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HowShorted

SMDD short interest NYSE Arca

ProShares UltraPro Short MidCa. 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
8,191
vs previous settlement
−22,188 (-73.0%)
days to cover
1.03
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for SMDD: 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
2,190
14 Sep 2026
Highest in window
28,806
11 Mar 2026
Days with a balance
116
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for ProShares UltraPro Short MidCa 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 29K shares.

History

Every FINRA settlement we hold for SMDD, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20268,191−22,1881.03
31 Aug 202630,379+6,3342.18
14 Aug 202624,045+18,7231.97
31 Jul 20265,322+3351.00
15 Jul 20264,987−2001.00
30 Jun 20265,187+8331.00
15 Jun 20264,354−1,4301.00
29 May 20265,784+2,2571.00
15 May 20263,527−2,4121.00
30 Apr 20265,939+1451.00
15 Apr 20265,794+2,8811.00
31 Mar 20262,913−4,4391.00
13 Mar 20267,352−6,5441.00
27 Feb 202613,896+9,5321.05
13 Feb 20264,364−2,2181.00
30 Jan 20266,582−2051.00
15 Jan 20266,787+1,4151.00
31 Dec 20255,372+3,2031.00
15 Dec 20252,169−8871.00
28 Nov 20253,056−2,3981.00
14 Nov 20255,454+9681.00
31 Oct 20254,486−2,5101.00
15 Oct 20256,996+7451.00
30 Sep 20256,251+3,2161.00
15 Sep 20253,035−2771.00
29 Aug 20253,312+9821.00
15 Aug 20252,330−4,8611.00
31 Jul 20257,191+1,6511.44
15 Jul 20255,540+6151.00
30 Jun 20254,925+2,2421.00
13 Jun 20252,683−9,9261.00
30 May 202512,609+2,3281.00
15 May 202510,281−4,6711.00
30 Apr 202514,952−1,1931.00
15 Apr 202516,145+6,9861.00
31 Mar 20259,159−7,4381.00
14 Mar 202516,597−29,3551.00
28 Feb 202545,952+28,8841.22
14 Feb 202517,068−2,4051.00
31 Jan 202519,473+6,0261.00
15 Jan 202513,447+4,1271.00
31 Dec 20249,320−6,5671.00
13 Dec 202415,887−11,7951.00
29 Nov 202427,682+11,6791.00
15 Nov 202416,003+6,5431.00
31 Oct 20249,460−2,9471.00
15 Oct 202412,407+5,4451.16
30 Sep 20246,962−12,6391.00
13 Sep 202419,601+11,7171.33
30 Aug 20247,884+3,2171.33
15 Aug 20244,667+7001.00
31 Jul 20243,967+7581.00
15 Jul 20243,209−1141.00
28 Jun 20243,323−1,3291.00
14 Jun 20244,652+1961.00
31 May 20244,456−6931.00
15 May 20245,149+5181.00
30 Apr 20244,631−14,9381.00
15 Apr 202419,569+14,8181.70
28 Mar 20244,751−12,5411.00
15 Mar 202417,292+9,5461.71
29 Feb 20247,746−1,2851.00
15 Feb 20249,031+1,7441.98
31 Jan 20247,287−2,2781.27
12 Jan 20249,565+401.10
29 Dec 20239,525+6,3891.68
15 Dec 20233,136+3441.00
30 Nov 20232,792−20,6191.00
15 Nov 202323,411+17,7892.40
31 Oct 20235,622−7671.00
13 Oct 20236,389−5,1871.00
29 Sep 202311,576+3,4811.02
15 Sep 20238,095+1,4022.03
31 Aug 20236,693+1,4221.00
15 Aug 20235,271+1,9201.00
31 Jul 20233,351+1,5191.00
14 Jul 20231,832−8,1121.00
30 Jun 20239,944+8,0741.00
15 Jun 20231,870−6,1441.00
31 May 20238,014+2,1211.00
15 May 20235,893−6,5941.00
28 Apr 202312,487+10,5051.72
14 Apr 20231,982−4,0741.00
31 Mar 20236,056+5,1181.00
15 Mar 2023938−7,6171.00
28 Feb 20238,555+6591.00
15 Feb 20237,896+2,1031.00
31 Jan 20235,793+5,0781.00
13 Jan 2023715−6871.00
30 Dec 20221,402−10,7321.00
15 Dec 202212,134−4,8551.00
30 Nov 202216,989−3691.00
15 Nov 202217,358+11,4511.00
31 Oct 20225,907−3,7051.00
14 Oct 20229,612+6,9651.00
30 Sep 20222,647−9,0251.00
15 Sep 202211,672+9011.00
31 Aug 202210,771+6,5691.00
15 Aug 20224,202+2,3571.00
29 Jul 20221,845+1,1601.00
