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 2023
Institutional positions in Axcelis Technologies Inc as of Jun 30, 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
- 406
- +28 vs. Q1 2023
- Shares held
- 29.5M
- +485.7K (+1.7%) vs. Q1 2023
- Total value
- $5.41B
- +$1.54B (+39.9%) vs. Q1 2023
- New holders
- 76
- 114 more added
- Sold out
- 48
- 161 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Axcelis Technologies Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Van Eck Associates Corp | 5,033 | $923.0K | 0.00% | +5,033 | New |
| Summit Global Investments | 5,100 | $935.0K | 0.06% | +1,300+34.2% | Added |
| Virtue Capital Management, LLC | 5,276 | $942.2K | 0.16% | −485−8.4% | Reduced |
| Public Employees Retirement Association of Colorado | 5,150 | $944.0K | 0.00% | 00.0% | Unchanged |
| Stratos Wealth Partners, LTD. | 5,224 | $957.7K | 0.02% | +840+19.2% | Added |
| Jackson Creek Investment Advisors LLC | 5,524 | $1.01M | 0.41% | −2,563−31.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,551 | $1.02M | 0.00% | −12,330−69.0% | Reduced |
| Wakefield Asset Management LLLP | 5,566 | $1.02M | 0.41% | −2,077−27.2% | Reduced |
| Level Four Advisory Services, LLC | 5,614 | $1.03M | 0.06% | +758+15.6% | Added |
| Juncture Wealth Strategies, LLC | 5,720 | $1.05M | 0.49% | −1,457−20.3% | Reduced |
| Petra Financial Advisors Inc | 5,882 | $1.08M | 0.96% | +5,882 | New |
| Verition Fund Management LLC | 5,967 | $1.09M | 0.02% | +5,967 | New |
| Edgestream Partners, L.P. | 6,012 | $1.10M | 0.10% | +6,012 | New |
| Shell Asset Management Co | 6,021 | $1.10M | 0.04% | −34−0.6% | Reduced |
| ProShare Advisors LLC | 6,032 | $1.11M | 0.00% | −178−2.9% | Reduced |
| Assenagon Asset Management S.A. | 6,236 | $1.14M | 0.00% | −176,852−96.6% | Reduced |
| Mutual of America Capital Management LLC | 6,390 | $1.17M | 0.01% | −360−5.3% | Reduced |
| Handelsbanken Fonder AB | 6,800 | $1.25M | 0.01% | −900−11.7% | Reduced |
| Alberta Investment Management Corp | 6,900 | $1.26M | 0.01% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 7,020 | $1.29M | 0.01% | 00.0% | Unchanged |
| White Pine Capital LLC | 7,100 | $1.30M | 0.49% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 7,115 | $1.30M | 0.16% | +7,115 | New |
| North Star Investment Management Corp. | 7,392 | $1.36M | 0.11% | 00.0% | Unchanged |
| Morse Asset Management, Inc | 7,669 | $1.41M | 0.43% | −4,566−37.3% | Reduced |
| Eagle Bay Advisors LLC | 8,100 | $1.48M | 0.85% | 00.0% | Unchanged |
| First Eagle Investment Management, LLC | 8,198 | $1.50M | 0.00% | −19,200−70.1% | Reduced |
| Roman Butler Fullerton & Co | 8,160 | $1.51M | 0.69% | 00.0% | Unchanged |
| Beck Capital Management, LLC | 8,263 | $1.51M | 0.60% | +136+1.7% | Added |
| GWM Advisors LLC | 8,596 | $1.58M | 0.02% | −43−0.5% | Reduced |
| Hancock Whitney Corp | 8,698 | $1.59M | 0.06% | −5,260−37.7% | Reduced |
| Aviva PLC | 8,918 | $1.63M | 0.01% | −2,415−21.3% | Reduced |
| Arizona State Retirement System | 9,192 | $1.69M | 0.01% | −326−3.4% | Reduced |
| State Board of Administration of Florida Retirement System | 9,260 | $1.70M | 0.00% | −1,480−13.8% | Reduced |
| Guggenheim Capital LLC | 9,337 | $1.71M | 0.01% | +1,252+15.5% | Added |
| Globeflex Capital L P | 9,343 | $1.71M | 0.19% | −178−1.9% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 9,512 | $1.74M | 0.01% | −1,795−15.9% | Reduced |
| Gotham Asset Management, LLC | 9,551 | $1.75M | 0.04% | −18,930−66.5% | Reduced |
| Cavalier Investments, LLC | 9,669 | $1.77M | 0.65% | +9,669 | New |
| STRS Ohio | 9,900 | $1.81M | 0.01% | −600−5.7% | Reduced |
| Oregon Public Employees Retirement Fund | 10,185 | $1.87M | 0.02% | −317−3.0% | Reduced |
| Moors & Cabot, Inc. | 10,280 | $1.88M | 0.13% | −700−6.4% | Reduced |
| Envestnet Asset Management Inc | 10,413 | $1.91M | 0.00% | −129,645−92.6% | Reduced |
| Ensign Peak Advisors, Inc | 10,540 | $1.93M | 0.00% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 10,618 | $1.95M | 0.01% | −90−0.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,626 | $1.95M | 0.01% | −947−8.2% | Reduced |
| Dana Investment Advisors, Inc. | 10,880 | $1.99M | 0.10% | −1,688−13.4% | Reduced |
| Virginia Retirement Systems Et Al | 10,900 | $2.00M | 0.02% | −2,500−18.7% | Reduced |
