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HowShorted

SVOL short interest NYSE Arca

Simplify Volatility Premium ET. 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
630,392
vs previous settlement
+178,247 (+39.4%)
days to cover
1.99
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for SVOL: 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
188,158
11 Sep 2026
Highest in window
266,284
15 Apr 2026
Days with a balance
64
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Simplify Volatility Premium ET 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 266K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026630,392+178,2471.99
31 Aug 2026452,145+47,4811.41
14 Aug 2026404,664โˆ’186,3541.78
31 Jul 2026591,018+195,0652.17
15 Jul 2026395,953โˆ’1,7242.03
30 Jun 2026397,677โˆ’62,8481.40
15 Jun 2026460,525+58,1741.31
29 May 2026402,351+17,9811.62
15 May 2026384,370+67,7721.11
30 Apr 2026316,598โˆ’13,1841.00
15 Apr 2026329,782โˆ’274,7671.00
31 Mar 2026604,549+195,1961.33
13 Mar 2026409,353+172,5321.00
27 Feb 2026236,821โˆ’73,3811.00
13 Feb 2026310,202+61,0231.00
30 Jan 2026249,179โˆ’22,1641.00
15 Jan 2026271,343+54,3871.00
31 Dec 2025216,956โˆ’5,8691.00
15 Dec 2025222,825โˆ’111,4111.00
28 Nov 2025334,236+55,6051.00
14 Nov 2025278,631โˆ’66,0341.00
31 Oct 2025344,665โˆ’53,8141.00
15 Oct 2025398,479โˆ’47,1061.00
30 Sep 2025445,585+100,5511.22
15 Sep 2025345,034+13,4271.00
29 Aug 2025331,607+40,5361.00
15 Aug 2025291,071โˆ’483,9411.00
31 Jul 2025775,012+331,5371.48
15 Jul 2025443,475โˆ’326,3561.00
30 Jun 2025769,831โˆ’436,1631.18
13 Jun 20251,205,994+289,2452.27
30 May 2025916,749+121,1521.49
15 May 2025795,597+582,8971.00
30 Apr 2025212,700โˆ’224,2841.00
15 Apr 2025436,984โˆ’575,1831.00
31 Mar 20251,012,167โˆ’723,6111.27
14 Mar 20251,735,778+722,2241.00
28 Feb 20251,013,554+787,3611.00
14 Feb 2025226,193โˆ’284,0231.00
31 Jan 2025510,216+278,7161.00
15 Jan 2025231,500+175,8461.00
31 Dec 202455,654โˆ’190,0791.00
13 Dec 2024245,733โˆ’77,9711.00
29 Nov 2024323,704+257,2351.00
15 Nov 202466,469โˆ’7,4681.00
31 Oct 202473,937+57,1391.00
15 Oct 202416,798โˆ’429,7121.00
30 Sep 2024446,510+89,9501.00
13 Sep 2024356,560+142,2581.00
30 Aug 2024214,302+24,8841.00
15 Aug 2024189,418โˆ’56,4741.00
31 Jul 2024245,892โˆ’60,7581.00
15 Jul 2024306,650+95,0001.00
28 Jun 2024211,650โˆ’104,2431.00
14 Jun 2024315,893โˆ’228,0901.00
31 May 2024543,983+135,3881.00
15 May 2024408,595โˆ’462,8321.00
30 Apr 2024871,427+378,2351.28
15 Apr 2024493,192โˆ’1,264,7671.00
28 Mar 20241,757,959+1,253,5112.29
15 Mar 2024504,448โˆ’1,4651.00
29 Feb 2024505,913+190,2841.00
15 Feb 2024315,629โˆ’38,0071.00
31 Jan 2024353,636+129,2501.00
12 Jan 2024224,386+71,3211.00
29 Dec 2023153,065+56,9061.00
15 Dec 202396,159โˆ’32,5131.00
30 Nov 2023128,672+69,6551.00
15 Nov 202359,017สณโˆ’17,1531.00
31 Oct 202376,170+5,7091.00
13 Oct 202370,461+17,4541.00
29 Sep 202353,007โˆ’36,2441.00
15 Sep 202389,251+86,1411.00
31 Aug 20233,110โˆ’11,0321.00
15 Aug 202314,142โˆ’68,8181.00
31 Jul 202382,960โˆ’5,6771.00
14 Jul 202388,637+84,6431.00
30 Jun 20233,994โˆ’49,9241.00
15 Jun 202353,918โˆ’35,1541.00
31 May 202389,072+41,2711.00
15 May 202347,801+38,3971.00
28 Apr 20239,404โˆ’29,1281.00
14 Apr 202338,532+25,4231.00
31 Mar 202313,109+2,2391.00
15 Mar 202310,870โˆ’39,3991.00
28 Feb 202350,269โˆ’64,0151.00
15 Feb 2023114,284+74,5701.01
31 Jan 202339,714+23,3701.00
13 Jan 202316,344โˆ’2,2241.00
30 Dec 202218,568โˆ’4001.00
15 Dec 202218,968+17,4411.00
30 Nov 20221,527โˆ’2,8881.00
15 Nov 20224,415โˆ’14,6421.00
31 Oct 202219,057+6,8981.00
14 Oct 202212,159โˆ’3,2201.00
30 Sep 202215,379+4,6631.00
15 Sep 202210,716โˆ’16,8371.00
31 Aug 202227,553+9,8631.00
15 Aug 202217,690+6,1571.00
29 Jul 202211,533โˆ’15,5861.00
15 Jul 202227,119+16,6481.00
30 Jun 202210,471โˆ’24,1501.00
15 Jun 202234,621+7,9281.00
31 May 202226,693+1,2451.00
13 May 202225,448โˆ’9,1361.00
29 Apr 202234,584โˆ’3,0161.00
14 Apr 202237,600+3,0791.00
31 Mar 202234,521+32,6221.00
15 Mar 20221,899โˆ’49,1441.00
28 Feb 202251,043+23,8951.00
15 Feb 202227,148โˆ’2,9081.00
31 Jan 202230,056โˆ’6,3261.00
14 Jan 202236,382+21,5391.09
31 Dec 202114,843+11,6331.00
15 Dec 20213,210โˆ’75,5791.00
30 Nov 202178,789+48,1641.11
15 Nov 202130,625โˆ’2,8101.02
29 Oct 202133,435โˆ’17,3921.00
15 Oct 202150,827+46,9861.14
30 Sep 20213,841โˆ’103,1621.00
15 Sep 2021107,003+97,0563.33
31 Aug 20219,947+4,7821.00
13 Aug 20215,165โˆ’11,4531.00
30 Jul 202116,618โˆ’17,2121.00
15 Jul 202133,830โˆ’5,6562.43
30 Jun 202139,486โˆ’8,0642.53
15 Jun 202147,550+26,3261.58
28 May 202121,224โ€“1.17

Scroll inside the table for earlier settlements, back to 28 May 2021.

Questions

Frequently asked questions

What is SVOL's short interest?
630,392 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 178,247 from the previous settlement.
Why is there no percentage for SVOL?
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 SVOL's days to cover?
1.99 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.