chartexchange

SPX261218P08000000
SPX Dec 18 2026 8000.00 Put
optionOPRA

EODOct 28, 2026
283.73USD-3.944%(-11.65)6,263Vol317,192OI

SPX261218P08000000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-28283.69287.61275.00283.73-3.944%6,263312,6320.000%
2026-10-27323.86323.86289.98295.38-11.351%22,809301,760-3.944%
2026-10-26361.43361.43315.43333.20-11.754%589301,453-14.847%
2026-10-23353.76378.14353.76377.58+12.348%1,015300,100-24.856%
2026-10-22316.22362.09316.22336.08+25.141%17,086299,584-15.577%
2026-10-21292.43292.43263.99268.56-9.548%12,114299,240+5.649%
2026-10-20324.97324.97286.46296.91-3.544%3,896296,903-4.439%
2026-10-19317.28317.28307.82307.82-12.204%3,185297,115-7.826%
2026-10-16274.63368.12274.63350.61+27.820%32,767292,793-19.075%
2026-10-15332.90332.90274.30274.30-8.548%16,064303,535+3.438%
2026-10-14261.30309.22251.49299.94+23.534%13,977290,491-5.404%
2026-10-13246.70251.90242.50242.80-1.136%14,137283,419+16.857%
2026-10-12239.65247.27239.65245.59+0.528%8,664277,493+15.530%
2026-10-09263.70263.70241.70244.30-11.853%50277,478+16.140%
2026-10-08270.80290.22262.11277.15+8.474%2,867278,990+2.374%
2026-10-07278.11278.11255.50255.50+3.786%29,470293,682+11.049%
2026-10-06254.57254.57238.50246.18-10.340%7,992295,808+15.253%
2026-10-05291.99291.99267.75274.57-10.808%3,084290,442+3.336%
2026-10-02304.03314.99296.57307.84-10.828%18,826283,670-7.832%
2026-10-01352.80376.85344.21345.22-1.354%4,958279,231-17.812%
2026-09-30312.75357.51310.80349.96+1.063%6,403272,626-18.925%
2026-09-29335.54355.87334.55346.28+3.204%4,557270,431-18.063%
2026-09-28325.00340.09321.63335.53+13.558%7,016264,839-15.438%
2026-09-25320.11322.92295.47295.47-10.491%224264,963-3.973%
2026-09-24343.35352.85318.54330.10+2.870%2,090263,144-14.047%
2026-09-23300.39328.00300.39320.89+12.043%13,365267,891-11.580%
2026-09-22281.86289.64278.96286.40-1.571%8,509266,872-0.932%
2026-09-21327.41327.57282.70290.97-17.542%3,718262,719-2.488%
2026-09-18366.89387.85352.69352.87-4.293%22,730246,654-19.594%
2026-09-17379.78384.93365.79368.70-18.568%5,081238,925-23.046%
2026-09-16399.96455.92384.75452.77+9.667%4,652237,147-37.335%
2026-09-15409.63412.86408.53412.86+10.790%4,499234,051-31.277%
2026-09-14388.54389.93372.65372.65+3.840%31,233205,359-23.862%
2026-09-11355.52358.87353.58358.87-13.764%396204,965-20.938%
2026-09-10415.57417.09405.14416.15+8.908%14,599197,580-31.820%
2026-09-09384.78384.78378.00382.11+10.357%6,470190,576-25.747%
2026-09-08349.85353.90346.25346.25+5.387%30,512159,619-18.056%
2026-09-04317.00332.85314.70328.55+6.265%14159,646-13.642%
2026-09-03340.79341.45308.81309.18-13.685%7,954147,252-8.231%
2026-09-02381.68381.68356.30358.20-8.210%2,546145,563-20.790%
2026-09-01368.19390.24368.16390.24+12.923%808145,061-27.293%
2026-08-31358.65360.06345.58345.58+1.153%5,240139,948-17.897%
2026-08-28331.60345.02321.67341.64+1.461%4,016137,406-16.951%
2026-08-27353.29353.29329.31336.72-6.744%5,843132,766-15.737%
2026-08-26368.30374.84361.07361.07-3.003%4,729128,316-21.420%
2026-08-25370.62381.04370.62372.25-3.470%963127,615-23.780%
2026-08-24383.00385.88378.45385.63+3.239%2,223125,976-26.424%
2026-08-21378.23381.08366.84373.53-3.538%3,100125,891-24.041%
2026-08-20377.62387.23367.16387.23+10.542%10,507119,787-26.728%
2026-08-19355.53355.53342.37350.30-3.695%1,409119,677-19.004%
