SPX270917P05050000
SPX Sep 17 2027 5050.00 Put
optionOPRA
EODOct 28, 2026
50.30USD-2.896%(-1.50)2Vol2,318OI
SPX270917P05050000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 50.30 | 50.30 | 50.30 | 50.30 | -2.896% | 2 | 2,316 | 0.000% |
| 2026-10-27 | 52.49 | 53.64 | 51.80 | 51.80 | -3.717% | 153 | 2,169 | -2.896% |
| 2026-10-26 | 54.53 | 54.54 | 53.09 | 53.80 | -6.386% | 648 | 1,537 | -6.506% |
| 2026-10-23 | 58.26 | 58.48 | 56.00 | 57.47 | +2.133% | 274 | 1,342 | -12.476% |
| 2026-10-22 | 54.78 | 56.30 | 53.62 | 56.27 | +15.307% | 175 | 1,222 | -10.610% |
| 2026-10-21 | 50.04 | 50.04 | 48.80 | 48.80 | -5.426% | 126 | 1,158 | +3.074% |
| 2026-10-20 | 51.60 | 51.60 | 51.60 | 51.60 | -5.839% | 142 | 1,097 | -2.519% |
| 2026-10-16 | 55.20 | 55.20 | 54.80 | 54.80 | +14.167% | 8 | 1,103 | -8.212% |
| 2026-10-15 | 47.80 | 48.00 | 47.80 | 48.00 | -3.421% | 7 | 1,108 | +4.792% |
| 2026-10-14 | 48.01 | 49.70 | 47.94 | 49.70 | +5.970% | 70 | 1,106 | +1.207% |
| 2026-10-12 | 46.90 | 46.90 | 46.90 | 46.90 | -3.893% | 1 | 1,108 | +7.249% |
| 2026-10-08 | 48.80 | 48.80 | 48.80 | 48.80 | +3.896% | 1 | 1,108 | +3.074% |
| 2026-10-06 | 46.98 | 46.98 | 46.97 | 46.97 | -6.620% | 4 | 1,106 | +7.090% |
| 2026-10-02 | 50.00 | 50.30 | 50.00 | 50.30 | -0.357% | 15 | 1,105 | 0.000% |
| 2026-09-28 | 49.76 | 50.49 | 49.76 | 50.48 | +1.980% | 375 | 1,402 | -0.357% |
| 2026-09-25 | 50.78 | 52.31 | 49.50 | 49.50 | -2.425% | 519 | 1,842 | +1.616% |
| 2026-09-24 | 50.73 | 50.73 | 50.73 | 50.73 | +1.867% | 1 | 1,842 | -0.848% |
| 2026-09-23 | 49.80 | 49.80 | 49.80 | 49.80 | +0.201% | 8 | 1,834 | +1.004% |
| 2026-09-22 | 50.17 | 50.17 | 49.50 | 49.70 | -2.740% | 4 | 1,832 | +1.207% |
| 2026-09-21 | 51.83 | 51.95 | 51.10 | 51.10 | -5.195% | 37 | 1,795 | -1.566% |
| 2026-09-18 | 53.90 | 53.90 | 53.88 | 53.90 | -0.370% | 18 | 1,777 | -6.679% |
| 2026-09-17 | 54.22 | 54.22 | 53.58 | 54.10 | -7.045% | 15 | 1,768 | -7.024% |
| 2026-09-16 | 58.30 | 58.30 | 58.20 | 58.20 | +2.646% | 6 | 1,762 | -13.574% |
| 2026-09-15 | 56.50 | 57.70 | 56.25 | 56.70 | +1.395% | 1,013 | 771 | -11.287% |
| 2026-09-14 | 55.48 | 55.92 | 54.91 | 55.92 | +1.304% | 123 | 648 | -10.050% |
| 2026-09-11 | 55.20 | 55.20 | 55.20 | 55.20 | -7.227% | 1 | 646 | -8.877% |
| 2026-09-10 | 59.03 | 60.30 | 57.80 | 59.50 | +4.754% | 336 | 317 | -15.462% |
| 2026-09-09 | 55.92 | 57.20 | 55.73 | 56.80 | +6.327% | 119 | 207 | -11.444% |
| 2026-09-08 | 54.00 | 54.59 | 53.36 | 53.42 | +1.752% | 142 | 74 | -5.841% |
| 2026-09-03 | 52.40 | 52.50 | 52.40 | 52.50 | -4.719% | 16 | 58 | -4.190% |
| 2026-09-02 | 54.76 | 55.10 | 54.60 | 55.10 | -4.007% | 10 | 54 | -8.711% |
| 2026-09-01 | 57.31 | 57.40 | 57.31 | 57.40 | -2.048% | 2 | 54 | -12.369% |
| 2026-08-28 | 58.60 | 58.60 | 58.60 | 58.60 | -12.091% | 2 | 54 | -14.164% |
| 2026-08-18 | 66.66 | 66.66 | 66.66 | 66.66 | +3.365% | 2 | 55 | -24.542% |
| 2026-08-14 | 64.50 | 64.50 | 64.49 | 64.49 | -9.892% | 2 | 55 | -22.003% |
| 2026-08-03 | 71.51 | 71.58 | 71.47 | 71.57 | -18.168% | 30 | 40 | -29.719% |
| 2026-07-23 | 87.36 | 87.46 | 87.36 | 87.46 | +8.323% | 2 | 36 | -42.488% |
| 2026-07-15 | 80.74 | 80.74 | 80.74 | 80.74 | +0.950% | 1 | 36 | -37.701% |
| 2026-07-10 | 79.68 | 79.98 | 79.68 | 79.98 | -2.320% | 2 | 35 | -37.109% |
| 2026-06-30 | 81.80 | 81.88 | 81.80 | 81.88 | -7.720% | 2 | 35 | -38.569% |
| 2026-06-25 | 91.30 | 91.41 | 88.73 | 88.73 | +2.235% | 68 | 2 | -43.311% |
| 2026-06-16 | 86.76 | 86.79 | 86.76 | 86.79 | -19.765% | 3 | 3 | -42.044% |
| 2026-05-01 | 108.17 | 108.17 | 108.17 | 108.17 | -4.079% | 1 | 2 | -53.499% |
| 2026-04-30 | 112.83 | 112.83 | 112.77 | 112.77 | 0.000% | 2 | 2 | -55.396% |