ACRS short interest
Aclaris Therapeutics Inc. · Healthcare · Biotechnology · settlement date 2026-09-30
| Shares short | 18,191,280 |
|---|---|
| Change vs prior report | 2,115,985 (+13.2%) |
| Change over six months | +159.2% |
| Days to cover | 6.48 (sector: 3.78) |
| Average daily volume | 2,808,944 |
| Rank in Healthcare | #280 of 922 by days to cover |
ACRS short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 18,191,280 | +13.2% | 6.48 | 2,808,944 |
| 2026-09-15 | 16,075,295 | +5.9% | 6.38 | 2,521,511 |
| 2026-08-31 | 15,180,778 | +3.2% | 8.67 | 1,751,825 |
| 2026-08-14 | 14,710,712 | +6.8% | 7.01 | 2,097,926 |
| 2026-07-31 | 13,774,975 | +3.1% | 8.66 | 1,591,424 |
| 2026-07-15 | 13,357,058 | +17.1% | 6.92 | 1,931,350 |
| 2026-06-30 | 11,404,860 | +28.2% | 4.27 | 2,671,298 |
| 2026-06-15 | 8,899,127 | +10.2% | 6.78 | 1,312,804 |
| 2026-05-29 | 8,075,151 | +9.9% | 8.82 | 915,723 |
| 2026-05-15 | 7,345,278 | -6.9% | 5.62 | 1,307,000 |
| 2026-04-30 | 7,889,202 | +11.5% | 5.31 | 1,485,500 |
| 2026-04-15 | 7,074,852 | +0.8% | 5.44 | 1,300,946 |
| 2026-03-31 | 7,017,767 | +49.4% | 3.73 | 1,880,039 |
| 2026-03-13 | 4,697,214 | -1.3% | 1.25 | 3,756,250 |
| 2026-02-27 | 4,758,450 | -2.4% | 3.86 | 1,231,240 |
| 2026-02-13 | 4,877,048 | -2.3% | 5.08 | 959,975 |
| 2026-01-30 | 4,989,771 | -3.2% | 1.00 | 5,279,719 |
| 2026-01-15 | 5,157,075 | +18.6% | 4.97 | 1,037,484 |
| 2025-12-31 | 4,346,454 | +14.9% | 4.62 | 941,558 |
| 2025-12-15 | 3,783,177 | -6.3% | 2.66 | 1,422,267 |
| 2025-11-28 | 4,036,730 | +3.5% | 4.06 | 993,798 |
| 2025-11-14 | 3,899,510 | -7.9% | 2.32 | 1,681,702 |
| 2025-10-31 | 4,233,762 | -9.7% | 2.92 | 1,448,437 |
| 2025-10-15 | 4,689,649 | -15.5% | 4.52 | 1,037,278 |
| 2025-09-30 | 5,550,615 | -4.7% | 5.33 | 1,041,050 |
import finzdata as yf
yf.Ticker("ACRS").short_interest # every report since 2017
yf.Client().short_interest(["ACRS"], start="2018-01-01")Healthcare short interest · ACRS price history · Who owns ACRS · All short interest