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HowShorted

PXS short interest Nasdaq Capital Market

Pyxis Tankers Inc. Common Stoc. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: an SEC filer exists but no defensible share count is available yet.

Shares short
37,843
vs previous settlement
+15,940 (+72.8%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for PXS: 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
329
28 Aug 2026
Highest in window
36,227
2 Jul 2026
Days with a balance
24
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Pyxis Tankers Inc. Common Stoc 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 36K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202637,843+15,9401.00
31 Aug 202621,903โˆ’3,9231.00
14 Aug 202625,826+3,1131.00
31 Jul 202622,713+2161.00
15 Jul 202622,497โˆ’7,9901.00
30 Jun 202630,487โˆ’9,1621.00
15 Jun 202639,649+15,3861.00
29 May 202624,263+2,6851.00
15 May 202621,578+3,7511.00
30 Apr 202617,827โˆ’5,0511.00
15 Apr 202622,878+3,0951.00
31 Mar 202619,783+8071.00
13 Mar 202618,976+8951.00
27 Feb 202618,081โˆ’2,1561.00
13 Feb 202620,237+9171.00
30 Jan 202619,320+2,7191.00
15 Jan 202616,601โˆ’1,3671.00
31 Dec 202517,968+3,4241.00
15 Dec 202514,544โˆ’1,4641.00
28 Nov 202516,008+1,4911.00
14 Nov 202514,517โˆ’1,3321.00
31 Oct 202515,849โˆ’3,0991.00
15 Oct 202518,948โˆ’4,8461.00
30 Sep 202523,794+3,3591.92
15 Sep 202520,435โˆ’1,9131.00
29 Aug 202522,348+4,0351.14
15 Aug 202518,313โˆ’6,8131.00
31 Jul 202525,126+6,0601.30
15 Jul 202519,066โˆ’4,2711.00
30 Jun 202523,337+2,6541.00
13 Jun 202520,683+4,4541.00
30 May 202516,229โˆ’20,3621.00
15 May 202536,591โˆ’37,1141.09
30 Apr 202573,705โˆ’5,1116.18
15 Apr 202578,816+23,3794.02
31 Mar 202555,437+17,9622.68
14 Mar 202537,475โˆ’1,2941.90
28 Feb 202538,769+4763.42
14 Feb 202538,293โˆ’11,4882.11
31 Jan 202549,781โˆ’6,1522.93
15 Jan 202555,933โˆ’28,1961.69
31 Dec 202484,129+13,4402.39
13 Dec 202470,689+4,2822.24
29 Nov 202466,407โˆ’1,4312.27
15 Nov 202467,838โˆ’21,8672.55
31 Oct 202489,705โˆ’14,7402.96
15 Oct 2024104,445+14,1528.12
30 Sep 202490,293+21,9023.83
13 Sep 202468,391+2,7282.50
30 Aug 202465,663โˆ’9,3403.09
15 Aug 202475,003+14,0481.74
31 Jul 202460,955+2,6451.17
15 Jul 202458,310โˆ’1293.22
28 Jun 202458,439+13,4041.79
14 Jun 202445,035โˆ’2,2001.14
31 May 202447,235โˆ’11,5201.08
15 May 202458,755+9,1231.78
30 Apr 202449,632โˆ’17,4151.98
15 Apr 202467,047โˆ’20,3623.76
28 Mar 202487,409+12,5772.85
15 Mar 202474,832+15,6051.50
29 Feb 202459,227+4,1611.75
15 Feb 202455,066+4,4211.21
31 Jan 202450,645โˆ’2,7651.00
12 Jan 202453,410+2,7051.00
29 Dec 202350,705+3,4851.00
15 Dec 202347,220โˆ’1,1091.06
30 Nov 202348,329+7,3181.00
