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HowShorted

COMB short interest NYSE Arca

GraniteShares Bloomberg Commod. 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
41,021
vs previous settlement
โˆ’6,227 (-13.2%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for COMB: 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
17
3 Sep 2026
Highest in window
791,638
24 Apr 2026
Days with a balance
149
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for GraniteShares Bloomberg Commod 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 792K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202641,021โˆ’6,2271.00
31 Aug 202647,248+33,3931.42
14 Aug 202613,855โˆ’9131.00
31 Jul 202614,768โˆ’24,6011.00
15 Jul 202639,369โˆ’13,6111.37
30 Jun 202652,980+33,4881.00
15 Jun 202619,492โˆ’9,9411.00
29 May 202629,433+14,9741.00
15 May 202614,459โˆ’15,4181.00
30 Apr 202629,877+23,2781.00
15 Apr 20266,599+1,0911.00
31 Mar 20265,508โˆ’36,9301.00
13 Mar 202642,438+8151.00
27 Feb 202641,623+14,9351.69
13 Feb 202626,688+2,3551.00
30 Jan 202624,333โˆ’38,5571.00
15 Jan 202662,890+32,5721.07
31 Dec 202530,318โˆ’29,8961.00
15 Dec 202560,214+27,0371.00
28 Nov 202533,177+2,2831.00
14 Nov 202530,894โˆ’7,4901.00
31 Oct 202538,384+7,4702.08
15 Oct 202530,914โˆ’13,7611.00
30 Sep 202544,675+5072.31
15 Sep 202544,168+13,0442.58
29 Aug 202531,124โˆ’2,0351.73
15 Aug 202533,159+18,8221.41
31 Jul 202514,337โˆ’26,0111.00
15 Jul 202540,348+32,8301.00
30 Jun 20257,518โˆ’19,2101.00
13 Jun 202526,728+23,9081.29
30 May 20252,820+2,3941.00
15 May 2025426โˆ’10,4141.00
30 Apr 202510,840+7,2191.00
15 Apr 20253,621โˆ’1,8021.00
31 Mar 20255,423โˆ’23,7711.00
14 Mar 202529,194+22,7141.00
28 Feb 20256,480โˆ’1,5611.00
14 Feb 20258,041+3,9661.00
31 Jan 20254,075โˆ’13,3861.00
15 Jan 202517,461+12,5031.00
31 Dec 20244,958โˆ’841.00
13 Dec 20245,042+3,9781.00
29 Nov 20241,064โˆ’3,1921.00
15 Nov 20244,256+3,1421.00
31 Oct 20241,114+3401.00
15 Oct 2024774โˆ’1,6231.00
30 Sep 20242,397โˆ’9,7151.00
13 Sep 202412,112+10,1011.00
30 Aug 20242,011โˆ’1321.00
15 Aug 20242,143+8011.00
31 Jul 20241,342โˆ’1,9421.00
15 Jul 20243,284โˆ’1,1551.00
28 Jun 20244,439โˆ’10,8911.00
14 Jun 202415,330+10,0221.00
31 May 20245,308+1,2691.00
15 May 20244,039+9441.00
30 Apr 20243,095โˆ’1,7261.00
15 Apr 20244,821+2,3761.00
28 Mar 20242,445โˆ’3,1701.00
15 Mar 20245,615+1,7591.00
29 Feb 20243,856+9331.00
15 Feb 20242,923โˆ’5,4741.00
31 Jan 20248,397+5,4441.00
12 Jan 20242,953+6791.00
29 Dec 20232,274โˆ’4,2911.00
15 Dec 20236,565+4,8401.00
30 Nov 20231,725โˆ’10,0491.00
15 Nov 202311,774สณโˆ’174,1631.00
31 Oct 2023185,937+80,0236.28
13 Oct 2023105,914โˆ’17,8332.35
29 Sep 2023123,747+20,8321.90
15 Sep 2023102,915โˆ’77,2854.58
31 Aug 2023180,200+40,4853.50
15 Aug 2023139,715โˆ’122,1821.00
31 Jul 2023261,897+71,1318.21
14 Jul 2023190,766+86,1899.04
30 Jun 2023104,577โˆ’47,9422.82
15 Jun 2023152,519โˆ’226,9485.48
31 May 2023379,467+378,4264.69
15 May 20231,041โˆ’5,3661.00
28 Apr 20236,407โˆ’8601.00
14 Apr 20237,267โˆ’68,7901.00
31 Mar 202376,057โˆ’96,0461.42
15 Mar 2023172,103+153,2761.91
28 Feb 202318,827โˆ’37,5361.00
15 Feb 202356,363โˆ’81,6421.00
31 Jan 2023138,005+104,2691.43
13 Jan 202333,736+25,7111.00
30 Dec 20228,025โˆ’171,5331.00
15 Dec 2022179,558+165,7053.20
30 Nov 202213,853+1,8501.00
15 Nov 202212,003+7,6731.00
31 Oct 20224,330โˆ’73,2941.00
14 Oct 202277,624+45,6961.73
30 Sep 202231,928+14,3441.00
15 Sep 202217,584โˆ’70,0411.00
31 Aug 202287,625โˆ’97,3371.71
15 Aug 2022184,962+166,0162.00
