Rio Tinto Group (RIO)
NYSE: RIO
· Real-Time Price · USD
61.33
-1.19 (-1.90%)
At close: Aug 15, 2025, 11:50 AM
RIO Open Interest Chart
Open interest breakdown by expiration date for RIO
options contracts. Displaying data for 7
active expiration dates with future expiry.
Total open interest across all expiries is
152,064
contracts, with 81,010
call contracts and
71,054 put contracts. The
overall put-call open interest ratio is
0.88, 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 | 22,427 | 15,498 | 0.69 |
| Oct 17, 2025 | 9,965 | 10,340 | 1.04 |
| Jan 16, 2026 | 32,010 | 23,007 | 0.72 |
| Mar 20, 2026 | 5,987 | 9,604 | 1.60 |
| Jun 18, 2026 | 3,916 | 7,720 | 1.97 |
| Sep 18, 2026 | 1,465 | 1,040 | 0.71 |
| Jan 15, 2027 | 5,240 | 3,845 | 0.73 |