Position in AVIR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$7,006,141
-$3,023,061 QoQ
Shares Held
1,506,697
-19.2% QoQ
Ownership
1.88%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#10
of 124 holders
Holding Since
Dec 2021
17 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in AVIR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026TWO SIGMA INVESTMENTS, LP holds $7,273,657,992 across 342 Biotechnology names. AVIR ranks #99 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,875,937 | $564,713,315 | |
| 2 | MRNA |
Moderna, Inc.
|
7,193,530 | $503,762,905 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
|
6,252,342 | $495,748,197 | |
| 4 | REGN |
Regeneron Pharmaceuticals, Inc.
|
656,124 | $409,119,558 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
4,722,185 | $351,708,338 | |
| 6 | EXEL |
Exelixis, Inc.
|
4,209,861 | $229,058,537 | |
| 7 | INCY |
Incyte Corp
|
2,003,559 | $227,123,448 | |
| 8 | ARGX |
Argenx SE
|
185,638 | $172,229,367 |
All Filings in AVIR
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,006,141 | 1,506,697 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $10,029,202 | 1,864,164 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $2,661,131 | 745,415 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,366,749 | 471,293 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,319,803 | 366,612 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $752,729 | 251,749 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $957,835 | 285,921 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,144,899 | 341,761 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,241,498 | 375,075 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $1,503,890 | 372,250 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $493,822 | 161,909 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $162,288 | 54,096 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $655,173 | 175,180 | Shares | Sole | 2023-08-14 | |
| 2022-09-30 | $560,362 | 98,482 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $784,670 | 110,517 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $4,346,454 | 602,002 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $7,059,605 | 789,665 | Shares | Sole | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||