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Ticker
ALDX

Price
5.22
Stock movement up
+0.23 (4.61%)
Company name
Aldeyra The
Exchange
(NASDAQ
,
Currency
USD
)
Sector
Healthcare >
Biotechnology
Market cap
314.05M
Ent value
283.27M
Price/Sales
1284.32
Price/Book
-
Div yield
-
Div growth
-
Growth years
-
FCF payout
-
Trailing P/E
-
Forward P/E
15.94
PEG
-
EPS growth
-15.99%
1 year return (CAGR)
6.75%
3 year return (CAGR)
-
5 year return (CAGR)
-
10 year return (CAGR)
-
Last updated: 2026-01-22

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DIVIDENDS

ALDX does not pay dividends or no data was received

VALUATION

Valuation Ratios

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Valuation Ratios data
Trailing P/E-
Price to OCF-
Price to FCF-
Price to EBITDA-
EV to EBITDA-

Valuation (Sales/Book Value)

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Valuation (Sales/Book Value) data
Price to Sales1284.32
Price to Book-
EV to Sales1158.43

FINANCIALS

Per share

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Per share data
Current share count60.16M
EPS (TTM)-0.72
FCF per share (TTM)-0.67

Income statement

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Income statement data
Revenue (TTM)244.53K
Gross profit (TTM)-251.25K
Operating income (TTM)-45.18M
Net income (TTM)-43.19M
EPS (TTM)-0.72
EPS (1y forward)0.33

Margins

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Margins data
Gross margin (TTM)-102.75%
Operating margin (TTM)-18474.56%
Profit margin (TTM)-17664.35%

Balance Sheet

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Balance Sheet data
Cash59.34M
Net receivables0.00
Total current assets77.46M
Goodwill0.00
Intangible assets0.00
Property, plant and equipment340.98K
Total assets77.80M
Accounts payable13.42K
Short/Current long term debt15.54M
Total current liabilities28.48M
Total liabilities28.56M
Shareholder's equity49244.54B
Net tangible assets0.00

Cash flow

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Cash flow data
Operating cash flow (TTM)-40.08M
Capital expenditures (TTM)4.00
Free cash flow (TTM)-40.08M
Dividends paid (TTM)0.00

Financial returns

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Financial returns data
Return on Equity-0.00%
Return on Assets-55.52%
Return on Invested Capital-0.00%
Cash Return on Invested Capital-0.00%

STOCK INFORMATION

Stock chart

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Stock price data
Open5.01
Daily high5.39
Daily low4.96
Daily Volume957K
All-time high14.85
1y analyst estimate9.67
Beta0.82
EPS (TTM)-0.72
Dividend per share0.00
Ex-div date-
Next earnings date12 Mar 2026

Downside potential

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Downside potential data
ALDXS&P500
Current price drop from All-time high-64.85%-0.89%
Highest price drop-90.44%-19.00%
Date of highest drop3 Apr 20258 Apr 2025
Avg drop from high-67.86%-2.49%
Avg time to new high-6 days
Max time to new high322 days89 days

iO Charts is a Seeking Alpha partner

COMPANY DETAILS
ALDX (Aldeyra The) company logo
Marketcap
314.05M
Marketcap category
Small-cap
Description
Aldeyra Therapeutics, Inc., a biotechnology company, discovers and develops therapies designed to treat immune-mediated and metabolic diseases. Its lead product candidate is reproxalap, a reactive aldehyde species (RASP) modulator, which is in Phase III clinical trial for the treatment of dry eye disease and allergic conjunctivitis; and ADX-2191, a dihydrofolate reductase inhibitor for the treatment retinitis pigmentosa. The company also develops ADX-629, an orally administered RASP modulator that is in Phase 2 clinical trials for the treatment of COVID-19, atopic asthma, psoriasis, and alcohol intoxication. In addition, it develops preclinical RASP platform, including ADX 248, ADX 743, ADX 631, ADX 246, and other product candidates in development for inflammatory and metabolic diseases. The company was formerly known as Aldexa Therapeutics, Inc. and changed its name to Aldeyra Therapeutics, Inc. in March 2014. Aldeyra Therapeutics, Inc. was incorporated in 2004 and is based in Lexington, Massachusetts.
Employees
8
Investor relations
-
SEC filings
CEO
Todd C. Brady
Country
USA
City
Lexington
Stock type
Common stock
CCC status
-
Dividend Frequency
-
EVENTS AND PRESENTATIONS
EventsPresentations
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UNDERSTAND THE BUSINESS
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