Stock comparison

MLMvsMTZ

Martin Marietta Materials IncvsMasTec Inc. Real data pulled from the alphactor.ai fundamentals pipeline — valuation, balance-sheet health, momentum, and analyst sentiment side by side.

MLM

Martin Marietta Materials Inc

$618.89

-0.02%

Construction$36.0BNYSE

MTZ

MasTec Inc

$382.88

+75.48%

Construction$26.5BNYSE

60-day price, rebased to 100

MLM -5.42% · MTZ +59.21%

Round-by-round

MLM 2·MTZ 3· 1tie

EdgeMTZ

Valuation upside

-63.60% vs -17.20% to DCF fair value

EdgeMTZ

Balance-sheet strength

Altman Z 3.70 vs 4.58

Tie

Fundamental quality

Piotroski 8.00 vs 8.00 (of 9)

EdgeMLM

Growth + margins

Rule-of-40 24.50 vs 18.20

EdgeMTZ

60-day momentum

-5.42% vs +59.21% price return

EdgeMLM

Market-cap liquidity

$36.0B vs $26.5B

Verdict

Across6categories,MTZtakes the edge with3wins to2 (and 1 tie). Neither score is a buy signal on its own: run the full backtest and credibility tests on alphactor.ai before putting money on it.

Backtest a strategy onMLMorMTZ

Point-in-time backtests, 8-layer credibility pipeline, conviction scoring — free to start.