Stocks / KNSA vs MMSI

KNSA vs MMSI: Which Stock Is the Better Buy?

Kiniksa Pharmaceuticals International, plc and Merit Medical Systems, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Healthcare.

MMSI is the larger company ($4.0B vs $3.9B). On the fundamentals, KNSA earns a higher net margin (8.7% vs 8.5%); KNSA has the stronger return on equity (10.4% vs 8.1%); MMSI trades cheaper on earnings (28.8× vs 55.5×). On the filings, MMSI carries fewer potential red flags (0 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — KNSA vs MMSI, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Kiniksa Pharmaceuticals International, plc (KNSA)Merit Medical Systems, Inc. (MMSI)
Market cap$3.9B$4.0B
Revenue (latest FY)$677.56M$1.52B
Net income (latest FY)$59.01M$128.49M
Revenue growth (5y CAGR)9.5%
Net margin8.7%8.5%
Return on equity10.4%8.1%
P/E ratio55.528.8
Dividend yield
Profitable years (of last 10)39
Positive free cash flowYesYes

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Use the filing period and source shown by each tool before treating two figures as comparable.

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See the full KNSA vs MMSI breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open KNSA's full financials →   Open MMSI's full financials →

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Frequently asked questions

Which is bigger, KNSA or MMSI?

Merit Medical Systems, Inc. is larger by market capitalization — $4.0B versus $3.9B.

Which grows faster, KNSA or MMSI?

Five-year growth data is not available for both companies.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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