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HowShorted

ESMV short interest Nasdaq Global Market

iShares Trust iShares ESG Opti. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: no SEC filer maps to the symbol (funds, notes, preferreds, warrants and foreign listings).

Shares short
1,329
vs previous settlement
−23 (-1.7%)
days to cover
1.76
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for ESMV: 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
1
24 Jul 2026
Highest in window
182
18 Nov 2025
Days with a balance
61
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for iShares Trust iShares ESG Opti 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 182 shares.

History

Every FINRA settlement we hold for ESMV, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20261,329−231.76
31 Aug 20261,352+246.15
14 Aug 20261,328−1193.73
31 Jul 20261,447+666.67
15 Jul 20261,381+1563.20
30 Jun 20261,225−1021.40
15 Jun 20261,327−281.63
29 May 20261,355−2435.66
15 May 20261,379+1210.53
30 Apr 20261,367+26.08
15 Apr 20261,365−572.56
31 Mar 20261,422+2032.77
13 Mar 20261,219−216.35
27 Feb 20261,240−3702.70
13 Feb 20261,610−1212.04
30 Jan 20261,731+1242.18
15 Jan 20261,607+792.26
31 Dec 20251,528−1077.60
15 Dec 20251,635+1571.96
28 Nov 20251,478+95.91
14 Nov 20251,469−1626.12
31 Oct 20251,631+1844.76
15 Oct 20251,447−3952.68
30 Sep 20251,842−772.29
15 Sep 20251,91904.59
29 Aug 20251,919+112.46
15 Aug 20251,918−131.00
31 Jul 20251,931−92.15
15 Jul 20251,940−251.75
30 Jun 20251,965+285.73
13 Jun 20251,937−14.36
30 May 20251,938+17.66
15 May 20251,937−615.17
30 Apr 20251,998−6,8181.00
15 Apr 20258,816+7,9282.60
31 Mar 2025888−1,3411.00
14 Mar 20252,229+1,2661.58
28 Feb 2025963+2132.23
14 Feb 2025750−2,2341.00
31 Jan 20252,984+2,7732.52
15 Jan 2025211−901.00
31 Dec 2024301+611.00
13 Dec 2024240+691.00
29 Nov 2024171−891.00
15 Nov 2024260+1111.00
31 Oct 2024149−2711.00
15 Oct 2024420+2651.00
30 Sep 2024155−401.00
13 Sep 2024195−2181.00
30 Aug 2024413−4471.00
15 Aug 2024860+6821.00
31 Jul 2024178−121.00
15 Jul 2024190+411.00
28 Jun 2024149−3491.00
14 Jun 2024498−15,3681.00
31 May 202415,866+44910.70
15 May 202415,417021.93
30 Apr 202415,417+15,2584.94
15 Apr 2024159−2511.00
28 Mar 2024410+2111.00
15 Mar 2024199−1931.00
29 Feb 2024392−1581.00
15 Feb 2024550−61.00
31 Jan 2024556+2081.00
12 Jan 2024348−1661.39
29 Dec 2023514+1641.14
15 Dec 2023350−771.00
30 Nov 2023427+2931.00
15 Nov 2023134−1851.00
31 Oct 2023319−61.00
13 Oct 2023325+1071.00
29 Sep 2023218+861.00
15 Sep 2023132−12,2401.00
31 Aug 202312,372−8,50416.09
15 Aug 202320,876+9,8464.53
31 Jul 202311,030+2,5804.06
14 Jul 20238,450+7,3011.00
30 Jun 20231,149−17,0451.58
15 Jun 202318,194+18,0564.25
31 May 2023138−1841.00
15 May 2023322+122.27
28 Apr 2023310+11.00
14 Apr 2023309+11310.30
31 Mar 2023196−2091.00
15 Mar 2023405−2,6001.40
28 Feb 20233,005−4,6305.68
15 Feb 20237,635−41414.17
31 Jan 20238,049−4193.86
13 Jan 20238,468+1,46316.04
30 Dec 20227,005+6,5814.03
15 Dec 2022424−8041.00
30 Nov 20221,228−2001.00
15 Nov 20221,428−6762.28
31 Oct 20222,104−28913.32
14 Oct 20222,393−58114.33
30 Sep 20222,974−4734.51
15 Sep 20223,447−3922.71
31 Aug 20223,839−22.86
15 Aug 20223,84109.53
29 Jul 20223,841+3,8402.06
15 Jul 2022101.00
30 Jun 20221−871.00
15 Jun 202288+631.00
31 May 202225−201.00
13 May 202245−541.00
29 Apr 202299+735.82
14 Apr 202226+131.00
15 Mar 202213−141.00
28 Feb 202227−671.00
15 Feb 202294−5801.00
31 Jan 2022674+351.00
14 Jan 2022639+4361.00
31 Dec 2021203+321.00
15 Dec 2021171+1701.00
30 Nov 20211−4,3631.00
15 Nov 20214,364–4.62

Scroll inside the table for earlier settlements, back to 15 Nov 2021.

Questions

Frequently asked questions

What is ESMV's short interest?
1,329 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 23 from the previous settlement.
Why is there no percentage for ESMV?
Because no defensible share count exists to divide by: no SEC filer maps to the symbol (funds, notes, preferreds, warrants and foreign listings). No SEC filer maps to this symbol in EDGAR's ticker file. That is the normal case for funds, exchange-traded notes, preferred shares, warrants, units and foreign listings, none of which file a share count we could divide by.
What is ESMV's days to cover?
1.76 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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