UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Position in ACLS — Axcelis Technologies Inc
CIK 861177
NEW YORK, NY
Position in ACLS
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$12,516,768
+$6,508,459 QoQ
Shares Held
66,069
+2.4% QoQ
Ownership
0.214%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#54
of 441 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 39%
Shared 0%
None 61%
Common Shares in ACLS Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds $17,352,964,172 across 25 Semiconductor Equipment & Materials names. ACLS ranks #14 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
9,412,435 | $6,805,190,505 | |
| 2 | LRCX |
Lam Research Corp
|
12,514,990 | $5,423,120,610 | |
| 3 | KLAC |
Kla Corp
|
11,656,605 | $3,516,914,287 | |
| 4 | TER |
Teradyne, Inc
|
1,978,124 | $957,095,510 | |
| 5 | Q |
Qnity Electronics, Inc.
|
1,488,828 | $243,140,495 | |
| 6 | ENTG |
Entegris Inc
|
716,170 | $128,810,331 | |
| 7 | ONTO |
Onto Innovation Inc.
|
155,253 | $58,755,493 | |
| 8 | ASML |
Asml Holding NV
|
28,322 | $56,344,916 |
All Filings in ACLS
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $12,516,768 | 66,069 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $6,008,309 | 64,550 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $4,908,530 | 61,097 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $6,453,805 | 66,098 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $7,762,766 | 111,390 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $3,911,807 | 78,756 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $5,444,268 | 77,920 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $7,895,098 | 75,299 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $17,417,845 | 122,497 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $4,115,420 | 36,903 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $5,066,986 | 39,070 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $6,066,762 | 37,208 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $7,947,537 | 43,351 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $5,776,520 | 43,351 | Shares | Defined | 2023-05-15 | |
| 2022-09-30 | $2,441,171 | 40,310 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $2,296,697 | 41,880 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $3,163,194 | 41,880 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $2,737,990 | 36,722 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $1,795,039 | 38,168 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,250,512 | 30,938 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $1,040,521 | 25,323 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $737,404 | 25,323 | Shares | Sole | 2021-03-01 | |
| 2020-09-30 | $630,718 | 28,669 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $692,656 | 24,871 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $616,277 | 33,658 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||