chartexchange

SPX261218P05450000
SPX Dec 18 2026 5450.00 Put
optionOPRA

EODOct 28, 2026
5.30USD-8.621%(-0.50)1Vol2,190OI

SPX261218P05450000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-285.30005.30005.30005.3000-8.621%12,1900.000%
2026-10-276.30006.30005.80005.8000-38.100%292,195-8.621%
2026-10-239.37009.37009.37009.3700+37.794%102,195-43.436%
2026-10-206.60006.80006.60006.8000-16.153%82,203-22.059%
2026-10-198.20008.20008.11008.1100-26.937%492,162-34.649%
2026-10-165.950012.30005.950011.1000+101.818%402,166-52.252%
2026-10-135.50005.50005.50005.5000-1.786%562,119-3.636%
2026-10-125.60005.60005.60005.6000-3.448%142,119-5.357%
2026-10-095.90005.90005.80005.8000-12.121%172,124-8.621%
2026-10-086.60006.60006.60006.6000+11.864%132,111-19.697%
2026-10-075.90005.90005.90005.90000.000%392,078-10.169%
2026-10-066.20006.20005.90005.9000-23.377%242,093-10.169%
2026-10-027.60008.10007.60007.7000-14.444%232,079-31.169%
2026-09-308.50009.00008.50009.0000+1.124%492,042-41.111%
2026-09-259.80009.80008.80008.9000-7.292%252,019-40.449%
2026-09-249.60009.60009.60009.6000-2.041%331,986-44.792%
2026-09-239.80009.80009.80009.8000+13.953%11,986-45.918%
2026-09-228.90008.90008.60008.6000-10.417%511,955-38.372%
2026-09-219.70009.70009.60009.6000-15.044%151,955-44.792%
2026-09-1811.690011.690011.300011.3000-3.830%671,888-53.097%
2026-09-1711.750011.750011.750011.7500-17.254%41,826-54.894%
2026-09-1614.200015.090014.200014.2000+1.429%51,847-62.676%
2026-09-1514.100014.100014.000014.0000+1.449%41,846-62.143%
2026-09-1413.410013.800013.200013.8000-10.331%51,844-61.594%
2026-09-1015.390015.390015.390015.3900+20.234%171,827-65.562%
2026-09-0812.700012.800012.700012.8000+6.845%671,812-58.594%
2026-09-0411.970011.980011.970011.9800-0.992%41,814-55.760%
2026-09-0312.100012.100012.100012.1000-13.571%51,810-56.198%
2026-09-0214.400014.400014.000014.0000-10.256%21,809-62.143%
2026-09-0115.600015.600015.600015.6000+12.635%11,809-66.026%
2026-08-2713.850013.850013.850013.8500-11.218%21,811-61.733%
2026-08-2615.600015.600015.600015.6000-13.812%1701,852-66.026%
2026-08-2018.100018.100018.100018.1000-4.030%41,848-70.718%
2026-08-1818.860018.860018.860018.8600+9.651%21,846-71.898%
2026-08-1416.930017.200016.930017.2000+0.292%21,845-69.186%
2026-08-1317.200017.200017.150017.1500-9.879%271,848-69.096%
2026-08-1119.200019.200019.030019.0300-4.372%701,898-72.149%
2026-08-0719.900019.900019.900019.9000+0.759%31,895-73.367%
2026-08-0620.300020.300019.750019.7500-1.741%141,895-73.165%
2026-08-0520.550020.550020.100020.1000-4.739%151,895-73.632%
2026-08-0420.840021.100020.500021.1000-26.888%181,887-74.882%
2026-07-3030.570030.570028.850028.8600-16.590%121,871-81.635%
2026-07-2933.400034.600033.380034.6000+8.125%101,857-84.682%
2026-07-2832.540032.540032.000032.0000-2.141%561,853-83.438%
2026-07-2730.190033.000030.190032.7000-1.978%471,842-83.792%
2026-07-2431.600033.700031.600033.3600+7.648%241,842-84.113%
2026-07-2031.700031.700030.990030.9900-6.375%81,835-82.898%
2026-07-1733.000033.100033.000033.1000+7.642%21,834-83.988%
