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HowShorted

EYES short interest Cboe BZX

Corgi Data & Surveillance 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
1,500
vs previous settlement
+435 (+40.8%)
days to cover
2.79
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for EYES: 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
5
10 Sep 2026
Highest in window
923
18 Aug 2026
Days with a balance
45
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Corgi Data & Surveillance 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 923 shares.

History

Every FINRA settlement we hold for EYES, newest first. สณ marks a figure FINRA itself flagged as revised.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20261,500+4352.79
31 Aug 20261,065+4201.37
14 Aug 2026645โˆ’1621.00
31 Jul 2026807โˆ’9081.13
15 Jul 20261,715โˆ’8,1681.04
30 Jun 20269,883+9,6135.24
15 Jun 2026270+1221.00
29 May 2026148+681.00
15 May 202680โˆ’1,082,7801.00
15 Aug 20221,082,860โˆ’49,4984.42
29 Jul 20221,132,358โˆ’61,1856.38
15 Jul 20221,193,543โˆ’28,1778.57
30 Jun 20221,221,720โˆ’152,9397.16
15 Jun 20221,374,659+27,5803.91
31 May 20221,347,079โˆ’10,1002.65
13 May 20221,357,179+150,0802.87
29 Apr 20221,207,099+167,4113.44
14 Apr 20221,039,688โˆ’63,1554.76
31 Mar 20221,102,843โˆ’188,0033.98
15 Mar 20221,290,846โˆ’115,7696.56
28 Feb 20221,406,615โˆ’442,8843.87
15 Feb 20221,849,499+357,5821.41
31 Jan 20221,491,917โˆ’45,3463.18
14 Jan 20221,537,263โˆ’250,7012.24
31 Dec 20211,787,964โˆ’58,6192.83
15 Dec 20211,846,583โˆ’206,4433.78
30 Nov 20212,053,026+341,6131.00
15 Nov 20211,711,413+111,0602.98
29 Oct 20211,600,353โˆ’286,1722.29
15 Oct 20211,886,525โˆ’279,3743.97
30 Sep 20212,165,899โˆ’157,2052.52
15 Sep 20212,323,104โˆ’297,5572.73
31 Aug 20212,620,661โˆ’462,4311.94
13 Aug 20213,083,092โˆ’724,6132.36
30 Jul 20213,807,705+570,7081.00
15 Jul 20213,236,997+632,1191.14
30 Jun 20212,604,878โˆ’334,5271.00
15 Jun 20212,939,405สณ+1,189,2911.00
28 May 20211,750,114โˆ’733,2451.00
14 May 20212,483,359โˆ’1,365,5121.00
30 Apr 20213,848,871โˆ’171,7522.73
15 Apr 20214,020,623+1,622,4171.00
31 Mar 20212,398,206โˆ’705,9971.00
15 Mar 20213,104,203+2,953,9121.00
26 Feb 2021150,291โˆ’141,5601.00
12 Feb 2021291,851โˆ’85,0921.00
29 Jan 2021376,943+105,1361.00
15 Jan 2021271,807โˆ’165,9051.00
31 Dec 2020437,712โˆ’95,4761.00
15 Dec 2020533,188+337,6931.00
30 Nov 2020195,495+77,7671.00
13 Nov 2020117,728โˆ’54,3911.00
30 Oct 2020172,119โˆ’59,7251.31
15 Oct 2020231,844โˆ’259,5041.53
30 Sep 2020491,348+67,3112.44
15 Sep 2020424,037โˆ’187,8831.00
31 Aug 2020611,920+95,9011.00
14 Aug 2020516,019โˆ’14,9032.80
31 Jul 2020530,922โˆ’79,8661.19
15 Jul 2020610,788+20,8631.65
30 Jun 2020589,925โˆ’38,8101.00
15 Jun 2020628,735โˆ’79,4421.00
29 May 2020708,177โˆ’25,0551.00
15 May 2020733,232โˆ’41,3201.02
30 Apr 2020774,552+63,8822.85
15 Apr 2020710,670+28,5911.55
31 Mar 2020682,079โˆ’7,0905.10
13 Mar 2020689,169+17,71220.03
28 Feb 2020671,457+14,36914.35
14 Feb 2020657,088+93,7379.33
31 Jan 2020563,351+47,1629.43
15 Jan 2020516,189สณโˆ’3,552,2568.57
31 Dec 20194,068,445โˆ’70,22815.06
13 Dec 20194,138,673โˆ’89,62121.11
29 Nov 20194,228,294โˆ’175,01323.93
15 Nov 20194,403,307+82,40219.72
31 Oct 20194,320,905โˆ’55,19428.54
15 Oct 20194,376,099+33,46729.69
30 Sep 20194,342,632โˆ’33,57911.21
13 Sep 20194,376,211โˆ’158,31447.27
30 Aug 20194,534,525โˆ’160,48731.08
15 Aug 20194,695,012โˆ’114,51129.47
31 Jul 20194,809,523โˆ’78,46036.81
15 Jul 20194,887,983โˆ’131,95947.34
28 Jun 20195,019,942+88,10916.76
14 Jun 20194,931,833+217,13518.11
31 May 20194,714,698+104,70115.77
15 May 20194,609,997+206,04922.31
30 Apr 20194,403,948โˆ’208,36123.68
15 Apr 20194,612,309+206,4359.63
29 Mar 20194,405,874+25,27112.93
15 Mar 20194,380,603+17,8358.86
28 Feb 20194,362,768+3,72210.89
15 Feb 20194,359,046+89,85314.03
31 Jan 20194,269,193โˆ’71,23112.74
15 Jan 20194,340,424โˆ’264,81315.10
31 Dec 20184,605,237+417,8956.77
14 Dec 20184,187,342+446,0243.73
30 Nov 20183,741,318โˆ’83,5836.42
15 Nov 20183,824,901โˆ’77,7489.96
31 Oct 20183,902,649+25,42225.93
15 Oct 20183,877,227+209,96320.82
28 Sep 20183,667,264โˆ’352,32010.53
14 Sep 20184,019,584+48,67613.65
31 Aug 20183,970,908+3,11816.77
15 Aug 20183,967,790+272,31421.37
31 Jul 20183,695,476+155,60819.15
13 Jul 20183,539,868โˆ’18,64923.49
29 Jun 20183,558,517+297,78614.95
15 Jun 20183,260,731+447,70511.95
31 May 20182,813,026โˆ’438,6617.52
15 May 20183,251,687โˆ’165,2844.96
30 Apr 20183,416,971+111,38024.63
13 Apr 20183,305,591+95,01814.47
29 Mar 20183,210,573โˆ’194,11312.37
15 Mar 20183,404,686+373,3185.19
28 Feb 20183,031,368+38,4844.04
15 Feb 20182,992,884+360,2681.97
31 Jan 20182,632,616โˆ’178,27010.90
12 Jan 20182,810,886โˆ’22,9435.30
29 Dec 20172,833,829โ€“5.45

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

Questions

Frequently asked questions

What is EYES's short interest?
1,500 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 435 from the previous settlement.
Why is there no percentage for EYES?
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 EYES's days to cover?
2.79 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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