Stocks / GKOS vs RGEN

GKOS vs RGEN: Which Stock Is the Better Buy?

Glaukos Corporation and Repligen Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Healthcare.

RGEN is the larger company ($7.4B vs $7.2B). On the fundamentals, GKOS grows revenue faster (17.7% vs 15.0%); RGEN earns a higher net margin (6.6% vs -37.0%); RGEN has the stronger return on equity (2.3% vs -28.6%). On the filings, RGEN carries fewer potential red flags (1 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — GKOS vs RGEN, 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.

 Glaukos Corporation (GKOS)Repligen Corporation (RGEN)
Market cap$7.2B$7.4B
Revenue (latest FY)$507.44M$738.26M
Net income (latest FY)$-187.69M$48.89M
Revenue growth (5y CAGR)17.7%15.0%
Net margin-37.0%6.6%
Return on equity-28.6%2.3%
P/E ratio144.0
Dividend yield
Profitable years (of last 10)29
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 GKOS vs RGEN 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 GKOS's full financials →   Open RGEN's full financials →

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Frequently asked questions

Which is bigger, GKOS or RGEN?

Repligen Corporation is larger by market capitalization — $7.4B versus $7.2B.

Which grows faster, GKOS or RGEN?

Over the last five fiscal years, Glaukos Corporation grew revenue faster — 17.7%/yr versus 15.0%/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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