2026-08-18366.06368.14363.74363.74+7.529%1,014119,468-21.996%
2026-08-17326.45339.76326.45338.27+3.716%203119,431-16.123%
2026-08-14326.15326.15326.15326.15+1.195%502119,179-13.006%
2026-08-13322.10326.99322.10322.30-6.030%517119,429-11.967%
2026-08-12347.81350.08342.42342.98-4.502%11,368107,828-17.275%
2026-08-11345.87361.75345.87359.15+2.873%4,70998,376-21.000%
2026-08-10339.90349.12339.90349.12+0.838%2,40596,332-18.730%
2026-08-07359.10359.34346.22346.22-7.254%3,01895,537-18.049%
2026-08-06360.60373.30358.90373.30+2.518%2295,346-23.994%
2026-08-05346.00365.00346.00364.13+0.353%3,27192,738-22.080%
2026-08-04407.62407.62356.20362.85-16.195%14,17980,595-21.805%
2026-08-03462.91468.51426.75432.97-11.549%10,70469,622-34.469%
2026-07-31562.00562.00485.64489.50-8.501%3,30867,533-42.037%
2026-07-30562.70584.67534.98534.98-16.786%6,82861,655-46.964%
2026-07-29573.66642.90533.13642.90+18.311%12661,639-55.867%
2026-07-28570.90570.90537.85543.40-5.438%19,96048,522-47.786%
2026-07-27542.00580.55542.00574.65+1.333%3,01746,022-50.626%
2026-07-24565.70572.54536.12567.09-2.335%2846,026-49.967%
2026-07-23568.72580.89567.55580.65+15.831%1346,023-51.136%
2026-07-22504.72504.72491.37501.29+1.285%1046,018-43.400%
2026-07-21499.37499.37494.30494.93-6.160%27746,142-42.673%
2026-07-20507.46527.42507.46527.42-1.141%1046,137-46.204%
2026-07-17552.97552.97512.61533.51+9.294%4846,100-46.818%
2026-07-16461.61494.82461.61488.14+5.984%3946,080-41.875%
2026-07-15488.09488.09458.69460.58-3.862%845,575-38.397%
2026-07-14490.30490.30475.43479.08-5.294%2346,058-40.776%
2026-07-13476.37505.86476.37505.86+9.439%52245,550-43.911%
2026-07-10475.40476.64461.54462.23-4.656%1,01845,016-38.617%
2026-07-09486.49486.49484.80484.80-7.463%944,856-41.475%
2026-07-08558.16558.16523.88523.90+1.498%2,96941,992-45.843%
2026-07-07496.89516.17496.89516.17+6.475%441,864-45.032%
2026-07-06503.54503.54480.46484.78-9.054%72141,394-41.472%
2026-07-02519.12554.95519.12533.04+3.618%16041,199-46.771%
2026-07-01547.02547.02508.33514.43-0.410%39041,035-44.846%
2026-06-30549.81552.02516.55516.55-7.486%23940,904-45.072%
2026-06-29569.80594.60555.60558.35-10.284%2340,896-49.184%
2026-06-26605.17622.35605.17622.35+1.310%640,896-54.410%
2026-06-25628.71628.71612.44614.30-0.879%640,896-53.812%
2026-06-24566.64620.49566.64619.75+2.338%2240,896-54.219%
2026-06-23589.55612.87585.62605.59+11.918%12040,857-53.148%
2026-06-22517.99542.35507.63541.10+3.705%1,06939,853-47.564%
2026-06-18529.28535.93521.75521.77-9.781%11139,781-45.622%
2026-06-17525.51578.34517.51578.34+13.112%4939,771-50.941%
2026-06-16494.05511.30494.05511.30+3.226%15439,696-44.508%
2026-06-15506.11511.33493.44495.32-19.065%15739,558-42.718%
2026-06-12612.00612.00612.00612.00-11.151%239,559-53.639%
2026-06-11688.81688.81688.81688.81-0.503%239,557-58.809%
2026-06-10659.80692.29658.69692.29+8.455%5,00334,555-59.016%
2026-06-09669.77669.77638.32638.32+8.128%1,01433,541-55.551%
2026-06-08588.19590.34580.81590.34+9.122%3,02331,077-51.938%
2026-06-05537.70540.99536.32540.99+9.486%16,95414,679-47.554%
2026-06-04512.06512.35489.80494.12+1.904%2414,668-42.579%
2026-06-02495.65495.65484.03484.89-0.895%41114,515-41.486%
2026-06-01499.41499.41482.83489.27-1.486%1414,513-42.010%
