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HowShorted

PSAPRM short interest NYSE

Public Storage Depositary Shar. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: no SEC filer maps to the symbol (funds, notes, preferreds, warrants and foreign listings).

Shares short
3,681
vs previous settlement
+567 (+18.2%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for PSAPRM: 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
5
11 Sep 2026
Highest in window
2,527
19 Sep 2025
Days with a balance
40
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Public Storage Depositary Shar 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 2.5K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20263,681+5671.00
31 Aug 20263,114โˆ’4,0441.00
14 Aug 20267,158โˆ’6,4841.00
31 Jul 202613,642โˆ’2,4321.16
15 Jul 202616,074โˆ’12,7631.70
30 Jun 202628,837+2,9731.51
15 Jun 202625,864+9,4501.52
29 May 202616,414+4,8631.59
15 May 202611,551โˆ’3,7411.50
30 Apr 202615,292โˆ’5852.09
15 Apr 202615,877+7,1021.33
31 Mar 20268,775โˆ’1,9251.00
13 Mar 202610,700โˆ’3,7941.53
27 Feb 202614,494+3,7592.37
13 Feb 202610,735โˆ’2,2811.36
30 Jan 202613,016+5,9871.34
15 Jan 20267,029+3,3471.00
31 Dec 20253,682โˆ’12,2261.00
15 Dec 202515,908โˆ’2,3831.44
28 Nov 202518,291โˆ’19,3481.16
14 Nov 202537,639โˆ’2,3153.74
31 Oct 202539,954โˆ’2,5594.32
15 Oct 202542,513โˆ’10,9255.72
30 Sep 202553,438+1,8913.22
15 Sep 202551,547+6,3301.00
29 Aug 202545,217+5,5201.00
15 Aug 202539,697โˆ’1,7205.87
31 Jul 202541,417โˆ’12,6334.05
15 Jul 202554,050+9,4234.35
30 Jun 202544,627+9,0585.86
13 Jun 202535,569โˆ’40,1242.16
30 May 202575,693+5,5094.62
15 May 202570,184+18,5567.92
30 Apr 202551,628+4,0226.62
15 Apr 202547,606+1,7723.63
31 Mar 202545,834+3,7814.03
14 Mar 202542,053+13,4904.03
28 Feb 202528,563โˆ’1,7103.23
14 Feb 202530,273โˆ’27,2332.62
31 Jan 202557,506+10,8073.12
15 Jan 202546,699+14,8524.14
31 Dec 202431,847โˆ’20,3021.67
13 Dec 202452,149+8,4693.71
29 Nov 202443,680โˆ’13,3674.82
15 Nov 202457,047โˆ’3,4066.35
31 Oct 202460,453+2,0086.60
15 Oct 202458,445โˆ’10,0204.52
30 Sep 202468,465+1,8463.28
13 Sep 202466,619โˆ’9945.84
30 Aug 202467,613+23,3644.85
15 Aug 202444,249+29,0274.04
31 Jul 202415,222+2,6831.66
15 Jul 202412,539+9,4411.00
28 Jun 20243,098โˆ’7,9291.00
14 Jun 202411,027+9,3801.61
31 May 20241,647โˆ’5,3531.00
15 May 20247,000โˆ’11,9061.06
30 Apr 202418,906โˆ’13,4732.29
15 Apr 202432,379โˆ’10,9542.32
28 Mar 202443,333โˆ’2,2124.00
15 Mar 202445,545+32,9046.16
29 Feb 202412,641โˆ’11.73
15 Feb 202412,642โˆ’2,5092.33
31 Jan 202415,151โˆ’5,8971.88
12 Jan 202421,048โˆ’9,5574.61
29 Dec 202330,605+4,5402.90
15 Dec 202326,065+22,2961.51
30 Nov 20233,769โˆ’3621.00
15 Nov 20234,131โˆ’4271.00
31 Oct 20234,558โˆ’9151.00
13 Oct 20235,473โˆ’40,8271.00
29 Sep 202346,300+1,8164.44
15 Sep 202344,484โˆ’8,9735.92
31 Aug 202353,457+5664.19
15 Aug 202352,891+25,2295.97