| Everence Capital Management Inc | 12,690 | $2.00M | 0.16% | 00.0% | Unchanged |
| TD Asset Management Inc | 11,100 | $2.03M | 0.00% | +4,200+60.9% | Added |
| Advisory Services Network, LLC | 11,169 | $2.05M | 0.05% | −4,193−27.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 11,503 | $2.11M | 0.01% | −1,186−9.3% | Reduced |
| Horizon Investment Services, LLC | 11,546 | $2.12M | 1.29% | −367−3.1% | Reduced |
| Atria Wealth Solutions, Inc. | 11,576 | $2.12M | 0.03% | +481+4.3% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 12,000 | $2.20M | 0.01% | +12,000 | New |
| LPL Financial LLC | 12,109 | $2.22M | 0.00% | +2,453+25.4% | Added |
| Virtu Financial LLC | 12,405 | $2.27M | 0.17% | +6,569+112.6% | Added |
| Maryland State Retirement & Pension System | 12,744 | $2.34M | 0.05% | −455−3.4% | Reduced |
| Virtus Investment Advisers, Inc. | 12,856 | $2.36M | 1.60% | −2,899−18.4% | Reduced |
| Manufacturers Life Insurance Company, The | 13,207 | $2.42M | 0.00% | −35−0.3% | Reduced |
| Commonwealth Equity Services, LLC | 13,577 | $2.49M | 0.01% | +6,052+80.4% | Added |
| Bank of America Corp | 13,595 | $2.49M | 0.00% | −18,771−58.0% | Reduced |
| Jefferies Financial Group Inc. | 13,800 | $2.53M | 0.05% | +13,800 | New |
| SummerHaven Investment Management, LLC | 13,825 | $2.53M | 1.61% | −970−6.6% | Reduced |
| PFS Investments Inc. | 14,237 | $2.61M | 0.04% | +14,237 | New |
| Calamos Advisors LLC | 14,278 | $2.62M | 0.01% | +8,746+158.1% | Added |
| Natixis Advisors, L.P. | 14,425 | $2.65M | 0.01% | −215−1.5% | Reduced |
| Janney Montgomery Scott LLC | 14,565 | $2.67M | 0.01% | +14,565 | New |
| ExodusPoint Capital Management, LP | 14,690 | $2.69M | 0.03% | +6,439+78.0% | Added |
| Janus Henderson Group PLC | 14,819 | $2.72M | 0.00% | −30,492−67.3% | Reduced |
| Nicholas Investment Partners, LP | 14,826 | $2.72M | 0.19% | +14,826 | New |
| Amalgamated Bank | 14,846 | $2.72M | 0.02% | −173−1.2% | Reduced |
| Legato Capital Management LLC | 14,883 | $2.73M | 0.37% | +6,520+78.0% | Added |
| Crown Advisors Management, Inc. | 15,000 | $2.75M | 1.79% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 15,210 | $2.79M | 0.02% | −5,025−24.8% | Reduced |
| Macquarie Group Ltd | 15,253 | $2.80M | 0.00% | +15,253 | New |
| Royal Bank of Canada | 15,699 | $2.88M | 0.00% | −504−3.1% | Reduced |
| Advisory Research Inc | 16,838 | $3.09M | 0.40% | +15,084+860.0% | Added |
| Crestline Management, LP | 16,918 | $3.10M | 0.34% | +16,918 | New |
| Mirae Asset Global Investments Co., Ltd. | 16,919 | $3.10M | 0.01% | +2,729+19.2% | Added |
| Renaissance Technologies LLC | 17,000 | $3.12M | 0.00% | −17,599−50.9% | Reduced |
| Raymond James & Associates | 17,062 | $3.13M | 0.00% | −2,025−10.6% | Reduced |
| Louisiana State Employees Retirement System | 17,200 | $3.15M | 0.07% | +1,900+12.4% | Added |
| MetLife Investment Management | 17,276 | $3.17M | 0.02% | +115+0.7% | Added |
| American International Group, Inc. | 17,517 | $3.21M | 0.02% | −330−1.8% | Reduced |
| Canada Pension Plan Investment Board | 18,300 | $3.35M | 0.01% | +18,300 | New |
| Navellier & Associates Inc | 18,374 | $3.37M | 0.66% | +445+2.5% | Added |
| Eagle Asset Management Inc | 18,403 | $3.37M | 0.02% | +18,403 | New |
| Axiom Investors LLC | 18,406 | $3.37M | 0.05% | +18,406 | New |
| Perigon Wealth Management, LLC | 18,467 | $3.39M | 0.13% | +1,490+8.8% | Added |
| Yousif Capital Management, LLC | 18,815 | $3.45M | 0.04% | −1,119−5.6% | Reduced |
| State of New Jersey Common Pension Fund D | 18,985 | $3.48M | 0.01% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 19,206 | $3.52M | 0.01% | +2,301+13.6% | Added |
| BNP Paribas Arbitrage, SA | 19,857 | $3.64M | 0.01% | −13,542−40.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 20,351 | $3.73M | 0.04% | −9,130−31.0% | Reduced |
| Penserra Capital Management LLC | 20,472 | $3.75M | 0.07% | −1,045−4.9% | Reduced |
| EAM Investors, LLC | 20,485 | $3.76M | 0.70% | −8,705−29.8% | Reduced |
| State of Tennessee, Treasury Department | 21,182 | $3.88M | 0.02% | +58+0.3% | Added |
| State of Alaska, Department of Revenue | 21,523 | $3.94M | 0.05% | −929−4.1% | Reduced |
| Vident Investment Advisory, LLC | 22,514 | $4.13M | 0.14% | +701+3.2% | Added |
| Two Sigma Advisers, LP | 22,725 | $4.17M | 0.01% | −10,375−31.3% | Reduced |