2026-07-1629.090030.800029.040030.7500+9.431%251,853-82.764%
2026-07-1528.700029.610028.000028.1000-3.470%751,924-81.139%
2026-07-1429.100029.110029.100029.1100-9.315%41,928-81.793%
2026-07-0831.900032.100031.900032.1000+1.905%51,926-83.489%
2026-07-0731.230031.600030.980031.5000+1.059%161,904-83.175%
2026-07-0631.340031.340031.170031.1700-4.970%151,902-82.996%
2026-06-3033.450033.500032.800032.8000-8.889%261,803-83.841%
2026-06-2936.970037.020035.800036.0000-10.224%911,800-85.278%
2026-06-2644.690044.700040.100040.1000-5.201%31,799-86.783%
2026-06-2538.700042.300038.700042.3000+7.908%71,797-87.470%
2026-06-1840.100040.100039.200039.2000-11.352%341,820-86.480%
2026-06-1738.500044.220038.500044.2200+15.759%231,821-88.014%
2026-06-1637.830038.640037.610038.2000+0.818%1441,871-86.126%
2026-06-1537.870038.000037.870037.8900-29.911%151,871-86.012%
2026-06-1051.800055.240051.800054.0600+26.308%161,884-90.196%
2026-06-0942.800042.800042.800042.8000-19.473%61,884-87.617%
2026-06-0548.200053.150048.200053.1500+32.875%431,865-90.028%
2026-06-0442.900042.900039.730040.0000-7.407%701,825-86.750%
2026-06-0342.800043.200042.800043.2000+3.103%31,826-87.731%
2026-06-0141.900041.900041.900041.9000+2.948%601,766-87.351%
2026-05-2940.700040.700040.700040.7000-9.354%901,676-86.978%
2026-05-2645.230045.300044.900044.9000-7.423%271,698-88.196%
2026-05-2248.510048.510048.500048.5000-10.681%1,2052,503-89.072%
2026-05-2054.300054.300054.300054.3000-3.552%12,502-90.239%
2026-05-1955.900056.300055.900056.3000+5.530%22,500-90.586%
2026-05-1455.900055.900053.340053.3500-5.071%1252,495-90.066%
2026-05-1357.300057.300056.200056.2000-2.261%232,481-90.569%
2026-05-1257.600057.600057.200057.5000-11.457%152,491-90.783%
2026-05-0564.980064.980064.940064.9400-5.225%22,492-91.839%
2026-05-0468.450068.520068.450068.5200+3.348%182,501-92.265%
2026-05-0163.420066.300063.420066.3000-2.284%32,528-92.006%
2026-04-3067.850067.850067.850067.8500-7.182%12,528-92.189%
2026-04-2973.200073.200072.190073.1000+0.027%632,528-92.750%
2026-04-2874.700074.900073.080073.0800-1.350%652,497-92.748%
2026-04-2474.510074.510074.080074.0800-4.904%22,496-92.846%
2026-04-2380.060080.450077.900077.9000+1.963%82,496-93.196%
2026-04-2275.810076.400075.810076.4000-5.093%52,495-93.063%
2026-04-2176.300080.500076.300080.5000+4.005%52,488-93.416%
2026-04-2075.760077.400075.700077.4000+4.566%52,488-93.152%
2026-04-1773.730075.200073.300074.0200-10.006%732,487-92.840%
2026-04-1680.670083.100080.670082.2500+1.644%102,502-93.556%
2026-04-1582.020082.180080.570080.9200-4.564%542,506-93.450%
2026-04-1484.100084.790082.900084.7900-6.537%152,556-93.749%
2026-04-13100.1600100.160090.720090.7200-7.400%1002,559-94.158%
2026-04-1093.350097.970093.350097.9700+2.351%432,625-94.590%
2026-04-09102.9300102.930095.670095.7200-8.314%1192,631-94.463%
2026-04-08104.4000104.4000104.4000104.4000-21.739%12,628-94.923%
2026-04-07131.3000133.4000131.3000133.4000+0.497%32,628-96.027%
2026-04-02154.8000154.8000132.7000132.7400-1.747%172,624-96.007%
