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

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 August 17, 2026. Differences are shown without an overall score or investment verdict.

Compare
Builders FirstSource, Inc. logo
BLDR
Builders FirstSource, Inc.
$7.55B
$70.15Basic MaterialsDelayed quote: Aug 17, 2026, 11:39 AM EDT
Lightwave Logic, Inc. logo
LWLG
Lightwave Logic, Inc.
$1.16B
$7.52Basic MaterialsDelayed quote: Aug 17, 2026, 11:40 AM EDT

Total return — BLDR vs LWLG

growth of $100 · dividends reinvested · last 10y
BLDR +484.8% (+19.3%/yr)LWLG +981.4% (+26.9%/yr)LWLG compounded faster over this window
01k2kStart $10020182020202220242026$585$1,081
BLDR LWLG

BLDR vs LWLG: by the numbers

  • •BLDR is the larger company ($7.55B vs $1.16B market cap).
  • •BLDR is profitable (0.71% net margin) while LWLG runs a net loss (-9015.57%).

Metrics side by side

Valuation

MetricBLDRLWLG
P/E ratio79.68N/A
Forward P/E22.31N/A
P/S ratio0.554611.23
P/B ratio1.9713.79
EV / EBITDA12.62N/A
FCF yield8.11%N/A

Profitability

MetricBLDRLWLG
Gross margin29.19%-793.18%
Operating margin3.02%-8765.46%
Net margin0.71%-9015.57%
ROE2.56%-26.95%
ROIC6.82%-26.04%

Growth (annualized)

MetricBLDRLWLG
Revenue CAGR (5Y)12.16%N/A
EPS CAGR (5Y)7.77%N/A
FCF CAGR (5Y)30.51%N/A
Total return CAGR (5Y)6.97%2.11%

Frequently asked

Is BLDR or LWLG more profitable?
BLDR runs the higher net margin — BLDR at 0.71% versus LWLG at -9015.57%.
How have BLDR and LWLG total returns compared?
Over the past 10 years, BLDR delivered 19.41% and LWLG delivered 26.87% annualized total return. Past performance doesn't predict future results.

Go deeper

Full BLDR analysisFull LWLG analysisInteractive comparison tool

Dig into the metrics

Builders FirstSource P/E ratioBuilders FirstSource ROELightwave Logic ROEBuilders FirstSource operating marginLightwave Logic operating marginBuilders FirstSource revenue growthLightwave Logic revenue growthBuilders FirstSource free cash flowLightwave Logic free cash flow

Builders FirstSource & Lightwave Logic appear in these rankings

Highest FCF Yield StocksHighest 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 August 17, 2026.