ALDX
Aldeyra Therapeutics Inc. Common StockHealth Care · ·
$1.59
▼ $0.01 (-0.6%)
Market Cap
$95.92M
Day Range
$1.53 - $1.61
52-Week Range
$1.07 - $6.18
Beta
—
Next Earnings
02.11.2026
ALDX is a stock from the Healthcare sector — Pharmaceuticals, biotech, medical devices, and health insurance — less sensitive to economic cycles, but exposed to regulation and FDA approvals.
🏢 Similar Stocks in the Same Sector
-69.2% (1Y)
This score and all analysis on this page are for informational and educational purposes only and do not constitute investment advice. Read the full disclaimer
Weighted: Technical 25% · Fundamental 20% · Growth 15% · Valuation 15% · News 10% · Quality 10% · Risk 5%
🔍 Cross-Check
Overall Score
🟡 Mixed
Technical Trend
🔴 Bearish
Insiders
🟢 Bullish
✅ Why is the score relatively high?
- 🟢 Earnings per share (EPS) growth: 40.4%
- 🟢 Net income growth: 39.4%
- 🟢 Debt/equity: 0.34
- 🟢 Current ratio: 2.58
- 🟢 Debt/equity: 0.34
⚠️ What's concerning?
- 🔴 ATR: 7.9% of price
- 🔴 Return on equity (ROE): -76.5% (negative)
- 🔴 Price is below the 50-day average
- 🔴 Price is below the 200-day average
- 🔴 MACD histogram is negative — falling momentum
🚦 Quality & Risk Checks
📰 News Trend
Based on real financial news (Finnhub)Everyone's writing about Aldeyra Therapeutics Inc. Common Stock. News trend score: 50. Reason: The mix of positive and negative articles is balanced — 1 vs. 1 out of the last 2 articles.
News trend analysis is based on article sentiment only, and is not investment advice or financial counsel. Read the full disclaimer
📈 Technical Analysis
Based on the last 251 trading days, calculated from real price data. Click an indicator for details and a chart.
🔴 Most indicators support a downtrend (0 bullish · 8 bearish · 2 neutral)
Conclusions
- 🔴Price vs. SMA 50 — Price is below the 50-day average
- 🔴Price vs. SMA 200 — Price is below the 200-day average
- 🔴MACD — MACD histogram is negative — falling momentum
- 🔴RSI — RSI 41.5 — weak/negative bias
- 🟡Stochastic — %K 37.7 — neutral range
- 🟡ADX (trend strength) — ADX 22.8 — weak trend/choppy
- 🔴Relative strength vs. S&P 500 — -13.4% over the last 3 months relative to the index
- 🔴ROC (rate of change) — ROC 12 days: -9.1%
- 🔴Parabolic SAR — Price is below the SAR point — downtrend
- 🔴CMF (money flow) — CMF 20 days: -0.15
Wyckoff Method Analysis
A market-structure read based purely on real price and volume data — not full classic Wyckoff schematic identification (Phase A-E), but a quantitative analysis of what can reliably be computed: trading ranges, "effort vs. result", volume within the range, and Spring/Upthrust detection.
The stock is in a clear downtrend with no defined trading range in the period examined.
High confidence
Evidence Behind This Read
- 🔴Falling price trend — A -7.0% change over the last 50 days, with no defined trading range.
The Wyckoff Method, developed by Richard Wyckoff in the early 20th century, reads the balance of supply and demand through price and volume, based on the premise that large investors ("smart money") quietly accumulate shares before rallies and quietly distribute them before declines. The read here is based solely on real price and volume data — full, precise identification of classic Wyckoff patterns (such as Phases A-E) requires human chart-reading experience and judgment, so this is an approximate algorithmic read, not a substitute for professional analysis. This should not be considered investment advice.
🎯 Trade Planning (M.A.E.E Framework)
Based on a mechanical trading method: market structure → value zone → ATR-based exit point. Not investment advice — a calculation tool only.
1️⃣ Market Structure
🔴 Downtrend
The price is below the 200-day average — an environment that mainly favors looking for selling (Short) opportunities, not buying.
2️⃣ Value Zone
🟡 Price far from value zone
The price is currently far from the 50-day average — the method recommends waiting for a "pullback" before entering, rather than chasing prices.
3️⃣ Suggested Exit Point (ATR-based)
Method formula: Stop-loss = resistance plusone ATR margin — this way the stop adapts to the stock's actual volatility, rather than an arbitrary number.
Entry
$1.59
Stop-Loss
$2.66
Risk per Share
$1.07
Direction
Short
Profit Targets by Risk/Reward Ratio (R)
1:2 R
-$0.54
1:3 R
-$1.61
1:5 R
-$3.74
💰 Position Size Calculator
A core principle of the method: never risk a fixed dollar amount — risk a fixed percentage of equity, and let the position size vary according to the risk per share.
Suggested Position Size
93 sh.
