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HowShorted

IDEV short interest NYSE Arca

iShares Core MSCI Internationa. 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
2,812,162
vs previous settlement
+2,268,133 (+416.9%)
days to cover
1.41
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for IDEV: 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
12,226
9 Sep 2026
Highest in window
3,194,724
23 Feb 2026
Days with a balance
111
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for iShares Core MSCI Internationa 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 3.2M shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20262,812,162+2,268,1331.41
31 Aug 2026544,029โˆ’380,5731.00
14 Aug 2026924,602+328,2941.00
31 Jul 2026596,308โˆ’1,315,6401.00
15 Jul 20261,911,948โˆ’1,581,5931.03
30 Jun 20263,493,541+1,646,2072.24
15 Jun 20261,847,334+993,2451.45
29 May 2026854,089โˆ’224,6141.00
15 May 20261,078,703โˆ’14,9591.00
30 Apr 20261,093,662+289,5101.00
15 Apr 2026804,152+14,7901.00
31 Mar 2026789,362โˆ’2,217,3031.00
13 Mar 20263,006,665โˆ’1,187,3941.18
27 Feb 20264,194,059+1,688,6641.64
13 Feb 20262,505,395+1,254,8121.27
30 Jan 20261,250,583+133,6261.00
15 Jan 20261,116,957โˆ’1,137,6291.00
31 Dec 20252,254,586โˆ’1,962,5091.57
15 Dec 20254,217,095+1,714,0812.62
28 Nov 20252,503,014+410,9282.36
14 Nov 20252,092,086+1,632,9621.48
31 Oct 2025459,124โˆ’2,280,9671.00
15 Oct 20252,740,091โˆ’165,8382.21
30 Sep 20252,905,929+2,345,4531.79
15 Sep 2025560,476โˆ’1,350,8741.00
29 Aug 20251,911,350โˆ’255,9242.35
15 Aug 20252,167,274+1,451,9622.26
31 Jul 2025715,312+157,8941.00
15 Jul 2025557,418โˆ’18,5781.00
30 Jun 2025575,996โˆ’311,5351.00
13 Jun 2025887,531โˆ’366,2011.00
30 May 20251,253,732โˆ’1,857,8341.35
15 May 20253,111,566+1,553,7403.07
30 Apr 20251,557,826โˆ’1,544,1311.08
15 Apr 20253,101,957โˆ’1,214,7171.00
31 Mar 20254,316,674โˆ’6,809,9824.14
14 Mar 202511,126,656+9,847,6573.26
28 Feb 20251,278,999+674,3171.00
14 Feb 2025604,682โˆ’255,4101.00
31 Jan 2025860,092+13,0231.00
15 Jan 2025847,069โˆ’784,8891.00
31 Dec 20241,631,958+346,8121.12
13 Dec 20241,285,146โˆ’2,840,3731.86
29 Nov 20244,125,519โˆ’2,639,8585.45
15 Nov 20246,765,377+828,39811.07
31 Oct 20245,936,979+545,68413.16
15 Oct 20245,391,295+740,81711.67
30 Sep 20244,650,478+169,3396.96
13 Sep 20244,481,139+1,925,5876.82
30 Aug 20242,555,552โˆ’483,4275.10
15 Aug 20243,038,979+2,434,1442.88
31 Jul 2024604,835+41,1131.06
15 Jul 2024563,722+77,1301.09
28 Jun 2024486,592+218,5251.00
14 Jun 2024268,067โˆ’1,092,1391.00
31 May 20241,360,206+940,0482.19
15 May 2024420,158+54,9611.00
30 Apr 2024365,197โˆ’89,7421.00
