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Addex Therapeutics Ltd (ADXN)

Healthcare | Biotechnology | Geneva, Switzerland | NasdaqCM
3.84 USD -0.01 (-0.260%) ⇩ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 4.15 +0.31 (8.073%) ⇧ (Aug. 28, 2026, 7:40 p.m. EDT)

Short-term:★☆☆☆☆Long-term:⯪☆☆☆☆Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 2:30 a.m. EDT

The immediate outlook is severely clouded by a catastrophic collapse in business fundamentals. Revenue has plummeted by nearly 90% year-over-year, while operating margins are deeply negative at -62%, indicating the company is burning cash without generating sales. This is compounded by a massive -97% drop in share price over the last five years, reflecting a market consensus that the current business model is failing. While the stock recently staged a technical bounce off its lows, this appears to be a dead-cat bounce rather than a reversal, given the lack of operational traction. There is no dividend to provide income, and the balance sheet shows significant debt relative to equity. For a biotech firm, the absence of positive revenue growth and the deep losses suggest the core product pipeline is not delivering commercial results. Investors should view this as a speculative gamble on a future turnaround rather than an investment in a functioning company.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.071495
MSTL0.103194
AutoETS0.103289
AutoARIMA0.103496

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 25%
H-stat 36.89
Ljung-Box p 0.000
Jarque-Bera p 0.000
Excess Kurtosis 2.28
Attribute Value
Sector Healthcare
Debt to Equity Ratio 3.112
Revenue per Share 0.12
Market Cap 4,860,841
Forward P/E -76.80
Beta 2.00
Website https://www.addextherapeutics.com

Info Dump

Attribute Value
52 Week Change -0.51265824
Address1 Chemin des Mines, 9
All Time High 750.4
All Time Low 3.73
Ask 6.4
Ask Size 1
Average Daily Volume10 Day 792,580
Average Daily Volume3 Month 128,096
Average Volume 128,096
Average Volume10Days 792,580
Beta 1.997
Bid 0.122
Bid Size 30
Book Value 4.187702
City Geneva
Compensation As Of Epoch Date 1,767,139,200
Country Switzerland
Crypto Tradeable 0
Currency USD
Current Price 3.84
Current Ratio 0.973
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 4.065
Day Low 3.83
Debt To Equity 3.112
Display Name Addex Therapeutics
Earnings Call Timestamp End 1,745,589,600
Earnings Call Timestamp Start 1,745,589,600
Earnings Timestamp End 1,756,702,800
Earnings Timestamp Start 1,756,702,800
Ebitda -2,689,751
Ebitda Margins 0.0
Enterprise To Ebitda -1.11
Enterprise To Revenue 27.264
Enterprise Value 2,985,320
Eps Forward -0.05
Eps Trailing Twelve Months -8.98
Esg Populated 0
Exchange NCM
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 41 22 884 1556
Fifty Day Average 5.676
Fifty Day Average Change -1.8360002
Fifty Day Average Change Percent -0.32346725
Fifty Two Week Change Percent -51.265823
Fifty Two Week High 12.05
Fifty Two Week High Change -8.21
Fifty Two Week High Change Percent -0.6813278
Fifty Two Week Low 3.73
Fifty Two Week Low Change 0.109999895
Fifty Two Week Low Change Percent 0.029490588
Fifty Two Week Range 3.73 - 12.05
Financial Currency CHF
First Trade Date Milliseconds 1,581,517,800,000
Float Shares 808,873
Forward Eps -0.05
Forward P E -76.799995
Free Cashflow -1,524,704
Full Exchange Name NasdaqCM
Full Time Employees 3
Fullday Change -0.00999999
Fullday Change Percent -0.25974
Fullday Price 4.15
Gmt Off Set Milliseconds -14,400,000
Gross Margins 0.0
Gross Profits -442,218
Has Pre Post Market Data 1
Held Percent Insiders 0.0
Held Percent Institutions 0.00005
Implied Shares Outstanding 1,265,844
Industry Biotechnology
Industry Disp Biotechnology
Industry Key biotechnology
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Last Split Date 1,698,019,200
Last Split Factor 1:20
Long Business Summary Addex Therapeutics Ltd discovers, develops, and commercializes small-molecule pharmaceutical products for neurological disorders in Switzerland. The company focuses on the discovery of G-protein coupled receptors and enzymes. Its lead programs include Dipraglurant, which is in phase 1 clinical trial for the treatment of post-stroke/TBI recovery, as well as to treat Parkinson's disease levodopa-induced dyskinesia. The company also develops ADX71149, which is in phase 1 for undisclosed indication; and GABAB PAM for the treatment pain, anxiety, addiction, chronic cough, and overactive bladder. It has license and collaboration agreement with Janssen Pharmaceuticals Inc. for the develop mGlu2 PAM compounds for the treatment of human health; and license and research agreement with Indivior PLC discovery, development, and commercialization of novel GABAB PAM compounds for the treatment of addiction and other CNS diseases. The company was formerly known as Addex Pharmaceuticals Ltd. Addex Therapeutics Ltd was founded in 2002 and is based in Geneva, Switzerland.
Long Name Addex Therapeutics Ltd
Market us_market
Market Cap 4,860,841
Market State CLOSED
Max Age 86,400
Message Board Id finmb_2573627
Most Recent Quarter 1,774,915,200
Net Income To Common -7,081,464
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 5,433,388
Open 3.97
Operating Cashflow -2,338,253
Operating Margins -62.38812
Payout Ratio 0.0
Phone 41 22 884 1555
Post Market Change 0.31000018
Post Market Change Percent 8.072922
Post Market Price 4.15
Post Market Time 1,787,960,452
Previous Close 3.85
Price Hint 4
Price To Book 0.9169706
Price To Sales Trailing12 Months 44.392864
Profit Margins 0.0
Quick Ratio 0.791
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key none
Region US
Regular Market Change -0.00999999
Regular Market Change Percent -0.25974
Regular Market Day High 4.065
Regular Market Day Low 3.83
Regular Market Day Range 3.83 - 4.065
Regular Market Open 3.97
Regular Market Previous Close 3.85
Regular Market Price 3.84
Regular Market Time 1,787,947,201
Regular Market Volume 21,341
Return On Assets -0.23591
Return On Equity -1.2228
Revenue Growth -0.892
Revenue Per Share 0.12
Sand P52 Week Change 0.1966995
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Shares Outstanding 1,265,844
Shares Percent Shares Out 0.0056
Shares Short 7,083
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 920
Short Name Addex Therapeutics Ltd
Short Percent Of Float 0.0066000004
Short Ratio 6.42
Source Interval 15
Symbol ADXN
Total Cash 935,153
Total Cash Per Share 0.94
Total Debt 102,269
Total Revenue 109,496
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -8.98
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 6.892065
Two Hundred Day Average Change -3.0520651
Two Hundred Day Average Change Percent -0.44283754
Type Disp Equity
Volume 21,341
Website https://www.addextherapeutics.com
Zip 1,202