Stocks / KYMR vs PTGX

KYMR vs PTGX: Which Stock Is the Better Buy?

Kymera Therapeutics, Inc. and Protagonist Therapeutics, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Healthcare.

PTGX is the larger company ($6.9B vs $6.7B). On the fundamentals, PTGX grows revenue faster (10.0% vs 2.9%); PTGX earns a higher net margin (-282.8% vs -794.0%); KYMR has the stronger return on equity (-19.7% vs -21.2%). Both carry 2 potential red flags in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — KYMR vs PTGX, 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.

 Kymera Therapeutics, Inc. (KYMR)Protagonist Therapeutics, Inc. (PTGX)
Market cap$6.7B$6.9B
Revenue (latest FY)$39.21M$46.02M
Net income (latest FY)$-311.35M$-130.15M
Revenue growth (5y CAGR)2.9%10.0%
Net margin-794.0%-282.8%
Return on equity-19.7%-21.2%
P/E ratio
Dividend yield
Profitable years (of last 10)01
Positive free cash flowNoYes

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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 KYMR vs PTGX 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 KYMR's full financials →   Open PTGX's full financials →

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Frequently asked questions

Which is bigger, KYMR or PTGX?

Protagonist Therapeutics, Inc. is larger by market capitalization — $6.9B versus $6.7B.

Which grows faster, KYMR or PTGX?

Over the last five fiscal years, Protagonist Therapeutics, Inc. grew revenue faster — 10.0%/yr versus 2.9%/yr, computed from SEC-filed statements.

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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