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HowShorted

PSI short interest NYSE Arca

Invesco Semiconductors ETF. 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
177,002
vs previous settlement
โˆ’18,388 (-9.4%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for PSI: 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
1,050
10 Sep 2026
Highest in window
15,097
10 Dec 2025
Days with a balance
74
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Invesco Semiconductors ETF 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 15K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026177,002โˆ’18,3881.00
31 Aug 2026195,390โˆ’7,1461.00
14 Aug 2026202,536โˆ’108,6581.00
31 Jul 2026311,194+15,7971.00
15 Jul 2026295,397โˆ’36,9051.00
30 Jun 2026332,302+27,6241.00
15 Jun 2026304,678+44,8861.00
29 May 2026259,792+11,2021.00
15 May 2026248,590+9611.00
30 Apr 2026247,629+102,0431.00
15 Apr 2026145,586+92,8711.00
31 Mar 202652,715โˆ’34,0041.00
13 Mar 202686,719โˆ’128,6451.00
27 Feb 2026215,364+133,9561.00
13 Feb 202681,408โˆ’22,0031.00
30 Jan 2026103,411+16,5151.04
15 Jan 202686,896+24,9681.17
31 Dec 202561,928โˆ’9,6691.35
15 Dec 202571,597+19,3931.00
28 Nov 202552,204โˆ’20,5101.00
14 Nov 202572,714โˆ’38,3111.19
31 Oct 2025111,025+7,5461.34
15 Oct 2025103,479+77,6321.00
30 Sep 202525,847+8,6501.00
15 Sep 202517,197โˆ’3,8741.00
29 Aug 202521,071+7,2621.00
15 Aug 202513,809โˆ’5,0951.00
31 Jul 202518,904+5,2011.00
15 Jul 202513,703โˆ’6,9881.00
30 Jun 202520,691+3,2771.00
13 Jun 202517,414โˆ’5,1461.00
30 May 202522,560โˆ’31,5641.00
15 May 202554,124+26,0091.00
30 Apr 202528,115โˆ’19,7461.00
15 Apr 202547,861+28,1141.00
31 Mar 202519,747+4,9321.00
14 Mar 202514,815โˆ’12,9021.00
28 Feb 202527,717โˆ’9851.00
14 Feb 202528,702โˆ’32,5221.00
31 Jan 202561,224+16,2851.00
15 Jan 202544,939โˆ’26,3231.00
31 Dec 202471,262โˆ’36,6231.61
13 Dec 2024107,885โˆ’3,9172.15
29 Nov 2024111,802โˆ’21,6171.84
15 Nov 2024133,419โˆ’5,9432.01
31 Oct 2024139,362+4722.42
15 Oct 2024138,890โˆ’16,1101.71
30 Sep 2024155,000+71,4151.00
13 Sep 202483,585โˆ’16,6301.00
30 Aug 2024100,215+43,1631.25
15 Aug 202457,052+24,1091.00
31 Jul 202432,943โˆ’56,0871.00
15 Jul 202489,030+51,4711.02
28 Jun 202437,559+11,9921.00
14 Jun 202425,567โˆ’23,5821.00
31 May 202449,149+12,1431.00
15 May 202437,006+17,0101.00
30 Apr 202419,996โˆ’9,4421.00
15 Apr 202429,438โˆ’32,5861.00
28 Mar 202462,024+34,2251.00
15 Mar 202427,799โˆ’64,7871.00
29 Feb 202492,586+68,6991.43
15 Feb 202423,887โˆ’49,1861.00
31 Jan 202473,073+62,3831.23
12 Jan 202410,690+3,2511.00
29 Dec 20237,439โˆ’5,4481.00
15 Dec 202312,887โˆ’29,4991.00
30 Nov 202342,386+25,6581.39
15 Nov 202316,728+7,4671.00
31 Oct 20239,261โˆ’22,3531.00
13 Oct 202331,614โˆ’6,7991.00
29 Sep 202338,413+8,2931.00
15 Sep 202330,120โˆ’14,4011.00
31 Aug 202344,521+5,0531.00
15 Aug 202339,468โˆ’17,2001.00
31 Jul 202356,668+30,6751.00
14 Jul 202325,993+4,6341.29
30 Jun 202321,359โˆ’19,6431.00
15 Jun 202341,002+26,9171.54
31 May 202314,085โˆ’26,3221.00
15 May 202340,407+26,0011.00
28 Apr 202314,406โˆ’21,4471.00
14 Apr 202335,853+28,9401.30
31 Mar 20236,913+1,8191.00
15 Mar 20235,094โˆ’5361.00
28 Feb 20235,630โˆ’1831.00
15 Feb 20235,813โˆ’6,5171.00
31 Jan 202312,330+1,3631.00
13 Jan 202310,967โˆ’3191.00
30 Dec 202211,286โˆ’7,3161.00
15 Dec 202218,602+4,8461.00
30 Nov 202213,756+5071.00
15 Nov 202213,249+1,9451.00
31 Oct 202211,304+7181.00
14 Oct 202210,586โˆ’3301.00
30 Sep 202210,916โˆ’2,1011.00
15 Sep 202213,017โˆ’2,7181.00
31 Aug 202215,735โˆ’1,4221.00
15 Aug 202217,157โˆ’3,2731.00
