Skip to content
HowShorted

IBTK short interest Nasdaq Global Market

iShares Trust iShares iBonds D. 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
192,345
vs previous settlement
+1,441 (+0.8%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for IBTK: 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
18
11 Sep 2026
Highest in window
117,927
21 Aug 2026
Days with a balance
146
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for iShares Trust iShares iBonds D 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 118K shares.

History

Every FINRA settlement we hold for IBTK, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026192,345+1,4411.00
31 Aug 2026190,904−37,9511.00
14 Aug 2026228,855−60,7451.00
31 Jul 2026289,600+84,0171.00
15 Jul 2026205,583−59,6291.00
30 Jun 2026265,212+112,9931.40
15 Jun 2026152,219−66,7081.00
29 May 2026218,927−15,9991.00
15 May 2026234,926+100,0471.16
30 Apr 2026134,879+4,8271.12
15 Apr 2026130,052+32,0211.00
31 Mar 202698,031−148,2311.00
13 Mar 2026246,262+31,9011.45
27 Feb 2026214,361+120,5601.62
13 Feb 202693,801−44,8151.00
30 Jan 2026138,616+34,0721.00
15 Jan 2026104,544+9,1551.00
31 Dec 202595,389−23,6501.00
15 Dec 2025119,039+58,0641.00
28 Nov 202560,975+6,4281.00
14 Nov 202554,547−28,8261.00
31 Oct 202583,373+53,9511.00
15 Oct 202529,422−20,4881.00
30 Sep 202549,910−113,3291.00
15 Sep 2025163,239+128,7611.05
29 Aug 202534,478−12,0241.00
15 Aug 202546,502−55,3891.00
31 Jul 2025101,891+38,7771.24
15 Jul 202563,114+26,7741.00
30 Jun 202536,340+7,2711.00
13 Jun 202529,069−94,5951.00
30 May 2025123,664+73,9561.00
15 May 202549,708+26,4051.00
30 Apr 202523,303−17,7281.00
15 Apr 202541,031−24,5531.00
31 Mar 202565,584+2,0831.00
14 Mar 202563,501−4,9231.00
28 Feb 202568,424−40,9921.00
14 Feb 2025109,416+66,4211.00
31 Jan 202542,995−31,4971.00
15 Jan 202574,492+57,9101.00
31 Dec 202416,582−19,9221.00
13 Dec 202436,504+7,9861.00
29 Nov 202428,518−12,4901.00
15 Nov 202441,008−25,0781.00
31 Oct 202466,086+32,9061.68
15 Oct 202433,180+17,4821.00
30 Sep 202415,698−10,1661.00
13 Sep 202425,864−3,8231.00
30 Aug 202429,687+2,6661.00
15 Aug 202427,021+4,0561.00
31 Jul 202422,965+10,6941.00
15 Jul 202412,271+6,2781.00
28 Jun 20245,993−18,6871.00
14 Jun 202424,680+2,6001.00
31 May 202422,080+7,3501.00
15 May 202414,730−1,2011.00
30 Apr 202415,931+5641.00
15 Apr 202415,367−4,5571.00
28 Mar 202419,924−7,8161.00
15 Mar 202427,740−7,9171.00
29 Feb 202435,657+15,7021.00
15 Feb 202419,955−1,7321.00
31 Jan 202421,687+15,0841.00
12 Jan 20246,603+3,7611.00
29 Dec 20232,842−13,0141.00
15 Dec 202315,856−2,4621.00
30 Nov 202318,318+7,5011.00
15 Nov 202310,817+1031.00
31 Oct 202310,714−24,8721.00
13 Oct 202335,586+5,4931.00
29 Sep 202330,093+20,7691.00
15 Sep 20239,324−1,8211.00
31 Aug 202311,145−17,1051.00
15 Aug 202328,250+1,0831.00
31 Jul 202327,167−195,7821.38
14 Jul 2023222,949+217,22512.94
30 Jun 20235,724+2,8021.00
15 Jun 20232,922−29,8391.00
31 May 202332,761+30,3901.29
15 May 20232,371−77,2081.00
28 Apr 202379,579−78,5182.35
14 Apr 2023158,097−136,6577.09
31 Mar 2023294,754−131,5544.83
15 Mar 2023426,308+355,9422.29
28 Feb 202370,366+20,4211.00
15 Feb 202349,945−51,8701.00
31 Jan 2023101,815−462,5491.00
13 Jan 2023564,364+36,66222.72
30 Dec 2022527,702−77,19311.97
15 Dec 2022604,895−23,6699.37
30 Nov 2022628,564+28,48538.56
15 Nov 2022600,079+295,57013.56
31 Oct 2022304,509+293,1181.00
14 Oct 202211,391+4,4351.00
30 Sep 20226,956−2,2121.00
15 Sep 20229,168+3,5821.00
31 Aug 20225,586−2,6851.00
15 Aug 20228,271+7471.00
29 Jul 20227,524+5,7021.00
15 Jul 20221,822−3,2971.00
30 Jun 20225,119+3,5281.00
15 Jun 20221,591−6,2921.00
31 May 20227,883−13,2821.00
13 May 202221,165+5,4231.24
29 Apr 202215,742+9,7011.00
14 Apr 20226,041−3,3011.00
31 Mar 20229,342+7,5211.94
15 Mar 20221,821+8831.00
28 Feb 2022938−7611.00
15 Feb 20221,699+8401.00
31 Jan 2022859+6201.00
14 Jan 2022239+1021.00
31 Dec 202113701.00
15 Dec 2021137−121.00
30 Nov 2021149−21,9471.00
15 Nov 202122,096+20,4609.35
29 Oct 20211,636+1,3522.00
15 Oct 2021284−451.00
30 Sep 2021329−1451.00
15 Sep 2021474+1391.00
31 Aug 2021335−31.00
13 Aug 2021338+1981.00
30 Jul 2021140+21.20
15 Jul 2021138−51,1931.00
30 Jun 202151,331+51,1928.79
15 Jun 2021139+11.00
28 May 2021138−31.00
14 May 2021141−11.00
30 Apr 2021142+31.00
15 Apr 202113901.00
31 Mar 2021139+191.00
15 Mar 2021120+1181.00
26 Feb 2021201.00
12 Feb 2021201.00
29 Jan 20212−11.00
31 Dec 20203+23.00
15 Dec 2020101.00
30 Nov 20201−21.00
13 Nov 20203+21.00
30 Oct 20201−31.00
30 Sep 20204–1.00

Scroll inside the table for earlier settlements, back to 30 Sep 2020.

Questions

Frequently asked questions

What is IBTK's short interest?
192,345 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 1,441 from the previous settlement.
Why is there no percentage for IBTK?
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 IBTK'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.

Ranked companies with a percentage: most shorted US stocks. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.