Stocks / DCI vs POWL

DCI vs POWL: Which Stock Is the Better Buy?

Donaldson Company, Inc. and Powell Industries, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

DCI is the larger company ($9.7B vs $9.6B). On the fundamentals, POWL grows revenue faster (16.3% vs 7.4%); POWL earns a higher net margin (16.4% vs 9.9%); POWL has the stronger return on equity (28.2% vs 25.2%). Neither shows an obvious red flag in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — DCI vs POWL, 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.

 Donaldson Company, Inc. (DCI)Powell Industries, Inc. (POWL)
Market cap$9.7B$9.6B
Revenue (latest FY)$3.69B$1.10B
Net income (latest FY)$367.00M$180.75M
Revenue growth (5y CAGR)7.4%16.3%
Net margin9.9%16.4%
Return on equity25.2%28.2%
P/E ratio22.651.4
Dividend yield1.4%0.1%
Profitable years (of last 10)108
Positive free cash flowYesYes

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See the full DCI vs POWL 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.

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Frequently asked questions

Which is bigger, DCI or POWL?

Donaldson Company, Inc. is larger by market capitalization — $9.7B versus $9.6B.

Which grows faster, DCI or POWL?

Over the last five fiscal years, Powell Industries, Inc. grew revenue faster — 16.3%/yr versus 7.4%/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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