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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.

Q2 2021 vs. Q1 2021

How the institutions holding Axcelis Technologies Inc changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of ACLS: Q1 2021 compared with Q2 2021
MeasureQ1 2021Q2 2021Change
Holders193189−4
Shares29.2M28.9M−315.1K (−1.1%)
Value$1.20B$1.17B−$32.2M (−2.7%)

New holders (22)

Institutions that held Axcelis Technologies Inc at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to ACLS in Q2 2021
InstitutionSharesValue% of portfolio
Lisanti Capital Growth, LLC128,301$5.19M0.64%
Two Sigma Investments, LP47,505$1.92M0.01%
ExodusPoint Capital Management, LP15,312$619.0K0.01%
LPL Financial LLC13,139$531.0K0.00%
HRT Financial LP12,502$505.0K0.00%
Handelsbanken Fonder AB9,700$392.0K0.00%
Eagle Bay Advisors LLC7,600$312.0K0.25%
Ergoteles LLC6,500$263.0K0.01%
Tatro Capital, LLC6,141$248.0K0.17%
Dynamic Technology Lab Private Ltd5,694$230.0K0.02%
Fox Run Management, L.L.C.5,051$204.0K0.19%
Schonfeld Strategic Advisors LLC5,000$202.0K0.00%
Steward Partners Investment Advisory, LLC3,738$151.0K0.00%
USA Financial Portformulas Corp2,580$104.0K0.09%
State of Wyoming1,573$64.0K0.04%
Point72 Hong Kong Ltd1,409$57.0K0.00%
US Bancorp768$31.0K0.00%
Sageworth Trust Co200$8.00K0.00%
Advisory Services Network, LLC100$4.00K0.00%
Truvestments Capital LLC100$4.00K0.00%
Quadrant Capital Group LLC4$00.00%
Berman Capital Advisors, LLC23$00.00%

Sold out (26)

Institutions that held Axcelis Technologies Inc at the end of Q1 2021 and filed for Q2 2021 without it.