AVIR short interest
Atea Pharmaceuticals Inc. · Healthcare · Biotechnology · settlement date 2026-09-30
| Shares short | 7,886,499 |
|---|---|
| Change vs prior report | 256,424 (+3.4%) |
| Change over six months | +4.0% |
| Days to cover | 25.86 (sector: 3.78) |
| Average daily volume | 304,918 |
| Rank in Healthcare | #10 of 922 by days to cover |
AVIR short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 7,886,499 | +3.4% | 25.86 | 304,918 |
| 2026-09-15 | 7,630,075 | -0.4% | 27.30 | 279,462 |
| 2026-08-31 | 7,663,720 | -0.1% | 41.16 | 186,207 |
| 2026-08-14 | 7,669,615 | +1.9% | 26.60 | 288,345 |
| 2026-07-31 | 7,528,225 | -3.0% | 18.03 | 417,474 |
| 2026-07-15 | 7,757,331 | +11.0% | 22.75 | 340,925 |
| 2026-06-30 | 6,990,933 | -1.2% | 16.04 | 435,957 |
| 2026-06-15 | 7,073,864 | -6.0% | 28.90 | 244,779 |
| 2026-05-29 | 7,527,444 | -0.9% | 23.93 | 314,525 |
| 2026-05-15 | 7,594,069 | +1.4% | 19.73 | 384,814 |
| 2026-04-30 | 7,488,888 | -2.6% | 28.49 | 262,834 |
| 2026-04-15 | 7,686,253 | +1.3% | 22.24 | 345,606 |
| 2026-03-31 | 7,586,717 | -5.1% | 15.56 | 487,449 |
| 2026-03-13 | 7,994,672 | +1.4% | 9.87 | 809,922 |
| 2026-02-27 | 7,880,520 | +2.1% | 20.28 | 388,565 |
| 2026-02-13 | 7,720,658 | +0.7% | 14.77 | 522,862 |
| 2026-01-30 | 7,664,024 | +5.0% | 11.94 | 641,762 |
| 2026-01-15 | 7,302,088 | +5.5% | 20.68 | 353,055 |
| 2025-12-31 | 6,924,486 | +1.7% | 16.43 | 421,391 |
| 2025-12-15 | 6,807,812 | +0.9% | 20.86 | 326,402 |
| 2025-11-28 | 6,745,446 | -1.6% | 17.27 | 390,551 |
| 2025-11-14 | 6,855,045 | +7.0% | 15.02 | 456,273 |
| 2025-10-31 | 6,403,948 | +5.8% | 16.34 | 391,818 |
| 2025-10-15 | 6,051,471 | +0.7% | 10.80 | 560,271 |
| 2025-09-30 | 6,009,591 | -2.1% | 21.23 | 283,026 |
import finzdata as yf
yf.Ticker("AVIR").short_interest # every report since 2017
yf.Client().short_interest(["AVIR"], start="2018-01-01")Healthcare short interest · AVIR price history · Who owns AVIR · All short interest