15 Jul 2022685−12,5901.00
30 Jun 202213,275+9941.00
15 Jun 202212,281−7061.00
31 May 202212,987−2,9891.00
13 May 202215,976+7,9271.00
29 Apr 20228,049−9851.00
14 Apr 20229,034−5,7311.00
31 Mar 202214,765−7771.07
15 Mar 202215,542+2,9371.00
28 Feb 202212,605+1,6501.00
15 Feb 202210,955−2,5841.00
31 Jan 202213,539−3,9431.00
14 Jan 202217,482+1,6011.00
31 Dec 202115,881−14,0081.08
15 Dec 202129,889+17,7841.52
30 Nov 202112,105−5241.00
15 Nov 202112,629+2051.69
29 Oct 202112,424−2,5591.44
15 Oct 202114,983−5,5201.68
30 Sep 202120,503−4,8561.25
15 Sep 202125,359−6,6192.01
31 Aug 202131,978+13,8431.70
13 Aug 202118,135+4,4382.11
30 Jul 202113,697+4,1361.42
15 Jul 20219,561+1,0081.01
30 Jun 20218,553−2,0011.00
15 Jun 202110,554−7,0001.26
28 May 202117,554−63,3483.45
14 May 202180,902+38,4482.24
30 Apr 202142,454+8,8251.98
15 Apr 202133,629+20,4151.27
31 Mar 202113,214−2,1601.00
15 Mar 202115,374−18,9931.00
26 Feb 202134,367+12,3951.08
12 Feb 202121,972−2,6901.00
29 Jan 202124,662−5,5181.00
15 Jan 202130,180+1,1181.00
31 Dec 202029,062+1,3951.00
15 Dec 202027,667+8,0831.00
30 Nov 202019,584−12,1271.00
13 Nov 202031,711−12,9181.00
30 Oct 202044,629+16,7501.16
15 Oct 202027,879−61,0921.00
30 Sep 202088,971+19,6372.20
15 Sep 202069,334+881.44
31 Aug 202069,246+4,8632.46
14 Aug 202064,383−22,7191.31
31 Jul 202087,102−2,3822.08
15 Jul 202089,484+61,3351.10
30 Jun 202028,149−131,5501.00
15 Jun 2020159,699+121,3891.26
29 May 202038,310−5,0871.00
15 May 202043,397+29,1701.00
30 Apr 202014,227−131,1951.00
15 Apr 2020145,422−199,9161.00
31 Mar 2020345,338+271,3591.00
13 Mar 202073,979+18,1151.00
28 Feb 202055,864+40,1471.00
14 Feb 202015,717−20,9701.00
31 Jan 202036,687−8,7271.85
15 Jan 202045,414+27,6802.66
31 Dec 201917,734+1,0142.06
13 Dec 201916,720+5,1351.75
29 Nov 201911,585+5,1301.00
15 Nov 20196,455−7551.00
31 Oct 20197,210−3,6411.00
15 Oct 201910,851+1071.44
30 Sep 201910,744+6,2181.00
13 Sep 20194,526−1,7141.00
30 Aug 20196,240+2,4131.00
15 Aug 20193,827−9,4461.00
31 Jul 201913,273+7,3011.04
15 Jul 20195,972−8391.00
28 Jun 20196,811−11,0241.74
14 Jun 201917,835+841.81
31 May 201917,751−24,8341.47
15 May 201942,585+33,5092.26
30 Apr 20199,076−7162.01
15 Apr 20199,792−3,9512.06
29 Mar 201913,743+2,1402.55
15 Mar 201911,603+1,1391.94
28 Feb 201910,464+4,2144.29
15 Feb 20196,250+5,6661.69
31 Jan 2019584−2,4011.00
15 Jan 20192,985−1,8351.00
31 Dec 20184,820−1,5211.00
14 Dec 20186,341+4,8911.00
30 Nov 20181,450−8031.00
15 Nov 20182,253−3,5671.00
31 Oct 20185,820+1,8211.00
15 Oct 20183,999+3,6451.16
28 Sep 2018354−51.00
14 Sep 2018359−1,3021.00
31 Aug 20181,661+1,0851.00
15 Aug 2018576+121.00
31 Jul 2018564−1,0711.00
13 Jul 20181,635+1,0841.01
29 Jun 2018551+2911.00
15 Jun 2018260+1111.00
31 May 2018149−14,0131.00
15 May 201814,162−5,2362.42
30 Apr 201819,398−8,0043.09
13 Apr 201827,402+19,9004.93
29 Mar 20187,502+4,5562.29
15 Mar 20182,946−1,2471.00
28 Feb 20184,193−4,7181.00
15 Feb 20188,911+7,0831.00
31 Jan 20181,828−1021.00
12 Jan 20181,930+1,7431.32
29 Dec 2017187–1.00

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

Questions

Frequently asked questions

What is SMDD's short interest?
8,191 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 22,188 from the previous settlement.
Why is there no percentage for SMDD?
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 SMDD's days to cover?
1.03 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.