15 Nov 202341,011โˆ’14,4511.64
31 Oct 202355,462โˆ’79,7572.04
13 Oct 2023135,219+94,6574.00
29 Sep 202340,562โˆ’13,7721.00
15 Sep 202354,334+3,9691.40
31 Aug 202350,365โˆ’7,6662.23
15 Aug 202358,031โˆ’35,9141.02
31 Jul 202393,945โˆ’25,5811.40
14 Jul 2023119,526โˆ’7,5723.25
30 Jun 2023127,098+2,7153.62
15 Jun 2023124,383โˆ’49,0651.77
31 May 2023173,448โˆ’86,5802.14
15 May 2023260,028โˆ’244,5511.51
28 Apr 2023504,579+6,3074.52
14 Apr 2023498,272+156,4112.72
31 Mar 2023341,861โˆ’48,0945.73
15 Mar 2023389,955+39,3095.95
28 Feb 2023350,646โˆ’31,9783.79
15 Feb 2023382,624โˆ’954.18
31 Jan 2023382,719+6,7015.77
13 Jan 2023376,018โˆ’37,4362.88
30 Dec 2022413,454โˆ’58,3375.67
15 Dec 2022471,791+235,1421.80
30 Nov 2022236,649โˆ’8,6462.86
15 Nov 2022245,295+54,7291.66
31 Oct 2022190,566+52,4201.07
14 Oct 2022138,146โˆ’64,8871.00
30 Sep 2022203,033+31,3781.77
15 Sep 2022171,655+57,4201.23
31 Aug 2022114,235โˆ’55,3901.84
15 Aug 2022169,625โˆ’6,3711.00
29 Jul 2022175,996โˆ’54,4273.94
15 Jul 2022230,423โˆ’20,5643.78
30 Jun 2022250,987โˆ’75,4843.20
15 Jun 2022326,471+38,5631.89
31 May 2022287,908+163,3811.11
13 May 2022124,527โˆ’173,8161.00
29 Apr 2022298,343+99,3621.00
14 Apr 2022198,981+128,4931.00
31 Mar 202270,488โˆ’183,9211.00
15 Mar 2022254,409โˆ’5,0481.00
28 Feb 2022259,457โˆ’149,2881.00
15 Feb 2022408,745+252,4821.44
31 Jan 2022156,263โˆ’2721.00
14 Jan 2022156,535+37,9101.00
31 Dec 2021118,625+4,6121.00
15 Dec 2021114,013+93,5161.00
30 Nov 202120,497+18,2511.00
15 Nov 20212,246โˆ’39,1191.00
29 Oct 202141,365โˆ’4,0881.00
15 Oct 202145,453โˆ’47,9231.00
30 Sep 202193,376โˆ’48,2471.00
15 Sep 2021141,623+38,6511.00
31 Aug 2021102,972โˆ’38,0871.00
13 Aug 2021141,059โˆ’5,5481.00
30 Jul 2021146,607+100,6281.00
15 Jul 202145,979+4,8291.00
30 Jun 202141,150โˆ’33,9851.00
15 Jun 202175,135สณโˆ’301,7571.00
28 May 2021376,892+63,5691.00
14 May 2021313,323+157,7891.00
30 Apr 2021155,534โˆ’141,5071.00
15 Apr 2021297,041โˆ’371,1151.00
31 Mar 2021668,156โˆ’327,7761.00
15 Mar 2021995,932+143,5621.00
26 Feb 2021852,370+660,4131.00
12 Feb 2021191,957+120,0751.00
29 Jan 202171,882+30,6881.00
15 Jan 202141,194โˆ’40,4521.00
31 Dec 202081,646+54,1571.00
15 Dec 202027,489+10,4511.00
30 Nov 202017,038โˆ’107,8761.00
13 Nov 2020124,914+118,3871.00
30 Oct 20206,527โˆ’55,0821.00
15 Oct 202061,609+58,1391.00
30 Sep 20203,470โˆ’5,5661.00
15 Sep 20209,036+3,4621.00
31 Aug 20205,574โˆ’7,0801.00
14 Aug 202012,654โˆ’26,8491.00
31 Jul 202039,503+16,0611.00
15 Jul 202023,442+11,5581.00
30 Jun 202011,884+2,1651.00
15 Jun 20209,719โˆ’1,2441.00
29 May 202010,963โˆ’21,7981.00
15 May 202032,761โˆ’43,4521.00
30 Apr 202076,213+49,0731.00
15 Apr 202027,140+23,4881.00
