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HowShorted

BIL short interest NYSE Arca

State Street SPDR Bloomberg 1-. 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
10,411,803
vs previous settlement
+1,578,278 (+17.9%)
days to cover
1.04
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for BIL: 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
3,376,869
14 Sep 2026
Highest in window
4,455,515
3 Feb 2026
Days with a balance
152
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for State Street SPDR Bloomberg 1- 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 4.5M shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202610,411,803+1,578,2781.04
31 Aug 20268,833,525โˆ’563,3351.10
14 Aug 20269,396,860+1,230,5991.00
31 Jul 20268,166,261โˆ’717,7901.00
15 Jul 20268,884,051โˆ’1,839,8241.00
30 Jun 202610,723,875+2,796,6441.06
15 Jun 20267,927,231โˆ’1,601,0161.00
29 May 20269,528,247+1,063,8941.00
15 May 20268,464,353+844,4521.00
30 Apr 20267,619,901+679,9771.00
15 Apr 20266,939,924โˆ’2,571,2891.00
31 Mar 20269,511,213+1,606,2531.00
13 Mar 20267,904,960โˆ’38,0901.00
27 Feb 20267,943,050+926,6991.12
13 Feb 20267,016,351+600,2391.00
30 Jan 20266,416,112+2,360,8931.00
15 Jan 20264,055,219+2,114,7971.00
31 Dec 20251,940,422โˆ’2,254,4111.00
15 Dec 20254,194,833+1,317,8711.00
28 Nov 20252,876,962+59,8251.00
14 Nov 20252,817,137+33,3161.00
31 Oct 20252,783,821โˆ’153,5881.00
15 Oct 20252,937,409+249,1221.00
30 Sep 20252,688,287+969,4831.00
15 Sep 20251,718,804+247,8821.00
29 Aug 20251,470,922โˆ’720,4881.00
15 Aug 20252,191,410+713,5961.00
31 Jul 20251,477,814โˆ’828,2761.00
15 Jul 20252,306,090+637,9071.00
30 Jun 20251,668,183โˆ’193,3921.00
13 Jun 20251,861,575โˆ’119,3321.00
30 May 20251,980,907+763,4081.00
15 May 20251,217,499โˆ’129,5501.00
30 Apr 20251,347,049โˆ’3,967,5911.00
15 Apr 20255,314,640+3,005,6471.00
31 Mar 20252,308,993โˆ’787,5841.00
14 Mar 20253,096,577โˆ’1,569,9061.00
28 Feb 20254,666,483+1,608,1551.00
14 Feb 20253,058,328โˆ’1,301,5931.00
31 Jan 20254,359,921+498,1071.00
15 Jan 20253,861,814+255,0411.00
31 Dec 20243,606,773+578,6531.00
13 Dec 20243,028,120โˆ’630,4481.00
29 Nov 20243,658,568+1,750,8411.00
15 Nov 20241,907,727โˆ’249,4791.00
31 Oct 20242,157,206+1,042,8271.00
15 Oct 20241,114,379+233,5701.00
30 Sep 2024880,809โˆ’156,5871.00
13 Sep 20241,037,396โˆ’82,2691.00
30 Aug 20241,119,665โˆ’408,0501.00
15 Aug 20241,527,715+258,1761.00
31 Jul 20241,269,539+198,5141.00
15 Jul 20241,071,025โˆ’146,7451.00
28 Jun 20241,217,770+90,7501.00
14 Jun 20241,127,020โˆ’1,292,9271.00
31 May 20242,419,947+674,6181.00
15 May 20241,745,329+245,1331.00
30 Apr 20241,500,196+337,3821.00
15 Apr 20241,162,814+489,0411.00
28 Mar 2024673,773+20,4451.00
