ALDEYRA THERAPEUTICS INC (ALDX) Stock Price & Overview

NASDAQ:ALDX • US01438T1060

4.795 USD
-0.21 (-4.29%)
Last: Mar 11, 2026, 12:06 PM

The current stock price of ALDX is 4.795 USD. Today ALDX is down by -4.29%. In the past month the price decreased by -9.89%. In the past year, price decreased by -27.5%.

ALDX Key Statistics

52-Week Range1.14 - 7.01
Current ALDX stock price positioned within its 52-week range.
1-Month Range4.365 - 5.74
Current ALDX stock price positioned within its 1-month range.
Market Cap
288.563M
P/E
N/A
Fwd P/E
N/A
EPS (TTM)
-0.73
Dividend Yield
N/A

ALDX Stock Performance

Today
-4.29%
1 Week
-1.96%
1 Month
-9.89%
3 Months
+10.35%
Longer-term
6 Months -7.05%
1 Year -27.50%
2 Years +53.21%
3 Years -49.55%
5 Years -57.83%
10 Years +19.57%

ALDX Stock Chart

ALDEYRA THERAPEUTICS INC / ALDX Daily stock chart

ALDX Technical Analysis

ChartMill assigns a technical rating of 1 / 10 to ALDX. When comparing the yearly performance of all stocks, ALDX is a bad performer in the overall market: 76.68% of all stocks are doing better.


Chartmill TA Rating
Chartmill Setup Rating
ALDX Full Technical Analysis Report

ALDX Fundamental Analysis

ChartMill assigns a fundamental rating of 3 / 10 to ALDX. While ALDX seems to be doing ok healthwise, there are quite some concerns on its profitability.


Chartmill FA Analysis
Valuation
Growth
Profitability
Health
Dividend
ALDX Full Fundamental Analysis Report

ALDX Earnings

Next Earnings DateMay 12, 2026
Last Earnings DateFeb 26, 2026
PeriodQ3 / 2025
EPS Reported-$0.13
Revenue Reported
EPS Surprise 47.98%
Revenue Surprise %
ALDX Earnings History

ALDX Forecast & Estimates

12 analysts have analysed ALDX and the average price target is 9.86 USD. This implies a price increase of 105.63% is expected in the next year compared to the current price of 4.795.

For the next year, analysts expect an EPS growth of 69.44% and a revenue growth 36.25% for ALDX


Analysts
Analysts86.67
Price Target9.86 (105.63%)
EPS Next Y69.44%
Revenue Next Year36.25%
ALDX Forecast & Estimates

ALDX Groups

Sector & Classification

ALDX Financial Highlights

Over the last trailing twelve months ALDX reported a non-GAAP Earnings per Share(EPS) of -0.73. The EPS increased by 2.67% compared to the year before.


Income Statements
Revenue(TTM)N/A
Net Income(TTM)-43.19M
Industry RankSector Rank
PM (TTM) N/A
ROA -55.52%
ROE -87.71%
Debt/Equity 0
Chartmill High Growth Momentum
EPS Q2Q%48%
Sales Q2Q%N/A
EPS 1Y (TTM)2.67%
Revenue 1Y (TTM)N/A
ALDX financials

ALDX Ownership

Ownership
Inst Owners58.68%
Shares60.18M
Float53.41M
Ins Owners2.72%
Short Float %10.25%
Short Ratio6.43
ALDX Ownership

ALDX Competitors/Peers

The largest stocks on the US markets in the "Biotechnology" sub-industry
Full List
SymbolCompany NameTechnical RatingFundamental RatingFPEMarket Cap
ABBV ABBVIE INC15.25401.392B
AMGN AMGEN INC16.47202.383B
GILD GILEAD SCIENCES INC16.7184.425B
VRTX VERTEX PHARMACEUTICALS INC25.34126.804B
REGN REGENERON PHARMACEUTICALS16.5781.619B
ALNY ALNYLAM PHARMACEUTICALS INC43.1642.754B
INSM INSMED INC N/A31.007B
NTRA NATERA INC N/A28.197B
BIIB BIOGEN INC11.6627.651B
UTHR UNITED THERAPEUTICS CORP17.7523.485B
MRNA MODERNA INC N/A21.714B
EXAS EXACT SCIENCES CORP34019.732B
RVMD REVOLUTION MEDICINES INC N/A19.591B

About ALDX

Company Profile

ALDX logo image Aldeyra Therapeutics, Inc. is a biotechnology company, which engages in research and development activities with related general business planning, including raising capital. The company is headquartered in Lexington, Massachusetts. The company went IPO on 2014-05-02. The firm's approach is to develop pharmaceuticals that modulate protein systems, instead of directly inhibiting or activating single protein targets, with the goal of optimizing multiple pathways at once while minimizing toxicity. Its product candidates include reactive aldehyde species (RASP) modulators ADX-629, ADX 248, ADX-743, ADX-631, ADX-246, and chemically related molecules for the potential treatment of systemic and retinal immune-mediated and metabolic diseases. Its late-stage product candidates are reproxalap, a RASP modulator for the potential treatment of dry eye disease and allergic conjunctivitis, and ADX-2191, a novel formulation of intravitreal methotrexate for the potential treatment of retinitis pigmentosa. ADX 629 is in Phase II clinical trials for moderate alcohol-associated hepatitis and Sjogren-Larsson Syndrome.

Company Info

IPO: 2014-05-02

ALDEYRA THERAPEUTICS INC

131 Hartwell Avenue, Suite 320

Lexington MASSACHUSETTS 02421 US

CEO: Todd C. Brady

Employees: 9

ALDX Company Website

ALDX Investor Relations

Phone: 17817614904

ALDEYRA THERAPEUTICS INC / ALDX FAQ

What does ALDX do?

Aldeyra Therapeutics, Inc. is a biotechnology company, which engages in research and development activities with related general business planning, including raising capital. The company is headquartered in Lexington, Massachusetts. The company went IPO on 2014-05-02. The firm's approach is to develop pharmaceuticals that modulate protein systems, instead of directly inhibiting or activating single protein targets, with the goal of optimizing multiple pathways at once while minimizing toxicity. Its product candidates include reactive aldehyde species (RASP) modulators ADX-629, ADX 248, ADX-743, ADX-631, ADX-246, and chemically related molecules for the potential treatment of systemic and retinal immune-mediated and metabolic diseases. Its late-stage product candidates are reproxalap, a RASP modulator for the potential treatment of dry eye disease and allergic conjunctivitis, and ADX-2191, a novel formulation of intravitreal methotrexate for the potential treatment of retinitis pigmentosa. ADX 629 is in Phase II clinical trials for moderate alcohol-associated hepatitis and Sjogren-Larsson Syndrome.


What is the stock price of ALDEYRA THERAPEUTICS INC today?

The current stock price of ALDX is 4.795 USD. The price decreased by -4.29% in the last trading session.


Does ALDX stock pay dividends?

ALDX does not pay a dividend.


What is the ChartMill technical and fundamental rating of ALDX stock?

ALDX has a ChartMill Technical rating of 1 out of 10 and a ChartMill Fundamental rating of 3 out of 10.


How many employees does ALDEYRA THERAPEUTICS INC have?

ALDEYRA THERAPEUTICS INC (ALDX) currently has 9 employees.


Who owns ALDEYRA THERAPEUTICS INC?

You can find the ownership structure of ALDEYRA THERAPEUTICS INC (ALDX) on the Ownership tab.