Rio Tinto Group (RIO)
NYSE: RIO
· Real-Time Price · USD
60.58
0.22 (0.36%)
At close: Aug 19, 2025, 3:59 PM
RIO Open Interest Chart
Open interest breakdown by expiration date for RIO
options contracts. Displaying data for 8
active expiration dates with future expiry.
Total open interest across all expiries is
153,966
contracts, with 81,436
call contracts and
72,530 put contracts. The
overall put-call open interest ratio is
0.89, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Jan 15, 2027.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 21,192 | 16,788 | 0.79 |
| Oct 17, 2025 | 10,813 | 10,774 | 1.00 |
| Jan 16, 2026 | 32,079 | 22,575 | 0.70 |
| Mar 20, 2026 | 6,246 | 9,621 | 1.54 |
| Apr 17, 2026 | 1 | 129 | 129.00 |
| Jun 18, 2026 | 4,072 | 7,741 | 1.90 |
| Sep 18, 2026 | 1,473 | 1,045 | 0.71 |
| Jan 15, 2027 | 5,560 | 3,857 | 0.69 |