Position in ACMR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$60,869,892
+$45,034,981 QoQ
Shares Held
479,706
+19.2% QoQ
Ownership
0.689%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#24
of 376 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 42%
Shared 0%
None 58%
Common Shares in ACMR Over Time
Shares Held
Position Value (USD)
Derivatives in ACMR
reported options exposure · as of Sep 30, 2021CallValue
$14,850,013
CallShares
405,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026BANK OF AMERICA CORP /DE/ holds $20,191,826,775 across 26 Semiconductor Equipment & Materials names. ACMR ranks #11 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
7,265,371 | $5,252,863,233 | |
| 2 | LRCX |
Lam Research Corp
|
11,244,147 | $4,872,426,216 | |
| 3 | KLAC |
Kla Corp
|
13,372,400 | $4,034,586,800 | |
| 4 | ASML |
Asml Holding NV
|
1,662,192 | $3,306,831,082 | |
| 5 | TER |
Teradyne, Inc
|
1,741,943 | $842,821,697 | |
| 6 | ENTG |
Entegris Inc
|
2,721,023 | $489,403,193 | |
| 7 | Q |
Qnity Electronics, Inc.
|
1,958,579 | $319,855,533 | |
| 8 | NVMI |
Nova Ltd.
|
567,834 | $308,299,790 |
All Filings in ACMR
Export CSV
27 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $60,869,892 | 479,706 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $15,834,911 | 402,412 | Shares | Defined | 2026-05-18 | |
| 2025-12-31 | $11,902,535 | 301,712 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $7,271,682 | 185,834 | Shares | Defined | 2026-02-03 | |
| 2025-06-30 | $6,269,818 | 242,078 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $6,742,341 | 288,875 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $1,134,779 | 75,151 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $2,255,389 | 111,103 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $5,259,569 | 228,082 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $23,625,021 | 810,742 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $38,212,657 | 1,955,612 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $37,661,096 | 2,080,149 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $28,781,754 | 2,200,440 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $25,754,671 | 2,201,254 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $16,972,816 | 2,201,403 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $31,410,836 | 2,520,934 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $14,647,080 | 870,296 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $7,598,422 | 367,251 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $11,032,984 | 129,389 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $14,850,013 | 135,000 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $8,859,517 | 80,541 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $192,990 | 1,888 | Shares | Defined | 2021-09-13 | |
| 2021-03-31 | $119,083 | 1,474 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $206,211 | 2,538 | Shares | Defined | 2021-02-10 | |
| 2020-09-30 | $1,996,157 | 28,888 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $4,643,270 | 74,459 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $222,045 | 7,499 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||