2026-04-01138.0500138.0500132.2000135.1000-9.048%582,624-96.077%
2026-03-31168.2000168.2000148.5400148.5400-22.912%72,575-96.432%
2026-03-30186.7000192.6900186.7000192.6900+1.298%1352,577-97.249%
2026-03-27184.5100190.2200184.5100190.2200+25.071%112,597-97.214%
2026-03-26152.8000153.0000149.3900152.0900+7.789%312,605-96.515%
2026-03-25143.8900143.8900140.5000141.1000-2.703%1,2772,600-96.244%
2026-03-24145.0200145.0200145.0200145.0200-13.868%201,437-96.345%
2026-03-20155.7000168.3700152.0400168.3700+11.748%111,473-96.852%
2026-03-19162.0300162.0300150.6700150.6700+3.853%341,482-96.482%
2026-03-18139.4900145.0800135.8600145.0800+15.666%231,479-96.347%
2026-03-17124.3800125.4300124.3200125.4300-6.702%101,483-95.775%
2026-03-16128.6700134.8200128.5000134.4400-10.373%691,481-96.058%
2026-03-13150.0000150.0000150.0000150.0000+9.890%11,455-96.467%
2026-03-12141.2500141.2500134.3000136.5000+3.175%361,454-96.117%
2026-03-11132.6000132.6000130.7000132.3000+11.027%111,420-95.994%
2026-03-10126.2800129.1000118.6400119.1600-17.307%311,412-95.552%
2026-03-06132.6000144.1000131.8900144.1000+20.485%931,433-96.322%
2026-03-05127.7000127.7000119.6000119.6000+6.548%21,387-95.569%
2026-03-04116.4200116.4200109.8200112.2500-7.537%511,386-95.278%
2026-03-03144.0800144.0800121.4000121.4000+6.463%41,365-95.634%
2026-02-27114.0300114.0300114.0300114.0300+6.770%31,366-95.352%
2026-02-26109.5100109.7400106.8000106.8000-9.106%31,369-95.037%
2026-02-23119.2600119.2600117.5000117.5000+6.499%31,369-95.489%
2026-02-20109.8800110.3300109.8800110.3300+2.176%41,369-95.196%
2026-02-18107.9800107.9800107.9800107.9800+0.353%501,367-95.092%
2026-02-12104.3200107.6000104.3200107.6000-0.555%511,318-95.074%
2026-02-11108.2000108.2000108.2000108.2000+5.520%11,318-95.102%
2026-02-09101.5500102.5400101.5500102.5400-9.505%531,319-94.831%
2026-02-06113.3100113.3100113.3100113.3100-4.404%21,270-95.323%
2026-02-04110.7000118.5300110.7000118.5300+9.406%121,271-95.529%
2026-02-03108.3400108.3400108.3400108.3400-2.528%101,271-95.108%
2026-01-30111.1500111.1500111.1500111.1500+8.566%11,261-95.232%
2026-01-22103.7000103.7000102.3800102.3800-17.369%21,262-94.823%
2026-01-20124.1000124.1000123.9000123.9000+16.667%91,261-95.722%
2026-01-16106.5000106.5000106.2000106.2000+3.509%21,286-95.009%
2026-01-15103.3000103.3000102.6000102.6000-0.195%631,286-94.834%
2026-01-13101.8000102.8000101.8000102.8000-5.861%111,223-94.844%
2026-01-05109.2000109.2000109.2000109.2000-4.629%11,222-95.147%
2026-01-02114.5000114.5000114.5000114.5000+3.339%41,222-95.371%
2025-12-31110.8000110.8000110.8000110.8000+2.850%111,216-95.217%
2025-12-24107.7300107.7300107.7300107.7300-0.710%11,216-95.080%
2025-12-23108.1000108.5000108.1000108.5000-4.067%1031,216-95.115%
2025-12-22113.1000113.1000113.1000113.1000-4.958%201,126-95.314%
2025-12-19124.9000124.9000118.9000119.0000-5.630%1331,126-95.546%
2025-12-18126.2000126.2000125.9000126.1000-6.468%1701,091-95.797%
2025-12-17133.3000135.0000133.3000134.8200+4.755%79928-96.069%
