SPX270521P00800000
SPX May 21 2027 800.00 Put
optionOPRA
EODOct 19, 2026
0.20USD0.000%(0.00)20Vol853OI
SPX270521P00800000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-19 | 0.2000 | 0.2000 | 0.2000 | 0.2000 | 0.000% | 20 | 853 | 0.000% |
| 2026-10-13 | 0.2000 | 0.2000 | 0.2000 | 0.2000 | +33.333% | 30 | 823 | 0.000% |
| 2026-10-12 | 0.1500 | 0.1500 | 0.1500 | 0.1500 | -40.000% | 500 | 823 | +33.333% |
| 2026-10-08 | 0.2500 | 0.2500 | 0.2500 | 0.2500 | -16.667% | 19 | 817 | -20.000% |
| 2026-08-17 | 0.3000 | 0.3000 | 0.3000 | 0.3000 | -9.091% | 5 | 812 | -33.333% |
| 2026-08-05 | 0.3200 | 0.3300 | 0.3200 | 0.3300 | -5.714% | 4 | 812 | -39.394% |
| 2026-08-04 | 0.3500 | 0.3500 | 0.3500 | 0.3500 | 0.000% | 10 | 802 | -42.857% |
| 2026-08-03 | 0.3500 | 0.3500 | 0.3500 | 0.3500 | -23.913% | 5 | 797 | -42.857% |
| 2026-07-28 | 0.4500 | 0.4600 | 0.4500 | 0.4600 | +2.222% | 4 | 799 | -56.522% |
| 2026-07-22 | 0.4500 | 0.4500 | 0.4500 | 0.4500 | +4.651% | 6 | 796 | -55.556% |
| 2026-07-16 | 0.4300 | 0.4300 | 0.3700 | 0.4300 | +7.500% | 10 | 791 | -53.488% |
| 2026-07-10 | 0.3800 | 0.4000 | 0.3800 | 0.4000 | +5.263% | 6 | 788 | -50.000% |
| 2026-07-09 | 0.3700 | 0.3800 | 0.3700 | 0.3800 | -5.000% | 4 | 786 | -47.368% |
| 2026-07-07 | 0.4000 | 0.4100 | 0.4000 | 0.4000 | -11.111% | 12 | 786 | -50.000% |
| 2026-07-06 | 0.4300 | 0.4500 | 0.4300 | 0.4500 | +4.651% | 6 | 786 | -55.556% |
| 2026-07-02 | 0.4500 | 0.4500 | 0.4200 | 0.4300 | 0.000% | 6 | 786 | -53.488% |
| 2026-07-01 | 0.4000 | 0.4300 | 0.4000 | 0.4300 | -4.444% | 4 | 786 | -53.488% |
| 2026-06-30 | 0.4500 | 0.4500 | 0.4500 | 0.4500 | -10.000% | 2 | 786 | -55.556% |
| 2026-06-29 | 0.4800 | 0.5000 | 0.4800 | 0.5000 | -5.660% | 5 | 786 | -60.000% |
| 2026-06-25 | 0.5000 | 0.5300 | 0.5000 | 0.5300 | -5.357% | 8 | 786 | -62.264% |
| 2026-06-24 | 0.5500 | 0.5600 | 0.5500 | 0.5600 | +1.818% | 8 | 786 | -64.286% |
| 2026-06-05 | 0.5500 | 0.5500 | 0.5500 | 0.5500 | 0.000% | 13 | 786 | -63.636% |
| 2026-06-03 | 0.5500 | 0.5500 | 0.5500 | 0.5500 | -1.786% | 400 | 386 | -63.636% |
| 2026-06-01 | 0.5600 | 0.5600 | 0.5600 | 0.5600 | -6.667% | 233 | 153 | -64.286% |
| 2026-05-27 | 0.5700 | 0.6000 | 0.5500 | 0.6000 | -26.829% | 8 | 153 | -66.667% |
| 2026-05-04 | 0.8200 | 0.8200 | 0.8200 | 0.8200 | +9.333% | 110 | 43 | -75.610% |
| 2026-04-30 | 0.7500 | 0.7500 | 0.7500 | 0.7500 | -17.582% | 1 | 43 | -73.333% |
| 2026-04-29 | 0.9100 | 0.9200 | 0.8900 | 0.9100 | +33.824% | 18 | 42 | -78.022% |
| 2026-04-23 | 0.6800 | 0.6800 | 0.6800 | 0.6800 | 0.000% | 32 | 32 | -70.588% |