Cisco Systems Inc. (CSCO)
NASDAQ: CSCO
· Real-Time Price · USD
67.92
-0.39 (-0.57%)
At close: Oct 03, 2025, 3:59 PM
68.00
0.12%
After-hours: Oct 03, 2025, 07:55 PM EDT
CSCO Option Overview
Overview for all option chains of CSCO. As of October 04, 2025, CSCO options have an IV of 32.47% and an IV rank of 20.1%. The volume is 36,339 contracts, which is 113.26% of average daily volume of 32,085 contracts. The volume put-call ratio is 0.54, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
32.47%IV Rank
20.1%Historical Volatility
15.23%IV Low
28.08% on Nov 19, 2024IV High
49.9% on Oct 01, 2025Open Interest (OI)
Today's Open Interest
1,057,014Put-Call Ratio
0.75Put Open Interest
451,883Call Open Interest
605,131Open Interest Avg (30-day)
959,087Today vs Open Interest Avg (30-day)
110.21%Option Volume
Today's Volume
36,339Put-Call Ratio
0.54Put Volume
12,717Call Volume
23,622Volume Avg (30-day)
32,085Today vs Volume Avg (30-day)
113.26%Option Chain Statistics
This table provides a comprehensive overview of all CSCO options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 10, 2025 | 7,151 | 8,764 | 1.23 | 8,879 | 4,471 | 0.5 | 56.74% | 67 |
Oct 17, 2025 | 7,033 | 1,411 | 0.2 | 89,865 | 54,114 | 0.6 | 36.34% | 67.5 |
Oct 24, 2025 | 838 | 445 | 0.53 | 4,502 | 2,595 | 0.58 | 27.68% | 67 |
Oct 31, 2025 | 853 | 244 | 0.29 | 4,798 | 6,426 | 1.34 | 28.59% | 65 |
Nov 07, 2025 | 522 | 123 | 0.24 | 1,996 | 360 | 0.18 | 25.83% | 66 |
Nov 14, 2025 | 44 | 74 | 1.68 | 48 | 7 | 0.15 | 29.82% | 63 |
Nov 21, 2025 | 1,369 | 221 | 0.16 | 35,547 | 39,423 | 1.11 | 33.38% | 70 |
Dec 19, 2025 | 688 | 588 | 0.85 | 86,734 | 57,804 | 0.67 | 36.26% | 65 |
Jan 16, 2026 | 1,608 | 151 | 0.09 | 245,536 | 173,285 | 0.71 | 33.29% | 65 |
Mar 20, 2026 | 489 | 82 | 0.17 | 36,405 | 40,472 | 1.11 | 31.14% | 65 |
Apr 17, 2026 | 241 | 20 | 0.08 | 14,852 | 9,503 | 0.64 | 28.22% | 57.5 |
Jun 18, 2026 | 583 | 162 | 0.28 | 19,168 | 33,082 | 1.73 | 29.29% | 67.5 |
Sep 18, 2026 | 175 | 37 | 0.21 | 9,971 | 4,563 | 0.46 | 27.85% | 65 |
Dec 18, 2026 | 188 | 97 | 0.52 | 11,660 | 7,336 | 0.63 | 27.96% | 60 |
Jan 15, 2027 | 1,761 | 277 | 0.16 | 31,466 | 17,818 | 0.57 | 28.04% | 60 |
Dec 17, 2027 | 27 | 4 | 0.15 | 2,155 | 543 | 0.25 | 26.38% | 62.5 |
Jan 21, 2028 | 52 | 17 | 0.33 | 1,549 | 81 | 0.05 | 26.24% | 55 |