15 Mar 2024653,328โˆ’332,1751.00
29 Feb 2024985,503+120,5471.00
15 Feb 2024864,956โˆ’4,026,9791.00
31 Jan 20244,891,935+4,174,8081.00
12 Jan 2024717,127+214,6401.00
29 Dec 2023502,487โˆ’126,3301.00
15 Dec 2023628,817+139,3841.00
30 Nov 2023489,433โˆ’1,099,2361.00
15 Nov 20231,588,669โˆ’531,3141.00
31 Oct 20232,119,983+1,174,9401.00
13 Oct 2023945,043+213,3581.00
29 Sep 2023731,685โˆ’617,0181.00
15 Sep 20231,348,703+617,3101.00
31 Aug 2023731,393โˆ’694,9611.00
15 Aug 20231,426,354+525,4051.00
31 Jul 2023900,949โˆ’524,1671.00
14 Jul 20231,425,116+207,8681.00
30 Jun 20231,217,248โˆ’233,4971.00
15 Jun 20231,450,745+233,9541.00
31 May 20231,216,791โˆ’983,7571.00
15 May 20232,200,548+1,502,9181.00
28 Apr 2023697,630โˆ’336,6821.00
14 Apr 20231,034,312โˆ’706,5191.00
31 Mar 20231,740,831โˆ’807,7541.00
15 Mar 20232,548,585+1,541,5771.00
28 Feb 20231,007,008+254,7421.00
15 Feb 2023752,266+128,0731.00
31 Jan 2023624,193โˆ’5,032,6911.00
13 Jan 20235,656,884โˆ’394,2681.00
30 Dec 20226,051,152โˆ’276,9821.09
15 Dec 20226,328,134โˆ’373,6881.00
30 Nov 20226,701,822โˆ’712,8251.38
15 Nov 20227,414,647+6,796,8181.07
31 Oct 2022617,829โˆ’1,682,1681.00
14 Oct 20222,299,997โˆ’1,108,5931.00
30 Sep 20223,408,590+1,894,2301.00
15 Sep 20221,514,360โˆ’777,9031.00
31 Aug 20222,292,263+457,2391.00
15 Aug 20221,835,024+1,323,1371.00
29 Jul 2022511,887โˆ’4,013,5241.00
15 Jul 20224,525,411+21,3111.00
30 Jun 20224,504,100โˆ’151,7521.07
15 Jun 20224,655,852+15,1491.00
31 May 20224,640,703+2,641,0061.03
13 May 20221,999,697+776,0871.00
29 Apr 20221,223,610+519,9911.00
14 Apr 2022703,619โˆ’255,2971.00
31 Mar 2022958,916โˆ’1,808,6931.00
15 Mar 20222,767,609+1,874,8231.00
28 Feb 2022892,786+664,8191.00
15 Feb 2022227,967โˆ’923,7321.00
31 Jan 20221,151,699+687,3551.00
14 Jan 2022464,344+209,3101.00
31 Dec 2021255,034โˆ’261,4811.00
15 Dec 2021516,515+143,6351.00
30 Nov 2021372,880โˆ’957,9711.00
15 Nov 20211,330,851+141,7901.46
29 Oct 20211,189,061+800,0861.32
15 Oct 2021388,975+162,1531.00
30 Sep 2021226,822โˆ’468,0981.00
15 Sep 2021694,920โˆ’44,4061.00
31 Aug 2021739,326โˆ’530,9891.00
13 Aug 20211,270,315+704,7031.41
30 Jul 2021565,612โˆ’746,8711.00
15 Jul 20211,312,483+125,4741.74
30 Jun 20211,187,009+487,1661.45
15 Jun 2021699,843สณ+25,6521.00
28 May 2021674,191+193,1191.00
14 May 2021481,072+119,1671.00
30 Apr 2021361,905โˆ’133,7131.00
15 Apr 2021495,618โˆ’52,8681.00
31 Mar 2021548,486โˆ’144,3371.00
15 Mar 2021692,823+240,0621.00
26 Feb 2021452,761โˆ’191,0791.00
12 Feb 2021643,840โˆ’264,2901.00
29 Jan 2021908,130+186,9601.00
15 Jan 2021721,170+3,2211.00
31 Dec 2020717,949+370,9591.00
15 Dec 2020346,990โˆ’2,499,8691.00
30 Nov 20202,846,859โˆ’538,3402.35
13 Nov 20203,385,199+490,2862.05
30 Oct 20202,894,913โˆ’401,9862.06
