Stocks / CSTL vs MAZE

Castle Biosciences, Inc. (CSTL) vs Maze Therapeutics, Inc. (MAZE)

Castle Biosciences, Inc. and Maze Therapeutics, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Healthcare.

MAZE is the larger company ($1.4B vs $0.6B). On the fundamentals, CSTL has the stronger return on equity (-5.1% vs -36.9%). On the filings, MAZE carries fewer potential red flags (1 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — CSTL vs MAZE, 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.

 Castle Biosciences, Inc. (CSTL)Maze Therapeutics, Inc. (MAZE)
Market cap$0.6B$1.4B
Revenue (latest FY)$344.23M$0
Net income (latest FY)$-24.16M$-131.12M
Revenue growth (5y CAGR)40.6%
Net margin-7.0%
Return on equity-5.1%-36.9%
P/E ratio
Dividend yield
Profitable years (of last 10)21
Positive free cash flowYesNo

Performance — CSTL vs MAZE

Total returns from monthly split- and dividend-adjusted closes; 52-week range from the latest quote. Past performance is not a prediction.

 Castle Biosciences, Inc. (CSTL)Maze Therapeutics, Inc. (MAZE)
1-year return2.6%100.5%
3-year return52.7%
5-year return-71.4%
10-year return
52-week range$14.59–$44.28$9.83–$53.65

Verify the comparison

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

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See the full CSTL vs MAZE 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 CSTL's full financials →   Open MAZE's full financials →

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Frequently asked questions

Which is bigger, CSTL or MAZE?

Maze Therapeutics, Inc. is larger by market capitalization — $1.4B versus $0.6B.

Which grows faster, CSTL or MAZE?

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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