ALPINE ASSOCIATES MANAGEMENT INC.
Position in ACLS — Axcelis Technologies Inc
CIK 1396835
PALM BEACH, FL
Position in ACLS
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$25,557,752
New position
Shares Held
134,905
first reported quarter
Ownership
0.437%
of shares outstanding
% of Portfolio
1.80%
of 13F equity value
Holder Rank
#34
of 441 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026ALPINE ASSOCIATES MANAGEMENT INC. holds $25,557,752 across 1 Semiconductor Equipment & Materials name. ACLS ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ACLS |
Axcelis Technologies Inc
This page
|
134,905 | $25,557,752 |
All Filings in ACLS
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1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $25,557,752 | 134,905 | Shares | Sole | 2026-08-06 | |
| No filing history on record for this holder in this stock. | ||||||