15 Apr 2024454,939โˆ’999,7681.00
28 Mar 20241,454,707+621,4671.82
15 Mar 2024833,240+182,7291.05
29 Feb 2024650,511โˆ’883,4211.00
15 Feb 20241,533,932+1,284,6431.87
31 Jan 2024249,289+114,2071.00
12 Jan 2024135,082โˆ’317,3151.00
29 Dec 2023452,397โˆ’1,291,9281.00
15 Dec 20231,744,325+1,365,7152.63
30 Nov 2023378,610โˆ’60,3901.00
15 Nov 2023439,000โˆ’141,7341.00
31 Oct 2023580,734+43,3581.00
13 Oct 2023537,376+140,9161.00
29 Sep 2023396,460โˆ’104,6731.00
15 Sep 2023501,133โˆ’219,3311.34
31 Aug 2023720,464โˆ’1,503,2161.17
15 Aug 20232,223,680+1,564,3135.55
31 Jul 2023659,367+100,1351.35
14 Jul 2023559,232โˆ’374,4271.00
30 Jun 2023933,659โˆ’1,137,7672.34
15 Jun 20232,071,426โˆ’68,8874.16
31 May 20232,140,313โˆ’266,0204.72
15 May 20232,406,333+208,0754.18
28 Apr 20232,198,258+1,733,8903.43
14 Apr 2023464,368โˆ’643,5501.00
31 Mar 20231,107,918โˆ’134,8892.13
15 Mar 20231,242,807โˆ’369,6382.33
28 Feb 20231,612,445โˆ’290,1573.62
15 Feb 20231,902,602+1,742,5004.02
31 Jan 2023160,102โˆ’187,1311.00
13 Jan 2023347,233โˆ’644,7581.00
30 Dec 2022991,991+578,3131.16
15 Dec 2022413,678โˆ’117,1471.00
30 Nov 2022530,825+239,9371.00
15 Nov 2022290,888โˆ’473,1651.00
31 Oct 2022764,053โˆ’644,2331.00
14 Oct 20221,408,286+72,2011.00
30 Sep 20221,336,085โˆ’269,9681.00
15 Sep 20221,606,053+1,185,7391.76
31 Aug 2022420,314+149,4231.00
15 Aug 2022270,891+206,9501.00
29 Jul 202263,941โˆ’420,2371.00
15 Jul 2022484,178+344,3401.00
30 Jun 2022139,838โˆ’71,4721.00
15 Jun 2022211,310โˆ’167,4751.00
31 May 2022378,785โˆ’147,0381.00
13 May 2022525,823โˆ’176,4941.00
29 Apr 2022702,317+478,6431.00
14 Apr 2022223,674โˆ’269,6471.00
31 Mar 2022493,321+362,2271.00
15 Mar 2022131,094โˆ’339,5031.00
28 Feb 2022470,597โˆ’1,152,0411.00
15 Feb 20221,622,638+1,124,0562.20
31 Jan 2022498,582+299,9201.00
14 Jan 2022198,662โˆ’378,0981.00
31 Dec 2021576,760+297,3431.24
15 Dec 2021279,417โˆ’131,8721.00
30 Nov 2021411,289+192,7401.14
15 Nov 2021218,549+85,2101.07
29 Oct 2021133,339โˆ’125,0541.00
15 Oct 2021258,393+89,6741.00
30 Sep 2021168,719+89,7051.00
15 Sep 202179,014โˆ’59,1741.00
31 Aug 2021138,188+67,5791.00
13 Aug 202170,609+3,9741.00
30 Jul 202166,635โˆ’20,1691.00
15 Jul 202186,804+41,1991.00
30 Jun 202145,605+3,7371.00
15 Jun 202141,868สณ+11,1061.00
28 May 202130,762โˆ’29,6081.00
14 May 202160,370+20,9711.00
30 Apr 202139,399โˆ’286,9771.00
15 Apr 2021326,376+215,6641.81
31 Mar 2021110,712โˆ’194,4111.00
15 Mar 2021305,123+23,6731.97
26 Feb 2021281,450โˆ’137,9352.61
12 Feb 2021419,385+245,5361.94
29 Jan 2021173,849+3,7761.00
15 Jan 2021170,073+134,3882.76
31 Dec 202035,685โˆ’331,9211.00
15 Dec 2020367,606+289,4983.70
