S&P 500 7,718.60 −0.38%
Nasdaq 26,506.99 −0.29%
S&P/TSX 36,513.80 −0.33%
Apple 319.97 −2.51%
Nvidia 230.36 +0.84%
Microsoft 499.70 −2.04%
Shopify 200.76 −0.10%
Royal Bank 291.48 −0.30%
CAD/USD 0.7229 −0.32%
CLOSED · 16:25 ET
Market ClerkRecap
Sun Sep 6 · markets closed2 signals today321 insider buys this week · $404MCIRO short report next: Sep 15The week ahead

MLM

MARTIN MARIETTA MATERIALS INC
NYSE · MATERIALS · MINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS)
514.77
+5.83 +1.15%
USD · close Sep 4
MKT CAP $30.9BP/E 12.6DIV YIELD 0.64%FCF YIELD 2.62%REV TTM $6.7B +14.8%NET INCOME $2.5B +123.2%NET DEBT $5.8B52W 504.92 – 708.11SEC XBRL · TTM TO Invalid Date

Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-142.3M−118K3.77%480K4.7
2026-07-312.4M−65K3.96%649K3.7
2026-07-152.4M+217K4.07%579K4.2

Short Watch, all names.

Watch MLM. Know when insiders buy.
One email the day a filing lands. Free.