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HowShorted

BUFR short interest Cboe BZX

FT Vest Laddered Buffer 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
384,449
vs previous settlement
โˆ’48,102 (-11.1%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for BUFR: 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
3,669
14 Sep 2026
Highest in window
570,752
4 Aug 2026
Days with a balance
175
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for FT Vest Laddered Buffer 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 571K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026384,449โˆ’48,1021.00
31 Aug 2026432,551+9,4901.00
14 Aug 2026423,061+4,7251.00
31 Jul 2026418,336โˆ’178,4301.00
15 Jul 2026596,766+370,5051.00
30 Jun 2026226,261โˆ’460,0511.00
15 Jun 2026686,312+457,3041.00
29 May 2026229,008โˆ’633,7191.00
15 May 2026862,727+240,8661.00
30 Apr 2026621,861+519,8671.00
15 Apr 2026101,994โˆ’180,8251.00
31 Mar 2026282,819+43,0391.00
13 Mar 2026239,780โˆ’337,5891.00
27 Feb 2026577,369+428,6961.00
13 Feb 2026148,673+72,7441.00
30 Jan 202675,929โˆ’206,1311.00
15 Jan 2026282,060โˆ’46,1001.00
31 Dec 2025328,160+184,2461.00
15 Dec 2025143,914+33,8531.00
28 Nov 2025110,061+7,1181.00
14 Nov 2025102,943โˆ’46,4091.00
31 Oct 2025149,352+19,8921.00
15 Oct 2025129,460โˆ’289,5191.00
30 Sep 2025418,979+173,2641.00
15 Sep 2025245,715+125,5641.00
29 Aug 2025120,151โˆ’4,3951.00
15 Aug 2025124,546โˆ’275,4251.00
31 Jul 2025399,971+60,4131.00
15 Jul 2025339,558+194,0791.00
30 Jun 2025145,479โˆ’106,7631.00
13 Jun 2025252,242โˆ’77,8311.00
30 May 2025330,073+136,0961.00
15 May 2025193,977+51,4801.00
30 Apr 2025142,497โˆ’195,6921.00
15 Apr 2025338,189+121,3921.00
31 Mar 2025216,797โˆ’303,3421.00
14 Mar 2025520,139+114,1301.00
28 Feb 2025406,009+212,9471.00
14 Feb 2025193,062+18,5881.00
31 Jan 2025174,474โˆ’215,7391.00
15 Jan 2025390,213+211,1001.00
31 Dec 2024179,113โˆ’92,0651.00
13 Dec 2024271,178+19,8951.00
29 Nov 2024251,283+169,2001.00
15 Nov 202482,083โˆ’56,2171.00
31 Oct 2024138,300โˆ’446,8111.00
15 Oct 2024585,111+353,1681.00
30 Sep 2024231,943โˆ’53,4431.00
13 Sep 2024285,386+230,1151.00
30 Aug 202455,271โˆ’96,9761.00
15 Aug 2024152,247โˆ’142,5711.00
31 Jul 2024294,818+191,9161.00
15 Jul 2024102,902โˆ’88,9771.00
28 Jun 2024191,879+46,9131.00
14 Jun 2024144,966สณโˆ’228,3341.00
31 May 2024373,300โˆ’341,5981.00
15 May 2024714,898+529,2951.00
30 Apr 2024185,603+89,0221.00
15 Apr 202496,581โˆ’9921.00
28 Mar 202497,573โˆ’440,4561.00
15 Mar 2024538,029+224,2391.00
29 Feb 2024313,790+86,3291.00
15 Feb 2024227,461โˆ’52,4571.00
31 Jan 2024279,918+119,5631.00
12 Jan 2024160,355+9,7861.00
29 Dec 2023150,569+95,8361.00
15 Dec 202354,733โˆ’131,2081.00
30 Nov 2023185,941+143,1011.00
15 Nov 202342,840โˆ’44,2111.00
