Position in MU
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$693,177,692
-$859,660,623 QoQ
Shares Held
600,523
-86.9% QoQ
Ownership
0.053%
of shares outstanding
% of Portfolio
0.45%
of 13F equity value
Holder Rank
#136
of 3,878 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MU Over Time
Shares Held
Position Value (USD)
Derivatives in MU
reported options exposure · as of Jun 30, 2026CallValue
$16,339,782,953
CallShares
14,155,700
PutValue
$22,249,286,037
PutShares
19,275,300
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 Semiconductors
Technology · as of Jun 30, 2026CITADEL ADVISORS LLC holds $9,261,295,559 across 59 Semiconductors names. MU ranks #4 (7.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
11,815,467 | $2,364,156,791 | |
| 2 | AVGO |
Broadcom Inc.
|
2,901,715 | $1,096,122,840 | |
| 3 | AMD |
Advanced Micro Devices Inc
|
1,599,430 | $929,124,881 | |
| 4 | MU |
Micron Technology Inc
This page
|
600,523 | $693,177,692 | |
| 5 | TXN |
Texas Instruments Inc
|
2,055,598 | $612,712,095 | |
| 6 | INTC |
Intel Corp
|
4,218,311 | $589,002,764 | |
| 7 | STM |
STMicroelectronics N.V.
|
3,852,113 | $288,484,742 | |
| 8 | CBRS |
Cerebras Systems Inc.
|
1,248,170 | $275,845,570 |
All Filings in MU
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $22,249,286,037 | 19,275,300 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $693,177,692 | 600,523 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $16,339,782,953 | 14,155,700 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $1,552,838,315 | 4,596,372 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $3,485,630,416 | 10,317,400 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $5,647,333,440 | 16,716,000 | Put | Defined | 2026-05-15 | |
| 2025-12-31 | $2,297,750,287 | 8,050,700 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $871,149,807 | 3,052,275 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $3,505,034,587 | 12,280,700 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $1,448,221,528 | 8,655,400 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $1,554,335,872 | 9,289,600 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $451,147,927 | 2,696,318 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $123,750,394 | 1,004,060 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $1,175,422,925 | 9,536,900 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $952,784,125 | 7,730,500 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $96,535,832 | 1,111,012 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $626,085,895 | 7,205,500 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $767,516,748 | 8,833,200 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $170,935,776 | 2,031,081 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $870,660,448 | 10,345,300 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $730,130,080 | 8,675,500 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $795,632,007 | 7,671,700 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $867,814,167 | 8,367,700 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $272,963,267 | 2,631,986 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $928,575,494 | 7,059,800 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $378,168,347 | 2,875,149 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $848,052,828 | 6,447,600 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $700,195,866 | 5,939,400 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $764,504,861 | 6,484,900 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $431,997,648 | 3,664,413 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $278,157,196 | 3,259,400 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $604,046,930 | 7,078,122 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $336,350,542 | 3,941,300 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $314,053,692 | 4,616,400 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $551,686,631 | 8,109,461 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $305,352,655 | 4,488,500 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $378,047,833 | 5,990,300 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $424,647,877 | 6,728,694 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $279,350,104 | 4,426,400 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $187,390,756 | 3,105,581 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $318,287,466 | 5,274,900 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $418,373,424 | 6,933,600 | Put | Defined | 2023-05-15 | |
| 2022-12-31 | $281,342,418 | 5,629,100 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $340,198,866 | 6,806,700 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $2,887,944 | 57,782 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $13,471,388 | 268,890 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $348,540,690 | 6,956,900 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $282,674,220 | 5,642,200 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $515,624,200 | 9,327,500 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $284,675,416 | 5,149,700 | Call | Defined | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||