AXCELIS TECHNOLOGIES INC - COMMON STOCK (ACLS)
CUSIP: 054540208
Q2 2025 13F Holders as of 30 Jun 2025
- Type / Class
- Equity / COMMON STOCK
- Shares outstanding
- 30,789,874
- Total 13F shares
- 31,565,555
- Share change
- +478,132
- Total reported value
- $2,202,316,189
- Put/Call ratio
- 92%
- Price per share
- $69.69
- Number of holders
- 325
- Value change
- +$48,333,309
- Number of buys
- 168
- Number of sells
- 145
Quarterly Holders Quick Answers
What is CUSIP 054540208?
CUSIP 054540208 identifies ACLS - AXCELIS TECHNOLOGIES INC - COMMON STOCK in SEC institutional holdings data.
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Recent filing periods for CUSIP 054540208:
Top shareholders of ACLS - AXCELIS TECHNOLOGIES INC - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
15%
from 13D/G
|
5,338,420
|
$265,159,322 | — | 31 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
14%
|
4,439,902
|
$220,529,933 | — | 31 Mar 2025 | |
| REINHART PARTNERS, LLC. |
13F
|
Company |
4.7%
|
1,441,022
|
$71,575,581 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.1%
|
1,248,230
|
$61,999,584 | — | 31 Mar 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
3.7%
|
1,140,495
|
$56,648,387 | — | 31 Mar 2025 | |
| BNP Paribas Asset Management Holding S.A. |
13F
|
Company |
3.3%
|
1,020,732
|
$50,699,000 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
3%
|
925,571
|
$45,981,722 | — | 31 Mar 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
3%
|
919,403
|
$45,666,746 | — | 31 Mar 2025 | |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
|
Company |
2.7%
|
835,066
|
$41,477,728 | — | 31 Mar 2025 | |
| Boston Trust Walden Corp |
13F
|
Company |
2.7%
|
826,332
|
$41,043,910 | — | 31 Mar 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.3%
|
701,275
|
$34,830,886 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
2.1%
|
635,393
|
$31,559,971 | — | 31 Mar 2025 | |
| Grantham, Mayo, Van Otterloo & Co. LLC |
13F
|
Company |
1.9%
|
579,387
|
$28,778,152 | — | 31 Mar 2025 | |
| Mary G. Puma |
3/4/5
|
EXECUTIVE CHAIRPERSON, Director |
—
class O/S missing
|
236,976
|
$26,787,767 | — | 09 May 2024 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
1.7%
|
526,422
|
$26,149,000 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.6%
|
507,380
|
$25,201,585 | — | 31 Mar 2025 | |
| Amundi |
13F
|
Individual |
1.8%
|
551,047
|
$24,681,396 | — | 31 Mar 2025 | |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
1.6%
|
481,300
|
$23,906,171 | — | 31 Mar 2025 | |
| BlackBarn Capital Partners LP |
13F
|
Company |
1.6%
|
480,441
|
$23,863,504 | — | 31 Mar 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.3%
|
401,931
|
$19,963,913 | — | 31 Mar 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.3%
|
386,007
|
$19,172,968 | — | 31 Mar 2025 | |
| Boston Partners |
13F
|
Company |
1.1%
|
333,039
|
$16,313,392 | — | 31 Mar 2025 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
0.91%
|
280,983
|
$13,956,426 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.88%
|
272,138
|
$13,517,095 | — | 31 Mar 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.69%
|
212,534
|
$10,556,572 | — | 31 Mar 2025 | |
| Jackson Square Partners, LLC |
13F
|
Company |
0.68%
|
210,344
|
$10,447,786 | — | 31 Mar 2025 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
0.63%
|
194,192
|
$9,645,516 | — | 31 Mar 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.63%
|
194,038
|
$9,637,867 | — | 31 Mar 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.6%
|
183,995
|
$9,139,032 | — | 31 Mar 2025 | |
| PARADIGM CAPITAL MANAGEMENT INC/NY |
13F
|
Company |
0.59%
|
182,100
|
$9,044,907 | — | 31 Mar 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.55%
|
170,011
|
$8,444,447 | — | 31 Mar 2025 | |
| Arthur L. George Jr. |
3/4/5
|
Director |
—
class O/S missing
|
58,936
|
$8,280,508 | — | 17 May 2021 | |
| Pacer Advisors, Inc. |
13F
|
Company |
0.52%
|
161,481
|
$8,020,761 | — | 31 Mar 2025 | |
| CITIGROUP INC |
13F
|
Company |
0.52%
|
159,623
|
$7,928,474 | — | 31 Mar 2025 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.51%
|
158,182
|
$7,856,979 | — | 31 Mar 2025 | |
| HARBOR CAPITAL ADVISORS, INC. |
13F
|
Company |
0.46%
|
140,582
|
$6,983,000 | — | 31 Mar 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.45%
|
138,251
|
$6,866,927 | — | 31 Mar 2025 | |
| M&G Plc |
13F
|
Company |
0.44%
|
136,914
|
$6,845,700 | — | 31 Mar 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.44%
|
135,082
|
$6,709,523 | — | 31 Mar 2025 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.42%
|
129,881
|
$6,451,189 | — | 31 Mar 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.39%
|
121,372
|
$6,028,548 | — | 31 Mar 2025 | |
| MIZUHO MARKETS AMERICAS LLC |
13F
|
Company |
0.39%
|
119,376
|
$5,929,406 | — | 31 Mar 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.38%
|
117,566
|
$5,838,000 | — | 31 Mar 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.34%
|
105,255
|
$5,228,016 | — | 31 Mar 2025 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.33%
|
103,067
|
$5,119,338 | — | 31 Mar 2025 | |
| WINTON GROUP Ltd |
13F
|
Company |
0.33%
|
101,361
|
$5,034,601 | — | 31 Mar 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.32%
|
99,786
|
$4,956,371 | — | 31 Mar 2025 | |
| Holocene Advisors, LP |
13F
|
Company |
0.31%
|
96,683
|
$4,802,245 | — | 31 Mar 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.31%
|
96,647
|
$4,800,437 | — | 31 Mar 2025 | |
| Richard J. Faubert |
3/4/5
|
Director |
—
class O/S missing
|
33,625
|
$4,724,313 | — | 12 Aug 2022 |
Institutional Holders of AXCELIS TECHNOLOGIES INC - COMMON STOCK (ACLS) as of Q2 2025
As of 30 Jun 2025,
AXCELIS TECHNOLOGIES INC - COMMON STOCK (ACLS) was held by
325 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
31,565,555 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, AMERICAN CENTURY COMPANIES INC, REINHART PARTNERS, LLC., STATE STREET CORP, GEODE CAPITAL MANAGEMENT, LLC, BNP PARIBAS ASSET MANAGEMENT Holding S.A., VICTORY CAPITAL MANAGEMENT INC, PRIMECAP MANAGEMENT CO/CA/, and Boston Trust Walden Corp.
This page lists
325
institutional shareholders reporting positions in this security
for the Q2 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
300
Q2 2025 holders
325
Holder diff
25
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.