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HowShorted

OCTJ short interest Cboe BZX

Innovator Premium Income 30 Ba. 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
349
vs previous settlement
−945 (-73.0%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for OCTJ: 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
266
14 Jul 2026
Highest in window
19,205
6 Nov 2025
Days with a balance
70
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Innovator Premium Income 30 Ba 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 19K shares.

History

Every FINRA settlement we hold for OCTJ, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026349−9451.00
31 Aug 20261,294−101.00
14 Aug 20261,304+71.00
31 Jul 20261,297−141.00
15 Jul 20261,311−2051.00
30 Jun 20261,516−1991.00
15 Jun 20261,715−141.00
29 May 20261,729−261.00
15 May 20261,755−5,6991.00
30 Apr 20267,454−1,3166.69
15 Apr 20268,770−2,2296.42
31 Mar 202610,999−4,4976.78
13 Mar 202615,496+6,9534.21
27 Feb 20268,543+6,4242.26
13 Feb 20262,119+1,4821.50
30 Jan 2026637−8981.00
15 Jan 20261,535−7821.00
31 Dec 20252,317−1,4351.00
15 Dec 20253,752−1,3551.25
28 Nov 20255,107+1,2352.24
14 Nov 20253,872−2,2571.00
31 Oct 20256,129−6,2271.23
15 Oct 202512,356+5,4971.00
30 Sep 20256,859+4,1191.48
15 Sep 20252,740−2,2051.00
29 Aug 20254,945−2,1242.08
15 Aug 20257,069−6545.22
31 Jul 20257,723+2507.72
15 Jul 20257,473+1,0502.59
30 Jun 20256,423−5706.82
13 Jun 20256,993+9194.14
30 May 20256,074−1,4581.99
15 May 20257,532−25,2381.83
30 Apr 202532,770+23,2163.23
15 Apr 20259,554+8,4461.00
31 Mar 20251,108+2301.00
14 Mar 2025878−1,2421.10
28 Feb 20252,120+8001.00
14 Feb 20251,320−7561.00
31 Jan 20252,076−1,7831.00
15 Jan 20253,859−1,3741.68
31 Dec 20245,233+9622.17
13 Dec 20244,271+622.02
29 Nov 20244,209−9,7562.64
15 Nov 202413,965+7,9931.00
31 Oct 20245,972−24,3601.10
15 Oct 202430,332+29,5712.93
30 Sep 2024761+6941.00
13 Sep 202467−1181.00
30 Aug 2024185+1071.00
15 Aug 202478+321.00
31 Jul 202446−1,6671.00
15 Jul 20241,713−4931.00
28 Jun 20242,206+1001.00
14 Jun 20242,106+1,4231.58
31 May 2024683+2441.00
15 May 2024439−2561.00
30 Apr 2024695+3431.00
15 Apr 2024352−3301.00
28 Mar 2024682+3601.00
15 Mar 2024322−4,1161.00
29 Feb 20244,438+8561.93
15 Feb 20243,582+3,3662.08
31 Jan 2024216+881.00
12 Jan 2024128−8,5801.00
29 Dec 20238,708−2,0074.31
15 Dec 202310,715−1,1422.16
30 Nov 202311,857+6,5131.73
15 Nov 20235,344−94,0581.00
31 Oct 202399,402+69,8972.56
13 Oct 202329,505–1.00

Scroll inside the table for earlier settlements, back to 13 Oct 2023.

Questions

Frequently asked questions

What is OCTJ's short interest?
349 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 945 from the previous settlement.
Why is there no percentage for OCTJ?
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 OCTJ'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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