Alphatec Inc. (ATEC)
NASDAQ: ATEC
· Real-Time Price · USD
15.26
-0.37 (-2.37%)
At close: Sep 12, 2025, 3:59 PM
15.11
-0.98%
After-hours: Sep 12, 2025, 07:53 PM EDT
ATEC Open Interest Chart
Open interest breakdown by expiration date for ATEC
options contracts. Displaying data for 7
active expiration dates with future expiry.
Total open interest across all expiries is
48,177
contracts, with 38,623
call contracts and
9,554 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 7,328 | 4,526 | 0.62 |
| Oct 17, 2025 | 7,975 | 2,489 | 0.31 |
| Jan 16, 2026 | 19,602 | 2,279 | 0.12 |
| Apr 17, 2026 | 1,616 | 25 | 0.02 |
| Jul 17, 2026 | 871 | 149 | 0.17 |
| Dec 18, 2026 | 21 | 0 | 0.00 |
| Jan 15, 2027 | 1,210 | 86 | 0.07 |