Position in ICHR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$10,494,241
+$10,040,993 QoQ
Shares Held
225,150
+815.5% QoQ
Ownership
0.648%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ICHR Over Time
Shares Held
Position Value (USD)
Derivatives in ICHR
reported options exposure · as of Mar 31, 2026CallValue
$3,216,090
CallShares
69,000
PutValue
$2,474,991
PutShares
53,100
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 Mar 31, 2026CITADEL ADVISORS LLC holds $1,373,225,624 across 29 Semiconductor Equipment & Materials names. ICHR ranks #12 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
1,290,552 | $441,097,767 | |
| 2 | ASML |
Asml Holding NV
|
222,520 | $293,911,091 | |
| 3 | LRCX |
Lam Research Corp
|
1,114,732 | $238,173,639 | |
| 4 | TER |
Teradyne, Inc
|
351,335 | $104,156,773 | |
| 5 | ONTO |
Onto Innovation Inc.
|
296,570 | $60,817,609 | |
| 6 | AMBA |
Ambarella Inc
|
931,862 | $47,972,255 | |
| 7 | AXTI |
Axt Inc
|
569,671 | $32,459,852 | |
| 8 | IPGP |
Ipg Photonics Corp
|
185,773 | $21,287,727 |
All Filings in ICHR
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,216,090 | 69,000 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $2,474,991 | 53,100 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $10,494,241 | 225,150 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $792,490 | 43,000 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $2,217,129 | 120,300 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $453,248 | 24,593 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $3,262,224 | 186,200 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $3,109,694 | 177,494 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $1,511,976 | 86,300 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $365,794 | 18,625 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $1,046,812 | 53,300 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $437,972 | 22,300 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $2,378,706 | 105,206 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $660,212 | 29,200 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $239,666 | 10,600 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $654,066 | 20,300 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $528,408 | 16,400 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $1,393,095 | 43,237 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $3,848,754 | 120,992 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $804,793 | 25,300 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $636,200 | 20,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $1,133,370 | 29,400 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $8,298,157 | 215,257 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $1,156,500 | 30,000 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $629,506 | 16,300 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $17,202,197 | 445,422 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $1,903,966 | 49,300 | Call | Defined | 2024-05-15 | |
| 2023-12-31 | $275,766 | 8,200 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $1,462,905 | 43,500 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $808,834 | 24,051 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $2,393,671 | 77,315 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $393,192 | 12,700 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $857,592 | 27,700 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $210,000 | 5,600 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $1,057,500 | 28,200 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $1,060,875 | 28,290 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $2,911,698 | 88,934 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $775,938 | 23,700 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $1,686,110 | 51,500 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $1,739,357 | 64,853 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $606,132 | 22,600 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $1,008,432 | 37,600 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $1,128,186 | 46,600 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $859,455 | 35,500 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $1,154,623 | 47,692 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $675,480 | 26,000 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $519,600 | 20,000 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $346,053 | 13,320 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $755,144 | 21,200 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $1,442,610 | 40,500 | Put | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||