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VRAX short interest Nasdaq Capital Market

Virax Biolabs Group Limited Or. 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
30,516
vs previous settlement
+10,534 (+52.7%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for VRAX: 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
803
11 Sep 2026
Highest in window
3,273,140
14 Apr 2026
Days with a balance
118
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Virax Biolabs Group Limited Or 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 3.3M shares.

History

Every FINRA settlement we hold for VRAX, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202630,516+10,5341.00
31 Aug 202619,982−3,3751.00
14 Aug 202623,357−8,1251.00
31 Jul 202631,482+6,4361.00
15 Jul 202625,046−35,5691.00
30 Jun 202660,615−963,9181.00
15 Jun 20261,024,533−44,4581.00
29 May 20261,068,991+677,7141.00
15 May 2026391,277+248,0711.00
30 Apr 2026143,206−4,863,7641.00
15 Apr 20265,006,970+5,006,7591.00
31 Mar 2026211−10,3601.00
13 Mar 202610,571−45,1331.00
27 Feb 202655,704+34,5781.00
13 Feb 202621,126−44,0811.00
30 Jan 202665,207+6,6161.00
15 Jan 202658,591−36,9601.00
31 Dec 202595,551−54,3901.00
15 Dec 2025149,941+129,6571.00
28 Nov 202520,284−1,2451.00
14 Nov 202521,529−22,6461.00
31 Oct 202544,175+28,5491.00
15 Oct 202515,626−28,3861.00
30 Sep 202544,012−95,4921.00
15 Sep 2025139,504−211,3601.00
29 Aug 2025350,864+309,9531.00
15 Aug 202540,911+26,1131.00
31 Jul 202514,798−8,2911.00
15 Jul 202523,089+5,5931.00
30 Jun 202517,496−3,2621.00
13 Jun 202520,758−28,3811.00
30 May 202549,139−62,2321.00
15 May 2025111,371−33,7331.26
30 Apr 2025145,104−113,6422.51
15 Apr 2025258,746+119,5361.00
31 Mar 2025139,210−19,4131.54
14 Mar 2025158,623−43,9961.00
28 Feb 2025202,619+22,2281.00
14 Feb 2025180,391+121,3801.00
31 Jan 202559,011−49,9721.00
15 Jan 2025108,983−55,9401.00
31 Dec 2024164,923+76,0161.00
13 Dec 202488,907−55,7201.00
29 Nov 2024144,627−139,4051.00
15 Nov 2024284,032−162,5101.19
31 Oct 2024446,542+214,7141.00
15 Oct 2024231,828−23,5091.00
30 Sep 2024255,337+79,7661.00
13 Sep 2024175,571−456,8591.00
30 Aug 2024632,430+371,8401.00
15 Aug 2024260,590+241,7241.00
31 Jul 202418,866−22,4031.00
15 Jul 202441,269−23,8631.00
28 Jun 202465,132−201,6991.00
14 Jun 2024266,831+219,7871.00
31 May 202447,044+46,4441.00
15 May 2024600−1011.00
30 Apr 2024701−11,2931.00
15 Apr 202411,994+9,0351.00
28 Mar 20242,959−12,7571.00
15 Mar 202415,716−44,8841.00
29 Feb 202460,600+5,1201.16
15 Feb 202455,480−44,9911.31
31 Jan 2024100,471+70,3271.00
12 Jan 202430,144−108,4141.00
29 Dec 2023138,558+117,2721.00
15 Dec 202321,286−8,9531.00
30 Nov 202330,239−19,9891.00
15 Nov 202350,228−21,8581.00
31 Oct 202372,086−23,6131.00
13 Oct 202395,699−30,2851.28
29 Sep 2023125,984−61,8591.75
15 Sep 2023187,843+155,2031.00
31 Aug 202332,640+27,7661.00
15 Aug 20234,874−19,9811.00
31 Jul 202324,855−23,2691.00
14 Jul 202348,124−106,3071.00
30 Jun 2023154,431−132,2691.00
15 Jun 2023286,700+85,1351.00
31 May 2023201,565+1,0621.00
15 May 2023200,503−169,6491.16
28 Apr 2023370,152+154,3311.00
14 Apr 2023215,821−64,7291.19
31 Mar 2023280,550+3,1561.94
15 Mar 2023277,394+151,4941.00
28 Feb 2023125,900+8,7461.60
15 Feb 2023117,154+1,2051.00
31 Jan 2023115,949−77,2961.00
13 Jan 2023193,245+108,9231.00
30 Dec 202284,322−311,6971.00
15 Dec 2022396,019+103,1981.00
30 Nov 2022292,821−164,5283.04
15 Nov 2022457,349+375,2911.00
31 Oct 202282,058+44,0201.07
14 Oct 202238,038−213,9041.00
30 Sep 2022251,942+117,2781.00
15 Sep 2022134,664+44,5111.00
31 Aug 202290,153+30,9221.00
15 Aug 202259,231−122,0231.00
29 Jul 2022181,254–1.00

Scroll inside the table for earlier settlements, back to 29 Jul 2022.

Questions

Frequently asked questions

What is VRAX's short interest?
30,516 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 10,534 from the previous settlement.
Why is there no percentage for VRAX?
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 VRAX'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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