Axcelis Technologies Inc. (ACLS)
NASDAQ: ACLS
· Real-Time Price · USD
81.29
2.78 (3.54%)
At close: Aug 22, 2025, 3:59 PM
82.00
0.87%
After-hours: Aug 22, 2025, 06:58 PM EDT
ACLS Open Interest Chart
Open interest breakdown by expiration date for ACLS
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
12,315
contracts, with 7,233
call contracts and
5,082 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
Mar 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 3,755 | 2,136 | 0.57 |
| Oct 17, 2025 | 31 | 44 | 1.42 |
| Dec 19, 2025 | 3,205 | 2,771 | 0.86 |
| Mar 20, 2026 | 242 | 131 | 0.54 |