Stocks / MWA vs PLUG

MWA vs PLUG: Which Stock Is the Better Buy?

Mueller Water Products, Inc. and Plug Power Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

MWA is the larger company ($4.0B vs $3.9B). On the fundamentals, MWA earns a higher net margin (13.4% vs -229.8%); MWA has the stronger return on equity (19.5% vs -166.8%). On the filings, MWA carries fewer potential red flags (0 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — MWA vs PLUG, 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.

 Mueller Water Products, Inc. (MWA)Plug Power Inc. (PLUG)
Market cap$4.0B$3.9B
Revenue (latest FY)$1.43B$709.92M
Net income (latest FY)$191.70M$-1.63B
Revenue growth (5y CAGR)8.2%
Net margin13.4%-229.8%
Return on equity19.5%-166.8%
P/E ratio19.4
Dividend yield1.1%
Profitable years (of last 10)100
Positive free cash flowYesNo

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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 MWA vs PLUG 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 MWA's full financials →   Open PLUG's full financials →

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Frequently asked questions

Which is bigger, MWA or PLUG?

Mueller Water Products, Inc. is larger by market capitalization — $4.0B versus $3.9B.

Which grows faster, MWA or PLUG?

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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