2025-12-16128.7000128.7000128.7000128.7000-0.387%1878-95.882%
2025-12-12128.9900129.2000128.9700129.2000+1.477%7877-95.898%
2025-12-10133.1000133.1000127.3200127.3200-1.585%3878-95.837%
2025-12-09129.3700129.3700129.3700129.3700-0.637%1876-95.903%
2025-12-08130.2000130.2000130.2000130.2000+3.006%25876-95.929%
2025-12-05126.4000126.4000126.4000126.4000-6.990%4863-95.807%
2025-12-03135.9000135.9000135.9000135.9000+2.334%8867-96.100%
2025-12-02132.8000132.8000132.8000132.8000-9.116%16864-96.009%
2025-11-25146.1200146.1200146.1200146.1200-16.646%2848-96.373%
2025-11-21175.3000175.3000175.3000175.3000+1.154%5848-96.977%
2025-11-18170.5000173.3000170.5000173.3000+11.886%3843-96.942%
2025-11-13157.1800157.2500154.8900154.8900+9.540%4836-96.578%
2025-11-11142.5000142.5000141.4000141.4000+3.438%9836-96.252%
2025-10-31136.7000136.7000136.7000136.7000-9.097%35830-96.123%
2025-10-23150.3200150.3800150.3200150.3800-5.493%2830-96.476%
2025-10-15158.8800159.1200158.8800159.1200-5.116%2834-96.669%
2025-10-14167.7000167.7000167.7000167.7000-2.557%1833-96.840%
2025-10-10172.1000172.1000172.1000172.1000+13.823%1833-96.920%
2025-10-02150.6000151.2000150.6000151.2000-0.852%38833-96.495%
2025-09-30152.5000152.5000152.5000152.5000-6.413%2809-96.525%
2025-09-25163.6800163.6800162.9500162.9500+2.035%4807-96.747%
2025-09-24156.5000160.1500156.4000159.7000+4.311%33807-96.681%
2025-09-12152.9500153.1000152.8800153.1000-5.605%106809-96.538%
2025-09-08162.1900162.1900162.1900162.1900-1.067%1772-96.732%
2025-09-04163.9400163.9400163.9400163.9400-2.067%2743-96.767%
2025-08-29167.9300167.9300167.4000167.4000-12.080%16728-96.834%
2025-08-04193.7000193.7000190.2000190.4000-7.031%28735-97.216%
2025-08-01211.2200211.2200204.8000204.8000+12.527%3729-97.412%
2025-07-31182.0000182.0000182.0000182.0000+3.409%1726-97.088%
2025-07-28176.0000176.0000176.0000176.0000-2.762%60727-96.989%
2025-07-25181.0000181.0000181.0000181.0000-5.739%15757-97.072%
2025-07-21192.0200192.0200192.0200192.0200-2.330%2768-97.240%
2025-07-10196.8000196.8000196.6000196.6000-4.563%5769-97.304%
2025-07-07206.0000206.0000206.0000206.0000+2.284%1764-97.427%
2025-07-03201.4000201.4000201.4000201.4000-10.924%2765-97.368%
2025-06-26226.3600226.3600226.1000226.1000-11.886%5765-97.656%
2025-06-23256.6000256.6000256.6000256.6000+0.865%1766-97.935%
2025-06-18254.4000254.4000254.4000254.4000+2.746%2765-97.917%
2025-06-16247.6000247.6000247.6000247.6000-8.466%1765-97.859%
2025-06-13270.5000270.5000270.5000270.5000+2.891%6764-98.041%
2025-06-04262.9000262.9000262.9000262.9000-3.841%2762-97.984%
2025-05-19273.4000273.4000273.4000273.4000-1.824%2762-98.061%
2025-05-15278.4800278.4800278.4800278.4800-9.944%1760-98.097%
2025-05-12309.2300309.2300309.2300309.2300-19.597%1760-98.286%
2025-05-01388.0000388.0000384.6000384.6000-15.180%103756-98.622%
2025-04-15453.4300453.4300453.4300453.4300+0.316%1845-98.831%
2025-04-14452.0000452.0000452.0000452.0000+0.444%100844-98.827%
2025-04-09450.0000450.0000450.0000450.0000-23.181%1874-98.822%
2025-04-08500.0000590.1000500.0000585.7900-2.368%88873-99.095%
