Stocks / ACA vs BLDR

ACA vs BLDR: Which Stock Is the Better Buy?

Arcosa, Inc. and Builders FirstSource, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

BLDR is the larger company ($7.1B vs $6.1B). On the fundamentals, BLDR grows revenue faster (12.2% vs 8.3%); ACA earns a higher net margin (7.2% vs 2.9%); BLDR has the stronger return on equity (10.0% vs 7.9%). Both carry 1 potential red flag in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — ACA vs BLDR, 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.

 Arcosa, Inc. (ACA)Builders FirstSource, Inc. (BLDR)
Market cap$6.1B$7.1B
Revenue (latest FY)$2.88B$15.19B
Net income (latest FY)$208.40M$435.20M
Revenue growth (5y CAGR)8.3%12.2%
Net margin7.2%2.9%
Return on equity7.9%10.0%
P/E ratio27.872.2
Dividend yield0.2%
Profitable years (of last 10)1010
Positive free cash flowYesYes

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 ACA vs BLDR 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 ACA's full financials →   Open BLDR's full financials →

More comparisons

Frequently asked questions

Which is bigger, ACA or BLDR?

Builders FirstSource, Inc. is larger by market capitalization — $7.1B versus $6.1B.

Which grows faster, ACA or BLDR?

Over the last five fiscal years, Builders FirstSource, Inc. grew revenue faster — 12.2%/yr versus 8.3%/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

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