29 Jul 202220,430โˆ’6,6651.00
15 Jul 202227,095+4,3871.07
30 Jun 202222,708โˆ’5,1031.00
15 Jun 202227,811+9,7211.00
31 May 202218,090โˆ’9,7791.00
13 May 202227,869+22,1261.00
29 Apr 20225,743โˆ’2,2661.00
14 Apr 20228,009+2,9221.00
31 Mar 20225,087+1051.00
15 Mar 20224,982โˆ’1,2481.00
28 Feb 20226,230โˆ’1,3101.00
15 Feb 20227,540+2,5851.00
31 Jan 20224,955โˆ’3,9061.00
14 Jan 20228,861โˆ’10,5271.00
31 Dec 202119,388โˆ’3,2351.00
15 Dec 202122,623โˆ’14,9901.00
30 Nov 202137,613+8,6041.00
15 Nov 202129,009+10,9211.00
29 Oct 202118,088โˆ’16,5241.00
15 Oct 202134,612+15,5011.00
30 Sep 202119,111+11,2461.00
15 Sep 20217,865โˆ’1,5931.00
31 Aug 20219,458โˆ’2,2251.00
13 Aug 202111,683โˆ’8,7471.00
30 Jul 202120,430+4,3681.00
15 Jul 202116,062โˆ’1,7111.00
30 Jun 202117,773+1,1821.00
15 Jun 202116,591สณ+9,2141.00
28 May 20217,377+5,9481.00
14 May 20211,429โˆ’13,2081.00
30 Apr 202114,637โˆ’6,1881.00
15 Apr 202120,825โˆ’8,9151.00
31 Mar 202129,740+2,3641.00
15 Mar 202127,376โˆ’44,2031.00
26 Feb 202171,579+26,7531.00
12 Feb 202144,826+27,6041.00
29 Jan 202117,222โˆ’20,5761.00
15 Jan 202137,798+27,2991.00
31 Dec 202010,499โˆ’16,8701.00
15 Dec 202027,369โˆ’1,0281.00
30 Nov 202028,397+11,1862.14
13 Nov 202017,211+14,8351.00
30 Oct 20202,376โˆ’3,2981.00
15 Oct 20205,674โˆ’1,5131.00
30 Sep 20207,187โˆ’2,4421.00
15 Sep 20209,629โˆ’5,2651.00
31 Aug 202014,894+5,2621.00
14 Aug 20209,632+6,8681.00
31 Jul 20202,764โˆ’11,9551.00
15 Jul 202014,719โˆ’8,3461.00
30 Jun 202023,065+2,2841.00
15 Jun 202020,781+6,7101.00
29 May 202014,071+11,9171.00
15 May 20202,154โˆ’5451.00
30 Apr 20202,699โˆ’2981.00
15 Apr 20202,997โˆ’1,6901.00
31 Mar 20204,687โˆ’12,7001.00
13 Mar 202017,387+6,8591.00
28 Feb 202010,528โˆ’7,0351.00
14 Feb 202017,563โˆ’17,1381.00
31 Jan 202034,701โˆ’39,8701.31
15 Jan 202074,571+41,4391.43
31 Dec 201933,132+13,1991.00
13 Dec 201919,933+5,7221.00
29 Nov 201914,211โˆ’11,6801.00
15 Nov 201925,891+8,6991.00
31 Oct 201917,192+8,2101.00
15 Oct 20198,982+6,2081.00
30 Sep 20192,774โˆ’1051.00
13 Sep 20192,879โˆ’51.00
30 Aug 20192,884โˆ’8,4821.00
15 Aug 201911,366+1,6911.00
31 Jul 20199,675โˆ’4,4001.00
15 Jul 201914,075+10,2921.00
28 Jun 20193,783+8391.00
14 Jun 20192,944+2181.00
31 May 20192,726โˆ’2,4631.00
15 May 20195,189โˆ’43,9401.00
30 Apr 201949,129+34,3261.24
15 Apr 201914,803โˆ’3,1711.00
29 Mar 201917,974โˆ’1,6761.00
15 Mar 201919,650โˆ’15,0211.00
28 Feb 201934,671+2,5851.43
15 Feb 201932,086+25,8361.00
31 Jan 20196,250+1,0491.00
15 Jan 20195,201+1,7321.00
31 Dec 20183,469โˆ’2,3041.00
14 Dec 20185,773+8121.00
30 Nov 20184,961โˆ’2631.00
15 Nov 20185,224+4,6641.00
31 Oct 2018560+2521.00
15 Oct 2018308โˆ’2,9421.00
28 Sep 20183,250โˆ’6501.00
14 Sep 20183,900+1,1901.00
31 Aug 20182,710โˆ’1,4211.00
15 Aug 20184,131โˆ’1961.00
31 Jul 20184,327+1,9241.00
13 Jul 20182,403โˆ’721.00
29 Jun 20182,475โˆ’8,5391.00
15 Jun 201811,014โˆ’23,7561.00
31 May 201834,770+33,6301.00
15 May 20181,140โˆ’2,3241.00
30 Apr 20183,464โˆ’5,3211.00
13 Apr 20188,785+1,0801.00
29 Mar 20187,705โˆ’50,1951.00
15 Mar 201857,900+55,1651.00
28 Feb 20182,735โˆ’3,8271.00
15 Feb 20186,562โˆ’18,5281.00
31 Jan 201825,090โˆ’20,9301.00
12 Jan 201846,020+36,2631.00
29 Dec 20179,757โ€“1.00

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

Questions

Frequently asked questions

What is PSI's short interest?
177,002 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 18,388 from the previous settlement.
Why is there no percentage for PSI?
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 PSI'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.