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, Q3 2022
Institutional positions in Axcelis Technologies Inc as of Sep 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
- 287
- +13 vs. Q2 2022
- Shares held
- 28.4M
- +778.0K (+2.8%) vs. Q2 2022
- Total value
- $1.72B
- +$196.8M (+12.9%) vs. Q2 2022
- New holders
- 50
- 94 more added
- Sold out
- 37
- 100 more reduced
3 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Axcelis Technologies Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −8,434−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −8,222−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −7,200−100.0% | Sold out |
| Truist Financial Corp | 0 | $0 | 0.00% | −6,704−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −6,709−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −6,424−100.0% | Sold out |
| Lincoln National Corp | 0 | $0 | 0.00% | −5,968−100.0% | Sold out |
| Westwood Holdings Group Inc. | 0 | $0 | 0.00% | −5,563−100.0% | Sold out |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −4,975−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −4,780−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −4,697−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −4,288−100.0% | Sold out |
| Boulder Hill Capital Management LP | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Bellecapital International Ltd. | 0 | $0 | 0.00% | −3,949−100.0% | Sold out |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −3,733−100.0% | Sold out |
| Telemus Capital, LLC | 0 | $0 | 0.00% | −3,690−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −2,647−100.0% | Sold out |
| FinTrust Capital Advisors, LLC | 0 | $0 | 0.00% | −2,270−100.0% | Sold out |
| SeaCrest Wealth Management, LLC | 0 | $0 | 0.00% | −1,880−100.0% | Sold out |
| Riverview Trust Co | 0 | $0 | 0.00% | −255−100.0% | Sold out |
| Total Clarity Wealth Management, Inc. | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Retirement Group, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Steward Financial Group LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Private Capital Group, LLC | – | – | – | – | Not filed |
| Fieldpoint Private Securities, LLC | – | – | – | – | Not filed |
| Bivin & Associates, Inc. | – | – | – | – | Not filed |