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HowShorted

SCHK short interest NYSE Arca

Schwab 1000 Index ETF. 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
158,722
vs previous settlement
+12,041 (+8.2%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for SCHK: 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
1,053
11 Sep 2026
Highest in window
168,831
20 Mar 2026
Days with a balance
83
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Schwab 1000 Index ETF 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 169K shares.

History

Every FINRA settlement we hold for SCHK, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026158,722+12,0411.00
31 Aug 2026146,681โˆ’19,0591.00
14 Aug 2026165,740โˆ’50,2081.00
31 Jul 2026215,948+70,7351.00
15 Jul 2026145,213โˆ’56,7941.00
30 Jun 2026202,007+103,2081.00
15 Jun 202698,799+23,9451.00
29 May 202674,854+4,9851.00
15 May 202669,869โˆ’91,6731.00
30 Apr 2026161,542โˆ’41,8121.00
15 Apr 2026203,354โˆ’184,4871.00
31 Mar 2026387,841+185,8051.00
13 Mar 2026202,036โˆ’33,0991.00
27 Feb 2026235,135+66,3201.00
13 Feb 2026168,815โˆ’129,6591.00
30 Jan 2026298,474โˆ’156,2361.00
15 Jan 2026454,710+117,5221.00
31 Dec 2025337,188+132,3351.00
15 Dec 2025204,853โˆ’27,7131.00
28 Nov 2025232,566+37,2481.00
14 Nov 2025195,318+63,0501.00
31 Oct 2025132,268โˆ’229,5051.00
15 Oct 2025361,773+137,3421.00
30 Sep 2025224,431โˆ’148,9541.00
15 Sep 2025373,385+114,3701.00
29 Aug 2025259,015+2631.00
15 Aug 2025258,752โˆ’96,0651.00
31 Jul 2025354,817+123,1121.00
15 Jul 2025231,705+148,0701.00
30 Jun 202583,635โˆ’95,0971.00
13 Jun 2025178,732+128,3051.00
30 May 202550,427โˆ’93,2851.00
15 May 2025143,712โˆ’15,3661.00
30 Apr 2025159,078โˆ’496,2651.00
15 Apr 2025655,343+426,6861.00
31 Mar 2025228,657โˆ’50,8741.00
14 Mar 2025279,531+242,6831.00
28 Feb 202536,848+19,6041.00
14 Feb 202517,244โˆ’13,0651.00
31 Jan 202530,309โˆ’216,9991.00
15 Jan 2025247,308โˆ’110,4701.00
31 Dec 2024357,778+122,6131.00
13 Dec 2024235,165โˆ’194,6651.00
29 Nov 2024429,830โˆ’242,5281.30
15 Nov 2024672,358+330,9581.37
31 Oct 2024341,400+56,9891.43
15 Oct 2024284,411+83,4101.33
30 Sep 2024201,001โˆ’23,6811.26
13 Sep 2024224,682+75,4251.67
30 Aug 2024149,257+79,2661.05
15 Aug 202469,991+44,0841.00
31 Jul 202425,907+13,9731.00
15 Jul 202411,934โˆ’12,5921.00
28 Jun 202424,526โˆ’86,3331.00
14 Jun 2024110,859+42,9881.00
31 May 202467,871โˆ’12,9531.00
15 May 202480,824โˆ’6,6061.00
30 Apr 202487,430+54,8791.00
15 Apr 202432,551โˆ’9,8751.00
28 Mar 202442,426+21,5141.00
15 Mar 202420,912+16,7121.00
29 Feb 20244,200โˆ’9451.00
15 Feb 20245,145โˆ’25,3061.00
31 Jan 202430,451โˆ’5,4991.00
12 Jan 202435,950โˆ’8471.00
29 Dec 202336,797+15,3721.00
15 Dec 202321,425+5,2531.00
30 Nov 202316,172โˆ’1,8201.00
15 Nov 202317,992+13,2481.00
31 Oct 20234,744โˆ’28,9451.00
13 Oct 202333,689+26,6401.00
29 Sep 20237,049โˆ’28,5691.00
15 Sep 202335,618+18,3211.00
31 Aug 202317,297+12,7151.00
15 Aug 20234,582โˆ’5,8661.00
31 Jul 202310,448โˆ’38,4561.00
14 Jul 202348,904+25,9831.00
30 Jun 202322,921โˆ’91,0401.00
15 Jun 2023113,961+102,3921.00
31 May 202311,569โˆ’76,8401.00
15 May 202388,409+37,4471.00
28 Apr 202350,962โˆ’11,3701.00
14 Apr 202362,332+17,3131.00
31 Mar 202345,019+30,2321.00
15 Mar 202314,787โˆ’46,8111.00
28 Feb 202361,598+22,7091.00
15 Feb 202338,889+19,9581.00
31 Jan 202318,931โˆ’234,9671.00
13 Jan 2023253,898+226,8911.29
30 Dec 202227,007โˆ’106,4741.00
15 Dec 2022133,481+65,2301.00
30 Nov 202268,251โˆ’70,1331.00
15 Nov 2022138,384+76,1121.00
31 Oct 202262,272+8,2881.00
14 Oct 202253,984+25,5831.00
30 Sep 202228,401โˆ’38,1471.00
15 Sep 202266,548โˆ’14,5561.00
31 Aug 202281,104โˆ’392,5071.00
15 Aug 2022473,611+24,1981.90
29 Jul 2022449,413โˆ’16,5161.85
