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HowShorted

PWZ short interest NYSE Arca

Invesco California AMT-Free Mu. 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
60,497
vs previous settlement
โˆ’306,099 (-83.5%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for PWZ: 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
5,898
14 Sep 2026
Highest in window
124,268
17 Nov 2025
Days with a balance
200
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Invesco California AMT-Free Mu 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 124K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202660,497โˆ’306,0991.00
31 Aug 2026366,596+13,3831.00
14 Aug 2026353,213+148,9121.00
31 Jul 2026204,301+116,8071.00
15 Jul 202687,494โˆ’27,5511.00
30 Jun 2026115,045+25,7231.00
15 Jun 202689,322โˆ’84,2631.00
29 May 2026173,585+98,3861.00
15 May 202675,199โˆ’61,8931.00
30 Apr 2026137,092+31,8541.00
15 Apr 2026105,238+55,9361.00
31 Mar 202649,302โˆ’29,5481.00
13 Mar 202678,850+22,8511.00
27 Feb 202655,999โˆ’199,5441.00
13 Feb 2026255,543+227,6331.59
30 Jan 202627,910โˆ’67,7761.00
15 Jan 202695,686+14,9491.00
31 Dec 202580,737โˆ’78,8581.00
15 Dec 2025159,595+17,0631.00
28 Nov 2025142,532+4,6091.00
14 Nov 2025137,923+93,5281.00
31 Oct 202544,395+36,5971.00
15 Oct 20257,798โˆ’85,9401.00
30 Sep 202593,738+68,6391.00
15 Sep 202525,099โˆ’1,197,1911.00
29 Aug 20251,222,290+499,4521.00
15 Aug 2025722,838+709,3691.00
31 Jul 202513,469โˆ’202,5821.00
15 Jul 2025216,051+190,0531.00
30 Jun 202525,998โˆ’81,2521.00
13 Jun 2025107,250โˆ’21,2321.00
30 May 2025128,482+81,2311.00
15 May 202547,251+4,0391.00
30 Apr 202543,212โˆ’147,2061.00
15 Apr 2025190,418+187,6071.00
31 Mar 20252,811โˆ’1,3551.00
14 Mar 20254,166+1,2711.00
28 Feb 20252,895โˆ’81,2591.00
14 Feb 202584,154+57,5871.00
31 Jan 202526,567+18,7671.00
15 Jan 20257,800โˆ’1,9421.00
31 Dec 20249,742โˆ’23,3111.00
13 Dec 202433,053+5,1271.00
29 Nov 202427,926โˆ’119,6751.00
15 Nov 2024147,601+130,3291.00
31 Oct 202417,272โˆ’1,230,1541.00
15 Oct 20241,247,426+1,207,0236.19
30 Sep 202440,403+9,3441.00
13 Sep 202431,059โˆ’10,4011.00
30 Aug 202441,460+12,6491.00
15 Aug 202428,811โˆ’243,8841.00
31 Jul 2024272,695+260,6912.57
15 Jul 202412,004โˆ’1,6451.00
28 Jun 202413,649โˆ’326,2481.00
14 Jun 2024339,897+272,0801.62
31 May 202467,817+57,8791.00
15 May 20249,938โˆ’11,5301.00
30 Apr 202421,468โˆ’4,9591.00
15 Apr 202426,427+10,7951.00
28 Mar 202415,632โˆ’23,1921.00
15 Mar 202438,824+19,4541.00
29 Feb 202419,370โˆ’25,7671.00
15 Feb 202445,137โˆ’24,5951.00
31 Jan 202469,732+6,8381.00
12 Jan 202462,894+19,8301.00
29 Dec 202343,064+13,8081.00
15 Dec 202329,256+26,1971.00
30 Nov 20233,059โˆ’41,3981.00
15 Nov 202344,457สณโˆ’2,199,5381.00
31 Oct 20232,243,995+1,602,0061.92
13 Oct 2023641,989+56,4441.00
29 Sep 2023585,545+372,8751.00
15 Sep 2023212,670+58,0991.16
31 Aug 2023154,571โˆ’397,5141.00
15 Aug 2023552,085+476,3602.80
31 Jul 202375,725โˆ’97,4491.00
14 Jul 2023173,174+83,4622.72
30 Jun 202389,712+38,6101.00
15 Jun 202351,102โˆ’3,6971.00
31 May 202354,799โˆ’143,2551.00
15 May 2023198,054+168,2752.91
28 Apr 202329,779โˆ’332,1281.00
14 Apr 2023361,907โˆ’31,8972.80
31 Mar 2023393,804+268,5384.83
15 Mar 2023125,266+92,6331.25
28 Feb 202332,633โˆ’55,5841.00
15 Feb 202388,217โˆ’861,0361.23
31 Jan 2023949,253+192,24012.95
13 Jan 2023757,013โˆ’138,86910.87
30 Dec 2022895,882โˆ’73,2645.01
15 Dec 2022969,146+816,1665.29
30 Nov 2022152,980โˆ’581,6031.00
15 Nov 2022734,583+614,0833.05
31 Oct 2022120,500+33,4471.00
14 Oct 202287,053โˆ’311,5491.00
30 Sep 2022398,602+398,4651.00
15 Sep 2022137โˆ’132,4331.00
31 Aug 2022132,570+62,9471.00
15 Aug 202269,623โˆ’267,2181.00
29 Jul 2022336,841โˆ’319,9882.52