15 Oct 20203,296,899+1,637,7292.38
30 Sep 20201,659,170+759,9361.00
15 Sep 2020899,234+219,5211.00
31 Aug 2020679,713โˆ’1,247,2641.00
14 Aug 20201,926,977+1,434,8601.15
31 Jul 2020492,117โˆ’118,0411.00
15 Jul 2020610,158+102,2121.00
30 Jun 2020507,946+44,0051.00
15 Jun 2020463,941โˆ’232,6051.00
29 May 2020696,546+237,8481.00
15 May 2020458,698โˆ’240,8641.00
30 Apr 2020699,562โˆ’2,231,4351.00
15 Apr 20202,930,997โˆ’327,7831.00
31 Mar 20203,258,780+1,651,2741.00
13 Mar 20201,607,506+492,1781.00
28 Feb 20201,115,328+183,9101.00
14 Feb 2020931,418โˆ’11,2041.00
31 Jan 2020942,622โˆ’733,5361.00
15 Jan 20201,676,158+360,2211.22
31 Dec 20191,315,937+182,3931.00
13 Dec 20191,133,544โˆ’186,3731.16
29 Nov 20191,319,917+856,2681.13
15 Nov 2019463,649โˆ’513,9441.00
31 Oct 2019977,593โˆ’178,6461.00
15 Oct 20191,156,239+260,5751.00
30 Sep 2019895,664+121,2991.00
13 Sep 2019774,365โˆ’18,5321.00
30 Aug 2019792,897โˆ’180,3131.00
15 Aug 2019973,210+167,2251.00
31 Jul 2019805,985โˆ’154,7691.00
15 Jul 2019960,754+232,7821.00
28 Jun 2019727,972+83,0651.00
14 Jun 2019644,907+273,1541.00
31 May 2019371,753โˆ’69,7161.00
15 May 2019441,469โˆ’15,3621.00
30 Apr 2019456,831โˆ’9,1721.00
15 Apr 2019466,003+64,5551.00
29 Mar 2019401,448+17,1481.00
15 Mar 2019384,300+9,3281.00
28 Feb 2019374,972โˆ’145,4571.00
15 Feb 2019520,429+131,5981.00
31 Jan 2019388,831โˆ’118,7331.00
15 Jan 2019507,564โˆ’1,217,0211.00
31 Dec 20181,724,585+751,3921.00
14 Dec 2018973,193+153,0751.00
30 Nov 2018820,118โˆ’329,8591.00
15 Nov 20181,149,977+590,0391.00
31 Oct 2018559,938+447,6071.00
15 Oct 2018112,331โˆ’23,3531.00
28 Sep 2018135,684โˆ’357,8031.00
14 Sep 2018493,487+388,0561.00
31 Aug 2018105,431โˆ’397,7151.00
15 Aug 2018503,146+324,9781.00
31 Jul 2018178,168โˆ’90,1501.00
13 Jul 2018268,318สณ+82,0661.00
29 Jun 2018186,252โˆ’342,2391.00
15 Jun 2018528,491+354,6781.00
31 May 2018173,813+4,3791.00
15 May 2018169,434โˆ’255,6561.00
30 Apr 2018425,090+162,3231.00
13 Apr 2018262,767+72,0471.00
29 Mar 2018190,720โˆ’270,9781.00
15 Mar 2018461,698+283,6061.00
28 Feb 2018178,092โˆ’919,3471.00
15 Feb 20181,097,439+783,1341.00
31 Jan 2018314,305+93,7211.00
12 Jan 2018220,584+20,1201.00
29 Dec 2017200,464โ€“1.00

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

Questions

Frequently asked questions

What is BIL's short interest?
10,411,803 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 1,578,278 from the previous settlement.
Why is there no percentage for BIL?
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 BIL's days to cover?
1.04 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 funds by shares short and days to cover: most shorted ETFs. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.