15 Jul 2022465,929+9,7081.82
30 Jun 2022456,221โˆ’13,6931.03
15 Jun 2022469,914+9,5521.36
31 May 2022460,362+120,7971.29
13 May 2022339,565โˆ’41,2031.00
29 Apr 2022380,768+94,9301.60
14 Apr 2022285,838โˆ’38,6931.51
31 Mar 2022324,531โˆ’129,8191.34
15 Mar 2022454,350+73,0421.19
28 Feb 2022381,308+90,1241.00
15 Feb 2022291,184+63,0421.00
31 Jan 2022228,142โˆ’100,3711.00
14 Jan 2022328,513+121,0971.25
31 Dec 2021207,416+98,0621.00
15 Dec 2021109,354+17,3401.00
30 Nov 202192,014+20,5951.00
15 Nov 202171,419โˆ’6,3881.00
29 Oct 202177,807+51,2261.00
15 Oct 202126,581โˆ’1931.00
30 Sep 202126,774โˆ’345,8001.00
15 Sep 2021372,574+28,3762.07
31 Aug 2021344,198+96,2012.15
13 Aug 2021247,997โˆ’15,7161.54
30 Jul 2021263,713+4,6511.51
15 Jul 2021259,062โˆ’14,0861.66
30 Jun 2021273,148โˆ’56,3571.72
15 Jun 2021329,505+69,6262.24
28 May 2021259,879โˆ’9,3901.95
14 May 2021269,269โˆ’24,5091.20
30 Apr 2021293,778+4,1861.47
15 Apr 2021289,592+87,7291.21
31 Mar 2021201,863โˆ’51,0851.00
15 Mar 2021252,948+110,4861.11
26 Feb 2021142,462+67,1101.00
12 Feb 202175,352โˆ’33,7301.00
29 Jan 2021109,082+44,5861.00
15 Jan 202164,496โˆ’74,6001.00
31 Dec 2020139,096+2,3791.00
15 Dec 2020136,717โˆ’32,8661.00
30 Nov 2020169,583+112,2471.27
13 Nov 202057,336โˆ’12,6851.00
30 Oct 202070,021โˆ’15,9901.00
15 Oct 202086,011โˆ’32,7221.00
30 Sep 2020118,733+70,4591.00
15 Sep 202048,274โˆ’50,9291.00
31 Aug 202099,203+31,8491.00
14 Aug 202067,354+23,6001.00
31 Jul 202043,754โˆ’18,2041.00
15 Jul 202061,958โˆ’15,6101.00
30 Jun 202077,568โˆ’3,4061.00
15 Jun 202080,974โˆ’19,2531.00
29 May 2020100,227+71,1261.00
15 May 202029,101+12,8381.00
30 Apr 202016,263โˆ’5861.00
15 Apr 202016,849โˆ’57,1321.00
31 Mar 202073,981+6,3361.00
13 Mar 202067,645+34,0281.00
28 Feb 202033,617+4,4331.00
14 Feb 202029,184โˆ’7,7831.00
31 Jan 202036,967+21,7901.00
15 Jan 202015,177โˆ’5,7871.00
31 Dec 201920,964+10,7671.00
13 Dec 201910,197โˆ’7,2661.00
29 Nov 201917,463+1291.00
15 Nov 201917,334โˆ’5,1051.00
31 Oct 201922,439+13,8891.00
15 Oct 20198,550โˆ’14,9931.00
30 Sep 201923,543โˆ’9,1981.00
13 Sep 201932,741+22,8111.00
30 Aug 20199,930โˆ’28,9951.00
15 Aug 201938,925+18,9791.00
31 Jul 201919,946โˆ’2041.00
15 Jul 201920,150+7701.00
28 Jun 201919,380โˆ’45,3591.00
14 Jun 201964,739+44,7911.00
31 May 201919,948โˆ’96,1811.00
15 May 2019116,129+92,7941.00
30 Apr 201923,335โˆ’41.00
15 Apr 201923,339โˆ’5,3091.00
29 Mar 201928,648โˆ’2,9971.00
15 Mar 201931,645โˆ’5971.00
28 Feb 201932,242โˆ’3,9081.00
15 Feb 201936,150โˆ’63,2211.00
31 Jan 201999,371โˆ’19,7481.00
15 Jan 2019119,119+47,7601.00
31 Dec 201871,359+44,3421.00
14 Dec 201827,017+21,0201.00
30 Nov 20185,997โˆ’49,2501.00
15 Nov 201855,247+51,8211.00
31 Oct 20183,426โˆ’47,9291.00
15 Oct 201851,355+39,3401.00
28 Sep 201812,015โˆ’28,9711.00
14 Sep 201840,986+5,6611.00
31 Aug 201835,325+8,6581.00
15 Aug 201826,667+11,4711.00
31 Jul 201815,196โˆ’9,1091.00
13 Jul 201824,305+18,0061.00
29 Jun 20186,299โˆ’59,7321.00
15 Jun 201866,031+44,1571.00
31 May 201821,874โˆ’6121.00
15 May 201822,486โˆ’20,6901.00
30 Apr 201843,176+34,0851.00
13 Apr 20189,091โˆ’96,8141.00
29 Mar 2018105,905+93,9311.00
15 Mar 201811,974โˆ’17,8691.00
28 Feb 201829,843โˆ’62,2271.00
15 Feb 201892,070+44,2681.00
31 Jan 201847,802+8,9931.00
12 Jan 201838,809โˆ’1,3511.00
29 Dec 201740,160โ€“1.00

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

Questions

Frequently asked questions

What is SCHK's short interest?
158,722 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 12,041 from the previous settlement.
Why is there no percentage for SCHK?
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 SCHK'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.

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