Stocks / BLDR vs ELVA

Builders FirstSource, Inc. (BLDR) vs Electrovaya Inc. (ELVA)

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

BLDR is the larger company ($7.6B vs $0.5B). On the fundamentals, ELVA grows revenue faster (59.7% vs 12.2%); ELVA earns a higher net margin (5.3% vs 2.9%); ELVA has the stronger return on equity (10.8% vs 10.0%). Over the last five years, ELVA returned 67.2% vs 27.1%. 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 ELVA, 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)	Electrovaya Inc. (ELVA)
Market cap	$7.6B	$0.5B
Revenue (latest FY)	$15.19B	$63.58M
Net income (latest FY)	$435.20M	$3.36M
Revenue growth (5y CAGR)	12.2%	59.7%
Net margin	2.9%	5.3%
Return on equity	10.0%	10.8%
P/E ratio	76.3	84.4
Dividend yield	—	—
Profitable years (of last 10)	10	1
Positive free cash flow	Yes	No

Performance — BLDR vs ELVA

Total returns from monthly split- and dividend-adjusted closes; 52-week range from the latest quote. Past performance is not a prediction.

	Builders FirstSource, Inc. (BLDR)	Electrovaya Inc. (ELVA)
1-year return	-51.2%	172.1%
3-year return	-53.3%	154.9%
5-year return	27.1%	67.2%
10-year return	392.9%	-32.0%
52-week range	$65.10–$151.03	$3.11–$12.78

Verify the comparison

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See the full BLDR vs ELVA 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 ELVA's full financials →

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Frequently asked questions

Which is bigger, BLDR or ELVA?

Builders FirstSource, Inc. is larger by market capitalization — $7.6B versus $0.5B.

Which grows faster, BLDR or ELVA?

Over the last five fiscal years, Electrovaya Inc. grew revenue faster — 59.7%/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.

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