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Phathom Pharmaceuticals, Inc. (PHAT) Stock Grade

PHAT · Healthcare

C
Grade updated: September 29, 2026
Computed by the GradeMyInvestments scoring model from revenue growth, profitability, balance-sheet strength, and analyst targets.
Market Cap
$594.6M
P/E Ratio
—
Revenue Growth (YoY)
+216.9%
Net Margin
-126.4%
Return on Equity
50.5%
Dividend Yield
None

About Phathom Pharmaceuticals, Inc.'s fundamentals

Phathom Pharmaceuticals is a small-cap biotech company with a market capitalization of $594.6 million that has demonstrated exceptional revenue growth of 216.9% year-over-year, indicating strong commercial traction. However, the company is currently unprofitable with a net margin of -126.4% and reported a net loss in its latest annual statement, which is typical for early-stage pharmaceutical firms investing heavily in growth and product development. The company does not pay a dividend, which is consistent with its reinvestment of resources into operations. The positive return on equity of 50.5% suggests the company is generating returns on shareholder capital despite current losses, though this metric should be interpreted cautiously given the company's unprofitable status.

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