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ALDX Stock Analysis - Aldeyra Therapeutics, Inc. AI Rating

ALDX Nasdaq Pharmaceutical Preparations DE CIK: 0001341235
Analysis Date: Mar 19, 2026 | Data as of: 2025-12-31
AI Rating
STRONG SELL
92% Confidence

Investment Thesis

Aldeyra Therapeutics is a pre-revenue biopharmaceutical company burning substantial cash with negative operating margins of -35.3M and no commercial revenue generation. While the company maintains adequate liquidity with 70.0M in cash, the current cash burn rate of -33.3M annually suggests only 2+ years of runway, and the complete absence of revenue indicates the company has not yet achieved clinical or commercial success. The negative ROE of -76.5% and deteriorating financial position present significant fundamental concerns.

ALDX Strengths

  • + Strong liquidity position with 70.0M in cash equivalents
  • + Conservative leverage with debt-to-equity ratio of 0.35x
  • + Current ratio of 2.58x indicates ability to meet short-term obligations

ALDX Risks

  • ! No revenue generation - company is entirely pre-commercial
  • ! Substantial ongoing operating losses of -35.3M with negative operating cash flow of -33.3M
  • ! Limited cash runway of approximately 2+ years at current burn rate with no clear path to profitability
  • ! Negative returns on equity (-76.5%) and assets (-47.0%) indicate shareholder value destruction
  • ! Lack of insider purchases (zero Form 4 filings in 90 days) suggests limited confidence from management

Key Metrics to Watch

ALDX Financial Metrics

Revenue
N/A
Net Income
$-33.8M
EPS (Diluted)
$-0.56
Free Cash Flow
$-33.3M
Total Assets
$72.1M
Cash Position
$70.0M

ALDX Profitability Ratios

Gross Margin N/A
Operating Margin N/A
Net Margin N/A
ROE -76.5%
ROA -47.0%
FCF Margin N/A

ALDX Balance Sheet & Liquidity

Current Ratio
2.58x
Quick Ratio
2.58x
Debt/Equity
0.35x
Debt/Assets
38.6%
Interest Coverage
-36.13x
Long-term Debt
$15.3M

ALDX 5-Year Financial Trend

ALDX 5-year financial data:
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Aldeyra Therapeutics, Inc.'s revenue has remained relatively flat over the 5-year period, with a 0% decline. The most recent EPS of $-0.94 indicates the company is currently unprofitable.

ALDX Growth Metrics (YoY)

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
N/A
Free cash flow / Revenue

ALDX Capital Allocation

Operating Cash Flow
-$33.3M
Cash generated from operations
Dividends
None
No dividend program

ALDX SEC Filings

Access official SEC EDGAR filings for Aldeyra Therapeutics, Inc. (CIK: 0001341235)

Disclaimer: This analysis is generated by Claude AI based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Mar 19, 2026 | Data as of: 2025-12-31 | Powered by Claude AI