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Not Investment Advice
Also trades as: 0JZ0.L (LSE) · $vol 0M

MLM Short Interest

Martin Marietta Materials, Inc.
1W: -0.8% 1M: +2.6% 3M: -11.6% YTD: -20.5% 1Y: -18.8% 3Y: +24.5% 5Y: +39.6%
$503.69
-0.23 (-0.05%)
 
Weekly Expected Move ±3.4%
$473 $490 $507 $525 $542
NYSE · Basic Materials · Construction Materials · Tech Score Buy · Power 66 · $30.3B mcap · 60M float · 1.20% daily turnover · Short 64% of daily vol
Credit Risk of going bust: lower than 77% of companies Debt: 16.4% of company value Bonds: $110.8M held by 163 funds, 80 bp over Treasuries → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $6.96 (down 99%), Martin Marietta Materials, Inc. would be worth roughly what it owes.
Total debt $5.95B against a stock market value of $30.25B.
Distance to default 8.91 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $3.41B (short-term plus half of long-term), stock volatility 28.6%; Altman Z 2.95. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.

Short Volume Summary

2026-10-26
59.7%
Short Ratio
of total volume
57.4%
20-Day Avg
56.0%
50-Day Avg
▲ Rising
5-Day Trend
0.2M
Short Volume
0.4M
Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2026-10-26
ExchangeShort VolumeTotal VolumeShort %
NASDAQ 188,224 325,492 57.8%
NYSE 24,122 30,140 80.0%
BATS 87 353 24.6%

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms