Skip to content
HowShorted

MAKX short interest NYSE Arca

ProShares S&P Kensho Smart Fac. 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
9
vs previous settlement
−3,310 (-99.7%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for MAKX: 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
60
14 Aug 2026
Highest in window
1,600
24 Jun 2026
Days with a balance
86
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for ProShares S&P Kensho Smart Fac 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 1.6K shares.

History

Every FINRA settlement we hold for MAKX, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20269−3,3101.00
31 Aug 20263,319−5754.94
14 Aug 20263,894+4124.44
31 Jul 20263,482−1,7732.32
15 Jul 20265,255+9313.51
30 Jun 20264,324−1,2622.52
15 Jun 20265,586−1,1052.75
29 May 20266,691+2913.69
15 May 20266,400+2,5221.00
30 Apr 20263,878+2,2506.39
15 Apr 20261,628−5306.43
31 Mar 20262,158−26812.26
13 Mar 20262,426+6016.73
27 Feb 20262,366+8354.65
13 Feb 20261,531+4564.35
30 Jan 20261,075+9952.32
15 Jan 202680−201.00
31 Dec 2025100−5371.00
15 Dec 2025637−652.28
28 Nov 2025702−1851.25
14 Nov 2025887+4123.06
31 Oct 2025475+4241.48
15 Oct 202551+231.00
15 Sep 202528+101.00
29 Aug 202518−3,6041.00
15 Aug 20253,622+2644.30
31 Jul 20253,358+4297.19
15 Jul 20252,929+2776.86
30 Jun 20252,652+17212.45
13 Jun 20252,480+20212.53
30 May 20252,278+8804.23
15 May 20251,398+767.32
30 Apr 20251,322−228.13
15 Apr 20251,324−1186.79
31 Mar 20251,442+1,3474.18
14 Mar 202595−1401.00
28 Feb 2025235−1401.12
14 Feb 2025375+1174.57
31 Jan 2025258−8281.09
15 Jan 20251,086+4822.78
31 Dec 2024604−6102.67
13 Dec 20241,214−4127.06
29 Nov 20241,626+9442.89
15 Nov 2024682+86.09
31 Oct 2024674−126.36
15 Oct 2024686−34.51
30 Sep 2024689016.80
13 Sep 2024689+2172.25
30 Aug 2024687+43.08
15 Aug 2024683−35.55
31 Jul 2024686+2812.25
15 Jul 202465802.73
28 Jun 2024658+214.95
14 Jun 2024656−2725.23
31 May 2024683−3767.19
15 May 20241,059−40715.81
30 Apr 20241,466+45424.43
15 Apr 20241,012−1575.50
28 Mar 20241,169−4115.59
15 Mar 20241,580+1028.73
29 Feb 20241,570−11837.38
15 Feb 20241,688−2770.33
31 Jan 20241,715+10010.46
12 Jan 20241,615−20829.91
29 Dec 20231,823−11614.35
15 Dec 20231,939−34310.54
30 Nov 20232,282+4836.81
15 Nov 20232,234−17645.59
31 Oct 20232,410+5239.31
13 Oct 20231,887+658.39
29 Sep 20231,822+5487.99
15 Sep 20231,274−9175.82
31 Aug 20232,191+7155.89
15 Aug 20231,476−35812.30
31 Jul 20231,834+4846.11
14 Jul 20231,350+226.31
30 Jun 20231,328+1709.10
15 Jun 20231,158+1978.71
31 May 2023961−2327.81
15 May 20231,193+748.97
28 Apr 20231,119−18324.87
14 Apr 20231,302+8519.43
31 Mar 20231,217+2221.73
15 Mar 20231,195−18.54
28 Feb 20231,196+4586.99
15 Feb 2023738+5373.62
31 Jan 2023201−1271.17
13 Jan 2023328+871.00
30 Dec 2022241+731.35
15 Dec 2022168+283.91
30 Nov 2022140+31.51
15 Nov 2022137+51.00
31 Oct 2022132−61.00
14 Oct 2022138−1101.42
30 Sep 2022248+1071.70
15 Sep 2022141−5491.00
31 Aug 2022690+4392.66
15 Aug 2022251−7231.13
29 Jul 2022974−1,0305.07
15 Jul 20222,004+1,2258.46
30 Jun 2022779+6121.68
15 Jun 2022167+1501.00
31 May 20221701.00
13 May 20221701.00
29 Apr 202217−21.00
14 Apr 202219−11.00
31 Mar 20222001.00
15 Mar 202220−31.00
28 Feb 202223+71.00
15 Feb 202216−1281.00
31 Jan 2022144+1341.00
14 Jan 202210−11.00
31 Dec 202111−1941.00
15 Dec 2021205+1971.00
30 Nov 20218−4921.00
15 Nov 2021500+4991.00
29 Oct 20211–1.00

Scroll inside the table for earlier settlements, back to 29 Oct 2021.

Questions

Frequently asked questions

What is MAKX's short interest?
9 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 3,310 from the previous settlement.
Why is there no percentage for MAKX?
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 MAKX'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.