SPX270820C08375000
SPX Aug 20 2027 8375.00 CalloptionOPRA
EODOct 28, 2026
258.28USD+3.461%(+8.64)2Vol319OI
SPX270820C08375000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 258.45 | 258.45 | 258.28 | 258.28 | +3.461% | 2 | 319 | 0.000% |
| 2026-10-27 | 249.64 | 249.64 | 249.64 | 249.64 | +6.076% | 25 | 294 | +3.461% |
| 2026-10-26 | 235.34 | 235.34 | 235.34 | 235.34 | +8.352% | 2 | 294 | +9.748% |
| 2026-10-23 | 220.75 | 227.51 | 217.20 | 217.20 | -4.875% | 10 | 291 | +18.913% |
| 2026-10-22 | 228.33 | 228.33 | 228.33 | 228.33 | -10.332% | 3 | 288 | +13.117% |
| 2026-10-21 | 254.23 | 254.64 | 254.23 | 254.64 | +2.910% | 2 | 288 | +1.429% |
| 2026-10-19 | 245.84 | 247.44 | 245.84 | 247.44 | -17.396% | 2 | 287 | +4.381% |
| 2026-10-13 | 299.92 | 299.92 | 299.55 | 299.55 | +0.848% | 6 | 285 | -13.777% |
| 2026-10-09 | 297.08 | 297.08 | 297.03 | 297.03 | -7.582% | 2 | 286 | -13.046% |
| 2026-10-06 | 322.07 | 322.07 | 321.40 | 321.40 | +11.551% | 114 | 230 | -19.639% |
| 2026-10-05 | 286.48 | 288.48 | 286.48 | 288.12 | +13.522% | 6 | 229 | -10.357% |
| 2026-10-01 | 253.80 | 253.80 | 253.80 | 253.80 | +0.515% | 19 | 210 | +1.765% |
| 2026-09-29 | 252.50 | 252.50 | 252.50 | 252.50 | -6.772% | 2 | 209 | +2.289% |
| 2026-09-28 | 270.84 | 270.84 | 270.84 | 270.84 | +2.750% | 4 | 205 | -4.637% |
| 2026-09-24 | 264.09 | 264.09 | 263.59 | 263.59 | -5.483% | 2 | 205 | -2.014% |
| 2026-09-23 | 279.02 | 279.05 | 278.88 | 278.88 | -10.724% | 4 | 205 | -7.387% |
| 2026-09-22 | 312.39 | 312.39 | 312.38 | 312.38 | +6.498% | 2 | 204 | -17.319% |
| 2026-09-21 | 293.15 | 293.32 | 293.15 | 293.32 | +19.294% | 2 | 203 | -11.946% |
| 2026-09-18 | 245.74 | 246.86 | 245.74 | 245.88 | -1.392% | 58 | 176 | +5.043% |
| 2026-09-14 | 249.35 | 249.35 | 249.35 | 249.35 | +2.297% | 2 | 174 | +3.581% |
| 2026-09-10 | 243.70 | 243.75 | 243.70 | 243.75 | -24.587% | 4 | 176 | +5.961% |
| 2026-08-27 | 323.22 | 323.22 | 323.22 | 323.22 | +4.754% | 63 | 113 | -20.092% |
| 2026-08-26 | 308.51 | 308.55 | 308.51 | 308.55 | +3.322% | 2 | 112 | -16.292% |
| 2026-08-24 | 297.83 | 298.63 | 297.83 | 298.63 | -2.399% | 2 | 112 | -13.512% |
| 2026-08-21 | 305.97 | 305.97 | 305.97 | 305.97 | -8.540% | 105 | 7 | -15.586% |
| 2026-08-19 | 334.26 | 334.54 | 334.26 | 334.54 | +2.075% | 2 | 6 | -22.795% |
| 2026-08-18 | 336.52 | 336.52 | 327.72 | 327.74 | -10.673% | 4 | 5 | -21.194% |
| 2026-08-10 | 366.90 | 366.90 | 366.90 | 366.90 | +0.449% | 1 | 4 | -29.605% |
| 2026-08-07 | 361.74 | 365.30 | 361.57 | 365.26 | -2.584% | 4 | 5 | -29.289% |
| 2026-08-04 | 374.80 | 374.95 | 374.80 | 374.95 | +63.448% | 4 | 6 | -31.116% |
| 2026-07-31 | 229.90 | 229.90 | 229.30 | 229.40 | -5.429% | 4 | 2 | +12.589% |
| 2026-07-24 | 242.47 | 242.89 | 242.47 | 242.57 | 0.000% | 4 | 0 | +6.476% |