31 Mar 20203,652โˆ’8,0101.00
13 Mar 202011,662+10,1801.00
28 Feb 20201,482โˆ’4091.00
14 Feb 20201,891โˆ’2,3101.00
31 Jan 20204,201โˆ’38,4221.00
15 Jan 202042,623โˆ’30,0281.04
31 Dec 201972,651+6,3552.01
13 Dec 201966,296โˆ’8,9121.35
29 Nov 201975,208+9,0491.06
15 Nov 201966,159โˆ’4,4041.00
31 Oct 201970,563+15,8751.00
15 Oct 201954,688โˆ’11,5901.00
30 Sep 201966,278โˆ’120,8401.00
13 Sep 2019187,118โˆ’9,5462.29
30 Aug 2019196,664โˆ’7,7872.54
15 Aug 2019204,451โˆ’26,0224.30
31 Jul 2019230,473โˆ’31,5525.66
15 Jul 2019262,025+2,0852.86
28 Jun 2019259,940+11,7123.10
14 Jun 2019248,228+3792.30
31 May 2019247,849โˆ’8,7163.64
15 May 2019256,565+10,8853.26
30 Apr 2019245,680โˆ’15,9493.82
15 Apr 2019261,629+27,7251.25
29 Mar 2019233,904โˆ’54,7321.06
15 Mar 2019288,636+123,0141.00
28 Feb 2019165,622+7,1033.24
15 Feb 2019158,519+16,3242.46
31 Jan 2019142,195โˆ’23,2641.19
15 Jan 2019165,459+49,3501.00
31 Dec 2018116,109โˆ’25,0681.00
14 Dec 2018141,177โˆ’86,0751.00
30 Nov 2018227,252โˆ’233,0291.00
15 Nov 2018460,281โˆ’79,7501.00
31 Oct 2018540,031+218,6511.00
15 Oct 2018321,380โˆ’22,2642.93
28 Sep 2018343,644+17,4351.37
14 Sep 2018326,209โˆ’8,98116.22
31 Aug 2018335,190โˆ’22,5818.43
15 Aug 2018357,771โˆ’12,0666.31
31 Jul 2018369,837โˆ’40,7275.83
13 Jul 2018410,564+6,8498.56
29 Jun 2018403,715โˆ’13,3562.11
15 Jun 2018417,071โˆ’10,1432.14
31 May 2018427,214+26,6611.00
15 May 2018400,553โˆ’36,3311.88
30 Apr 2018436,884โˆ’17,58218.29
13 Apr 2018454,466โˆ’15,6396.88
29 Mar 2018470,105+21,8695.90
15 Mar 2018448,236โˆ’15,3102.70
28 Feb 2018463,546+20,9823.57
15 Feb 2018442,564+25,7161.36
31 Jan 2018416,848โˆ’78,7431.00
12 Jan 2018495,591โˆ’44,5551.00
29 Dec 2017540,146โ€“2.58

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

Questions

Frequently asked questions

What is PXS's short interest?
37,843 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 15,940 from the previous settlement.
Why is there no percentage for PXS?
Because no defensible share count exists to divide by: an SEC filer exists but no defensible share count is available yet. The symbol maps to an SEC filer, but its share count cannot be used yet. A newly listed company needs two cover-page counts on file before the first is trusted; a split or an unexplained jump pauses publication until a fresh SEC count corroborates it; a secondary share class publishes under the company's primary line; and a foreign filer's short count is in depositary-share units. This page upgrades to a percentage automatically once a defensible count exists.
What is PXS'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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