31 Jul 202327,662+8813.39
14 Jul 202326,781+19,1935.15
30 Jun 20237,588+2,9161.00
15 Jun 20234,672+2,4771.00
31 May 20232,195+2551.00
15 May 20231,940โˆ’2,7381.00
28 Apr 20234,678โˆ’4,2421.00
14 Apr 20238,920โˆ’94,9701.00
31 Mar 2023103,890+60,8132.56
15 Mar 202343,077+39,1291.40
28 Feb 20233,948โˆ’1,233999.99
15 Feb 20235,181+1,9444.33
31 Jan 20233,237+1,271999.99
13 Jan 20231,966โˆ’889999.99
30 Dec 20222,855+559999.99
15 Dec 20222,296โˆ’1,1291.03
30 Nov 20223,425โˆ’827999.99
15 Nov 20224,252โˆ’5931.00
31 Oct 20224,845โˆ’140,9511.00
14 Oct 2022145,796+18,8074.17
30 Sep 2022126,989โˆ’51,4648.81
15 Sep 2022178,453+1,25932.99
31 Aug 2022177,194โˆ’38,10317.76
15 Aug 2022215,297+23,55729.88
29 Jul 2022191,740+39,05242.74
15 Jul 2022152,688โˆ’11,36210.64
30 Jun 2022164,050+12,56015.41
15 Jun 2022151,490+94,6316.14
31 May 202256,859โˆ’3,6532.19
13 May 202260,512โˆ’17,3114.16
29 Apr 202277,823โˆ’38,6865.43
14 Apr 2022116,509+55,0985.73
31 Mar 202261,411+18,7102.86
15 Mar 202242,701+33,0222.50
28 Feb 20229,679โˆ’19,8481.00
15 Feb 202229,527+14,4681.58
31 Jan 202215,059โˆ’3,3691.00
14 Jan 202218,428โˆ’22,4471.00
31 Dec 202140,875สณ+35,5181.28
15 Dec 20215,357โˆ’12,3841.00
30 Nov 202117,741โˆ’3,9091.96
15 Nov 202121,650โˆ’9072.10
29 Oct 202122,557+1,7273.43
15 Oct 202120,830โˆ’8,2661.47
30 Sep 202129,096โˆ’36,8581.46
15 Sep 202165,954+6986.06
31 Aug 202165,256โˆ’1,1563.08
13 Aug 202166,412โˆ’3,89010.02
30 Jul 202170,302+2,6962.23
15 Jul 202167,606+42,6893.66
30 Jun 202124,917+8,7481.00
15 Jun 202116,169สณ+10,1681.09
28 May 20216,001โˆ’8,8921.00
14 May 202114,893โˆ’11,6331.00
30 Apr 202126,526โˆ’5,8262.39
15 Apr 202132,352+28,2922.50
31 Mar 20214,060โˆ’8,2521.00
15 Mar 202112,312โˆ’50,2921.00
26 Feb 202162,604โˆ’42,9622.93
12 Feb 2021105,566+18,2787.04
29 Jan 202187,288+32,6693.43
15 Jan 202154,619+7292.85
31 Dec 202053,890+31,3744.88
15 Dec 202022,516+18,5942.02
30 Nov 20203,922โˆ’11,2131.00
13 Nov 202015,135โˆ’13,4221.00
30 Oct 202028,557โˆ’7561.00
15 Oct 202029,313+13,5981.00
30 Sep 202015,715โˆ’8,0131.00
15 Sep 202023,728โˆ’18,2341.00
31 Aug 202041,962โ€“1.00

Scroll inside the table for earlier settlements, back to 31 Aug 2020.

Questions

Frequently asked questions

What is PSAPRM's short interest?
3,681 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 567 from the previous settlement.
Why is there no percentage for PSAPRM?
Because no defensible share count exists to divide by: no SEC filer maps to the symbol (funds, notes, preferreds, warrants and foreign listings). No SEC filer maps to this symbol in EDGAR's ticker file. That is the normal case for funds, exchange-traded notes, preferred shares, warrants, units and foreign listings, none of which file a share count we could divide by.
What is PSAPRM'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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