SPX280121P08300000
SPX Jan 21 2028 8300.00 Put
optionOPRA
EODOct 28, 2026
637.68USD-0.078%(-0.50)6Vol124OI
SPX280121P08300000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 637.93 | 638.74 | 637.68 | 637.68 | -0.078% | 6 | 121 | 0.000% |
| 2026-10-27 | 637.88 | 638.18 | 637.88 | 638.18 | -3.554% | 2 | 120 | -0.078% |
| 2026-10-26 | 661.31 | 661.70 | 661.31 | 661.70 | -4.082% | 2 | 119 | -3.630% |
| 2026-10-23 | 691.20 | 691.20 | 689.86 | 689.86 | +7.942% | 4 | 117 | -7.564% |
| 2026-10-20 | 658.58 | 659.13 | 639.10 | 639.10 | -0.982% | 4 | 115 | -0.222% |
| 2026-10-19 | 642.25 | 645.44 | 638.64 | 645.44 | +4.133% | 86 | 113 | -1.202% |
| 2026-10-15 | 633.25 | 633.25 | 619.82 | 619.82 | -3.238% | 5 | 112 | +2.881% |
| 2026-10-14 | 640.59 | 640.59 | 640.56 | 640.56 | +5.616% | 2 | 113 | -0.450% |
| 2026-10-09 | 605.60 | 606.50 | 605.60 | 606.50 | +1.625% | 2 | 111 | +5.141% |
| 2026-10-06 | 595.80 | 598.41 | 595.80 | 596.80 | -6.804% | 106 | 6 | +6.850% |
| 2026-09-29 | 640.50 | 640.50 | 640.37 | 640.37 | +3.232% | 4 | 6 | -0.420% |
| 2026-09-22 | 623.80 | 623.80 | 619.00 | 620.32 | 0.000% | 6 | 0 | +2.799% |