Stocks / EROK vs NGS

EROK vs NGS: Which Stock Is the Better Buy?

EagleRock Land LLC and Natural Gas Services Group, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Energy.

EROK is the larger company ($0.6B vs $0.5B). On the fundamentals, NGS earns a higher net margin (11.6% vs 0.3%); NGS has the stronger return on equity (7.3% vs 0.0%); NGS trades cheaper on earnings (25.1× vs 2064.0×). On the filings, NGS carries fewer potential red flags (0 vs 1). Full numbers below — the stronger figure on each row is in green.

AI verdict — EROK vs NGS, 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.

 EagleRock Land LLC (EROK)Natural Gas Services Group, Inc. (NGS)
Market cap$0.6B$0.5B
Revenue (latest FY)$141.44M$172.31M
Net income (latest FY)$357,000$19.93M
Revenue growth (5y CAGR)20.4%
Net margin0.3%11.6%
Return on equity0.0%7.3%
P/E ratio2064.025.1
Dividend yield0.9%
Profitable years (of last 10)16
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 EROK vs NGS 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 EROK's full financials →   Open NGS's full financials →

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Frequently asked questions

Which is bigger, EROK or NGS?

EagleRock Land LLC is larger by market capitalization — $0.6B versus $0.5B.

Which grows faster, EROK or NGS?

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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EROK fundamentals → · NGS fundamentals → · All 1,500+ companies → · Free screener →