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Stocks / NOC vs RKLB

NOC vs RKLB: Which Stock Is the Better Buy?

Northrop Grumman Corporation and Rocket Lab Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

NOC is the larger company ($74.1B vs $68.5B). On the fundamentals, RKLB grows revenue faster (76.5% vs 2.7%); NOC earns a higher net margin (10.0% vs -32.9%); NOC has the stronger return on equity (25.1% vs -11.5%). On the filings, NOC carries fewer potential red flags (1 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — NOC vs RKLB, 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.

 Northrop Grumman Corporation (NOC)Rocket Lab Corporation (RKLB)
Market cap$74.1B$68.5B
Revenue (latest FY)$41.95B$601.80M
Net income (latest FY)$4.18B$-198.21M
Revenue growth (5y CAGR)2.7%76.5%
Net margin10.0%-32.9%
Return on equity25.1%-11.5%
P/E ratio16.3
Dividend yield1.8%
Profitable years (of last 10)100
Positive free cash flowYesNo
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See the full NOC vs RKLB 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 NOC's full financials →   Open RKLB's full financials →

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Frequently asked questions

Which is bigger, NOC or RKLB?

Northrop Grumman Corporation is larger by market capitalization — $74.1B versus $68.5B.

Which grows faster, NOC or RKLB?

Over the last five fiscal years, Rocket Lab Corporation grew revenue faster — 76.5%/yr versus 2.7%/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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NOC fundamentals → · RKLB fundamentals → · All 1,500+ companies → · Free screener →