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HowShorted

FEBU short interest Cboe BZX

AllianzIM U.S. Equity Buffer15. 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
12,838
vs previous settlement
−2,846 (-18.1%)
days to cover
9.52
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for FEBU 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 FEBU days to cover

Fails to deliver

The SEC's fails-to-deliver figure for FEBU: 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.

Last balance on file
669
24 Aug 2026
Highest in window
17,980
29 Oct 2025
Days with a balance
88
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for AllianzIM U.S. Equity Buffer15 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 18K shares.

History

Every FINRA settlement we hold for FEBU, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202612,838−2,8469.52
31 Aug 202615,684+2,2273.10
14 Aug 202613,457−3,7478.62
31 Jul 202617,204+6,32413.01
15 Jul 202610,880−6,4336.01
30 Jun 202617,313+6,8449.00
15 Jun 202610,469+6,1812.50
29 May 20264,288+4,0025.17
15 May 2026286−1,3441.00
30 Apr 20261,630−16,8861.00
15 Apr 202618,516+3,4171.91
31 Mar 202615,099−1,4006.27
13 Mar 202616,499−14,7918.86
27 Feb 202631,290−8,5072.94
13 Feb 202639,797+34,9021.36
30 Jan 20264,895−1,3991.03
15 Jan 20266,294+2,4151.00
31 Dec 20253,879−8512.82
15 Dec 20254,730+3,1303.39
14 Nov 20251,600−9,5771.00
31 Oct 202511,177−1,0665.10
15 Oct 202512,243+9,2441.96
30 Sep 20252,999−5,2021.00
15 Sep 20258,201+8,1865.40
29 Aug 202515−6,5201.00
15 Aug 20256,535+3,5232.39
31 Jul 20253,012−8831.00
15 Jul 20253,895−17,6231.00
30 Jun 202521,518+12,5052.75
13 Jun 20259,013+1,8063.14
30 May 20257,207+7,1322.73
30 Apr 20257501.00
15 Apr 202575−34,3901.00
31 Mar 202534,465+25,8482.15
14 Mar 20258,617−19,9301.39
28 Feb 202528,547+15,0901.00
14 Feb 202513,457–1.00

Scroll inside the table for earlier settlements, back to 14 Feb 2025.

Questions

Frequently asked questions

What is FEBU's short interest?
12,838 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 2,846 from the previous settlement.
Why is there no percentage for FEBU?
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 FEBU's days to cover?
9.52 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.