30 Nov 202078,108โˆ’193,9671.00
13 Nov 2020272,075โˆ’60,7984.24
30 Oct 2020332,873โˆ’123,2244.16
15 Oct 2020456,097+76,7057.85
30 Sep 2020379,392+210,1794.75
15 Sep 2020169,213+30,8911.85
31 Aug 2020138,322โˆ’120,2011.39
14 Aug 2020258,523+21,5324.30
31 Jul 2020236,991+149,6841.96
15 Jul 202087,307+11,8021.05
30 Jun 202075,505โˆ’173,0351.00
15 Jun 2020248,540โˆ’34,0932.73
29 May 2020282,633โˆ’111,9312.98
15 May 2020394,564โˆ’20,8782.30
30 Apr 2020415,442+316,9141.33
15 Apr 202098,528โˆ’461,8751.00
31 Mar 2020560,403โˆ’1,232,2331.00
13 Mar 20201,792,636+1,710,0712.40
28 Feb 202082,565+30,0051.00
14 Feb 202052,560โˆ’70,7081.00
31 Jan 2020123,268+100,1751.00
15 Jan 202023,093+13,8791.00
31 Dec 20199,214โˆ’35,8601.00
13 Dec 201945,074+9,3871.00
29 Nov 201935,687โˆ’34,3131.00
15 Nov 201970,000โˆ’256,1961.00
31 Oct 2019326,196+24,5861.00
15 Oct 2019301,610+94,8383.77
30 Sep 2019206,772โˆ’1,7522.44
13 Sep 2019208,524+180,3284.87
30 Aug 201928,196โˆ’1,660,0131.00
15 Aug 20191,688,209+1,634,8917.86
31 Jul 201953,318+4,1651.30
15 Jul 201949,153โˆ’23,6841.18
28 Jun 201972,837+29,5131.80
14 Jun 201943,324โˆ’71,8731.00
31 May 2019115,197+13,7122.25
15 May 2019101,485โˆ’53,5211.47
30 Apr 2019155,006+126,1421.00
15 Apr 201928,864โˆ’1,8291.00
29 Mar 201930,693+12,2641.00
15 Mar 201918,429โˆ’25,1361.00
28 Feb 201943,565โˆ’165,3081.00
15 Feb 2019208,873+116,1751.00
31 Jan 201992,698+14,7431.00
15 Jan 201977,955โˆ’493,9621.00
31 Dec 2018571,917+426,3751.01
14 Dec 2018145,542+29,7901.00
30 Nov 2018115,752+94,3951.00
15 Nov 201821,357โˆ’95,8491.00
31 Oct 2018117,206+89,9351.01
15 Oct 201827,271โˆ’18,5891.00
28 Sep 201845,860โˆ’8,1602.10
14 Sep 201854,020+26,0901.00
31 Aug 201827,930+1,5061.00
15 Aug 201826,424โˆ’71,2171.00
31 Jul 201897,641+26,3853.75
13 Jul 201871,256+5,6824.39
29 Jun 201865,574โˆ’6,5455.52
15 Jun 201872,119โˆ’15,1434.33
31 May 201887,262+22,0966.95
15 May 201865,166โˆ’31,4032.12
30 Apr 201896,569โˆ’318,4251.29
13 Apr 2018414,994+91,11529.62
29 Mar 2018323,879+7,90523.93
15 Mar 2018315,974+45,23539.36
28 Feb 2018270,739+83,25527.08
15 Feb 2018187,484+54,4234.71
31 Jan 2018133,061+83,0503.35
12 Jan 201850,011+39,8471.00
29 Dec 201710,164โ€“1.00

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

Questions

Frequently asked questions

What is IDEV's short interest?
2,812,162 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 2,268,133 from the previous settlement.
Why is there no percentage for IDEV?
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 IDEV's days to cover?
1.41 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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