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WBIG short interest NYSE Arca

WBI BullBear Yield 3000 ETF. 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
780
vs previous settlement
−310 (-28.4%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for WBIG: 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
569
14 Sep 2026
Highest in window
14,064
23 Jul 2026
Days with a balance
37
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for WBI BullBear Yield 3000 ETF 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 14K shares.

History

Every FINRA settlement we hold for WBIG, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026780−3101.00
31 Aug 20261,090−11,4491.00
14 Aug 202612,539+11,0753.90
31 Jul 20261,464+1,4611.00
15 Jul 20263−11.00
30 Jun 20264−481.00
15 Jun 202652−5841.00
29 May 2026636+5211.00
15 May 2026115+1121.00
30 Apr 2026301.00
15 Apr 20263−5411.00
31 Mar 2026544−2,1871.00
13 Mar 20262,731+1,7201.00
27 Feb 20261,011+631.00
13 Feb 2026948−801.00
30 Jan 20261,028+2581.00
15 Jan 2026770−3151.00
31 Dec 20251,085+1,0791.00
15 Dec 2025601.00
28 Nov 2025601.00
14 Nov 20256−6601.00
31 Oct 2025666+6631.00
15 Oct 20253−2471.00
30 Sep 2025250+691.00
15 Sep 2025181+401.00
29 Aug 2025141+221.00
15 Aug 2025119−471.00
31 Jul 2025166+11.00
15 Jul 2025165+1621.00
30 Jun 20253−801.00
13 Jun 202583+401.00
30 May 202543−801.00
15 May 2025123−2,8601.00
15 Apr 20252,983+2,6831.00
31 Mar 2025300+971.00
14 Mar 2025203+851.00
28 Feb 2025118−1,5421.00
14 Feb 20251,660+1,4791.00
31 Jan 2025181−951.00
15 Jan 2025276+341.00
31 Dec 2024242+1561.00
13 Dec 202486−231.00
13 Sep 2024109+1071.00
30 Aug 20242−2,7131.00
15 Aug 20242,715+2,6651.52
31 Jul 202450−1941.00
15 Jul 2024244+1401.00
31 Jan 2024104+801.00
31 Oct 202324−1401.00
13 Oct 2023164+1161.00
29 Sep 202348−1,3921.00
31 Aug 20231,440+8741.00
14 Jul 2023566+5181.00
30 Jun 202348−26,2161.00
15 Jun 202326,264+26,2401.71
31 May 202324+21.00
15 May 202322+171.00
14 Apr 2023501.00
31 Mar 2023501.00
15 Mar 2023501.00
28 Feb 20235−2811.00
15 Feb 2023286+2811.00
31 Jan 20235−1,7471.00
13 Jan 20231,752+1,4491.00
30 Dec 2022303−3,9581.00
15 Dec 20224,261+3,9631.00
30 Nov 202229801.00
15 Nov 2022298−5,8631.00
31 Oct 20226,161+6,1601.34
14 Oct 20221−1,171,9151.00
30 Sep 20221,171,916+1,166,3279.96
15 Sep 20225,589−8813.07
31 Aug 20226,470−8975.13
15 Aug 20227,367+2265.07
29 Jul 20227,141+3,1382.35
15 Jul 20224,003+1,5352.63
30 Jun 20222,468+1,8801.18
31 May 2022588+481.00
29 Apr 2022540+5381.00
28 Feb 20222−6931.00
15 Feb 2022695+3591.00
31 Jan 2022336+311.00
14 Jan 2022305+2211.00
31 Dec 202184+41.00
15 Dec 202180+91.00
30 Nov 202171−1561.00
15 Nov 2021227+1291.00
30 Sep 202198−31.00
15 Sep 2021101−1,0001.00
31 Aug 20211,101+8011.00
13 Aug 2021300−4101.00
30 Jun 2021710−3021.00
15 Jun 20211,012+8491.00
14 May 2021163+511.00
30 Apr 2021112−29,3861.00
31 Mar 202129,498+28,9031.00
30 Oct 2020595+5291.00
14 Aug 202066−5641.00
29 May 2020630+4581.00
30 Apr 2020172−8,0271.00
15 Apr 20208,199+8,1791.10
31 Mar 202020−4,6241.00
13 Mar 20204,644+4,5821.00
15 Jan 202062−1051.00
13 Dec 2019167+591.00
29 Nov 2019108+741.00
15 Nov 201934−7,1091.00
15 Oct 20197,14301.00
30 Sep 20197,143−43,8151.00
13 Sep 201950,958+50,9561.00
30 Aug 2019201.00
15 Aug 2019201.00
31 Jul 20192+11.00
30 Apr 20191−2,8761.00
29 Mar 20192,877−7,6011.00
15 Mar 201910,478−6,3521.00
14 Dec 201816,830+10,6471.26
30 Nov 20186,183+5,4701.00
14 Sep 2018713+7101.00
15 Aug 20183−21.00
13 Jul 20185−6641.00
29 Jun 2018669+5151.00
15 Jun 2018154−231.00
13 Apr 2018177+1661.00
29 Mar 201811−6101.00
15 Mar 2018621−5,1071.00
28 Feb 20185,728+1,7961.00
15 Feb 20183,932+1201.00
31 Jan 20183,812+3,7571.00
12 Jan 201855−7331.00
29 Dec 2017788–1.00

Scroll inside the table for earlier settlements, back to 29 Dec 2017.

Questions

Frequently asked questions

What is WBIG's short interest?
780 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 310 from the previous settlement.
Why is there no percentage for WBIG?
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 WBIG's days to cover?
1.00 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.

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