Cisco Systems Inc. (CSCO)
NASDAQ: CSCO
· Real-Time Price · USD
67.34
0.46 (0.69%)
At close: Sep 09, 2025, 3:59 PM
67.34
0.00%
After-hours: Sep 09, 2025, 05:33 PM EDT
CSCO Open Interest Chart
Open interest breakdown by expiration date for CSCO
options contracts. Displaying data for 16
active expiration dates with future expiry.
Total open interest across all expiries is
1,210,695
contracts, with 683,279
call contracts and
527,416 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 12, 2025 | 11,489 | 4,731 | 0.41 |
| Sep 19, 2025 | 185,217 | 108,151 | 0.58 |
| Sep 26, 2025 | 4,556 | 2,443 | 0.54 |
| Oct 3, 2025 | 2,849 | 1,013 | 0.36 |
| Oct 10, 2025 | 1,131 | 594 | 0.53 |
| Oct 17, 2025 | 67,827 | 49,264 | 0.73 |
| Oct 24, 2025 | 2,373 | 81 | 0.03 |
| Nov 21, 2025 | 12,967 | 32,165 | 2.48 |
| Dec 19, 2025 | 58,886 | 50,656 | 0.86 |
| Jan 16, 2026 | 245,525 | 179,970 | 0.73 |
| Mar 20, 2026 | 30,844 | 35,111 | 1.14 |
| Apr 17, 2026 | 860 | 7,676 | 8.93 |
| Jun 18, 2026 | 15,686 | 30,922 | 1.97 |
| Sep 18, 2026 | 6,413 | 2,634 | 0.41 |
| Dec 18, 2026 | 6,907 | 5,536 | 0.80 |
| Jan 15, 2027 | 29,749 | 16,469 | 0.55 |