Rio Tinto Group (RIO)
NYSE: RIO
· Real-Time Price · USD
66.10
-0.16 (-0.24%)
At close: Oct 03, 2025, 3:59 PM
66.22
0.18%
After-hours: Oct 03, 2025, 07:54 PM EDT
RIO Open Interest Chart
Open interest breakdown by expiration date for RIO
options contracts. Displaying data for 10
active expiration dates with future expiry.
Total open interest across all expiries is
179,905
contracts, with 100,900
call contracts and
79,005 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 18,179 | 16,775 | 0.92 |
| Nov 21, 2025 | 8,655 | 2,401 | 0.28 |
| Dec 19, 2025 | 8,141 | 3,307 | 0.41 |
| Jan 16, 2026 | 39,213 | 28,445 | 0.73 |
| Mar 20, 2026 | 8,205 | 11,160 | 1.36 |
| Apr 17, 2026 | 1,294 | 681 | 0.53 |
| Jun 18, 2026 | 5,270 | 9,512 | 1.80 |
| Sep 18, 2026 | 2,158 | 1,446 | 0.67 |
| Jan 15, 2027 | 8,703 | 4,817 | 0.55 |
| Jan 21, 2028 | 1,082 | 461 | 0.43 |