BlossomHill Therapeutics shows clearly bullish insider buying and a positive but thinly sampled news-sentiment read, alongside a conservative balance sheet on leverage. Broader quality metrics remain flagged as a concern, with margin components at the bottom of their scale. No current share price is available this run, so no trade setup or risk/reward can be computed.
Thesis pillars
- Flagged Quality Concerns↑Improving
- Clean Bullish Insider Buying→Stable
- Positive But Thin News Sentiment↑Improving
- +1 more pillar — see the Why tab for full reasoning
BlossomHill Therapeutics, Inc. (BLSM) Stock Analysis
Range Bound setup · Inst Constrain edge
Healthcare · Biotechnology
Sell if holding. Engine safety override at $21.37: Quality below floor (2.9 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 5.8/10 and A.R:R 2.9:1 is above the 1.5:1 BUY gate. Specifically: Below-average business quality; Negative price momentum.
BlossomHill Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops small molecule medicines that address medical needs in cancer treatment. Its pipeline includes BH-30643, an OMNI-EGFR inhibitor in clinical development for advanced EGFR-mutant non-small cell... Read more
Sell if holding. Engine safety override at $21.37: Quality below floor (2.9 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 5.8/10 and A.R:R 2.9:1 is above the 1.5:1 BUY gate. Specifically: Below-average business quality; Negative price momentum. Chart setup: RSI 48 mid-range, Bollinger mid-band. Score 5.8/10, moderate confidence.
Passes 6/7 gates (favorable risk/reward ratio, clean insider activity, no SEC red flags, earnings proximity no date, semi cycle peak clear, materials cycle peak clear). Fails on weak momentum. Suitability: speculative.
Recent developments
updated 2026-09-30Recent Developments — BlossomHill Therapeutics, Inc.
Latest news
- NEWS BlossomHill Therapeutics Presents Preclinical Data On BH-501284 At AACR Conference On Pancreatic Cancer; Targets IND Fil — benzinga Sep 28, 2026 positive
- NEWS Leerink Partners Maintains Outperform on BlossomHill Therapeutics, Raises Price Target to $40 — benzinga Sep 21, 2026 positive
- NEWS Guggenheim Maintains Buy on BlossomHill Therapeutics, Raises Price Target to $40 — benzinga Sep 21, 2026 positive
- NEWS Earnings Scheduled For September 18, 2026 — benzinga Sep 18, 2026 neutral
- NEWS BlossomHill Therapeutics Q2 EPS $(8.75) — benzinga Sep 18, 2026 negative
Generated 2026-09-30T06:02:00Z.
Thesis
Key Metrics
Quality Signals
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.
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Rating Breakdown
2 floor-breakers·1 ceiling hit
Momentum below the gate floor. Component breakdown shows what dragged the score down.static
Quality below the gate floor. Component breakdown shows what dragged the score down.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Sell if holding. Engine safety override at $21.37: Quality below floor (2.9 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 5.8/10 and A.R:R 2.9:1 is above the 1.5:1 BUY gate. Specifically: Below-average business quality; Negative price momentum. Chart setup: RSI 48 mid-range, Bollinger mid-band. Prior stop was $19.87. Score 5.8/10, moderate confidence.
Take-profit target: $30.80 (+44.1% upside). Prior stop was $19.87. Stop-loss: $19.87.
Quality below floor (2.9 < 4.0); Value-trap signals (2/5): Margin compression (op margin -39.6%), Material insider selling (21 sells, 0.84% of cap).
BlossomHill Therapeutics, Inc. trades at a P/E of N/A (forward -5.4). TrendMatrix value score: 9.0/10. Verdict: Sell.
What does BlossomHill Therapeutics, Inc. do?BlossomHill Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops small molecule medicines that...
BlossomHill Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops small molecule medicines that address medical needs in cancer treatment. Its pipeline includes BH-30643, an OMNI-EGFR inhibitor in clinical development for advanced EGFR-mutant non-small cell lung cancer (NSCLC), BH-501284, and BH-30236, a macrocyclic CLK (Cdc2-like kinase) inhibitor being evaluated in patients with relapsed or refractory acute myeloid leukemia (R/R AML) and higher-risk myelodysplastic syndrome (HR-MDS). BlossomHill Therapeutics, Inc. was incorporated in 2020 and is based in San Diego, California.