aldeyra therapeutics - ALDX

ALDX

Close Chg Chg %
1.72 0.06 3.62%

Open Market

1.78

+0.06 (3.62%)

Volume: 709.14K

Last Updated:

May 6, 2026, 11:19 AM EDT

Company Overview: aldeyra therapeutics - ALDX

ALDX Key Data

Open

$1.72

Day Range

1.69 - 1.86

52 Week Range

1.07 - 6.18

Market Cap

$97.72M

Shares Outstanding

60.32M

Public Float

55.84M

Beta

1.15

Rev. Per Employee

N/A

P/E Ratio

N/A

EPS

-$0.56

Yield

0.00%

Dividend

N/A

EX-DIVIDEND DATE

SHORT INTEREST

N/A

AVERAGE VOLUME

1.39M

 

ALDX Performance

1 Week
 
8.18%
 
1 Month
 
-3.37%
 
3 Months
 
-68.90%
 
1 Year
 
-21.10%
 
5 Years
 
-86.22%
 

ALDX Analyst Ratings

  • Sell
  • Under
  • Hold
  • Over
  • Buy
Number of Ratings 4
Full Ratings ➔

About aldeyra therapeutics - ALDX

Aldeyra Therapeutics, Inc. is a biotechnology company, which engages in research and development activities related to general business planning, including raising capital. It focuses on the discovery of therapies designed to treat immune-mediated diseases. The company was founded by Thomas A. Jordan and John E. Dowling on August 13, 2004 and is headquartered in Lexington, MA.

ALDX At a Glance

Aldeyra Therapeutics, Inc.
131 Hartwell Avenue
Lexington, Massachusetts 02421
Phone 1-781-761-4904 Revenue 0.00
Industry Biotechnology Net Income -33,846,661.00
Sector Health Technology Employees 8
Fiscal Year-end 12 / 2026
View SEC Filings

ALDX Valuation

P/E Current N/A
P/E Ratio (with extraordinary items) N/A
P/E Ratio (without extraordinary items) N/A
Price to Sales Ratio N/A
Price to Book Ratio 7.043
Price to Cash Flow Ratio N/A
Enterprise Value to EBITDA -7.328
Enterprise Value to Sales N/A
Total Debt to Enterprise Value 0.061

ALDX Efficiency

Revenue/Employee N/A
Income Per Employee -4,230,832.625
Receivables Turnover N/A
Total Asset Turnover N/A

ALDX Liquidity

Current Ratio 2.544
Quick Ratio 2.544
Cash Ratio 2.519

ALDX Profitability

Gross Margin N/A
Operating Margin N/A
Pretax Margin N/A
Net Margin N/A
Return on Assets -38.317
Return on Equity -58.733
Return on Total Capital -56.618
Return on Invested Capital -51.97

ALDX Capital Structure

Total Debt to Total Equity 35.096
Total Debt to Total Capital 25.979
Total Debt to Total Assets 21.552
Long-Term Debt to Equity N/A
Long-Term Debt to Total Capital N/A
  • Income Statement
  • Balance Sheet
  • Cash Flow Statement

