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HowShorted

SPIN short interest Cboe BZX

State Street US Equity Premium. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: exchange-traded product: its share count floats with creation and redemption.

Shares short
5,848
vs previous settlement
−1,679 (-22.3%)
days to cover
2.75
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for SPIN shares short

Days to cover

FINRA's own figure: reported shares short divided by the security's average daily trading volume, published alongside each settlement.

Aggregate net short position time series for SPIN days to cover

Fails to deliver

The SEC's fails-to-deliver figure for SPIN: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Latest balance
293
14 Sep 2026
Highest in window
8,977
15 Oct 2025
Days with a balance
110
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for State Street US Equity Premium fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 9.0K shares.

History

Every FINRA settlement we hold for SPIN, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20265,848−1,6792.75
31 Aug 20267,527+1,6523.44
14 Aug 20265,875−4,9652.35
31 Jul 202610,840−1,6793.54
15 Jul 202612,519+7,3571.56
30 Jun 20265,162−7572.18
15 Jun 20265,919−9093.21
29 May 20266,828+1452.51
15 May 20266,683+4,8481.00
30 Apr 20261,835−4411.00
15 Apr 20262,276+1,1141.00
31 Mar 20261,162−7061.00
13 Mar 20261,868−1861.00
27 Feb 20262,054−9,2241.00
13 Feb 202611,278−4,1081.93
30 Jan 202615,386+5,2951.77
15 Jan 202610,091+9,4081.24
31 Dec 2025683+3091.00
15 Dec 2025374−1,1651.00
28 Nov 20251,539+1881.00
14 Nov 20251,351−4,0631.00
31 Oct 20255,414−17,6361.00
15 Oct 202523,050+15,3923.25
30 Sep 20257,658+5,0322.35
15 Sep 20252,626+3741.00
29 Aug 20252,252+4841.00
15 Aug 20251,768+4301.04
31 Jul 20251,338−3,5531.00
15 Jul 20254,891+6881.30
30 Jun 20254,203+1,9561.56
13 Jun 20252,247+1,0101.00
30 May 20251,237+7621.00
15 May 2025475−8941.00
30 Apr 20251,369−1401.00
15 Apr 20251,509+851.00
31 Mar 20251,424+1941.00
14 Mar 20251,230−8,7371.00
28 Feb 20259,967+2,9737.78
14 Feb 20256,994+9592.67
31 Jan 20256,035+2,4801.72
15 Jan 20253,555+2,6991.00
31 Dec 2024856+7613.22
13 Dec 202495+341.00
29 Nov 202461−1,0071.00
15 Nov 20241,068+2781.55
31 Oct 2024790+1606.22
15 Oct 2024630+2075.00
30 Sep 2024423+492.39
13 Sep 2024374–1.00

Scroll inside the table for earlier settlements, back to 13 Sep 2024.

Questions

Frequently asked questions

What is SPIN's short interest?
5,848 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 1,679 from the previous settlement.
Why is there no percentage for SPIN?
Because no defensible share count exists to divide by: exchange-traded product: its share count floats with creation and redemption. An exchange-traded product's share count changes every day as units are created and redeemed, so no filing gives a stable count to divide by. FINRA's shares-short figure is exact; a percentage of it would not be.
What is SPIN's days to cover?
2.75 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume, published in the same file and shown verbatim. We hold no volume data ourselves.
Is this the short float?
No. This page shows FINRA's share count only. Short float divides that count by the public float, and short interest as we publish it elsewhere divides it by shares outstanding from SEC filings. Neither denominator is available for this line, so neither ratio is shown.
How often does this update?
FINRA member firms report short positions as of the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. We ingest each file the day it appears and re-read recent settlements for revisions.

Ranked companies with a percentage: most shorted US stocks. Other funds by shares short and days to cover: most shorted ETFs. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.