SPX270521P04250000
SPX May 21 2027 4250.00 Put
optionOPRA
EODOct 19, 2026
17.34USD+14.834%(+2.24)4Vol181OI
SPX270521P04250000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-19 | 17.33 | 17.34 | 17.33 | 17.34 | +14.834% | 4 | 179 | 0.000% |
| 2026-10-12 | 15.10 | 15.10 | 15.10 | 15.10 | -13.218% | 151 | 218 | +14.834% |
| 2026-09-30 | 17.23 | 17.40 | 17.23 | 17.40 | +0.987% | 8 | 220 | -0.345% |
| 2026-09-22 | 17.26 | 17.26 | 17.23 | 17.23 | -10.956% | 2 | 220 | +0.638% |
| 2026-09-17 | 19.20 | 19.35 | 19.20 | 19.35 | -4.633% | 88 | 248 | -10.388% |
| 2026-09-16 | 20.40 | 20.45 | 20.29 | 20.29 | -0.539% | 32 | 255 | -14.539% |
| 2026-09-15 | 20.40 | 20.40 | 20.40 | 20.40 | +0.493% | 28 | 283 | -15.000% |
| 2026-09-14 | 21.20 | 21.20 | 20.30 | 20.30 | -4.245% | 162 | 159 | -14.581% |
| 2026-08-27 | 21.30 | 21.30 | 21.20 | 21.20 | -14.654% | 11 | 159 | -18.208% |
| 2026-08-18 | 24.90 | 24.90 | 24.84 | 24.84 | +3.071% | 66 | 96 | -30.193% |
| 2026-08-11 | 24.25 | 24.30 | 24.10 | 24.10 | -25.085% | 86 | 11 | -28.050% |
| 2026-07-24 | 32.17 | 32.17 | 32.17 | 32.17 | +6.417% | 4 | 9 | -46.099% |
| 2026-07-16 | 30.21 | 30.23 | 30.21 | 30.23 | -2.168% | 2 | 9 | -42.640% |
| 2026-07-10 | 30.90 | 30.90 | 30.90 | 30.90 | -6.534% | 2 | 9 | -43.883% |
| 2026-07-02 | 33.12 | 33.12 | 33.06 | 33.06 | -8.396% | 2 | 10 | -47.550% |
| 2026-06-26 | 36.09 | 36.09 | 36.09 | 36.09 | +0.055% | 2 | 10 | -51.953% |
| 2026-06-18 | 35.26 | 36.16 | 35.26 | 36.07 | +3.146% | 4 | 11 | -51.927% |
| 2026-06-15 | 34.94 | 34.97 | 34.94 | 34.97 | -19.405% | 2 | 11 | -50.415% |
| 2026-05-13 | 43.27 | 43.39 | 43.27 | 43.39 | -5.158% | 2 | 12 | -60.037% |
| 2026-05-12 | 45.75 | 45.75 | 45.75 | 45.75 | -2.722% | 1 | 11 | -62.098% |
| 2026-04-30 | 47.92 | 48.20 | 47.03 | 47.03 | -4.079% | 24 | 11 | -63.130% |
| 2026-04-29 | 48.77 | 49.03 | 48.77 | 49.03 | -0.366% | 2 | 2 | -64.634% |
| 2026-04-27 | 49.19 | 49.21 | 49.19 | 49.21 | 0.000% | 4 | 2 | -64.763% |