Alcon Inc. (ALC)
NYSE: ALC
· Real-Time Price · USD
87.71
0.92 (1.06%)
At close: Aug 15, 2025, 1:58 PM
ALC Open Interest Chart
Open interest breakdown by expiration date for ALC
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
12,146
contracts, with 4,826
call contracts and
7,320 put contracts. The
overall put-call open interest ratio is
1.52, indicating a
bearish
bias in positioning. Options expire from
Sep 19, 2025
to
Feb 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 2,292 | 4,866 | 2.12 |
| Nov 21, 2025 | 2,426 | 2,112 | 0.87 |
| Jan 16, 2026 | 2 | 0 | 0.00 |
| Feb 20, 2026 | 106 | 342 | 3.23 |