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HowShorted

IHAK short interest NYSE Arca

iShares Cybersecurity and Tech. 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
143,148
vs previous settlement
+74,308 (+107.9%)
days to cover
1.16
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for IHAK: 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
110
14 Sep 2026
Highest in window
425,220
15 Jul 2026
Days with a balance
81
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for iShares Cybersecurity and Tech 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 425K shares.

History

Every FINRA settlement we hold for IHAK, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026143,148+74,3081.16
31 Aug 202668,840−79,7591.00
14 Aug 2026148,599+91,8731.00
31 Jul 202656,726−710,9391.00
15 Jul 2026767,665+614,2114.23
30 Jun 2026153,454+65,1551.00
15 Jun 202688,299+82,8461.00
29 May 20265,453−66,8371.00
15 May 202672,290+59,1341.00
30 Apr 202613,156−12,8201.00
15 Apr 202625,976+13,4921.00
31 Mar 202612,484−53,3791.00
13 Mar 202665,863+47,8411.00
27 Feb 202618,022−112,2131.00
13 Feb 2026130,235+105,3301.00
30 Jan 202624,905+12,3881.00
15 Jan 202612,517−42,2081.00
31 Dec 202554,725+4,2371.00
15 Dec 202550,488+3,7981.00
28 Nov 202546,690+7,3501.00
14 Nov 202539,340+32,2481.00
31 Oct 20257,092−1,4321.00
15 Oct 20258,524+3,2271.00
30 Sep 20255,297+1,8831.00
15 Sep 20253,414−24,2211.00
29 Aug 202527,635−8,7621.00
15 Aug 202536,397−37,2281.00
31 Jul 202573,625+22,5861.69
15 Jul 202551,039−25,6701.00
30 Jun 202576,709+32,2341.55
13 Jun 202544,475+5,7431.00
30 May 202538,732−49,0491.00
15 May 202587,781+60,7981.00
30 Apr 202526,983−15,1201.00
15 Apr 202542,103+20,5871.00
31 Mar 202521,516−5,1871.00
14 Mar 202526,703−26,0971.00
28 Feb 202552,800−107,6271.00
14 Feb 2025160,427+101,7012.03
31 Jan 202558,726−34,1181.00
15 Jan 202592,844+54,2881.23
31 Dec 202438,556+1,8921.00
13 Dec 202436,664−62,4651.00
29 Nov 202499,129+51,4721.78
15 Nov 202447,657+42,4071.00
31 Oct 20245,250+1,1421.00
15 Oct 20244,108+2,4161.00
30 Sep 20241,692−10,5651.00
13 Sep 202412,257+1041.00
30 Aug 202412,153−56,3251.00
15 Aug 202468,478+30,6001.00
31 Jul 202437,878−54,6951.00
15 Jul 202492,573+85,0831.00
28 Jun 20247,490−6,2711.00
14 Jun 202413,761−911.00
31 May 202413,852−4,6031.00
15 May 202418,455+8,3281.00
30 Apr 202410,127+1,6161.00
15 Apr 20248,511−106,3601.00
28 Mar 2024114,871+46,6251.00
15 Mar 202468,246−119,2081.00
29 Feb 2024187,454+84,9441.55
15 Feb 2024102,510−13,7211.00
31 Jan 2024116,231−45,0771.10
12 Jan 2024161,308+39,2041.58
29 Dec 2023122,104+48,1391.60
15 Dec 202373,965+57,9541.09
30 Nov 202316,011+9,7421.00
15 Nov 20236,269−46,7881.00
31 Oct 202353,057+4,3801.00
13 Oct 202348,677−36,7171.00
29 Sep 202385,394−27,5541.60
15 Sep 2023112,948+21,2833.53
31 Aug 202391,665−408,4641.74
15 Aug 2023500,129+423,0926.52
31 Jul 202377,037+53,0051.62
14 Jul 202324,032−29,4261.00
30 Jun 202353,458−62,9331.02
15 Jun 2023116,391−38,8112.17
31 May 2023155,202+58,9553.55
15 May 202396,247+41,8031.00
28 Apr 202354,444−24,9411.03
