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HowShorted

ADXN short interest Nasdaq Capital Market

Addex Therapeutics Ltd America. 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
267
vs previous settlement
−3,866 (-93.5%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for ADXN: 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
1,690
14 Sep 2026
Highest in window
432,110
24 Aug 2026
Days with a balance
76
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Addex Therapeutics Ltd America 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 432K shares.

History

Every FINRA settlement we hold for ADXN, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026267−3,8661.00
31 Aug 20264,133−2,9501.00
14 Aug 20267,083+2,9308.35
31 Jul 20264,153+3,2333.80
15 Jul 2026920−5891.00
30 Jun 20261,509+1651.00
15 Jun 20261,344−3,6381.00
29 May 20264,982−242.80
15 May 20265,006+161.69
30 Apr 20264,990−2,2701.00
15 Apr 20267,260+5121.21
31 Mar 20266,748−4,1651.42
13 Mar 202610,913−1,03816.59
27 Feb 202611,951+6,9217.15
13 Feb 20265,030+6931.00
30 Jan 20264,337−1501.10
15 Jan 20264,487−1,5221.00
31 Dec 20256,009−3,5902.24
15 Dec 20259,599+4,4581.15
28 Nov 20255,141+8251.05
14 Nov 20254,316−5,2291.57
31 Oct 20259,545+2,9491.00
15 Oct 20256,596+2,4861.00
30 Sep 20254,110−41,8391.00
15 Sep 202545,949+44,6381.00
29 Aug 20251,311−763.87
15 Aug 20251,387+1521.09
31 Jul 20251,235+871.00
15 Jul 20251,148−1,0771.00
30 Jun 20252,225+281.00
13 Jun 20252,197−1431.00
30 May 20252,340−3451.82
15 May 20252,685−2101.32
30 Apr 20252,895+8701.00
15 Apr 20252,025−1,5431.00
31 Mar 20253,568+2,4451.00
14 Mar 20251,123−1231.00
28 Feb 20251,246−4631.00
14 Feb 20251,709+2381.00
31 Jan 20251,471−1,8681.00
15 Jan 20253,339−2,3871.00
31 Dec 20245,726−2,9391.00
13 Dec 20248,665−6,5911.00
29 Nov 202415,256−3,1601.00
15 Nov 202418,416+14,9551.00
31 Oct 20243,461−6,4251.00
15 Oct 20249,886+2811.00
30 Sep 20249,605−15,7421.00
13 Sep 202425,347−72,1041.00
30 Aug 202497,451+96,4171.00
15 Aug 20241,034−2351.00
31 Jul 20241,269−3911.00
15 Jul 20241,660−1,1221.70
28 Jun 20242,782−1,8961.00
14 Jun 20244,678−1,8451.09
31 May 20246,523+1,0091.69
15 May 20245,514−9,1491.00
30 Apr 202414,663−7,0471.00
15 Apr 202421,710+13,0121.00
28 Mar 20248,698−3,1931.78
15 Mar 202411,891+3,5321.29
29 Feb 20248,359+2,0791.26
15 Feb 20246,280−2,4071.62
31 Jan 20248,687+6,0321.00
12 Jan 20242,655+2571.00
29 Dec 20232,398−1,2291.00
15 Dec 20233,627−5281.00
30 Nov 20234,155−1,3951.00
15 Nov 20235,550+2311.00
31 Oct 20235,319−100,9991.00
13 Oct 2023106,318−9,5781.00
29 Sep 2023115,896−62,2722.36
15 Sep 2023178,168+76,9732.47
31 Aug 2023101,195−9,8934.23
15 Aug 2023111,088−5,0952.77
31 Jul 2023116,183−23,2382.48
14 Jul 2023139,421−21,8593.03
30 Jun 2023161,280−65,0492.04
15 Jun 2023226,329−153,5371.97
31 May 2023379,866−293,2783.58
15 May 2023673,144+526,3951.00
28 Apr 2023146,749−76,3001.00
14 Apr 2023223,049+147,6861.00
31 Mar 202375,363−6,1991.00
15 Mar 202381,562−257,1351.00
28 Feb 2023338,697+203,1371.00
15 Feb 2023135,560−166,8441.00
31 Jan 2023302,404+250,7201.41
13 Jan 202351,684+11,2651.00
30 Dec 202240,419+5,5631.00
15 Dec 202234,856−11,8721.00
30 Nov 202246,728−62,9591.00
15 Nov 2022109,687+78,0551.00
31 Oct 202231,632−22,4521.00
14 Oct 202254,084−40,9781.36
30 Sep 202295,062+25,6571.00
15 Sep 202269,405−60,9161.08
31 Aug 2022130,321−16,4631.00
15 Aug 2022146,784−62,9791.00
29 Jul 2022209,763+207,9421.00
15 Jul 20221,821−4,5811.00
30 Jun 20226,402+3,3001.00
15 Jun 20223,102+6701.00
31 May 20222,432+2,3771.00
13 May 202255−4861.00
29 Apr 2022541+1711.00
14 Apr 2022370+2621.00
31 Mar 2022108−1141.00
15 Mar 2022222+201.00
28 Feb 2022202−71.00
15 Feb 2022209−2,7761.00
31 Jan 20222,985+2,4621.00
14 Jan 2022523−13,3181.00
31 Dec 202113,841+12,4912.16
15 Dec 20211,350−2051.00
30 Nov 20211,555+331.00
15 Nov 20211,522+7491.00
29 Oct 2021773−1291.00
15 Oct 2021902−2571.00
30 Sep 20211,159−2,1661.00
15 Sep 20213,325−4371.39
31 Aug 20213,762+2,0001.00
13 Aug 20211,762+1,0631.00
30 Jul 2021699−1,6051.00
15 Jul 20212,304+2,1061.00
30 Jun 2021198−4,7531.00
15 Jun 20214,951+3,8601.00
28 May 20211,091−3,0111.00
14 May 20214,102−3,0801.00
30 Apr 20217,182+4,7461.00
15 Apr 20212,436+1,4531.00
31 Mar 2021983−9421.00
15 Mar 20211,925−4,7121.00
26 Feb 20216,637+2,4091.00
12 Feb 20214,228−8,8631.00
29 Jan 202113,091+11,9671.00
15 Jan 20211,124−47,5631.00
31 Dec 202048,687+42,1071.00
15 Dec 20206,580+6,2182.13
30 Nov 2020362−1,1971.00
13 Nov 20201,559−40314.44
30 Oct 20201,962+98939.24
15 Oct 2020973−485.72
30 Sep 20201,021−3782.69
15 Sep 20201,399+1,3581.00
31 Aug 202041−3,4811.00
14 Aug 20203,522+2,8611.00
31 Jul 2020661+4141.00
15 Jul 2020247−1201.00
30 Jun 2020367−2031.00
15 Jun 2020570−38114.00
29 May 2020608+618.42
15 May 2020602−11.89
30 Apr 2020603+2551.67
15 Apr 2020348−17412.43
31 Mar 2020522−5401.51
13 Mar 20201,062+1440.85
28 Feb 20201,048+4380.62
14 Feb 20201,005–9.48

Scroll inside the table for earlier settlements, back to 14 Feb 2020.

Questions

Frequently asked questions

What is ADXN's short interest?
267 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 3,866 from the previous settlement.
Why is there no percentage for ADXN?
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 ADXN'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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