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Dianthus Therapeutics vs Korsana Biosciences

Dianthus Therapeutics and Korsana Biosciences are similar in size: $2.0m and $2.1m of revenue in their latest fiscal years. Korsana Biosciences grew faster (3.7% against -67.3%). Korsana Biosciences kept more of each dollar of sales as profit: a net margin of -170.1% against -7973.3%. Dianthus Therapeutics carries less debt relative to equity (0.0% against 0.0%).

Latest fiscal yearDianthus TherapeuticsDNTH, 2025Korsana BiosciencesKRSA, 2025
Revenue $2.0m $2.1m
Revenue growth -67.3% 3.7%
Net income −$162m −$3.5m
Operating margin -8739.3% -239.8%
Net margin -7973.3% -170.1%
Return on equity -38.4% -39.3%
Free cash flow −$129m −$3.3m
Cash $51.1m $3.2m
Total debt $0 $0
Debt to equity 0.0% 0.0%
Dividend per share — —
Dividend yield — —
Share buybacks — —
Employees 92 —
Market value $4.55bn $138m
Price vs our value range — —
Moat score — —
Insider trades, 12 months 0 buys, 66 sales 0 buys, 0 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.