Annual Financials for Aldeyra Therapeutics - ALDX

Collapse All in section
All values USD millions. 2022 2023 2024 2025 5-year trend
Sales/Revenue
- - - -
-
Sales Growth
- - - -
-
Cost of Goods Sold (COGS) incl D&A
258.71K 262.78K 249.62K 251.99K
COGS excluding D&A
- - - -
-
Depreciation & Amortization Expense
258.71K 262.78K 249.62K 251.99K
Depreciation
258.71K 262.78K 249.62K 251.99K
Amortization of Intangibles
- - - -
-
COGS Growth
-2.07% +1.57% -5.01% +0.95%
Gross Income
(258.71K) (262.78K) (249.62K) (251.99K)
Gross Income Growth
+2.07% -1.57% +5.01% -0.95%
Gross Profit Margin
- - - -
-
2022 2023 2024 2025 5-year trend
SG&A Expense
62.42M 42.53M 59.87M 35.01M
Research & Development
47.31M 29.46M 48.22M 25.66M
Other SG&A
15.12M 13.07M 11.64M 9.35M
SGA Growth
+11.56% -31.86% +40.76% -41.52%
Other Operating Expense
- - - -
-
Unusual Expense
- - - -
-
EBIT after Unusual Expense
(62.68M) (42.79M) (60.12M) (35.27M)
Non Operating Income/Expense
2.35M 7.32M 6.19M 3.32M
Non-Operating Interest Income
2.35M 7.32M 6.19M 3.32M
Equity in Earnings of Affiliates
- - - -
-
Interest Expense
1.69M 2.07M 1.93M 1.91M
Interest Expense Growth
-2.76% +22.27% -7.01% -1.09%
Gross Interest Expense
1.69M 2.07M 1.93M 1.91M
Interest Capitalized
- - - -
-
Pretax Income
(62.02M) (37.54M) (55.85M) (33.85M)
Pretax Income Growth
-7.35% +39.47% -48.77% +39.40%
Pretax Margin
- - - -
-
Income Tax
- - - -
-
Income Tax - Current - Domestic
- - - -
-
Income Tax - Current - Foreign
- - - -
-
Income Tax - Deferred - Domestic
- - - -
-
Income Tax - Deferred - Foreign
- - - -
-
Income Tax Credits
- - - -
-
Equity in Earnings of Affiliates
- - - -
-
Other After Tax Income (Expense)
- - - -
-
Consolidated Net Income
(62.02M) (37.54M) (55.85M) (33.85M)
Minority Interest Expense
- - - -
-
Net Income
(62.02M) (37.54M) (55.85M) (33.85M)
Net Income Growth
-7.35% +39.47% -48.77% +39.40%
Net Margin Growth
- - - -
-
Extraordinaries & Discontinued Operations
- - - -
-
Discontinued Operations
- - - -
-
Net Income After Extraordinaries
(62.02M) (37.54M) (55.85M) (33.85M)
Preferred Dividends
- - - -
-
Net Income Available to Common
(62.02M) (37.54M) (55.85M) (33.85M)
EPS (Basic)
-1.062 -0.6369 -0.9389 -0.5636
EPS (Basic) Growth
+0.66% +40.03% -47.42% +39.97%
Basic Shares Outstanding
58.41M 58.94M 59.48M 60.06M
EPS (Diluted)
-1.062 -0.6369 -0.9389 -0.5636
EPS (Diluted) Growth
+0.66% +40.03% -47.42% +39.97%
Diluted Shares Outstanding
58.41M 58.94M 59.48M 60.06M
EBITDA
(62.42M) (42.53M) (59.87M) (35.01M)
EBITDA Growth
-11.56% +31.86% -40.76% +41.52%
EBITDA Margin
- - - -
-

Snapshot

Average Recommendation OVERWEIGHT Average Target Price 7.60
Number of Ratings 4 Current Quarters Estimate -0.135
FY Report Date 06 / 2026 Current Year's Estimate -0.463
Last Quarter’s Earnings -0.115 Median PE on CY Estimate N/A
Year Ago Earnings -0.56 Next Fiscal Year Estimate -0.31
Median PE on Next FY Estimate N/A

Earnings Per Share

This Quarter Next Quarter This Fiscal Next Fiscal
# of Estimates 4 4 4 3
Mean Estimate -0.14 -0.13 -0.46 -0.31
High Estimates -0.10 -0.08 -0.37 -0.24
Low Estimate -0.16 -0.19 -0.64 -0.42
Coefficient of Variance -22.22 -38.37 -26.33 -31.11

Analysts Recommendations

Current 1 Month Ago 3 Months Ago
BUY 3 4 6
OVERWEIGHT 0 0 0
HOLD 1 1 0
UNDERWEIGHT 0 0 0
SELL 0 0 0
MEAN Overweight Buy Buy

Aldeyra Therapeutics in the News