Which has grown faster, BLDR or LWLG?

Over the past five years, LWLG grew revenue faster — BLDR at a 6.25% CAGR versus LWLG at 43.26%.

Is BLDR or LWLG more profitable?

BLDR runs the higher net margin — BLDR at 1.97% versus LWLG at -9015.57%.

Which has been the better investment, BLDR or LWLG?

Over the past 10-year, LWLG delivered the higher annualized total return — BLDR at 22.03% versus LWLG at 27.48%. Past performance doesn't predict future results.

Builders FirstSource, Inc. (BLDR) vs Lightwave Logic, Inc. (LWLG)

BLDR leads on 8 of 9 compared metrics.

A side-by-side comparison of Builders FirstSource, Inc. and Lightwave Logic, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 3, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

BLDR

Builders FirstSource, Inc.

$9.11B

$84.69Basic Materials

LWLG

Lightwave Logic, Inc.

$1.13B

$7.37Basic Materials

Total return — BLDR vs LWLG

growth of $100 · last 20y

BLDR +313.7%LWLG +336.1%LWLG compounded faster

BLDR LWLG

BLDR vs LWLG: by the numbers

•BLDR is the larger company ($9.11B vs $1.13B market cap).
•BLDR is profitable (1.97% net margin) while LWLG runs a net loss (-9015.57%).
•LWLG grew revenue faster over the past five years (43.26% vs 6.25% CAGR).

Which is better, BLDR or LWLG?

Metric tally: BLDR 8 · LWLG 1

It depends on what you're optimizing for:

GrowthLWLG(faster 5Y revenue CAGR)

QualityBLDR(higher ROIC)

Metrics side by side

Valuation

Metric	BLDR	LWLG
P/E ratio	32.45	—
Forward P/E	19.81	—
P/S ratio	0.63●	4489.40
P/B ratio	2.32●	13.42
PEG ratio	4.18	—
EV / EBITDA	11.94	—
FCF yield	9.26%	—

Profitability

Metric	BLDR	LWLG
Gross margin	29.89%●	-793.18%
Operating margin	4.18%●	-8765.46%
Net margin	1.97%●	-9015.57%
ROE	7.28%●	-26.95%
ROIC	6.82%●	-26.04%

Growth (annualized)

Metric	BLDR	LWLG
Revenue CAGR (5Y)	6.25%	43.26%●
EPS CAGR (5Y)	7.77%	—
FCF CAGR (5Y)	39.91%	—
Total return CAGR (5Y)	14.38%●	-5.13%

Frequently asked

Which is better, BLDR or LWLG?: It depends on your goal. growth: LWLG (faster 5Y revenue CAGR); quality: BLDR (higher ROIC). Across all compared metrics, BLDR leads 8 to 1.
Which has grown faster, BLDR or LWLG?: Over the past five years, LWLG grew revenue faster — BLDR at a 6.25% CAGR versus LWLG at 43.26%.
Is BLDR or LWLG more profitable?: BLDR runs the higher net margin — BLDR at 1.97% versus LWLG at -9015.57%.
Which has been the better investment, BLDR or LWLG?: Over the past 10-year, LWLG delivered the higher annualized total return — BLDR at 22.03% versus LWLG at 27.48%. Past performance doesn't predict future results.

Go deeper

Full BLDR analysis Full LWLG analysis Interactive comparison tool

Dig into the metrics

Builders FirstSource P/E ratio Lightwave Logic P/E ratio Builders FirstSource dividend yield Lightwave Logic dividend yield Builders FirstSource ROE Lightwave Logic ROE Builders FirstSource operating margin Lightwave Logic operating margin Builders FirstSource revenue growth Lightwave Logic revenue growth Builders FirstSource free cash flow Lightwave Logic free cash flow

Builders FirstSource & Lightwave Logic appear in these rankings

Fastest Revenue Growth Stocks Highest FCF Yield Stocks Best 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 3, 2026.