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HowShorted

KZIA short interest Nasdaq Capital Market

Kazia Therapeutics Limited Ame. 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
769,534
vs previous settlement
−136,284 (-15.0%)
days to cover
2.19
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for KZIA: 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
851
28 Aug 2026
Highest in window
388,088
23 Apr 2026
Days with a balance
119
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Kazia Therapeutics Limited Ame 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 388K shares.

History

Every FINRA settlement we hold for KZIA, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026769,534−136,2842.19
31 Aug 2026905,818+346,6562.93
14 Aug 2026559,162−119,8782.72
31 Jul 2026679,040−61,3953.35
15 Jul 2026740,435+94,3874.12
30 Jun 2026646,048+14,8534.18
15 Jun 2026631,195+98,1713.21
29 May 2026533,024+170,3192.52
15 May 2026362,705−45,4102.05
30 Apr 2026408,115+222,1941.19
15 Apr 2026185,921+90,9881.00
31 Mar 202694,933+49,8541.00
13 Mar 202645,079−23,1221.00
27 Feb 202668,201+19,4051.00
13 Feb 202648,796+17,5961.00
30 Jan 202631,200−55,5451.00
15 Jan 202686,745−68,6201.00
31 Dec 2025155,365+114,8641.00
15 Dec 202540,501−22,1581.00
28 Nov 202562,659+50,4831.00
14 Nov 202512,176−7,1601.00
31 Oct 202519,336+2,4551.00
15 Oct 202516,881+1,0911.00
30 Sep 202515,790−32,7021.00
15 Sep 202548,492+36,3441.00
29 Aug 202512,148−21,2091.00
15 Aug 202533,357+2,2841.00
31 Jul 202531,073−14,1521.00
15 Jul 202545,225+27,1871.00
30 Jun 202518,038−177,9621.00
13 Jun 2025196,000+181,6061.00
30 May 202514,394−5,5981.23
15 May 202519,992+7771.00
30 Apr 202519,215−47,3331.00
15 Apr 202566,548−14,6401.13
31 Mar 202581,188−34,7541.40
14 Mar 2025115,942+56,3671.00
28 Feb 202559,575−30,9181.00
14 Feb 202590,493−831,4491.00
31 Jan 2025921,942+910,1691.00
15 Jan 202511,773+6,1511.00
31 Dec 20245,622−11,1611.00
13 Dec 202416,783−5,4711.00
29 Nov 202422,254−12,6981.00
15 Nov 202434,952+16,1791.00
31 Oct 202418,773−145,2111.00
15 Oct 2024163,984−147,6381.00
30 Sep 2024311,622−1,293,2551.00
13 Sep 20241,604,877+1,277,0951.00
30 Aug 2024327,782−91,1091.00
15 Aug 2024418,891+192,4661.00
31 Jul 2024226,425−3,158,1611.00
15 Jul 20243,384,586+3,337,4561.00
28 Jun 202447,130+23,3811.00
14 Jun 202423,749−2,7871.00
31 May 202426,536−21,6421.00
15 May 202448,178−37,8001.00
30 Apr 202485,978+67,6331.00
15 Apr 202418,345−241,1851.00
28 Mar 2024259,530+16,7401.00
15 Mar 2024242,790−522,3371.00
29 Feb 2024765,127+719,2001.00
15 Feb 202445,927−135,7931.00
31 Jan 2024181,720+64,1731.00
12 Jan 2024117,547+59,6091.00
29 Dec 202357,938+14,3481.12
15 Dec 202343,590−29,4381.00
30 Nov 202373,028−40,3721.16
15 Nov 2023113,400+107,6621.00
31 Oct 20235,738−108,0091.00
13 Oct 2023113,747+61,2632.21
29 Sep 202352,484+4,9392.36
15 Sep 202347,545−15,3791.58
31 Aug 202362,924+5,9995.21
15 Aug 202356,925−28,6271.69
31 Jul 202385,552−2,2201.47
14 Jul 202387,772−51,2621.00
30 Jun 2023139,034−5,2059.87
15 Jun 2023144,239−17,21412.58
31 May 2023161,453+27,2087.44
15 May 2023134,245−43,4058.79
28 Apr 2023177,650+39,0452.87
14 Apr 2023138,605−2,8012.42
31 Mar 2023141,406+12,7675.21
15 Mar 2023128,639−11,9781.63
28 Feb 2023140,617−5,4434.07
15 Feb 2023146,060−30,6054.75
31 Jan 2023176,665−70,3962.58
13 Jan 2023247,061+96,6032.21
30 Dec 2022150,458−12,8743.03
15 Dec 2022163,332−10,5412.95
30 Nov 2022173,873−6,2624.03
15 Nov 2022180,135−563,8401.17
31 Oct 2022743,975+625,1651.00
14 Oct 2022118,810+7,9104.48
