Allison Transmission Inc... (ALSN)
NYSE: ALSN
· Real-Time Price · USD
87.33
-0.41 (-0.47%)
At close: Aug 29, 2025, 3:59 PM
87.09
-0.28%
After-hours: Aug 29, 2025, 06:47 PM EDT
ALSN Open Interest Chart
Open interest breakdown by expiration date for ALSN
options contracts. Displaying data for 7
active expiration dates with future expiry.
Total open interest across all expiries is
1,324
contracts, with 777
call contracts and
547 put contracts. The
overall put-call open interest ratio is
0.70, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Dec 18, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 237 | 142 | 0.60 |
| Oct 17, 2025 | 43 | 18 | 0.42 |
| Nov 21, 2025 | 256 | 112 | 0.44 |
| Dec 19, 2025 | 154 | 139 | 0.90 |
| Jan 16, 2026 | 11 | 0 | 0.00 |
| Feb 20, 2026 | 47 | 113 | 2.40 |
| Dec 18, 2026 | 29 | 23 | 0.79 |