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Axcelis

360 hedge funds and large institutions have $2.96B invested in Axcelis in 2025 Q3 according to their latest regulatory filings, with 74 funds opening new positions, 107 increasing their positions, 120 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

1.46% less ownership

Funds ownership: 98.25%96.79% (-1.5%)

11% less repeat investments, than reductions

Existing positions increased: 107 | Existing positions reduced: 120

12% less call options, than puts

Call options by funds: $30.2M | Put options by funds: $34.2M

Holders
360
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$30.2M
Puts
$34.2M
Net Calls
Net Calls Change

Top Buyers

1 +$25.4M
2 +$19.9M
3 +$13.6M
4
Millennium Management
Millennium Management
New York
+$12.4M
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
+$11.1M

Top Sellers

1 -$31.1M
2 -$25.3M
3 -$23.6M
4
Citadel Advisors
Citadel Advisors
Florida
-$18.3M
5
Voloridge Investment Management
Voloridge Investment Management
Florida
-$17.4M
Name Holding Trade Value Shares
Change
Change in
Stake
326
$3.22K
327
$2.93K
328
$2.93K
329
$2.73K
330
$2.44K
331
$2.44K
332
$2.44K
333
$2.34K
334
$2.25K
335
$2.15K
336
$2.05K
337
$1.95K
338
$1.86K
339
$1.56K
340
$1.56K
341
$1.33K
342
$1.07K
343
$1K
344
$1K
345
$976
346
$879
347
$782
348
$586
349
$586
350
$586