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HowShorted

WALPRA short interest NYSE

Western Alliance Bancorporatio. 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
4,233
vs previous settlement
+1,574 (+59.2%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for WALPRA: 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
62
10 Sep 2026
Highest in window
49,306
12 Aug 2026
Days with a balance
69
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Western Alliance Bancorporatio 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 49K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20264,233+1,5741.00
31 Aug 20262,659โˆ’5211.00
14 Aug 20263,180โˆ’10,5821.00
31 Jul 202613,762+6,6181.00
15 Jul 20267,144โˆ’17,3971.00
30 Jun 202624,541+1,7131.15
15 Jun 202622,828โˆ’124,9001.00
29 May 2026147,728+22,8025.60
15 May 2026124,926+45,4986.38
30 Apr 202679,428+42,8506.65
15 Apr 202636,578โˆ’30,6552.84
31 Mar 202667,233+32,1283.44
13 Mar 202635,105+13,7981.11
27 Feb 202621,307+3,0221.00
13 Feb 202618,285โˆ’3,4321.00
30 Jan 202621,717+11,2061.00
15 Jan 202610,511โˆ’4,4271.00
31 Dec 202514,938โˆ’9,7791.00
15 Dec 202524,717โˆ’8,4461.57
28 Nov 202533,163+2,8671.00
14 Nov 202530,296โˆ’258,2061.00
31 Oct 2025288,502+151,0711.59
15 Oct 2025137,431+102,8751.00
30 Sep 202534,556โˆ’9,6491.29
15 Sep 202544,205โˆ’18,8791.00
29 Aug 202563,084+4,0123.84
15 Aug 202559,072โˆ’5,2142.82
31 Jul 202564,286+36,3433.38
15 Jul 202527,943โˆ’37,4601.14
30 Jun 202565,403+20,1901.42
13 Jun 202545,213โˆ’4,5711.27
30 May 202549,784+4232.58
15 May 202549,361+14,8531.59
30 Apr 202534,508+31,6371.00
15 Apr 20252,871โˆ’9,4051.00
31 Mar 202512,276+7,8111.00
14 Mar 20254,465โˆ’2,6921.00
28 Feb 20257,157โˆ’2,4721.00
14 Feb 20259,629โˆ’5,9441.00
31 Jan 202515,573+4721.00
15 Jan 202515,101โˆ’31,2221.00
31 Dec 202446,323+22,3751.00
13 Dec 202423,948โˆ’15,6151.00
29 Nov 202439,563+19,4471.00
15 Nov 202420,116+14,9851.00
31 Oct 20245,131+4631.00
15 Oct 20244,668+1,4581.00
30 Sep 20243,210โˆ’3,9971.00
13 Sep 20247,207โˆ’6,6931.00
30 Aug 202413,900+5,5671.00
15 Aug 20248,333โˆ’9,9791.00
31 Jul 202418,312+9,4151.11
15 Jul 20248,897+5,3841.00
28 Jun 20243,513โˆ’2,8741.00
14 Jun 20246,387+1,7151.00
31 May 20244,672โˆ’4501.00
15 May 20245,122โˆ’8931.00
30 Apr 20246,015โˆ’7531.00
15 Apr 20246,768+2,6071.00
28 Mar 20244,161โˆ’5641.00
15 Mar 20244,725+7111.00
29 Feb 20244,014โˆ’8711.00
15 Feb 20244,885โˆ’5641.00
31 Jan 20245,449+461.00
12 Jan 20245,403โˆ’4,3641.00
29 Dec 20239,767โˆ’126,1081.00
15 Dec 2023135,875+82,3971.00
30 Nov 202353,478+4,7442.33
15 Nov 202348,734+1,8493.20
31 Oct 202346,885โˆ’3,3361.74
13 Oct 202350,221+1,2601.66
29 Sep 202348,961+11,7611.28
15 Sep 202337,200+6,1461.26
31 Aug 202331,054โˆ’7,0381.00
15 Aug 202338,092+5,7221.16
31 Jul 202332,370+6141.00
14 Jul 202331,756โˆ’4,6511.12
30 Jun 202336,407โˆ’127,1651.00
15 Jun 2023163,572โˆ’36,3492.23
31 May 2023199,921+10,2231.39
15 May 2023189,698+111,0641.00
28 Apr 202378,634+53,8261.00
14 Apr 202324,808+11,4721.00
31 Mar 202313,336+7,0181.00
15 Mar 20236,318โˆ’7,1801.00
28 Feb 202313,498+3,943999.99
15 Feb 20239,555โˆ’1,4944.77
31 Jan 202311,049โˆ’3,861999.99
13 Jan 202314,910+4,569999.99
30 Dec 202210,341+6,001999.99
15 Dec 20224,340โˆ’2,2312.93
30 Nov 20226,571+2,550999.99
15 Nov 20224,021+1171.00
31 Oct 20223,904โˆ’8,5631.00
14 Oct 202212,467โˆ’3,7201.43
30 Sep 202216,187+3,4631.00
15 Sep 202212,724โˆ’9,0271.00
31 Aug 202221,751โˆ’4,1231.67
15 Aug 202225,874โˆ’58,7211.06
29 Jul 202284,595+18,0908.84
15 Jul 202266,505โˆ’1058.71
30 Jun 202266,610+25,0773.40
15 Jun 202241,533โˆ’43,9242.40
31 May 202285,457+49,7472.00
13 May 202235,710โˆ’3,5471.93
29 Apr 202239,257โˆ’9,4402.30
14 Apr 202248,697โˆ’115,0811.44
31 Mar 2022163,778โˆ’53,4525.58
15 Mar 2022217,230โˆ’137,3694.31
28 Feb 2022354,599+124,0434.28
15 Feb 2022230,556+144,8132.62
31 Jan 202285,743+72,6742.10
14 Jan 202213,069โˆ’37,6711.00
31 Dec 202150,740สณ+13,7861.46
15 Dec 202136,954+3,1362.84
30 Nov 202133,818โˆ’15,3311.94
15 Nov 202149,149โˆ’185,4161.00
29 Oct 2021234,565โˆ’217,7013.09
15 Oct 2021452,266+432,8978.02
30 Sep 202119,369โ€“1.00

Scroll inside the table for earlier settlements, back to 30 Sep 2021.

Questions

Frequently asked questions

What is WALPRA's short interest?
4,233 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 1,574 from the previous settlement.
Why is there no percentage for WALPRA?
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 WALPRA'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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