Position in MRNA
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$24,880,316
+$7,801,773 QoQ
Shares Held
489,770
-15.4% QoQ
Ownership
0.123%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MRNA Over Time
Shares Held
Position Value (USD)
Derivatives in MRNA
reported options exposure · as of Mar 31, 2026CallValue
$182,981,600
CallShares
3,602,000
PutValue
$151,058,880
PutShares
2,973,600
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 Biotechnology
Healthcare · as of Mar 31, 2026CITADEL ADVISORS LLC holds $5,784,241,435 across 374 Biotechnology names. MRNA ranks #49 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INSM |
INSMED Inc
|
2,182,571 | $356,894,009 | |
| 2 | ONC |
BeOne Medicines Ltd.
|
1,032,298 | $306,561,536 | |
| 3 | BMRN |
Biomarin Pharmaceutical Inc
|
4,512,634 | $254,918,694 | |
| 4 | JAZZ |
Jazz Pharmaceuticals plc
|
1,259,444 | $238,097,887 | |
| 5 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
453,843 | $237,573,195 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
|
3,173,940 | $235,696,783 | |
| 7 | TERN |
Terns Pharmaceuticals, Inc.
|
3,218,810 | $169,695,662 | |
| 8 | PTGX |
Protagonist Therapeutics, Inc
|
1,551,900 | $163,570,260 |
All Filings in MRNA
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $151,058,880 | 2,973,600 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $24,880,316 | 489,770 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $182,981,600 | 3,602,000 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $203,377,785 | 6,896,500 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $17,078,543 | 579,130 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $131,501,808 | 4,459,200 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $155,623,167 | 6,024,900 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $166,161,807 | 6,432,900 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $51,343,091 | 1,987,731 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $50,619,592 | 1,834,708 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $129,623,338 | 4,698,200 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $115,806,266 | 4,197,400 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $111,455,190 | 3,931,400 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $49,904,079 | 1,760,285 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $138,781,755 | 4,895,300 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $141,916,698 | 3,413,100 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $142,519,608 | 3,427,600 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $32,095,269 | 771,892 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $168,197,744 | 2,516,800 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $143,771,379 | 2,151,300 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $16,866,288 | 252,376 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $212,325,000 | 1,788,000 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $54,679,150 | 460,456 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $215,471,875 | 1,814,500 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $228,699,072 | 2,146,200 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $29,020,230 | 272,337 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $193,385,088 | 1,814,800 | Call | Defined | 2024-05-15 | |
| 2023-12-31 | $200,282,355 | 2,013,900 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $232,623,495 | 2,339,100 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $53,804,041 | 541,016 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $52,204,315 | 505,415 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $288,334,035 | 2,791,500 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $277,881,087 | 2,690,300 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $225,698,400 | 1,857,600 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $12,071,632 | 99,355 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $207,558,450 | 1,708,300 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $34,246,035 | 222,985 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $370,143,158 | 2,410,100 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $292,539,184 | 1,904,800 | Put | Defined | 2023-05-15 | |
| 2022-12-31 | $771,827,140 | 4,297,000 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $18,076,597 | 100,638 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $533,309,742 | 2,969,100 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $285,987,625 | 2,418,500 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $243,015,575 | 2,055,100 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $9,882,980 | 83,577 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $338,397,365 | 2,368,900 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $12,993,493 | 90,959 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $259,601,305 | 1,817,300 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $640,548,810 | 3,718,500 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $565,512,354 | 3,282,900 | Put | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||