31 Oct 202387,051โˆ’128,6521.00
13 Oct 2023215,703+74,2261.00
29 Sep 2023141,477+135,8701.00
15 Sep 20235,607โˆ’19,2541.00
31 Aug 202324,861+12,5611.00
15 Aug 202312,300โˆ’36,3571.00
31 Jul 202348,657+4,4401.00
14 Jul 202344,217+35,8531.00
30 Jun 20238,364โˆ’19,7381.00
15 Jun 202328,102+8,2201.00
31 May 202319,882โˆ’1,1321.00
15 May 202321,014โˆ’16,1491.00
28 Apr 202337,163+29,8321.00
14 Apr 20237,331โˆ’9,2241.00
31 Mar 202316,555โˆ’17,2861.00
15 Mar 202333,841+17,2901.00
28 Feb 202316,551โˆ’3,6671.00
15 Feb 202320,218โˆ’12,9761.00
31 Jan 202333,194โˆ’1,8881.00
13 Jan 202335,082+13,6321.00
30 Dec 202221,450โˆ’77,1751.00
15 Dec 202298,625+69,3091.00
30 Nov 202229,316โˆ’7,3441.00
15 Nov 202236,660+20,1621.00
31 Oct 202216,498โˆ’30,4611.00
14 Oct 202246,959+39,5061.00
30 Sep 20227,453โˆ’18,9421.00
15 Sep 202226,395โˆ’11,6651.00
31 Aug 202238,060+12,0421.00
15 Aug 202226,018โˆ’176,0431.00
29 Jul 2022202,061+162,2401.04
15 Jul 202239,821+1,8241.00
30 Jun 202237,997+31,6211.00
15 Jun 20226,376โˆ’18,4891.00
31 May 202224,865โˆ’89,4301.00
13 May 2022114,295+74,3251.00
29 Apr 202239,970โˆ’22,3961.00
14 Apr 202262,366โˆ’56,6241.00
31 Mar 2022118,990+44,0011.00
15 Mar 202274,989+44,4541.00
28 Feb 202230,535โˆ’68,9911.00
15 Feb 202299,526+17,4531.00
31 Jan 202282,073โˆ’27,6831.00
14 Jan 2022109,756+40,3591.00
31 Dec 202169,397+32,5861.00
15 Dec 202136,811+4,2811.00
30 Nov 202132,530โˆ’11,3891.00
15 Nov 202143,919โˆ’36,0101.00
29 Oct 202179,929โˆ’51,6781.00
15 Oct 2021131,607+56,0391.00
30 Sep 202175,568+49,3421.00
15 Sep 202126,226โˆ’8951.00
31 Aug 202127,121+2,1741.00
13 Aug 202124,947โˆ’21,3231.00
30 Jul 202146,270โˆ’65,2631.00
15 Jul 2021111,533+36,1151.00
30 Jun 202175,418+44,9821.29
15 Jun 202130,436โˆ’34,9161.00
28 May 202165,352+22,3031.24
14 May 202143,049โˆ’37,2601.00
30 Apr 202180,309โˆ’11,1431.09
15 Apr 202191,452+72,9271.00
31 Mar 202118,525โˆ’65,8071.00
15 Mar 202184,332+45,4211.55
26 Feb 202138,911+11,1341.00
12 Feb 202127,777โˆ’21,6741.00
29 Jan 202149,451โˆ’5,5501.00
15 Jan 202155,001+35,0471.00
31 Dec 202019,954โˆ’34,0911.00
15 Dec 202054,045โˆ’64,1121.00
30 Nov 2020118,157+100,7452.88
13 Nov 202017,412+11,0941.00
30 Oct 20206,318โˆ’105,5361.00
15 Oct 2020111,854+93,9593.50
30 Sep 202017,895โˆ’5,5861.00
15 Sep 202023,481+6,0391.30
31 Aug 202017,442+7,9121.00
14 Aug 20209,530โ€“1.00

Scroll inside the table for earlier settlements, back to 14 Aug 2020.

Questions

Frequently asked questions

What is BUFR's short interest?
384,449 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 48,102 from the previous settlement.
Why is there no percentage for BUFR?
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 BUFR'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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