30 Sep 2022110,900−7,0322.27
15 Sep 2022117,932−30,7921.46
31 Aug 2022148,724−48,9511.39
15 Aug 2022197,675+80,4861.00
29 Jul 2022117,189−27,3842.23
15 Jul 2022144,573+77,0201.00
30 Jun 202267,553+32,0231.00
15 Jun 202235,530+16,5191.00
31 May 202219,011−5,0841.00
13 May 202224,095+16,7251.00
29 Apr 20227,370−8,4841.00
14 Apr 202215,854+4,9931.21
31 Mar 202210,861+8,8441.00
15 Mar 20222,017−7,6561.00
28 Feb 20229,673+8,2351.00
15 Feb 20221,438+5351.00
31 Jan 2022903−1,6301.00
14 Jan 20222,533−5811.00
31 Dec 20213,114−4,4961.00
15 Dec 20217,610+1,3161.00
30 Nov 20216,294+3,9071.00
15 Nov 20212,387+1411.00
29 Oct 20212,246−1,4691.00
15 Oct 20213,715−7,7621.00
30 Sep 202111,477−4,4471.00
15 Sep 202115,924−6,4451.00
31 Aug 202122,369+3,9751.00
13 Aug 202118,394−4,1621.22
30 Jul 202122,556−7591.07
15 Jul 202123,315−4,6011.12
30 Jun 202127,916+10,2621.00
15 Jun 202117,654−3,9481.00
28 May 202121,602−3,5941.00
14 May 202125,196−15,5701.00
30 Apr 202140,766+37,6061.00
15 Apr 20213,160−24,5081.00
31 Mar 202127,668−10,3151.00
15 Mar 202137,983+9,3391.00
26 Feb 202128,644+20,1741.00
12 Feb 20218,470−1,9541.00
29 Jan 202110,424−5,5311.00
15 Jan 202115,955+6,8101.00
31 Dec 20209,145−13,1151.00
15 Dec 202022,260−66,0301.00
30 Nov 202088,290+76,5861.00
13 Nov 202011,704−8,5941.00
30 Oct 202020,298−48,3261.00
15 Oct 202068,624+46,4101.57
30 Sep 202022,214−7,7101.00
15 Sep 202029,924−49,2881.00
31 Aug 202079,212−48,1841.00
14 Aug 2020127,396+127,0461.00
31 Jul 2020350−12,4521.00
15 Jul 202012,802+2,7981.00
30 Jun 202010,004+9,5421.00
15 Jun 2020462−5,5801.00
29 May 20206,042+4,4851.00
15 May 20201,557−1,5381.00
30 Apr 20203,095+2,1851.00
15 Apr 2020910−1,7221.00
31 Mar 20202,632+5451.00
13 Mar 20202,087+1,6341.00
28 Feb 2020453−6971.00
14 Feb 20201,150+141.00
31 Jan 20201,136−4,2971.00
15 Jan 20205,433−14,7751.00
31 Dec 201920,208−48,1761.42
13 Dec 201968,384−20,0561.33
29 Nov 201988,440+83,3141.00
15 Nov 20195,126+4,9921.00
31 Oct 2019134−3951.00
15 Oct 2019529−1,3261.00
30 Sep 20191,855+1,6571.00
13 Sep 2019198−2151.00
30 Aug 2019413+2771.00
15 Aug 2019136−2261.00
31 Jul 2019362+671.00
15 Jul 2019295−1,7541.00
28 Jun 20192,049+8521.00
14 Jun 20191,197+1,1791.00
31 May 201918+101.00
15 May 20198−9461.00
30 Apr 2019954+2001.00
15 Apr 2019754−181.00
29 Mar 2019772+4461.00
15 Mar 2019326+1731.00
28 Feb 2019153+1451.00
15 Feb 20198−1,5011.00
31 Jan 20191,509+1,4921.00
15 Jan 201917+91.00
31 Dec 20188−2891.00
14 Dec 2018297−5901.00
30 Nov 2018887+8791.00
15 Nov 20188−6,4771.00
31 Oct 20186,485+1,4901.95
15 Oct 20184,995−9181.10
28 Sep 20185,913−1,6781.60
14 Sep 20187,591−5482.97
31 Aug 20188,139+2,2181.77
15 Aug 20185,921+2331.00
31 Jul 20185,688+3,4721.00
13 Jul 20182,216+1,6311.00
29 Jun 2018585−1,2041.00
15 Jun 20181,789−2,9841.00
31 May 20184,773−771.00
15 May 20184,850−8,0681.00
30 Apr 201812,918+4,2211.00
13 Apr 20188,697+1,3621.00
29 Mar 20187,335−2,8151.00
15 Mar 201810,150−4,2681.00
28 Feb 201814,418+7,8891.00
15 Feb 20186,529+2,5121.00
31 Jan 20184,017+3,4201.00
12 Jan 2018597−3,9981.00
29 Dec 20174,595–1.00

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

Questions

Frequently asked questions

What is KZIA's short interest?
769,534 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 136,284 from the previous settlement.
Why is there no percentage for KZIA?
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 KZIA's days to cover?
2.19 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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