PFIX short interest
Simplify Interest Rate Hedge E · Unclassified (ETFs, funds, other) · settlement date 2026-09-30
| Shares short | 159,507 |
|---|---|
| Change vs prior report | 105,111 (+193.2%) |
| Change over six months | -58.4% |
| Days to cover | 1.00 (sector: 0.98) |
| Average daily volume | 254,497 |
| Rank in Unclassified (ETFs, funds, other) | not ranked (OTC, fund or thinly traded) |
PFIX short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 159,507 | +193.2% | 1.00 | 254,497 |
| 2026-09-15 | 54,396 | -21.1% | 1.00 | 124,797 |
| 2026-08-31 | 68,974 | -64.2% | 1.00 | 220,309 |
| 2026-08-14 | 192,371 | +31.2% | 1.00 | 224,399 |
| 2026-07-31 | 146,654 | +4.6% | 1.27 | 115,812 |
| 2026-07-15 | 140,239 | -15.9% | 1.00 | 141,703 |
| 2026-06-30 | 166,778 | +4.8% | 1.00 | 384,768 |
| 2026-06-15 | 159,184 | +17.0% | 1.00 | 483,813 |
| 2026-05-29 | 136,018 | +188.9% | 1.00 | 841,314 |
| 2026-05-15 | 47,084 | -0.8% | 1.00 | 287,191 |
| 2026-04-30 | 47,439 | +236.3% | 1.00 | 466,828 |
| 2026-04-15 | 14,105 | -96.3% | 1.00 | 1,071,055 |
| 2026-03-31 | 383,704 | +42.8% | 1.00 | 851,023 |
| 2026-03-13 | 268,788 | +668.5% | 1.00 | 1,046,774 |
| 2026-02-27 | 34,978 | -24.8% | 1.00 | 340,137 |
| 2026-02-13 | 46,503 | -12.5% | 1.00 | 420,022 |
| 2026-01-30 | 53,129 | -56.9% | 1.00 | 555,343 |
| 2026-01-15 | 123,294 | +237.6% | 1.00 | 510,583 |
| 2025-12-31 | 36,521 | -66.2% | 1.00 | 459,590 |
| 2025-12-15 | 107,965 | +258.6% | 1.00 | 323,432 |
| 2025-11-28 | 30,103 | -35.6% | 1.00 | 348,838 |
| 2025-11-14 | 46,755 | +75.3% | 1.00 | 272,810 |
| 2025-10-31 | 26,675 | -12.0% | 1.00 | 382,397 |
| 2025-10-15 | 30,313 | -8.6% | 1.00 | 384,122 |
| 2025-09-30 | 33,152 | -22.0% | 1.00 | 466,027 |
import finzdata as yf
yf.Ticker("PFIX").short_interest # every report since 2017
yf.Client().short_interest(["PFIX"], start="2018-01-01")Unclassified (ETFs, funds, other) short interest · PFIX price history · Who owns PFIX · All short interest