Pfizer Inc.

NYSE: PFE · Real-Time Price · USD
23.46
0.01 (0.04%)
At close: May 30, 2025, 3:59 PM
23.56
0.43%
After-hours: May 30, 2025, 05:57 PM EDT
Call Volume 596
Call Premium 123.32K
Premium 249.24K
Call Open Interest 59.3K
Implied Volatility (IV) 0.3
Total Open Interest 90.66K
Net Premium 40.84K
Put Volume 559
Put Premium 125.92K
P/C Ratio 0.94
Put Open Interest 31.36K
IV Rank 70.59
🐻/🐂 Prem
(Net Call x Net Put) Prem 41.32K x 485

Historical PFE Data

Date % Change P/C Volume C Volume P Volume Total OI OI Change % OI Change C Prem P Prem
05/30/25 +0.04% 0.46 72,198 49,587 22,611 3.01M +14,543 +0.49% 1.69M 1.55M
05/29/25 +0.51% 0.57 52,728 33,550 19,178 2.99M +27,018 +0.91% 1.91M 3.04M
05/28/25 -1.82% 0.97 84,470 42,969 41,501 2.97M +33,627 +1.15% 2.48M 2.38M

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