Amylx Pharmaceuticals Inc vs BridgeBio Pharma Inc — how do they compare? Amylx Pharmaceuticals Inc trades at $23.65 (market cap $2.53B), while BridgeBio Pharma Inc trades at $83.9 (market cap $16.61B). The key difference: BridgeBio Pharma Inc is far larger — about 6.6× Amylx Pharmaceuticals Inc's market cap, and Amylx Pharmaceuticals Inc is trading nearer its 52-week high, BridgeBio Pharma Inc nearer its low. Which is the better fit depends on your goals.
| AMLX | BBIO | |
|---|---|---|
Market Cap | $2.53B | $16.61B |
Sector | Health | Health |
52-Week High | $24.19 | $90.17 |
52-Week Low | $7.82 | $47.29 |
Enterprise Value | $2.28B | $18.16B |
Signals from Pluang's Aura AI — not financial advice
AMLX trades at $22.82, down 5.66% on the day, with a bullish technical signal from moving averages and key support at $22. The company reported a net loss of -$144.74M for 2025, with negative ROE and ROA, but holds a $250.8M cash runway into 2028. The pivotal Phase 3 LUCIDITY trial for avexitide is set for a late August/early September 2026 readout, a key near-term catalyst.
Analyst consensus is strongly bullish with a $30.00 price target, though recent earnings misses and negative cash flow from operations in 2026 pose risks. The stock's outlook hinges on successful clinical trial results and the subsequent regulatory pathway for its lead endocrine asset.
BridgeBio Pharma (BBIO) trades at $84.48, up 2.03% with bullish technical signals from moving averages. Despite strong revenue growth from $222M in 2024 to $502M in 2025, the company reports significant losses with a -144.39% net margin. Recent FDA acceptance for encaleret in ADH1 and Attruby's commercial expansion in ATTR-CM provide growth catalysts, though cash flow remains negative at -$111M in 2025.
The stock presents high-risk growth potential with 88% analyst buy ratings and $102.20 consensus target, but faces substantial execution risks from ongoing losses and $1.72B debt load. Success hinges on pipeline approvals and Attruby's market penetration, making it suitable for risk-tolerant investors betting on biotech breakthroughs.
Trailing returns across standard periods
Latest headlines on both assets
Amylyx Pharmaceuticals is a biopharmaceutical firm focused on developing therapies for rare diseases. Its pipeline includes treatments for conditions like post-bariatric hypoglycemia and congenital hyperinsulinism.
Read more on AMLX →BridgeBio Pharma Inc is involved in identifying advance transformative medicines to treat patients who suffer from Mendelian diseases, which are diseases that arise from defects in a single gene, and cancers with clear genetic drivers. Its product pipeline categories include Mendelian, Genetic Dermatology, Oncology, and Gene therapy.
Read more on BBIO →