Position in ATOM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,364,238
-$241,576 QoQ
Shares Held
156,629
-50.8% QoQ
Ownership
0.401%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#25
of 121 holders
Holding Since
Jun 2021
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATOM Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $1,482,024,171 across 26 Semiconductor Equipment & Materials names. ATOM ranks #25 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
696,499 | $301,813,911 | |
| 2 | AMAT |
Applied Materials Inc /De
|
319,450 | $230,962,350 | |
| 3 | Q |
Qnity Electronics, Inc.
|
934,087 | $152,545,747 | |
| 4 | ASML |
Asml Holding NV
|
74,461 | $148,135,684 | |
| 5 | FORM |
Formfactor Inc
|
670,867 | $107,291,759 | |
| 6 | AXTI |
Axt Inc
|
854,322 | $61,579,529 | |
| 7 | ONTO |
Onto Innovation Inc.
|
158,023 | $59,803,804 | |
| 8 | VECO |
Veeco Instruments Inc
|
766,219 | $58,079,400 |
All Filings in ATOM
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,364,238 | 156,629 | Shares | Sole | 2026-08-14 | |
| 2025-06-30 | $1,605,814 | 318,614 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,606,716 | 401,679 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,829,760 | 157,738 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $311,786 | 118,550 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $814,174 | 213,694 | Shares | Sole | 2024-08-14 | |
| 2023-12-31 | $706,159 | 100,736 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,426,391 | 227,858 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,856,205 | 211,654 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $587,314 | 92,200 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,602,458 | 257,630 | Shares | Sole | 2023-02-14 | |
| 2021-06-30 | $3,517,896 | 164,081 | Shares | Sole | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||