PFE261016P00027500
PFE Oct 16 2026 27.50 Put
optionOPRA
EODOct 6, 2026
0.39USD-13.333%(-0.06)123Vol1,373OI
PFE261016P00027500 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-06 | 0.3700 | 0.5400 | 0.3600 | 0.3900 | -13.333% | 123 | 1,320 | 0.000% |
| 2026-10-05 | 0.3600 | 0.6100 | 0.3500 | 0.4500 | +40.625% | 80 | 1,299 | -13.333% |
| 2026-10-02 | 0.2400 | 0.4700 | 0.2300 | 0.3200 | +33.333% | 1,668 | 748 | +21.875% |
| 2026-10-01 | 0.1700 | 0.2600 | 0.1700 | 0.2400 | +84.615% | 210 | 582 | +62.500% |
| 2026-09-30 | 0.1400 | 0.1400 | 0.1100 | 0.1300 | -23.529% | 149 | 661 | +200.000% |
| 2026-09-29 | 0.1400 | 0.2300 | 0.1400 | 0.1700 | +21.429% | 299 | 551 | +129.412% |
| 2026-09-28 | 0.2100 | 0.2100 | 0.1400 | 0.1400 | 0.000% | 207 | 641 | +178.571% |
| 2026-09-25 | 0.2700 | 0.2700 | 0.1400 | 0.1400 | -39.130% | 315 | 331 | +178.571% |
| 2026-09-24 | 0.3000 | 0.3000 | 0.1700 | 0.2300 | -34.286% | 286 | 159 | +69.565% |
| 2026-09-23 | 0.3400 | 0.4100 | 0.3000 | 0.3500 | -10.256% | 45 | 114 | +11.429% |
| 2026-09-22 | 0.5000 | 0.5700 | 0.3900 | 0.3900 | -13.333% | 78 | 57 | 0.000% |
| 2026-09-21 | 0.4900 | 0.5300 | 0.4400 | 0.4500 | 0.000% | 64 | 0 | -13.333% |