chartexchange

PFE261023P00028000
PFE Oct 23 2026 28.00 Put
optionOPRA

EODOct 6, 2026
0.89USD+7.229%(+0.06)52Vol473OI
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Underlying
Underlying Price
$27.93
Type
Put
Strike
28
Expiration
Oct 23, 2026
DTE
16d
Moneyness
ITM
Intrinsic
$0.07
PFE 28 Put Across Expirations
ExpirationDTELastChangeVolOpen Int
Oct 9, 20262d$0.58-14.71%581,099
Oct 16, 20269d$0.75+5.63%2413,378
Oct 23, 202616d$0.89+7.23%52473
Oct 30, 202623d$0.98+5.38%5816
Nov 6, 202630d$1.39+6.92%2199
Nov 13, 202637d——00
Nov 20, 202644d$1.42+1.43%359,625
Dec 18, 202672d$1.57-1.26%144,217
Jan 15, 2027100d$1.68-1.18%955,509
Mar 19, 2027163d$2.20+13.40%104,739
PFE Nearby Strikes · Oct 23, 2026
StrikeLastChangeVolOpen IntMoneyness
25 P$0.03-25.00%18328OTM
25.5 P$0.04-20.00%3118OTM
26 P$0.13+18.18%3590OTM
26.5 P$0.17-15.00%5397OTM
27 P$0.31-8.82%1992,277OTM
27.5 P$0.50-3.85%5538OTM
28 P$0.89+7.23%52473ITM
28.5 P$1.12+2.75%4262ITM
29 P$1.57-9.25%684ITM
29.5 P$1.45+49.48%2547ITM
30 P$2.51+56.87%21ITM
30.5 P——00ITM
31 P$3.40+60.38%201ITM
PFE Profile

Pfizer Inc. is an American multinational pharmaceutical and biotechnology corporation headquartered at The Spiral in Manhattan, New York City. The company was established in 1849 in New York by two German entrepreneurs, Charles Pfizer and his cousin Charles F. Erhart.