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HowShorted

SBND short interest NYSE Arca

Columbia Short Duration Bond E. 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
6,792
vs previous settlement
+563 (+9.0%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for SBND: 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
14,318
14 Sep 2026
Highest in window
369,438
24 Mar 2026
Days with a balance
202
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Columbia Short Duration Bond E 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 369K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20266,792+5631.00
31 Aug 20266,229โˆ’8,0811.00
14 Aug 202614,310+12,3711.00
31 Jul 20261,939โˆ’16,8331.00
15 Jul 202618,772โˆ’26,5211.00
30 Jun 202645,293+7,2241.00
15 Jun 202638,069+6,6091.00
29 May 202631,460โˆ’2,0171.00
15 May 202633,477โˆ’11,6481.00
30 Apr 202645,125+11,9811.00
15 Apr 202633,144+7,6721.00
31 Mar 202625,472+10,6831.00
13 Mar 202614,789+6,7031.00
27 Feb 20268,086โˆ’2,3771.00
13 Feb 202610,463โˆ’9,7601.00
30 Jan 202620,223โˆ’1,9761.00
15 Jan 202622,199โˆ’1,6421.00
31 Dec 202523,841+18,6121.00
15 Dec 20255,229โˆ’5,1571.00
28 Nov 202510,386โˆ’13,9921.00
14 Nov 202524,378โˆ’6,9571.00
31 Oct 202531,335+9,3471.00
15 Oct 202521,988+9,8211.00
30 Sep 202512,167+1,9901.00
15 Sep 202510,177โˆ’8,0371.00
29 Aug 202518,214โˆ’13,3491.00
15 Aug 202531,563+9,5061.61
31 Jul 202522,057+19,2181.72
15 Jul 20252,839โˆ’13,3851.00
30 Jun 202516,224+4,7921.08
13 Jun 202511,432+5,8331.53
30 May 20255,599+3,5831.00
15 May 20252,016โˆ’781.20
30 Apr 20252,094+9011.00
15 Apr 20251,193โˆ’8,8521.00
31 Mar 202510,045โˆ’2,0501.00
14 Mar 202512,095โˆ’8,0261.57
28 Feb 202520,121+9,6922.63
14 Feb 202510,429+1,4183.38
31 Jan 20259,011โˆ’18,2502.63
15 Jan 202527,261+15,1931.00
31 Dec 202412,068โˆ’5535.47
13 Dec 202412,621+1,8662.15
29 Nov 202410,755โˆ’7271.76
15 Nov 202411,482+3,04215.05
31 Oct 20248,440+1,1719.58
15 Oct 20247,269+7,0711.00
30 Sep 202419801.00
13 Sep 2024198โˆ’9,1141.00
30 Aug 20249,312+3,1111.00
15 Aug 20246,201โˆ’1,0576.56
31 Jul 20247,258+3,6476.49
15 Jul 20243,611โˆ’7772.96
28 Jun 20244,388+2,8236.04
14 Jun 20241,565โˆ’1,0811.00
31 May 20242,646โˆ’9801.21
15 May 20243,626+111.22
30 Apr 20243,615โˆ’7071.31
15 Apr 20244,322+3,1307.06
28 Mar 20241,192โˆ’821.00
15 Mar 20241,274โˆ’1311.54
29 Feb 20241,405โˆ’1,0741.00
15 Feb 20242,479โˆ’7881.76
31 Jan 20243,267โˆ’1,6081.38
12 Jan 20244,875+1,8542.88
29 Dec 20233,021+1532.15
15 Dec 20232,868+1,2381.68
30 Nov 20231,630โˆ’6551.57
15 Nov 20232,285สณโˆ’46,7131.00
31 Oct 202348,998+5,81715.02
13 Oct 202343,181+42,9818.29
29 Sep 2023200โˆ’3,6641.00
15 Sep 20233,864โˆ’97,2812.05
31 Aug 2023101,145+46,98917.92
15 Aug 202354,156+51,4082.77
14 Jul 20232,748+2,4481.00
30 Jun 2023300โˆ’6051.00
15 Jun 2023905+3801.76
31 May 2023525+1561.00
15 May 2023369โˆ’6551.00
28 Apr 20231,024โˆ’1151.71
14 Apr 20231,139+1,1281.45
15 Mar 202311โˆ’3701.00
28 Feb 2023381+981.20
15 Feb 2023283โˆ’2252.07
31 Jan 2023508+4081.00
30 Dec 2022100โˆ’121.23
15 Dec 2022112โˆ’4091.00
31 Oct 2022521+261.00
14 Oct 2022495+4091.00
30 Sep 20228601.00
15 Sep 202286โˆ’12.32
31 Aug 202287โˆ’131.00
29 Jul 202210001.00
15 Jul 2022100โˆ’19714.29
30 Jun 2022297+2961.00
15 Jun 20221โˆ’4191.00
31 May 2022420+1744.12
14 Apr 2022246+1511.00
31 Mar 202295โˆ’501.00
28 Feb 2022145โˆ’4,2001.00
15 Feb 20224,345โˆ’661.13
31 Jan 20224,411+4,3261.00
14 Jan 202285โˆ’4151.00
31 Dec 2021500โˆ’361.00
30 Nov 2021536+5241.00
15 Nov 202112โˆ’2061.00
29 Oct 2021218โˆ’2,7691.00
15 Oct 20212,987โˆ’4,3261.00
30 Sep 20217,313โ€“1.24

Scroll inside the table for earlier settlements, back to 30 Sep 2021.

Questions

Frequently asked questions

What is SBND's short interest?
6,792 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 563 from the previous settlement.
Why is there no percentage for SBND?
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 SBND'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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