2026-05-29495.81496.65495.81496.65-7.099%10614,512-42.871%
2026-05-27536.90541.50534.60534.60-1.695%3,36711,906-46.927%
2026-05-26533.28546.46531.11543.82-2.009%5,1176,791-47.826%
2026-05-22552.73554.97552.73554.97-4.086%76,789-48.875%
2026-05-21615.46615.46578.61578.61-7.799%3,3083,512-50.964%
2026-05-19642.00642.00627.48627.55+2.482%233,508-54.788%
2026-05-18622.38622.38612.35612.35+2.716%23,508-53.665%
2026-05-15613.34613.39596.16596.16+0.272%63,503-52.407%
2026-05-13629.66629.66594.54594.54-5.248%2013,510-52.277%
2026-05-12636.38658.61627.47627.47+1.684%1,0062,693-54.782%
2026-05-11615.41617.08608.58617.08-1.338%782,641-54.021%
2026-05-08635.41635.41624.49625.45-2.205%1,0051,675-54.636%
2026-05-07637.29639.55630.42639.55-0.379%51,673-55.636%
2026-05-06641.98641.98641.98641.98-7.886%11,672-55.804%
2026-05-05708.14708.14696.94696.94-6.363%21,670-59.289%
2026-05-04729.17746.32715.32744.30-2.652%201,654-61.880%
2026-04-27779.11779.11764.58764.58-3.716%67749-62.891%
2026-04-22794.09794.09794.09794.09-2.569%1698-64.270%
2026-04-20812.59815.03812.59815.03-5.443%2698-65.188%
2026-04-16861.95861.95861.95861.95-17.393%1697-67.083%
2026-04-091,043.441,043.441,043.441,043.44-4.720%1698-72.808%
2026-04-081,100.001,100.001,081.361,095.13-13.675%93697-74.092%
2026-04-021,263.301,268.621,263.301,268.62+1.388%2608-77.635%
2026-04-011,274.581,274.581,251.251,251.25-13.203%7608-77.324%
2026-03-271,441.581,441.581,441.581,441.58+25.650%2607-80.318%
2026-03-161,147.761,148.551,147.301,147.30-4.504%7402-75.270%
2026-03-131,201.411,201.411,201.411,201.41+3.455%1401-76.384%
2026-03-121,161.911,161.911,161.291,161.29+8.137%5401-75.568%
2026-03-111,073.911,073.911,073.911,073.91+0.751%1401-73.580%
2026-03-101,065.911,065.911,065.911,065.91-10.672%1401-73.381%
2026-03-091,179.111,193.261,179.111,193.26+5.684%10401-76.222%
2026-03-061,101.621,129.081,101.621,129.08+4.897%3408-74.871%
2026-03-051,048.991,076.371,048.991,076.37+3.976%2408-73.640%
2026-03-041,035.211,035.211,035.211,035.21+2.970%1407-72.592%
2026-02-271,005.351,005.351,005.351,005.35+3.478%1407-71.778%
2026-02-26971.56971.56971.56971.56-9.242%1408-70.796%
2026-02-171,066.101,070.501,066.101,070.50+7.333%10407-73.496%
2026-02-12997.04997.36997.04997.36+7.348%2407-71.552%
2026-02-10916.23929.09916.23929.09-4.260%4406-69.462%
2026-02-04946.32970.43946.32970.43+6.999%7405-70.762%
2026-02-02930.71930.71906.95906.95-4.907%3398-68.716%
2026-01-30953.75953.75953.75953.75+3.837%3398-70.251%
2026-01-26918.51918.51918.51918.51+0.099%1395-69.110%
2026-01-16926.88926.88917.60917.60+0.929%12395-69.079%
2026-01-15909.15909.15909.15909.15-2.774%1395-68.792%
2026-01-14935.09935.09935.09935.09+2.870%2394-69.657%
2026-01-12919.41919.41909.00909.00-4.607%2392-68.787%
2026-01-08956.01958.68952.90952.90-0.037%123390-70.225%
2026-01-06944.50953.25944.50953.25-0.207%2337-70.236%
2026-01-05959.35959.35955.23955.23-6.242%17326-70.297%
2026-01-021,007.421,018.831,007.421,018.83+3.895%3326-72.151%
2025-12-31980.63980.63980.63980.63+2.255%1323-71.067%
2025-12-29961.10961.10958.50959.00+2.882%20323-70.414%
2025-12-26936.71936.71932.14932.14-0.019%2323-69.561%
2025-12-24932.32932.32932.32932.32-1.577%1324-69.567%
2025-12-23947.26947.26947.26947.26-2.264%1324-70.047%
2025-12-22982.04982.04969.20969.20-3.578%27323-70.725%
