Cisco Systems Inc.

NASDAQ: CSCO · Real-Time Price · USD
63.89
0.78 (1.24%)
At close: May 27, 2025, 2:01 PM
Call Volume 7.49K
Call Premium 647.38K
Premium 975.41K
Call Open Interest 50.97K
Implied Volatility (IV) 0.24
Total Open Interest 53.82K
Net Premium -801.07K
Put Volume 745
Put Premium 328.04K
P/C Ratio 0.1
Put Open Interest 2.85K
IV Rank 20
🐻/🐂 Prem
(Net Call x Net Put) Prem -572.4K x 228.67K

Historical CSCO Data

Date % Change P/C Volume C Volume P Volume Total OI OI Change % OI Change C Prem P Prem
05/23/25 +0.64% 0.86 38,645 20,771 17,874 1.03M +19,476 +1.92% 2.78M 1.56M
05/22/25 -0.08% 0.41 50,722 35,846 14,876 1.01M +1,438 +0.14% 3.46M 1.65M
05/21/25 +0.33% 0.41 35,727 25,334 10,393 1.01M +36,574 +3.75% 2.88M 1.22M

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