Amtech Systems Inc. (ASYS)
NASDAQ: ASYS
· Real-Time Price · USD
9.17
0.27 (3.03%)
At close: Oct 03, 2025, 3:59 PM
9.27
1.09%
After-hours: Oct 03, 2025, 06:27 PM EDT
ASYS Open Interest Chart
Open interest breakdown by expiration date for ASYS
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
2,506
contracts, with 2,308
call contracts and
198 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 477 | 53 | 0.11 |
| Nov 21, 2025 | 604 | 99 | 0.16 |
| Feb 20, 2026 | 1,177 | 10 | 0.01 |
| May 15, 2026 | 50 | 36 | 0.72 |