💰 Financial Health
Profitability
Gross Margin
—
Operating Margin
—
Net Margin
—
EBITDA Margin
—
Efficiency
ROE
-76.5%
ROA
-47.0%
ROIC
—
EPS
-$0.56
Balance Sheet
Cash
$70.04M
Total Debt
$15.25M
Current Ratio
2.58
Debt/Equity
0.34
Conclusions
- 🔴Return on equity (ROE) — Return on equity (ROE): -76.5% (negative)
- 🔴Return on assets (ROA) — Return on assets (ROA): -47.0% — weak
- 🟢Current ratio (liquidity) — Current ratio: 2.58
- 🟢Debt-to-equity — Debt/equity: 0.34
🚀 Growth
Revenue
אין נתונים היסטוריים זמינים.
Earnings per Share (EPS)
Net Income
Free Cash Flow (FCF)
Conclusions
- 🟢Earnings per share (EPS) growth — Earnings per share (EPS) growth: 40.4%
- 🟢Net income growth — Net income growth: 39.4%
💎 Fair Value (Valuation)
Not enough cash-flow data to calculate a DCF model for this stock.
Book Value per Share
$0.74
Tangible Book Value per Share (Tangible NAV)
$0.74
Conclusions
- 🟡Tangible Net Asset Value (NAV) — NAV per share: $0.74
- 🟡P/E — P/E: -2.8
🕴️ Insider Trading
Real transactions by officers and insiders, as reported to the SEC on Form 4 — 4 purchases and 1 sales out of the last 24 filings.
| Name | Transaction Type | Date | Shares | Change | Price |
|---|---|---|---|---|---|
| DOUGLAS RICHARD | Grant/Award from Employer | 9.6.2026 | 70,000 | +70,000 | — |
| DOUGLAS RICHARD | Grant/Award from Employer | 9.6.2026 | 19,909 | +19,909 | — |
| DOUGLAS RICHARD | Grant/Award from Employer | 9.6.2026 | 2,323 | +2,323 | — |
| DEPTULA-HICKS DARLENE M | Grant/Award from Employer | 9.6.2026 | 84,557 | +84,557 | — |
| DEPTULA-HICKS DARLENE M | Grant/Award from Employer | 9.6.2026 | 9,756 | +9,756 | — |
| Phillips Gary M. | Grant/Award from Employer | 9.6.2026 | 70,000 | +70,000 | — |
| Phillips Gary M. | Grant/Award from Employer | 9.6.2026 | 6,636 | +6,636 | — |
| Phillips Gary M. | Grant/Award from Employer | 9.6.2026 | 4,977 | +4,977 | — |
| Bronstein Ben | Grant/Award from Employer | 9.6.2026 | 70,000 | +70,000 | — |
| Bronstein Ben | Grant/Award from Employer | 9.6.2026 | 5,309 | +5,309 | — |
| Bronstein Ben | Grant/Award from Employer | 9.6.2026 | 4,977 | +4,977 | — |
| Walker Neal | Grant/Award from Employer | 9.6.2026 | 70,000 | +70,000 | — |
| Walker Neal | Grant/Award from Employer | 9.6.2026 | 3,318 | +3,318 | — |
| Clark William D | Grant/Award from Employer | 9.6.2026 | 70,000 | +70,000 | — |
| Clark William D | Grant/Award from Employer | 9.6.2026 | 2,323 | +2,323 | — |
| Miller-Rich Nancy | Grant/Award from Employer | 9.6.2026 | 70,000 | +70,000 | — |
| Miller-Rich Nancy | Grant/Award from Employer | 9.6.2026 | 3,318 | +3,318 | — |
| Brady Todd C | Open Market Purchase | 3.6.2026 | 1,721,298 | +250,000 | $1.67 |
| Brady Todd C | Grant/Award from Employer | 27.3.2026 | 1,880,510 | +1,880,510 | — |
| Brady Todd C | Grant/Award from Employer | 27.3.2026 | 632,318 | +632,318 | — |
| DOUGLAS RICHARD | Open Market Purchase | 19.3.2026 | 195,000 | +70,000 | $1.40 |
| Alfieri Michael | Open Market Purchase | 18.3.2026 | 7,500 | +5,000 | $1.42 |
| Alfieri Michael | Open Market Purchase | 13.8.2025 | 2,500 | +2,500 | $5.30 |
| Machatha Stephen | Open Market Sale | 11.8.2025 | 221,799 | -22,073 | $5.15 |
📉 Short Interest
Official FINRA data — the number of shares open in short positions, plus daily short-sale activity.
Monthly Trend — Open Short Interest
3,594,821 shares short as of 2026-07-15 · vs. 5,675,750 on 2026-06-30
Official biweekly report (FINRA Rule 4560) — no real higher-frequency data exists for this metric.
Weekly Trend — Daily Short-Sale Activity
33.4% of trading volume this week was short selling, vs. 39.9% the prior week
Based on daily short-sale volume (Reg SHO) — a different metric from the open short interest above: this is daily trading volume, not an open position, so it updates weekly rather than biweekly.
📰 News & Sentiment
Sentiment based on basic keywords (not AI) — 1 positive, 0 neutral, 1 negative out of the last 2 articles.
Benzinga · 28.7.2026
Benzinga · 15.7.2026