29 Jul 202218,946+9,6491.00
15 Jul 20229,297โˆ’506,1651.00
30 Jun 2022515,462+450,1122.24
15 Jun 202265,350+35,0371.00
31 May 202230,313+26,3451.00
13 May 20223,968+2,9921.00
29 Apr 2022976โˆ’53,0081.00
14 Apr 202253,984+9,9871.00
31 Mar 202243,997+10,9121.00
15 Mar 202233,085โˆ’162,2141.00
28 Feb 2022195,299+168,1841.14
15 Feb 202227,115+14,2321.00
31 Jan 202212,883+2,4781.00
14 Jan 202210,405โˆ’1,0591.00
31 Dec 202111,464+11,2341.00
15 Dec 2021230โˆ’2,7041.00
30 Nov 20212,934โˆ’5,6361.00
15 Nov 20218,570+4441.00
29 Oct 20218,126โˆ’6,0641.00
15 Oct 202114,190โˆ’42,9451.00
30 Sep 202157,135+54,2871.00
15 Sep 20212,848+2,0201.00
31 Aug 2021828โˆ’1,6771.00
13 Aug 20212,505โˆ’2121.00
30 Jul 20212,717โˆ’8501.00
15 Jul 20213,567โˆ’5,7371.00
30 Jun 20219,304+9451.00
15 Jun 20218,359+2,1611.00
28 May 20216,198โˆ’33,5291.00
14 May 202139,727+13,8011.00
30 Apr 202125,926โˆ’18,8871.00
15 Apr 202144,813+33,2841.64
31 Mar 202111,529โˆ’10,9431.00
15 Mar 202122,472+7251.00
26 Feb 202121,747โˆ’1,1921.00
12 Feb 202122,939+11,1391.00
29 Jan 202111,800+1,1571.00
15 Jan 202110,643+5,2091.00
31 Dec 20205,434+3,2591.00
15 Dec 20202,175โˆ’31.00
30 Nov 20202,178+1,6271.00
13 Nov 2020551+1381.00
30 Oct 2020413โˆ’4431.00
15 Oct 2020856โˆ’1,0281.00
30 Sep 20201,884โˆ’2,6931.00
15 Sep 20204,577+1,8741.00
31 Aug 20202,703โˆ’2,0641.00
14 Aug 20204,767โˆ’2,2971.00
31 Jul 20207,064+6,3811.00
15 Jul 2020683โˆ’6691.00
30 Jun 20201,352โˆ’4251.00
15 Jun 20201,777โˆ’1,6411.00
29 May 20203,418โˆ’206,0371.00
15 May 2020209,455+206,6823.20
30 Apr 20202,773โˆ’4,9641.00
15 Apr 20207,737โˆ’40,0691.00
31 Mar 202047,806+43,3421.00
13 Mar 20204,464+2,7121.00
14 Feb 20201,752โˆ’6461.00
31 Jan 20202,398โˆ’247,5431.00
15 Jan 2020249,941+249,8242.93
31 Dec 2019117โˆ’8331.00
13 Dec 2019950+6491.00
29 Nov 2019301โˆ’1,2761.00
15 Nov 20191,577+5451.00
31 Oct 20191,032โˆ’4181.00
15 Oct 20191,450+1,3281.00
30 Sep 2019122โˆ’3131.00
13 Sep 2019435+271.00
30 Aug 2019408โˆ’5,9001.00
15 Aug 20196,308+6,3061.00
31 Jul 20192โˆ’1,6981.00
28 Jun 20191,700+1,4601.00
14 Jun 2019240โˆ’1,4621.00
15 May 20191,702โˆ’15,6631.00
30 Apr 201917,365โˆ’3,6831.59
15 Apr 201921,048+8,0001.40
29 Mar 201913,048+3,6161.12
15 Mar 20199,432โˆ’62,2861.00
28 Feb 201971,718+70,6403.60
15 Feb 20191,078โˆ’9,2571.00
31 Jan 201910,335โˆ’32,4451.18
15 Jan 201942,780+28,8712.59
31 Dec 201813,909โˆ’3411.00
14 Dec 201814,250โˆ’11,2171.00
30 Nov 201825,467+4,1781.00
15 Nov 201821,289+4,2091.25
31 Oct 201817,080โˆ’37,7931.00
15 Oct 201854,873+14,1163.27
28 Sep 201840,757โˆ’4,3762.38
14 Sep 201845,133+8,7072.94
31 Aug 201836,426+17,9182.74
15 Aug 201818,508+5,3361.06
31 Jul 201813,172โˆ’30,1791.00
13 Jul 201843,351+15,3041.00
29 Jun 201828,047+2,1472.50
15 Jun 201825,900+5,5381.53
31 May 201820,362+15,8591.17
15 May 20184,503โˆ’11,9131.00
30 Apr 201816,416+10,5041.00
13 Apr 20185,912โˆ’2,7871.00
29 Mar 20188,699โˆ’14,1041.15
15 Mar 201822,803+16,3061.23
28 Feb 20186,497โˆ’19,3901.00
15 Feb 201825,887โˆ’2,9691.00
31 Jan 201828,856+5,6851.00
12 Jan 201823,171โˆ’11,2811.75
29 Dec 201734,452โ€“4.68

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

Questions

Frequently asked questions

What is COMB's short interest?
41,021 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 6,227 from the previous settlement.
Why is there no percentage for COMB?
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 COMB'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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