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PFE261023P00028000
PFE Oct 23 2026 28.00 Put
optionOPRA

EODOct 6, 2026
0.89USD+7.229%(+0.06)52Vol473OI

PFE261023P00028000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-060.77000.91000.73000.8900+7.229%524440.000%
2026-10-050.95000.95000.83000.8300+6.410%90376+7.229%
2026-10-020.55000.79000.55000.7800+62.500%36362+14.103%
2026-10-010.38000.48000.38000.4800+60.000%206164+85.417%
2026-09-300.35000.35000.30000.3000-14.286%52131+196.667%
2026-09-290.35000.52000.35000.3500+16.667%16141+154.286%
2026-09-280.41000.41000.30000.3000-23.077%33130+196.667%
2026-09-250.50000.55000.39000.3900-17.021%17130+128.205%
2026-09-240.46000.47000.36000.4700-21.667%40120+89.362%
2026-09-230.66000.70000.55000.6000-15.493%10054+48.333%
2026-09-221.22001.22000.71000.7100-2.740%751+25.352%
2026-09-210.85000.85000.73000.7300-27.723%646+21.918%
2026-09-181.01001.03001.01001.0100+9.783%1235-11.881%
2026-09-170.87000.92000.87000.9200-3.158%335-3.261%
2026-09-160.95000.95000.95000.9500+5.556%332-6.316%
2026-09-140.90000.90000.90000.9000-11.765%527-1.111%
2026-09-111.02001.06001.02001.0200-4.673%426-12.745%
2026-09-101.06001.07001.06001.0700+17.582%324-16.822%
2026-09-091.00001.00000.91000.9100+4.598%224-2.198%
2026-09-080.80000.88000.80000.8700+38.095%159+2.299%
2026-09-040.62000.63000.62000.6300+8.621%27+41.270%
2026-09-030.56000.58000.55000.58000.000%70+53.448%