Stocks / BLDR vs KTOS

BLDR vs KTOS: Which Stock Is the Better Buy?

Builders FirstSource, Inc. and Kratos Defense & Security Solutions, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

KTOS is the larger company ($10.3B vs $7.1B). On the fundamentals, KTOS grows revenue faster (12.5% vs 12.2%); BLDR earns a higher net margin (2.9% vs 1.6%); BLDR has the stronger return on equity (10.0% vs 1.1%). On the filings, BLDR carries fewer potential red flags (1 vs 2). Full numbers below — the stronger figure on each row is in green.

AI verdict — BLDR vs KTOS, 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.

 Builders FirstSource, Inc. (BLDR)Kratos Defense & Security Solutions, Inc. (KTOS)
Market cap$7.1B$10.3B
Revenue (latest FY)$15.19B$1.35B
Net income (latest FY)$435.20M$22.00M
Revenue growth (5y CAGR)12.2%12.5%
Net margin2.9%1.6%
Return on equity10.0%1.1%
P/E ratio72.2321.8
Dividend yield
Profitable years (of last 10)104
Positive free cash flowYesNo

Verify the comparison

Use the filing period and source shown by each tool before treating two figures as comparable.

Compare with another company:

See the full BLDR vs KTOS 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 BLDR's full financials →   Open KTOS's full financials →

More comparisons

Frequently asked questions

Which is bigger, BLDR or KTOS?

Kratos Defense & Security Solutions, Inc. is larger by market capitalization — $10.3B versus $7.1B.

Which grows faster, BLDR or KTOS?

Over the last five fiscal years, Kratos Defense & Security Solutions, Inc. grew revenue faster — 12.5%/yr versus 12.2%/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.

Keep exploring

BLDR fundamentals → · KTOS fundamentals → · All 1,500+ companies → · Free screener →