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HowShorted

LBAY short interest NYSE Arca

Leatherback Long/Short Alterna. 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
3,106
vs previous settlement
+903 (+41.0%)
days to cover
1.31
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for LBAY: 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
40
10 Sep 2026
Highest in window
7,432
16 Jan 2026
Days with a balance
42
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Leatherback Long/Short Alterna 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 7.4K shares.

History

Every FINRA settlement we hold for LBAY, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20263,106+9031.31
31 Aug 20262,203−7191.30
14 Aug 20262,922+2,7831.27
31 Jul 2026139+141.00
30 Jun 2026125−21.00
15 Jun 2026127+481.00
29 May 202679−4371.00
15 May 2026516+2361.00
30 Apr 2026280+1281.00
15 Apr 2026152−1,1271.00
31 Mar 20261,279−5501.00
13 Mar 20261,829−7,2351.00
27 Feb 20269,064+4,5481.42
13 Feb 20264,516+4,4491.00
30 Jan 202667−1551.00
15 Jan 2026222+1721.00
31 Dec 202550−831.00
15 Dec 2025133+961.00
28 Nov 202537−3501.00
14 Nov 2025387+1981.00
31 Oct 2025189−1311.00
15 Oct 2025320−1581.00
30 Sep 2025478+1691.00
15 Sep 2025309−2781.00
29 Aug 2025587+671.00
15 Aug 2025520−811.00
31 Jul 2025601+5261.00
15 Jul 202575+681.00
30 Jun 20257+31.00
13 Jun 20254−7461.00
30 May 2025750+7481.00
15 May 20252−111.00
30 Apr 202513−7141.00
15 Apr 2025727+4191.00
31 Mar 2025308−8,6571.00
14 Mar 20258,965+3,1481.00
28 Feb 20255,817+2,4251.00
14 Feb 20253,392+4251.02
31 Jan 20252,967+5791.00
15 Jan 20252,388+1,4651.00
31 Dec 2024923+5921.00
13 Dec 2024331+841.00
29 Nov 2024247−1531.00
31 Oct 2024400−881.00
30 Sep 2024488−2171.00
13 Sep 2024705−331.00
30 Aug 2024738+891.00
15 Aug 2024649+991.00
31 Jul 2024550+1641.00
15 Jul 2024386+3431.00
28 Jun 202443−1,2451.00
14 Jun 20241,288+1,2861.00
31 May 20242−511.00
15 May 202453−6561.00
30 Apr 2024709+911.00
15 Apr 2024618−2,2111.00
28 Mar 20242,829−9,6581.00
15 Mar 202412,487+1,7453.91
29 Feb 202410,742−7,0752.50
15 Feb 202417,817+9,8171.63
31 Jan 20248,000+1,0001.97
12 Jan 20247,000+6,9731.79
15 Dec 202327+121.00
30 Nov 202315−1,3801.00
15 Nov 20231,395+1,3801.00
13 Oct 202315−1,1271.00
29 Sep 20231,142−1,8981.00
15 Sep 20233,040+1391.00
31 Aug 20232,901−2,6211.00
15 Aug 20235,522+5,5211.00
31 Jul 20231−7,8341.00
30 Jun 20237,835+7,7201.01
31 May 2023115−12,1851.00
15 May 202312,300+7,1881.00
28 Apr 20235,112+3,4621.00
14 Apr 20231,650+7911.00
15 Mar 2023859−4,9161.00
28 Feb 20235,775+311.00
15 Feb 20235,744+2,5931.00
31 Jan 20233,151−31,4191.00
13 Jan 202334,570+19,4151.00
30 Dec 202215,155−90,0411.00
15 Dec 2022105,196+88,2332.84
30 Nov 202216,963+10,5601.03
15 Nov 20226,403+4081.00
31 Oct 20225,995+1,5721.00
14 Oct 20224,423+4,3731.00
30 Sep 202250−23,2001.00
15 Sep 202223,250−28,2121.81
31 Aug 202251,462+24,2652.13
15 Aug 202227,197+5,3892.34
29 Jul 202221,808+4,1121.24
15 Jul 202217,696+1,7651.00
30 Jun 202215,931+9,9221.00
15 Jun 20226,009+4,8081.00
31 May 20221,201−21,7941.00
13 May 202222,995+18,7971.00
29 Apr 20224,198−5,3331.00
14 Apr 20229,531+8,1521.00
31 Mar 20221,379−28,1871.00
15 Mar 202229,566+10,5262.62
28 Feb 202219,040+12,4741.00
15 Feb 20226,566+6,1521.15
31 Jan 2022414+3081.00
14 Jan 2022106+741.00
31 Dec 202132+191.00
15 Dec 202113−881.00
30 Nov 2021101−541.00
15 Nov 2021155+951.00
29 Oct 202160−21.00
15 Oct 202162−11.00
30 Sep 202163+241.00
15 Sep 202139+11.00
31 Aug 202138−2031.00
13 Aug 2021241+2021.43
30 Jul 202139+111.00
15 Jul 20212801.00
30 Jun 202128−1101.00
15 Jun 2021138+271.00
28 May 2021111−871.00
14 May 2021198−2431.00
30 Apr 2021441+21.00
15 Apr 2021439−1951.40
31 Mar 2021634+1951.00
15 Mar 2021439−151.00
26 Feb 2021454+2231.00
12 Feb 2021231−9,0201.00
29 Jan 20219,251+3,6941.88
15 Jan 20215,557−2,6673.83
31 Dec 20208,224+3,6372.78
15 Dec 20204,587+3,0101.13
30 Nov 20201,577–1.00

Scroll inside the table for earlier settlements, back to 30 Nov 2020.

Questions

Frequently asked questions

What is LBAY's short interest?
3,106 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 903 from the previous settlement.
Why is there no percentage for LBAY?
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 LBAY's days to cover?
1.31 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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