IWF short interest
iShares Russell 1000 Growth ET · Unclassified (ETFs, funds, other) · settlement date 2026-09-30
| Shares short | 4,003,892 |
|---|---|
| Change vs prior report | -480,581 (-10.7%) |
| Change over six months | +149.2% |
| Days to cover | 1.03 (sector: 0.98) |
| Average daily volume | 3,882,226 |
| Rank in Unclassified (ETFs, funds, other) | not ranked (OTC, fund or thinly traded) |
IWF short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 4,003,892 | -10.7% | 1.03 | 3,882,226 |
| 2026-09-15 | 4,484,473 | -16.8% | 1.22 | 3,679,580 |
| 2026-08-31 | 5,388,953 | +7.4% | 1.55 | 3,469,921 |
| 2026-08-14 | 5,018,652 | +8.5% | 1.67 | 3,000,844 |
| 2026-07-31 | 4,623,655 | +8.4% | 1.00 | 5,195,662 |
| 2026-07-15 | 4,264,612 | -10.3% | 1.00 | 4,637,168 |
| 2026-06-30 | 4,752,904 | +15.7% | 1.00 | 6,675,735 |
| 2026-06-15 | 4,106,459 | -17.9% | 1.00 | 5,350,687 |
| 2026-05-29 | 5,003,117 | +15.3% | 1.22 | 4,092,834 |
| 2026-05-15 | 4,339,734 | -30.7% | 1.00 | 5,770,181 |
| 2026-04-30 | 6,264,474 | +301.1% | 1.28 | 4,899,235 |
| 2026-04-15 | 1,561,909 | -2.8% | 1.00 | 2,013,345 |
| 2026-03-31 | 1,606,803 | -21.9% | 1.00 | 3,201,618 |
| 2026-03-13 | 2,058,169 | +27.1% | 1.00 | 4,773,933 |
| 2026-02-27 | 1,619,390 | +32.5% | 1.00 | 4,337,296 |
| 2026-02-13 | 1,221,773 | -3.5% | 1.00 | 3,214,630 |
| 2026-01-30 | 1,265,834 | +5.5% | 1.00 | 2,275,174 |
| 2026-01-15 | 1,199,588 | -11.8% | 1.00 | 2,368,058 |
| 2025-12-31 | 1,360,451 | +1.1% | 1.00 | 1,589,493 |
| 2025-12-15 | 1,345,366 | +7.3% | 1.00 | 2,078,382 |
| 2025-11-28 | 1,253,685 | +2.5% | 1.00 | 1,824,390 |
| 2025-11-14 | 1,222,574 | -8.9% | 1.13 | 1,086,033 |
| 2025-10-31 | 1,341,594 | +20.5% | 1.00 | 1,673,457 |
| 2025-10-15 | 1,113,439 | -7.2% | 1.09 | 1,021,260 |
| 2025-09-30 | 1,200,023 | -8.5% | 1.00 | 1,319,717 |
import finzdata as yf
yf.Ticker("IWF").short_interest # every report since 2017
yf.Client().short_interest(["IWF"], start="2018-01-01")Unclassified (ETFs, funds, other) short interest · IWF price history · Who owns IWF · All short interest