Martin Marietta Materials... (MLM)
NYSE: MLM
· Real-Time Price · USD
611.81
-0.69 (-0.11%)
At close: Aug 15, 2025, 1:18 PM
MLM Open Interest Chart
Open interest breakdown by expiration date for MLM
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
3,010
contracts, with 2,152
call contracts and
858 put contracts. The
overall put-call open interest ratio is
0.40, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Jan 16, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 785 | 73 | 0.09 |
| Oct 17, 2025 | 452 | 182 | 0.40 |
| Dec 19, 2025 | 693 | 527 | 0.76 |
| Jan 16, 2026 | 222 | 76 | 0.34 |