HRTX short interest
Heron Therapeutics Inc. · Healthcare · Biotechnology · settlement date 2026-09-30
| Shares short | 46,021,379 |
|---|---|
| Change vs prior report | 2,641,106 (+6.1%) |
| Change over six months | +16.7% |
| Days to cover | 17.30 (sector: 3.78) |
| Average daily volume | 2,660,297 |
| Rank in Healthcare | #24 of 922 by days to cover |
HRTX short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 46,021,379 | +6.1% | 17.30 | 2,660,297 |
| 2026-09-15 | 43,380,273 | -3.3% | 27.84 | 1,557,975 |
| 2026-08-31 | 44,864,084 | -4.0% | 18.54 | 2,420,135 |
| 2026-08-14 | 46,738,152 | +8.1% | 12.33 | 3,791,812 |
| 2026-07-31 | 43,242,611 | +1.4% | 24.44 | 1,769,358 |
| 2026-07-15 | 42,630,114 | +5.3% | 13.35 | 3,192,960 |
| 2026-06-30 | 40,499,859 | -3.3% | 11.12 | 3,643,337 |
| 2026-06-15 | 41,875,611 | +4.3% | 6.70 | 6,250,941 |
| 2026-05-29 | 40,161,124 | +1.2% | 23.68 | 1,696,087 |
| 2026-05-15 | 39,680,006 | -2.9% | 14.04 | 2,826,354 |
| 2026-04-30 | 40,875,845 | -0.7% | 17.80 | 2,296,765 |
| 2026-04-15 | 41,148,826 | +4.4% | 26.81 | 1,534,663 |
| 2026-03-31 | 39,421,430 | +7.0% | 18.36 | 2,146,665 |
| 2026-03-13 | 36,825,382 | -0.8% | 19.37 | 1,900,923 |
| 2026-02-27 | 37,133,779 | +5.0% | 16.51 | 2,248,515 |
| 2026-02-13 | 35,362,532 | +0.3% | 34.33 | 1,030,214 |
| 2026-01-30 | 35,264,370 | -0.6% | 36.42 | 968,327 |
| 2026-01-15 | 35,487,824 | +4.2% | 15.67 | 2,265,364 |
| 2025-12-31 | 34,053,061 | +2.9% | 19.93 | 1,708,610 |
| 2025-12-15 | 33,095,084 | -8.0% | 15.31 | 2,161,501 |
| 2025-11-28 | 35,966,510 | -1.7% | 17.10 | 2,103,420 |
| 2025-11-14 | 36,592,556 | +4.9% | 16.24 | 2,253,161 |
| 2025-10-31 | 34,873,147 | +6.0% | 20.69 | 1,685,185 |
| 2025-10-15 | 32,896,288 | -4.3% | 23.73 | 1,386,553 |
| 2025-09-30 | 34,375,529 | +4.3% | 19.12 | 1,797,920 |
import finzdata as yf
yf.Ticker("HRTX").short_interest # every report since 2017
yf.Client().short_interest(["HRTX"], start="2018-01-01")Healthcare short interest · HRTX price history · Who owns HRTX · All short interest