14 Apr 202379,385−62,1951.00
31 Mar 2023141,580+21,6753.48
15 Mar 2023119,905−216,6261.98
28 Feb 2023336,531+229,1543.64
15 Feb 2023107,377−23,3631.84
31 Jan 2023130,740+36,5071.77
13 Jan 202394,233−43,0051.00
30 Dec 2022137,238+125,8631.00
15 Dec 202211,375−143,6521.00
30 Nov 2022155,027+2142.20
15 Nov 2022154,813−112,9171.00
31 Oct 2022267,730+54,9132.82
14 Oct 2022212,817+210,5631.73
30 Sep 20222,254−8,8241.00
15 Sep 202211,078−52,0321.00
31 Aug 202263,110+36,2251.01
15 Aug 202226,885+9,0201.00
29 Jul 202217,865+15,2541.00
15 Jul 20222,611−5,4131.00
30 Jun 20228,024+2,6581.00
15 Jun 20225,366−5,4681.00
31 May 202210,834−85,7941.00
13 May 202296,628+12,7661.00
29 Apr 202283,862+56,2901.00
14 Apr 202227,572−6,2091.00
31 Mar 202233,781+13,8771.00
15 Mar 202219,904−17,1011.00
28 Feb 202237,005+21,3831.00
15 Feb 202215,622+7,4191.00
31 Jan 20228,203−6,1401.00
14 Jan 202214,343−4,8301.00
31 Dec 202119,173+14,8391.00
15 Dec 20214,334−12,9921.00
30 Nov 202117,326−9,2041.00
15 Nov 202126,530−70,6291.00
29 Oct 202197,159+81,5451.22
15 Oct 202115,614−7,4991.00
30 Sep 202123,113+1,9091.00
15 Sep 202121,204−64,0591.00
31 Aug 202185,263+63,8271.02
13 Aug 202121,436−28,7181.00
30 Jul 202150,154+30,0451.00
15 Jul 202120,109−26,4211.00
30 Jun 202146,530−64,5791.00
15 Jun 2021111,109+30,5451.00
28 May 202180,564+74,1801.00
14 May 20216,384−49,6771.00
30 Apr 202156,061−3,6871.00
15 Apr 202159,748+1,2591.00
31 Mar 202158,489+8171.00
15 Mar 202157,672−7,8051.00
26 Feb 202165,477+17,2441.00
12 Feb 202148,233−39,3141.00
29 Jan 202187,547+38,5761.00
15 Jan 202148,971+44,2061.00
31 Dec 20204,765−94,3951.00
15 Dec 202099,160+75,4501.49
30 Nov 202023,710+9,8671.00
13 Nov 202013,843−33,0251.00
30 Oct 202046,868−21,4051.08
15 Oct 202068,273+36,5271.71
30 Sep 202031,746+20,7811.00
15 Sep 202010,965−99,8771.00
31 Aug 2020110,842+64,9712.07
14 Aug 202045,871+29,7341.00
31 Jul 202016,137−45,2911.00
15 Jul 202061,428+30,5911.00
30 Jun 202030,837−17,1551.00
15 Jun 202047,992−14,8731.00
29 May 202062,865+58,7671.18
15 May 20204,098−29,2661.00
30 Apr 202033,364+32,4501.00
15 Apr 2020914+1041.00
31 Mar 2020810−2,1771.00
13 Mar 20202,987−2,8681.00
28 Feb 20205,855−2891.00
14 Feb 20206,144−2,2301.00
31 Jan 20208,374+2,5801.00
15 Jan 20205,794−3,1921.00
31 Dec 20198,986+1,0701.89
13 Dec 20197,916+2,5243.08
29 Nov 20195,392+1,4171.00
15 Nov 20193,975−9811.29
31 Oct 20194,956+3,2992.31
15 Oct 20191,657+161.00
30 Sep 20191,641+2451.02
13 Sep 20191,396−4791.00
30 Aug 20191,875−7491.00
15 Aug 20192,624−1141.00
31 Jul 20192,738+1,2581.00
15 Jul 20191,480+6621.00
28 Jun 2019818–1.00

Scroll inside the table for earlier settlements, back to 28 Jun 2019.

Questions

Frequently asked questions

What is IHAK's short interest?
143,148 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 74,308 from the previous settlement.
Why is there no percentage for IHAK?
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 IHAK's days to cover?
1.16 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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