2025-12-191,005.171,005.171,005.171,005.17-4.279%5296-71.773%
2025-12-181,050.101,050.101,050.101,050.10+2.495%4291-72.981%
2025-12-151,024.541,024.541,024.541,024.54+2.901%1291-72.307%
2025-12-09995.66995.66995.66995.66-0.863%1292-71.503%
2025-12-011,033.611,033.611,004.331,004.33-10.938%136291-71.749%
2025-11-241,127.671,127.671,127.671,127.67-3.651%10290-74.839%
2025-11-181,170.401,170.401,170.401,170.40+16.438%1159-75.758%
2025-10-31990.371,005.17990.371,005.17+2.692%2158-71.773%
2025-10-30990.12990.81978.82978.82+1.845%3157-71.013%
2025-10-29959.70961.09959.70961.09-1.814%2157-70.478%
2025-10-27978.85978.85978.85978.85-4.913%10147-71.014%
2025-10-241,028.331,029.431,028.331,029.43-5.340%2147-72.438%
2025-10-231,087.501,087.501,087.501,087.50-5.303%1147-73.910%
2025-10-171,166.291,166.291,148.401,148.40+4.050%3147-75.293%
2025-10-151,097.901,103.701,097.901,103.70-2.165%2145-74.293%
2025-10-141,128.121,128.121,128.121,128.12+1.696%6145-74.849%
2025-10-101,109.311,109.311,109.311,109.31+5.548%1140-74.423%
2025-10-081,063.641,063.641,051.001,051.00-0.421%15139-73.004%
2025-10-071,055.621,055.621,054.871,055.44-1.037%24139-73.117%
2025-10-061,066.501,066.501,066.501,066.50-0.303%1139-73.396%
2025-10-031,053.001,069.741,053.001,069.74-0.118%126138-73.477%
2025-10-011,100.501,100.501,071.001,071.00-3.033%225-73.508%
2025-09-291,096.701,104.501,096.701,104.50-2.003%224-74.311%
2025-09-181,128.081,128.081,127.081,127.08-2.415%222-74.826%
2025-09-171,154.971,154.971,154.971,154.97-1.514%222-75.434%
2025-09-111,172.731,172.731,172.731,172.73-2.415%120-75.806%
2025-09-101,201.751,201.751,201.751,201.75-6.264%219-76.390%
2025-09-031,282.091,282.091,282.061,282.06-3.040%219-77.869%
2025-09-021,326.631,326.631,322.261,322.26+4.768%219-78.542%
2025-08-291,263.081,263.081,262.081,262.08+0.902%218-77.519%
2025-08-251,250.181,250.801,250.181,250.80-3.825%218-77.316%
2025-08-201,300.511,300.541,300.511,300.54+3.157%218-78.184%
2025-08-151,262.901,262.901,260.741,260.74-6.817%218-77.495%
2025-08-071,355.951,355.951,352.971,352.97+0.281%218-79.029%
2025-08-051,355.701,359.741,345.921,349.18-1.978%418-78.970%
2025-08-041,377.241,384.041,375.481,376.40-3.563%2020-79.386%
2025-07-081,427.021,427.261,426.401,427.26-2.607%615-80.121%
2025-06-301,467.861,470.591,465.461,465.46-14.301%712-80.639%
2025-05-271,710.011,710.011,710.011,710.01-11.796%17-83.408%
2025-05-051,960.161,960.161,938.691,938.69+33.906%66-85.365%
2025-01-281,446.701,447.801,446.701,447.80-13.123%37-80.403%
2025-01-131,666.491,666.491,666.491,666.49+2.952%18-82.974%
2025-01-101,616.061,618.701,606.401,618.70+15.284%88-82.472%
2024-12-091,404.481,404.481,404.101,404.10+1.011%28-79.793%
2024-12-041,390.051,390.051,390.051,390.05-1.325%27-79.589%
2024-12-031,408.721,408.721,408.721,408.72-25.328%15-79.859%
2024-09-131,877.431,886.551,876.901,886.55+4.528%85-84.960%
2024-06-261,804.831,804.831,804.831,804.83-8.277%21-84.279%
2024-05-301,967.701,967.701,967.701,967.70-26.680%61-85.581%
2023-06-162,679.922,683.732,679.922,683.73-13.666%21-89.428%
2023-04-253,108.563,108.563,108.563,108.56-7.002%11-90.873%
2022-03-083,342.613,342.613,342.613,342.61+1.026%11-91.512%
2022-02-233,303.213,308.653,303.213,308.65+5.184%31-91.425%
2021-12-013,145.573,145.573,145.573,145.570.000%11-90.980%