Ambarella Inc. (AMBA)
NASDAQ: AMBA
· Real-Time Price · USD
66.25
-2.72 (-3.94%)
At close: Aug 19, 2025, 3:59 PM
66.00
-0.38%
After-hours: Aug 19, 2025, 07:53 PM EDT
AMBA Open Interest Chart
Open interest breakdown by expiration date for AMBA
options contracts. Displaying data for 12
active expiration dates with future expiry.
Total open interest across all expiries is
19,851
contracts, with 13,928
call contracts and
5,923 put contracts. The
overall put-call open interest ratio is
0.43, indicating a
bullish
bias in positioning. Options expire from
Aug 22, 2025
to
Jan 15, 2027.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Aug 22, 2025 | 1,473 | 58 | 0.04 |
| Aug 29, 2025 | 265 | 285 | 1.08 |
| Sep 5, 2025 | 170 | 32 | 0.19 |
| Sep 12, 2025 | 37 | 12 | 0.32 |
| Sep 19, 2025 | 3,987 | 378 | 0.09 |
| Sep 26, 2025 | 26 | 15 | 0.58 |
| Oct 17, 2025 | 3 | 4 | 1.33 |
| Nov 21, 2025 | 1,269 | 685 | 0.54 |
| Dec 19, 2025 | 1,384 | 1,748 | 1.26 |
| Jan 16, 2026 | 3,416 | 2,162 | 0.63 |
| Feb 20, 2026 | 227 | 91 | 0.40 |
| Jan 15, 2027 | 1,671 | 453 | 0.27 |