Stocks / KGS vs SEI

KGS vs SEI: Which Stock Is the Better Buy?

Kodiak Gas Services, Inc. and Solaris Energy Infrastructure, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Energy.

SEI is the larger company ($6.8B vs $6.7B). On the fundamentals, SEI grows revenue faster (43.3% vs 21.2%); KGS earns a higher net margin (6.2% vs 4.8%); KGS has the stronger return on equity (6.7% vs 5.3%). Both carry 2 potential red flags in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — KGS vs SEI, 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.

 Kodiak Gas Services, Inc. (KGS)Solaris Energy Infrastructure, Inc. (SEI)
Market cap$6.7B$6.8B
Revenue (latest FY)$1.31B$622.21M
Net income (latest FY)$80.52M$30.17M
Revenue growth (5y CAGR)21.2%43.3%
Net margin6.2%4.8%
Return on equity6.7%5.3%
P/E ratio87.786.6
Dividend yield2.9%0.7%
Profitable years (of last 10)57
Positive free cash flowYesNo

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See the full KGS vs SEI 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 KGS's full financials →   Open SEI's full financials →

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Frequently asked questions

Which is bigger, KGS or SEI?

Solaris Energy Infrastructure, Inc. is larger by market capitalization — $6.8B versus $6.7B.

Which grows faster, KGS or SEI?

Over the last five fiscal years, Solaris Energy Infrastructure, Inc. grew revenue faster — 43.3%/yr versus 21.2%/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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