Institutional Ownership Axcelis Technologies Inc (ACLS)
This table provides information about the institutional ownership of Axcelis Technologies Inc (ACLS). We have compiled data on the 371 institutions that hold shares in the stock, with a total of 32.1 Million shares, which have been reported (via 13F filing form) to have a value of $2.67 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Illinois Municipal Retirement Fund
|
Aug 07, 2025 Q2 2025 |
14,476
shares
|
$1.2 Million
0.01% of portfolio
|
Q2 2025
Reduced 3.64%
|
|
|
Pro Share Advisors LLC
|
Aug 07, 2025 Q2 2025 |
14,363
shares
|
$1.19 Million
0.0% of portfolio
|
Q2 2025
Reduced 1.03%
|
|
|
Hsbc Holdings PLC
London, X0 |
Aug 13, 2025 Q2 2025 |
14,345
shares
|
$1.19 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Simplex Trading, LLC
|
Aug 05, 2025 Q2 2025 |
14,322
shares
|
$1.19 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Pfs Investments Inc.
Duluth, GA |
Aug 11, 2023 Q2 2023 |
14,237
shares
|
$1.18 Million
0.04% of portfolio
|
Q2 2023
New holding
|
|
|
Cambridge Investment Research Advisors, Inc.
|
Jul 31, 2025 Q2 2025 |
13,967
shares
|
$1.16 Million
0.0% of portfolio
|
Q2 2025
Added 14.78%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
13,631
shares
|
$1.13 Million
0.01% of portfolio
|
Q2 2025
Added 177.17%
|
|
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
May 14, 2025 Q1 2025 |
13,366
shares
|
$1.11 Million
0.0% of portfolio
|
Q1 2024
Reduced 4.8%
|
|
|
Allianz Asset Management Gmb H
Munich, 2M |
Jul 28, 2025 Q2 2025 |
12,730
shares
|
$1.06 Million
0.0% of portfolio
|
Q2 2025
Reduced 12.39%
|
|
|
Magnetar Financial LLC
Evanston, IL |
May 15, 2025 Q1 2025 |
12,505
shares
|
$1.04 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Qube Research & Technologies LTD
London, X0 |
Aug 14, 2025 Q2 2025 |
12,268
shares
|
$1.02 Million
0.0% of portfolio
|
Q2 2025
Reduced 33.64%
|
|
|
Yousif Capital Management, LLC
|
Jul 25, 2025 Q2 2025 |
12,076
shares
|
$1 Million
0.01% of portfolio
|
Q2 2025
Added 0.4%
|
|
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
May 16, 2025 Q1 2025 |
11,890
shares
|
$987,821
0.09% of portfolio
|
Q1 2025
Added 55.85%
|
|
|
Comerica Bank
|
Aug 13, 2025 Q2 2025 |
11,714
shares
|
$973,199
0.0% of portfolio
|
Q2 2025
Added 5.2%
|
|
|
Peak6 LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
11,617
shares
|
$965,140
0.0% of portfolio
|
Q2 2025
Added 86.8%
|
|
|
Isam Funds (Uk) LTD
London, X0 |
Aug 14, 2025 Q2 2025 |
11,369
shares
|
$944,536
0.17% of portfolio
|
Q2 2025
Added 41.09%
|
|
|
Russell Investments Group, Ltd.
|
Aug 13, 2025 Q2 2025 |
11,365
shares
|
$944,204
0.0% of portfolio
|
Q2 2025
Reduced 4.62%
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Jul 23, 2025 Q2 2025 |
11,100
shares
|
$922,188
0.0% of portfolio
|
Q1 2025
Added 70.77%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Aug 13, 2025 Q2 2025 |
10,899
shares
|
$905,488
0.0% of portfolio
|
Q2 2025
Reduced 87.82%
|
|
|
Wiley Bros. Aintree Capital, LLC
|
Aug 14, 2025 Q2 2025 |
10,883
shares
|
$904,159
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Aug 07, 2025 Q2 2025 |
10,699
shares
|
$888,872
0.01% of portfolio
|
Q1 2024
Reduced 31.92%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Aug 07, 2025 Q2 2025 |
10,544
shares
|
$875,995
0.0% of portfolio
|
Q2 2025
Added 0.45%
|
|
|
Numerai Gp LLC
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
10,490
shares
|
$871,509
0.11% of portfolio
|
Q2 2025
Reduced 82.73%
|
|
|
Sei Investments CO
Oaks, PA |
Aug 14, 2025 Q2 2025 |
10,411
shares
|
$864,945
0.0% of portfolio
|
Q2 2025
Reduced 93.42%
|
|
|
Handelsbanken Fonder Ab
|
Apr 15, 2025 Q1 2025 |
10,200
shares
|
$847,416
0.0% of portfolio
|
Q4 2024
Reduced 1.92%
|