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HowShorted

MRSK short interest NYSE Arca

Toews Agility Shares Managed R. 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
13,369
vs previous settlement
+4,120 (+44.5%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for MRSK: 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
1,310
14 Sep 2026
Highest in window
361,606
7 Jul 2026
Days with a balance
183
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Toews Agility Shares Managed R 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 362K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202613,369+4,1201.00
31 Aug 20269,249+4,5171.00
14 Aug 20264,732โˆ’3,3561.00
31 Jul 20268,088+3,6261.00
15 Jul 20264,462โˆ’2,8681.00
30 Jun 20267,330โˆ’1,7431.00
15 Jun 20269,073+9481.00
29 May 20268,125+5,0971.00
15 May 20263,028โˆ’3,2951.00
30 Apr 20266,323โˆ’2,2051.00
15 Apr 20268,528โˆ’4,4721.00
31 Mar 202613,000โˆ’13,4301.00
13 Mar 202626,430+21,1011.45
27 Feb 20265,329โˆ’13,1371.00
13 Feb 202618,466+3,6041.00
30 Jan 202614,862โˆ’17,0711.00
15 Jan 202631,933+19,5651.00
31 Dec 202512,368+1,3021.00
15 Dec 202511,066+7,6051.00
28 Nov 20253,461โˆ’1,5711.00
14 Nov 20255,032โˆ’2,1471.00
31 Oct 20257,179โˆ’2,7991.00
15 Oct 20259,978+7,5031.00
30 Sep 20252,475โˆ’7,0481.00
15 Sep 20259,523โˆ’3,2351.00
29 Aug 202512,758+1,4381.00
15 Aug 202511,320โˆ’2,7641.00
31 Jul 202514,084+8,1641.00
15 Jul 20255,920+1,3261.00
30 Jun 20254,594+1,1131.00
13 Jun 20253,481โˆ’3,6251.00
30 May 20257,106โˆ’5,7111.00
15 May 202512,817โˆ’2451.00
30 Apr 202513,062โˆ’15,9031.00
15 Apr 202528,965+9,2361.00
31 Mar 202519,729โˆ’4,9141.00
14 Mar 202524,643โˆ’12,0061.00
28 Feb 202536,649+4,6571.59
14 Feb 202531,992+14,2351.00
31 Jan 202517,757โˆ’16,5411.00
15 Jan 202534,298+13,1211.13
31 Dec 202421,177+3,2951.00
13 Dec 202417,882โˆ’58,8721.00
29 Nov 202476,754+65,4371.81
15 Nov 202411,317โˆ’2,8901.00
31 Oct 202414,207โˆ’13,7461.00
15 Oct 202427,953+9031.00
30 Sep 202427,050+2,8732.04
13 Sep 202424,177+19,0701.30
30 Aug 20245,107โˆ’17,7781.00
15 Aug 202422,885+16,4971.33
31 Jul 20246,388โˆ’2,3031.00
15 Jul 20248,691โˆ’28,2771.00
28 Jun 202436,968+19,6492.38
14 Jun 202417,319+11,7011.73
31 May 20245,618+1,1531.00
15 May 20244,465โˆ’7,1991.00
30 Apr 202411,664+1,4341.00
15 Apr 202410,230+2,8401.00
28 Mar 20247,390โˆ’14,2331.00
15 Mar 202421,623+18,9512.00
29 Feb 20242,672+3081.00
15 Feb 20242,364โˆ’22,9281.00
31 Jan 202425,292+14,1301.45
12 Jan 202411,162โˆ’2,8431.00
29 Dec 202314,005โˆ’3,1251.00
15 Dec 202317,130+9,5961.00
30 Nov 20237,534โˆ’10,4141.00
15 Nov 202317,948+1,5121.00
31 Oct 202316,436+16,2251.00
13 Oct 2023211โˆ’1,5421.00
29 Sep 20231,753โˆ’4,1051.00
15 Sep 20235,858+1,2471.00
31 Aug 20234,611โˆ’8,7661.00
15 Aug 202313,377+11,9711.00
31 Jul 20231,406โˆ’4,0181.00
14 Jul 20235,424+7861.00
30 Jun 20234,638โˆ’13,9911.00
15 Jun 202318,629+17,7031.23
31 May 2023926โˆ’5,3621.00
15 May 20236,288+5,6471.00
28 Apr 2023641+5181.00
14 Apr 2023123โˆ’1721.00
31 Mar 2023295โˆ’51.00
15 Mar 2023300โˆ’4211.00
28 Feb 2023721+5611.00
15 Feb 2023160โˆ’8,1451.00
31 Jan 20238,305+7,5421.00
13 Jan 2023763โˆ’10,9561.00
30 Dec 202211,719+5,5371.23
15 Dec 20226,182+2,5891.00
30 Nov 20223,593+3,5381.00
15 Nov 202255โˆ’22,7861.00
31 Oct 202222,841+21,9362.36
14 Oct 2022905โˆ’2,8411.00
30 Sep 20223,746โˆ’2,6021.00
15 Sep 20226,348+5,8881.00
31 Aug 2022460+2841.00
29 Jul 202217601.00
15 Jul 2022176โˆ’5001.00
15 Jun 2022676+1181.00
31 May 2022558+5521.00
13 May 20226โˆ’3,4731.00
29 Apr 20223,479+3,4741.00
14 Apr 20225โˆ’5201.00
31 Mar 2022525+4741.00
15 Mar 202251โˆ’14,9051.00
28 Feb 202214,956โˆ’29,34811.56
15 Feb 202244,304+39,6781.00
31 Jan 20224,626+4,2171.00
14 Jan 2022409+4041.00
31 Dec 20215โˆ’2961.00
15 Dec 2021301+3001.00
30 Nov 20211โˆ’3581.00
15 Nov 2021359โˆ’5101.00
29 Oct 2021869+8371.00
15 Oct 202132โˆ’1,2961.00
15 Sep 20211,328โˆ’1,2671.00
31 Aug 20212,595+8221.00
13 Aug 20211,773+1,4991.49
30 Jul 2021274โˆ’4881.00
15 Jul 2021762โˆ’2951.00
30 Jun 20211,057+1,0541.00
15 Jun 20213สณโˆ’21.00
28 May 2021501.00
14 May 20215โˆ’91.00
30 Apr 202114โˆ’151.00
15 Apr 202129โˆ’4071.00
31 Mar 2021436+3981.00
15 Mar 202138โˆ’5691.00
26 Feb 2021607+5191.00
12 Feb 202188โˆ’8001.00
29 Jan 2021888โˆ’16,5691.00
15 Jan 202117,457+17,3958.88
31 Dec 202062โˆ’521.00
30 Nov 2020114โˆ’181.00
13 Nov 2020132+1011.00
30 Oct 20203101.00
15 Oct 202031โˆ’261.00
30 Sep 202057โˆ’15,2061.00
15 Sep 202015,263+15,1496.04
31 Aug 2020114โˆ’24,9721.00
14 Aug 202025,086+24,8943.29
15 Jul 2020192โˆ’2,2791.00
30 Jun 20202,471โ€“1.00

Scroll inside the table for earlier settlements, back to 30 Jun 2020.

Questions

Frequently asked questions

What is MRSK's short interest?
13,369 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 4,120 from the previous settlement.
Why is there no percentage for MRSK?
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 MRSK'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.

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.