IRTC short interest
iRhythm Technologies Inc. · Healthcare · Medical - Devices · settlement date 2026-09-30
| Shares short | 3,033,358 |
|---|---|
| Change vs prior report | -21,549 (-0.7%) |
| Change over six months | +3.0% |
| Days to cover | 5.85 (sector: 3.78) |
| Average daily volume | 518,844 |
| Rank in Healthcare | #339 of 922 by days to cover |
IRTC short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 3,033,358 | -0.7% | 5.85 | 518,844 |
| 2026-09-15 | 3,054,907 | +9.6% | 5.56 | 549,251 |
| 2026-08-31 | 2,788,408 | -0.4% | 5.62 | 496,056 |
| 2026-08-14 | 2,800,810 | -12.8% | 3.33 | 841,143 |
| 2026-07-31 | 3,212,594 | -6.3% | 6.62 | 485,442 |
| 2026-07-15 | 3,430,153 | +6.0% | 5.78 | 593,798 |
| 2026-06-30 | 3,236,975 | +10.4% | 4.59 | 704,718 |
| 2026-06-15 | 2,930,883 | -7.1% | 5.79 | 506,109 |
| 2026-05-29 | 3,155,435 | +1.7% | 6.06 | 520,609 |
| 2026-05-15 | 3,102,022 | +8.7% | 5.11 | 607,208 |
| 2026-04-30 | 2,854,326 | -5.5% | 6.63 | 430,206 |
| 2026-04-15 | 3,018,947 | +2.5% | 7.78 | 387,866 |
| 2026-03-31 | 2,943,771 | +1.9% | 5.22 | 564,035 |
| 2026-03-13 | 2,890,311 | -14.8% | 3.96 | 729,542 |
| 2026-02-27 | 3,392,832 | -0.2% | 4.98 | 681,927 |
| 2026-02-13 | 3,401,218 | +20.1% | 5.11 | 665,249 |
| 2026-01-30 | 2,830,877 | +2.9% | 4.65 | 608,679 |
| 2026-01-15 | 2,750,064 | +19.6% | 3.36 | 818,207 |
| 2025-12-31 | 2,299,440 | -5.8% | 5.91 | 389,140 |
| 2025-12-15 | 2,440,143 | -5.1% | 5.89 | 414,439 |
| 2025-11-28 | 2,571,525 | +1.2% | 4.86 | 529,277 |
| 2025-11-14 | 2,540,995 | +8.9% | 4.89 | 519,495 |
| 2025-10-31 | 2,333,085 | -9.9% | 5.37 | 434,089 |
| 2025-10-15 | 2,590,643 | +1.8% | 8.17 | 317,125 |
| 2025-09-30 | 2,544,923 | -4.4% | 6.72 | 378,769 |
import finzdata as yf
yf.Ticker("IRTC").short_interest # every report since 2017
yf.Client().short_interest(["IRTC"], start="2018-01-01")Healthcare short interest · IRTC price history · Who owns IRTC · All short interest