15 Jul 2022656,829+649,1232.42
30 Jun 20227,706โˆ’1,648,5111.00
15 Jun 20221,656,217+1,581,0872.03
31 May 202275,130+55,3421.00
13 May 202219,788โˆ’10,0991.00
29 Apr 202229,887โˆ’38,0261.00
14 Apr 202267,913+38,6491.00
31 Mar 202229,264โˆ’84,4171.00
15 Mar 2022113,681โˆ’187,3291.00
28 Feb 2022301,010+195,0621.00
15 Feb 2022105,948โˆ’399,7451.00
31 Jan 2022505,693+135,2251.00
14 Jan 2022370,468+361,9132.56
31 Dec 20218,555+4,3991.00
15 Dec 20214,156โˆ’27,6661.00
30 Nov 202131,822โˆ’87,1301.00
15 Nov 2021118,952+107,8881.73
29 Oct 202111,064โˆ’31,4131.00
15 Oct 202142,477โˆ’587,1381.00
30 Sep 2021629,615+609,8774.57
15 Sep 202119,738โˆ’55,0901.00
31 Aug 202174,828+61,6002.07
13 Aug 202113,228โˆ’75,3491.00
30 Jul 202188,577โˆ’26,2671.71
15 Jul 2021114,844โˆ’123,7962.45
30 Jun 2021238,640+159,2322.75
15 Jun 202179,408+77,4131.91
28 May 20211,995โˆ’182,7921.00
14 May 2021184,787+177,5443.60
30 Apr 20217,243+4,0261.00
15 Apr 20213,217โˆ’46,1041.00
31 Mar 202149,321+38,4971.06
15 Mar 202110,824+5,0601.00
26 Feb 20215,764โˆ’29,2951.00
12 Feb 202135,059+26,6501.00
29 Jan 20218,409+6,9901.00
15 Jan 20211,419โˆ’1,9221.00
31 Dec 20203,341โˆ’51,2621.00
15 Dec 202054,603+51,2571.00
30 Nov 20203,346โˆ’20,9601.00
13 Nov 202024,306+23,4081.00
30 Oct 2020898โˆ’16,3181.00
15 Oct 202017,216โˆ’7,7251.00
30 Sep 202024,941+15,5711.03
15 Sep 20209,370โˆ’4,2031.00
31 Aug 202013,573โˆ’52,2061.00
14 Aug 202065,779+59,2101.15
31 Jul 20206,569+6,1191.00
15 Jul 2020450โˆ’4,0551.00
30 Jun 20204,505โˆ’29,6301.00
15 Jun 202034,135โˆ’2,4451.00
29 May 202036,580+29,4171.00
15 May 20207,163โˆ’44,9241.00
30 Apr 202052,087+3,3261.00
15 Apr 202048,761+36,1411.00
31 Mar 202012,620โˆ’42,1591.00
13 Mar 202054,779+34,8351.00
28 Feb 202019,944โˆ’68,8001.00
14 Feb 202088,744+56,5562.28
31 Jan 202032,188+6,5151.15
15 Jan 202025,673+17,0761.00
31 Dec 20198,597โˆ’2,4321.00
13 Dec 201911,029โˆ’30,7061.00
29 Nov 201941,735+6,4501.48
15 Nov 201935,285+27,8511.00
31 Oct 20197,434โˆ’25,1641.00
15 Oct 201932,598+3,0451.09
30 Sep 201929,553+21,2551.00
13 Sep 20198,298โˆ’41,7341.00
30 Aug 201950,032+29,7671.37
15 Aug 201920,265+15,9781.00
31 Jul 20194,287โˆ’15,4891.00
15 Jul 201919,776+15,7111.00
28 Jun 20194,065โˆ’27,6111.00
14 Jun 201931,676+10,4591.46
31 May 201921,217โˆ’7,2191.00
15 May 201928,436+17,1051.07
30 Apr 201911,331+10,1531.00
15 Apr 20191,178โˆ’1,9521.00
29 Mar 20193,130โˆ’19,1841.00
15 Mar 201922,314+12,7911.00
28 Feb 20199,523โˆ’8,3971.00
15 Feb 201917,920+12,0121.00
31 Jan 20195,908โˆ’11,0951.00
15 Jan 201917,003โˆ’53,5531.00
31 Dec 201870,556+28,0191.09
14 Dec 201842,537+38,6281.00
30 Nov 20183,909+2,7171.00
15 Nov 20181,192โˆ’8,1531.00
31 Oct 20189,345โˆ’1,039,7411.00
15 Oct 20181,049,086+1,044,6702.85
28 Sep 20184,416+4,1101.00
14 Sep 201830601.00
31 Aug 2018306โˆ’1,8781.00
15 Aug 20182,184โˆ’1001.00
31 Jul 20182,284โˆ’23,0091.00
13 Jul 201825,293โˆ’5,7881.00
29 Jun 201831,081โˆ’50,6411.00
15 Jun 201881,722+21,5482.46
31 May 201860,174+2,1401.42
15 May 201858,034+2761.27
30 Apr 201857,758+21,3371.00
13 Apr 201836,421โˆ’4,8111.00
29 Mar 201841,232โˆ’7,2991.00
15 Mar 201848,531โˆ’7,8271.09
28 Feb 201856,358+3,5571.00
15 Feb 201852,801+9,7131.00
31 Jan 201843,088+9,8311.00
12 Jan 201833,257+19,0581.00
29 Dec 201714,199โ€“1.00

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

Questions

Frequently asked questions

What is PWZ's short interest?
60,497 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 306,099 from the previous settlement.
Why is there no percentage for PWZ?
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 PWZ'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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