Position in MU
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$18,037,953
+$15,863,700 QoQ
Shares Held
53,392
+600.9% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.26%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MU Over Time
Shares Held
Position Value (USD)
Derivatives in MU
reported options exposure · as of Mar 31, 2026CallValue
$19,087,960
CallShares
56,500
PutValue
$141,250,904
PutShares
418,100
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 Semiconductors
Technology · as of Mar 31, 2026CAPSTONE INVESTMENT ADVISORS, LLC holds $1,038,837,398 across 17 Semiconductors names. MU ranks #4 (1.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
4,015,308 | $700,269,715 | |
| 2 | AMD |
Advanced Micro Devices Inc
|
715,929 | $145,641,436 | |
| 3 | AVGO |
Broadcom Inc.
|
377,895 | $116,962,281 | |
| 4 | MU |
Micron Technology Inc
This page
|
53,392 | $18,037,953 | |
| 5 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
47,648 | $16,102,641 | |
| 6 | QCOM |
Qualcomm Inc/De
|
115,081 | $14,820,131 | |
| 7 | INTC |
Intel Corp
|
221,755 | $9,786,048 | |
| 8 | MRVL |
Marvell Technology, Inc.
|
76,197 | $7,547,312 |
All Filings in MU
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $18,037,953 | 53,392 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $141,250,904 | 418,100 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $19,087,960 | 56,500 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $86,108,197 | 301,700 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $2,174,253 | 7,618 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $20,435,356 | 71,600 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $8,633,712 | 51,600 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $70,793,092 | 423,100 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $661,415 | 3,953 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $38,737,475 | 314,300 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $2,859,400 | 23,200 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $3,441,633 | 27,924 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $15,490,662 | 178,279 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $44,322,589 | 510,100 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $6,273,458 | 72,200 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $14,231,456 | 169,100 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $23,543,760 | 279,750 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $60,814,016 | 722,600 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $14,394,948 | 138,800 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $53,037,294 | 511,400 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $10,445,048 | 100,714 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $76,090,105 | 578,500 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $18,979,779 | 144,300 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $8,696,237 | 66,116 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $7,440,155 | 63,111 | Shares | Sole | 2024-05-01 | |
| 2024-03-31 | $19,204,281 | 162,900 | Call | Sole | 2024-05-01 | |
| 2024-03-31 | $47,934,074 | 406,600 | Put | Sole | 2024-05-01 | |
| 2023-12-31 | $13,253,302 | 155,300 | Call | Sole | 2024-02-12 | |
| 2023-12-31 | $6,357,061 | 74,491 | Shares | Sole | 2024-02-12 | |
| 2023-12-31 | $41,577,648 | 487,200 | Put | Sole | 2024-02-12 | |
| 2023-09-30 | $15,531,249 | 228,300 | Put | Sole | 2023-11-13 | |
| 2023-09-30 | $4,517,192 | 66,400 | Call | Sole | 2023-11-13 | |
| 2023-09-30 | $1,910,078 | 28,077 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $3,180,744 | 50,400 | Call | Sole | 2023-08-10 | |
| 2023-06-30 | $121,928 | 1,932 | Shares | Sole | 2023-08-10 | |
| 2023-06-30 | $10,987,451 | 174,100 | Put | Sole | 2023-08-10 | |
| 2023-03-31 | $9,051,000 | 150,000 | Put | Sole | 2023-05-09 | |
| 2023-03-31 | $2,757,538 | 45,700 | Call | Sole | 2023-05-09 | |
| 2023-03-31 | $812,900 | 13,472 | Shares | Sole | 2023-05-09 | |
| 2022-12-31 | $1,519,392 | 30,400 | Call | Sole | 2023-02-10 | |
| 2022-12-31 | $5,607,756 | 112,200 | Put | Sole | 2023-02-10 | |
| 2022-12-31 | $4,582,766 | 91,692 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $9,108,180 | 181,800 | Put | Sole | 2022-11-10 | |
| 2022-09-30 | $7,240,151 | 144,514 | Shares | Sole | 2022-11-10 | |
| 2022-09-30 | $1,242,480 | 24,800 | Call | Sole | 2022-11-10 | |
| 2022-06-30 | $4,539,648 | 82,121 | Shares | Sole | 2022-08-15 | |
| 2022-06-30 | $11,547,992 | 208,900 | Put | Sole | 2022-08-15 | |
| 2022-06-30 | $4,179,168 | 75,600 | Call | Sole | 2022-08-15 | |
| 2022-03-31 | $53,222,237 | 683,300 | Put | Sole | 2022-05-13 | |
| 2022-03-31 | $8,700,001 | 111,696 | Shares | Sole | 2022-05-13 | |
| No filing history on record for this holder in this stock. | ||||||