.26K | 0.00% | 00.0% | Unchanged |
| Rakuten Securities, Inc. | 50 | $5.24K | 0.00% | −149−74.9% | Reduced |
| Clearstead Advisors, LLC | 48 | $5.03K | 0.00% | −49−50.5% | Reduced |
| Quarry LP | 48 | $5.03K | 0.00% | +9+23.1% | Added |
| Bell Investment Advisors, Inc | 45 | $4.72K | 0.00% | +13+40.6% | Added |
| Cape Investment Advisory, Inc. | 45 | $4.72K | 0.00% | −20−30.8% | Reduced |
| Private Trust Co NA | 43 | $4.51K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 44 | $4.48K | 0.00% | +44 | New |
| Planned Solutions, Inc. | 40 | $4.19K | 0.00% | +40 | New |
| IFP Advisors, Inc | 39 | $4.09K | 0.00% | +14+56.0% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 39 | $4.09K | 0.00% | +39 | New |
| Ci Investments Inc. | 40 | $4.00K | 0.00% | +40 | New |
| Global Retirement Partners, LLC | 36 | $3.77K | 0.00% | −346−90.6% | Reduced |
| Rothschild Investment LLC | 35 | $3.67K | 0.00% | +20+133.3% | Added |
| Lindbrook Capital, LLC | 34 | $3.56K | 0.00% | +15+78.9% | Added |
| Sterling Capital Management LLC | 33 | $3.46K | 0.00% | +33 | New |
| McIlrath & Eck, LLC | 32 | $3.35K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 30 | $3.15K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 33 | $3.00K | 0.00% | 00.0% | Unchanged |
| Claris Advisors, LLC | 26 | $2.73K | 0.00% | +26 | New |
| Creative Financial Designs Inc | 25 | $2.62K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Advisors | 25 | $2.62K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 24 | $2.52K | 0.00% | +24 | New |
| Farmers & Merchants Investments Inc | 23 | $2.41K | 0.00% | 00.0% | Unchanged |
| First Pacific Financial | 19 | $1.99K | 0.00% | −11−36.7% | Reduced |
| Whittier Trust Co of Nevada Inc | 15 | $1.57K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 14 | $1.47K | 0.00% | −13−48.1% | Reduced |
| NVWM, LLC | 12 | $1.26K | 0.00% | +12 | New |
| Blue Bell Private Wealth Management, LLC | 11 | $1.15K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 10 | $1.05K | 0.00% | +7+233.3% | Added |
| VitalStone Financial, LLC | 10 | $1.05K | 0.00% | +10 | New |
| Avion Wealth | 10 | $1.00K | 0.00% | +5+100.0% | Added |
| JFS Wealth Advisors, LLC | 9 | $944 | 0.00% | 00.0% | Unchanged |
| Creekmur Asset Management LLC | 8 | $839 | 0.00% | +8 | New |
| SJS Investment Consulting Inc. | 7 | $735 | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 7 | $734 | 0.00% | 00.0% | Unchanged |
| Pineridge Advisors LLC | 7 | $734 | 0.00% | 00.0% | Unchanged |
| Capital Performance Advisors LLP | 7 | $734 | 0.00% | +7 | New |
| Plante Moran Financial Advisors, LLC | 6 | $629 | 0.00% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 6 | $629 | 0.00% | +6 | New |
| Abound Wealth Management | 3 | $315 | 0.00% | 00.0% | Unchanged |
| Mendota Financial Group, LLC | 3 | $315 | 0.00% | +3 | New |
| DiNuzzo Private Wealth, Inc. | 2 | $210 | 0.00% | −1−33.3% | Reduced |
| Hemington Wealth Management | 3 | $0 | 0.00% | +3 | New |
| Proequities, Inc. | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −259,578−100.0% | Sold out |
| Clark Capital Management Group, Inc. | 0 | $0 | 0.00% | −201,990−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −52,972−100.0% | Sold out |
| S Squared Technology, LLC | 0 | $0 | 0.00% | −49,000−100.0% | Sold out |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −46,698−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −26,683−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Crown Advisors Management, Inc. | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| CWM Advisors, LLC | 0 | $0 | 0.00% | −14,479−100.0% | Sold out |
| Redwood Investments, LLC | 0 | $0 | 0.00% | −14,047−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −13,280−100.0% | Sold out |
| Cavalier Investments, LLC | 0 | $0 | 0.00% | −11,137−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −10,500−100.0% | Sold out |
| Blackhawk Capital Partners LLC. | 0 | $0 | 0.00% | −10,130−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −8,668−100.0% | Sold out |
| Ardsley Advisory Partners LP | 0 | $0 | 0.00% | −8,200−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| Nissay Asset Management Corp | 0 | $0 | 0.00% | −6,602−100.0% | Sold out |
| UniSuper Management Pty Ltd | 0 | $0 | 0.00% | −6,451−100.0% | Sold out |
| Catalyst Capital Advisors LLC | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| Thrive Capital Management, LLC | 0 | $0 | 0.00% | −5,132−100.0% | Sold out |
| Williamson Legacy Group, LLC | 0 | $0 | 0.00% | −4,804−100.0% | Sold out |
| Castellan Group, LLC | 0 | $0 | 0.00% | −4,700−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −4,021−100.0% | Sold out |
| Global X Japan Co., Ltd. | 0 | $0 | 0.00% | −3,754−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −3,691−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −3,180−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −3,025−100.0% | Sold out |