SPTB short interest
State Street SPDR Portfolio Tr · Unclassified (ETFs, funds, other) · settlement date 2026-09-30
| Shares short | 10,611 |
|---|---|
| Change vs prior report | 6,186 (+139.8%) |
| Change over six months | -96.9% |
| Days to cover | 1.00 (sector: 0.98) |
| Average daily volume | 100,480 |
| Rank in Unclassified (ETFs, funds, other) | not ranked (OTC, fund or thinly traded) |
SPTB short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 10,611 | +139.8% | 1.00 | 100,480 |
| 2026-09-15 | 4,425 | -81.0% | 1.00 | 40,270 |
| 2026-08-31 | 23,279 | -81.1% | 1.00 | 582,800 |
| 2026-08-14 | 123,448 | +176.1% | 1.07 | 115,843 |
| 2026-07-31 | 44,714 | -15.0% | 1.57 | 28,475 |
| 2026-07-15 | 52,602 | +47.3% | 2.48 | 21,210 |
| 2026-06-30 | 35,715 | +11.2% | 1.00 | 46,194 |
| 2026-06-15 | 32,111 | -51.8% | 1.00 | 39,234 |
| 2026-05-29 | 66,603 | +15.1% | 2.02 | 33,012 |
| 2026-05-15 | 57,884 | +90.6% | 1.00 | 297,105 |
| 2026-04-30 | 30,367 | -91.4% | 1.07 | 28,449 |
| 2026-04-15 | 352,385 | +3.5% | 17.97 | 19,611 |
| 2026-03-31 | 340,550 | +1775.3% | 1.14 | 298,334 |
| 2026-03-13 | 18,160 | -69.7% | 1.00 | 428,597 |
| 2026-02-27 | 60,008 | +722.6% | 1.66 | 36,258 |
| 2026-02-13 | 7,295 | -66.7% | 1.00 | 18,666 |
| 2026-01-30 | 21,898 | +600.5% | 1.21 | 18,061 |
| 2026-01-15 | 3,126 | -37.1% | 1.00 | 19,712 |
| 2025-12-31 | 4,971 | +256.3% | 1.00 | 14,989 |
| 2025-12-15 | 1,395 | -91.3% | 1.00 | 17,078 |
| 2025-11-28 | 15,978 | +19.8% | 1.00 | 166,872 |
| 2025-11-14 | 13,340 | -41.0% | 1.00 | 15,607 |
| 2025-10-31 | 22,604 | -8.8% | 1.57 | 14,403 |
| 2025-10-15 | 24,778 | +46.3% | 3.86 | 6,417 |
| 2025-09-30 | 16,935 | +36.8% | 1.36 | 12,460 |
import finzdata as yf
yf.Ticker("SPTB").short_interest # every report since 2017
yf.Client().short_interest(["SPTB"], start="2018-01-01")Unclassified (ETFs, funds, other) short interest · SPTB price history · Who owns SPTB · All short interest