Position in MRNA
as of Dec 31, 2025
· filed Feb 17, 2026
Position Value
$227,948,853
+$53,004,846 QoQ
Shares Held
7,729,700
+14.1% QoQ
Ownership
1.95%
of shares outstanding
% of Portfolio
0.44%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
16 quarters on record
Voting authority
Sole 96.56390286815788.ToString("F0")%
Shared 0.ToString("F0")%
None 3.4360971318421156.ToString("F0")%
Common Shares in MRNA Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Dec 31, 2025TWO SIGMA ADVISERS, LP holds $2,538,392,646 across 227 Biotechnology names. MRNA ranks #4 (9.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | REGN |
Regeneron Pharmaceuticals, Inc.
|
604,540 | $466,626,289 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,132,560 | $450,362,484 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
|
3,052,111 | $241,452,501 | |
| 4 | MRNA |
Moderna, Inc.
This page
|
7,729,700 | $227,948,853 | |
| 5 | ARGX |
Argenx SE
|
135,500 | $113,948,725 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
|
1,401,035 | $107,165,167 | |
| 7 | VKTX |
Viking Therapeutics, Inc.
|
2,129,228 | $74,906,241 | |
| 8 | INSM |
INSMED Inc
|
395,000 | $68,745,800 |
All Filings in MRNA
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2025-12-31 | $227,948,853 | 7,729,700 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $174,944,007 | 6,772,900 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $215,635,163 | 7,815,700 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $107,970,975 | 3,808,500 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $4,311,846 | 103,700 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $23,824,895 | 356,500 | Shares | Sole | 2024-11-14 | |
| 2024-03-31 | $372,960 | 3,500 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $3,460,860 | 34,800 | Shares | Sole | 2024-02-14 | |
| 2023-06-30 | $2,903,850 | 23,900 | Shares | Sole | 2023-08-14 | |
| 2021-12-31 | $3,612,865 | 14,225 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $177,814,941 | 462,025 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $141,910,296 | 603,925 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $20,667,183 | 157,825 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $62,789,081 | 601,025 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $7,301,400 | 103,200 | Shares | Sole | 2020-11-16 | |
| 2020-03-31 | $227,620 | 7,600 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||