2025-04-07600.0000613.2000600.0000600.0000+44.833%3841-99.117%
2025-04-03414.2700414.2700414.2700414.2700+31.891%59844-98.721%
2025-03-19314.2000314.2000314.1000314.1000-16.971%10688-98.313%
2025-03-13378.3000378.3000378.3000378.3000+35.204%1648-98.599%
2025-02-28279.8000279.8000279.8000279.8000+6.267%8648-98.106%
2025-02-26261.1000264.4000261.1000263.3000+16.407%35644-97.987%
2025-02-20226.3000226.3000226.1900226.1900+1.476%80623-97.657%
2025-02-13222.9000222.9000222.9000222.9000-5.230%6546-97.622%
2025-02-12240.0800240.0800234.3500235.2000+0.427%11546-97.747%
2025-02-11234.2000234.2000234.2000234.2000+0.257%6546-97.737%
2025-02-06233.6000233.6000233.6000233.6000-2.300%2546-97.731%
2025-02-05239.1000239.1000239.1000239.1000-1.605%6546-97.783%
2025-02-04243.0000243.0000243.0000243.0000-3.341%100546-97.819%
2025-02-03251.4000251.4000251.4000251.4000+1.905%6502-97.892%
2025-01-31246.7000246.7000246.7000246.7000+3.308%12502-97.852%
2025-01-30238.8000238.8000238.8000238.8000-1.159%6496-97.781%
2025-01-29241.6000241.6000241.6000241.6000+4.907%6490-97.806%
2025-01-23230.1600230.3000230.1600230.3000-1.328%2484-97.699%
2025-01-22233.4000233.4000233.4000233.4000-18.619%6485-97.729%
2025-01-14288.4000288.4000279.4000286.8000+1.021%26480-98.152%
2025-01-10287.8000287.8000283.9000283.9000+4.865%16476-98.133%
2025-01-08270.7100270.7300270.7100270.7300+3.561%2473-98.042%
2025-01-07266.2600266.2600261.4200261.4200+5.838%44473-97.973%
2025-01-06246.2000247.6000246.0000247.0000-7.491%20473-97.854%
2025-01-02267.0000267.0000267.0000267.0000+0.444%2467-98.015%
2024-12-31265.8200265.8200265.8200265.8200+4.777%1464-98.006%
2024-12-27258.1100258.1100253.7000253.7000+6.062%16464-97.911%
2024-12-26239.2000239.2000239.2000239.2000-15.507%7460-97.784%
2024-12-18282.9000283.1000282.9000283.1000+14.801%7410-98.128%
2024-12-17246.6000246.6000246.6000246.6000+1.859%7403-97.851%
2024-12-16241.1500242.4000237.6000242.1000-1.625%87396-97.811%
2024-12-13245.0000246.1000244.0000246.1000+2.074%318386-97.846%
2024-12-11239.4000241.1000239.2000241.1000-2.861%32282-97.802%
2024-12-10245.3000248.2000244.9000248.2000+4.992%19274-97.865%
2024-12-06236.4000236.4000236.4000236.4000+1.897%12255-97.758%
2024-12-04232.0000232.0000232.0000232.0000-0.515%6251-97.716%
2024-12-03233.2000233.2000233.2000233.2000-0.299%6251-97.727%
2024-12-02233.9000233.9000233.9000233.9000-26.463%6245-97.734%
2024-11-04312.6300318.3800312.6300318.0700+8.357%1320-98.334%
2024-10-22296.4700296.4700293.5400293.5400-4.481%80-98.194%
2024-10-15307.5900307.5900307.3100307.3100-5.583%40-98.275%
2024-10-10323.6000325.4800323.4200325.4800-4.828%1960-98.372%
2024-10-07342.0600342.0600341.9900341.9900-4.493%40-98.450%
2024-10-03358.0800358.0800358.0800358.0800+3.689%280-98.520%
2024-09-25341.2500345.6000338.9700345.3400-5.386%520-98.465%
2024-08-15365.0000365.0000365.0000365.0000-8.750%40-98.548%
2024-08-14400.0000400.0000400.0000400.0000-13.407%60-98.675%
2024-08-02461.8800461.9300461.8800461.93000.000%40-98.853%