chartexchange

SPY261218P00375000
SPY Dec 18 2026 375.00 Put
optionOPRA

EODOct 26, 2026
0.10USD-33.333%(-0.05)4Vol11,205OI

SPY261218P00375000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-260.11000.11000.10000.1000-33.333%411,2060.000%
2026-10-230.14000.15000.14000.1500+7.143%211,206-33.333%
2026-10-220.14000.14000.14000.1400+55.556%111,207-28.571%
2026-10-210.09000.09000.09000.0900-25.000%211,205+11.111%
2026-10-200.11000.12000.11000.1200-7.692%1211,217-16.667%
2026-10-190.13000.13000.13000.1300-50.000%911,208-23.077%
2026-10-160.19000.26000.19000.2600+100.000%5,1248,049-61.538%
2026-10-140.13000.13000.13000.1300+8.333%158,049-23.077%
2026-10-080.12000.12000.12000.1200+20.000%2,5008,913-16.667%
2026-10-070.10000.10000.10000.1000-16.667%2,5008,5400.000%
2026-10-060.11000.12000.11000.1200+9.091%2208,326-16.667%
2026-10-050.13000.13000.11000.1100-35.294%128,317-9.091%
2026-10-010.17000.17000.15000.1700+13.333%38,315-41.176%
2026-09-300.14000.15000.14000.15000.000%408,309-33.333%
2026-09-290.15000.16000.15000.1500-6.250%38,308-33.333%
2026-09-280.17000.17000.16000.16000.000%38,308-37.500%
2026-09-250.17000.17000.16000.1600-15.789%68,307-37.500%
2026-09-240.18000.19000.18000.1900+11.765%108,307-47.368%
2026-09-230.16000.17000.15000.1700+6.250%1,4217,755-41.176%
2026-09-220.17000.17000.16000.1600-15.789%1017,753-37.500%
2026-09-210.19000.19000.19000.1900-13.636%57,748-47.368%
2026-09-180.21000.22000.21000.2200-4.348%207,738-54.545%
2026-09-170.22000.23000.22000.2300-23.333%157,728-56.522%
2026-09-140.30000.30000.30000.3000+7.143%57,728-66.667%
2026-09-090.29000.29000.28000.2800-9.677%27,727-64.286%
2026-08-280.31000.31000.31000.3100-11.429%57,732-67.742%
2026-08-260.35000.35000.35000.3500-5.405%57,732-71.429%
2026-08-250.37000.37000.37000.3700-5.128%27,733-72.973%
2026-08-240.39000.39000.39000.3900-2.500%167,719-74.359%
2026-08-210.40000.40000.40000.4000-9.091%17,718-75.000%
2026-08-200.44000.44000.44000.4400+7.317%117,718-77.273%
2026-08-190.41000.44000.41000.4100+2.500%147,718-75.610%
2026-08-140.42000.42000.40000.4000-6.977%27,716-75.000%
2026-08-120.43000.43000.43000.4300-6.522%117,727-76.744%
2026-08-110.46000.46000.46000.4600-8.000%47,727-78.261%
2026-08-070.50000.50000.50000.50000.000%1507,745-80.000%
2026-08-060.50000.51000.50000.5000-5.660%437,742-80.000%
2026-08-050.53000.53000.53000.5300-5.357%1567,748-81.132%
2026-08-040.57000.57000.56000.5600-22.222%137,745-82.143%
2026-07-300.78000.79000.72000.7200-4.000%67,749-86.111%
2026-07-280.75000.75000.75000.7500-3.846%57,746-86.667%
2026-07-200.78000.78000.78000.7800-10.345%907,746-87.179%
2026-07-170.87000.87000.87000.8700+19.178%607,806-88.506%
2026-07-150.73000.73000.73000.7300-5.195%37,806-86.301%
2026-07-130.77000.77000.77000.7700-6.098%67,806-87.013%
2026-07-080.82000.82000.82000.8200+1.235%67,812-87.805%
2026-07-060.81000.81000.81000.8100-7.955%67,812-87.654%
2026-07-010.88000.88000.88000.8800-7.368%17,811-88.636%
2026-06-290.94000.95000.94000.9500-13.636%1517,811-89.474%
2026-06-251.10001.10001.10001.1000-10.569%27,811-90.909%
2026-06-231.23001.23001.23001.2300+23.000%17,811-91.870%
2026-06-221.00001.00001.00001.0000-8.257%17,810-90.000%
2026-06-181.09001.09001.09001.0900+1.869%1807,990-90.826%
2026-06-171.07001.07001.07001.07000.000%17,989-90.654%
2026-06-151.07001.07001.07001.0700-11.570%17,989-90.654%
2026-06-121.21001.21001.21001.2100+6.140%17,989-91.736%
2026-06-041.14001.14001.14001.1400-3.390%17,989-91.228%
2026-06-021.18001.18001.18001.1800-0.840%17,989-91.525%
2026-06-011.17001.19001.17001.1900-2.459%37,987-91.597%
2026-05-281.22001.22001.22001.2200-12.230%107,987-91.803%
2026-05-221.39001.39001.39001.39000.000%17,987-92.806%
2026-05-211.39001.39001.39001.3900-17.262%107,977-92.806%
2026-05-061.68001.68001.67001.6800-7.692%1827,798-94.048%
2026-05-041.82001.82001.82001.8200+3.409%17,797-94.505%
2026-05-011.76001.76001.76001.7600-8.808%17,797-94.318%
2026-04-291.93001.93001.93001.9300-0.515%17,797-94.819%
2026-04-281.94001.94001.94001.9400-3.960%17,797-94.845%
2026-04-222.07002.07002.02002.0200-3.349%447,796-95.050%
2026-04-212.12002.12002.09002.0900+2.451%327,793-95.215%
2026-04-202.04002.04002.04002.0400+2.513%717,793-95.098%
2026-04-172.05002.05001.99001.9900-9.955%337,864-94.975%
2026-04-162.21002.21002.21002.2100+4.739%727,892-95.475%
2026-04-152.11002.11002.11002.1100-2.765%27,964-95.261%
2026-04-142.15002.17002.15002.1700-10.331%27,966-95.392%
2026-04-132.42002.42002.42002.4200+1.681%17,965-95.868%
2026-04-092.51002.51002.38002.3800-24.444%337,964-95.798%
2026-04-073.17003.17003.15003.1500+5.000%667,956-96.825%
2026-04-062.96003.00002.96003.0000-8.537%98,006-96.667%
2026-04-013.28003.28003.28003.2800-5.202%17,999-96.951%
2026-03-313.50003.52003.46003.4600-17.619%37,999-97.110%
2026-03-304.20004.20004.20004.2000-2.326%48,000-97.619%
2026-03-274.32004.32004.30004.3000+14.362%28,004-97.674%
2026-03-263.76003.76003.76003.7600+8.986%28,004-97.340%
2026-03-253.45003.45003.45003.4500-3.900%18,004-97.101%
2026-03-243.59003.59003.59003.5900-10.025%18,004-97.214%
2026-03-203.99003.99003.99003.9900+26.667%18,004-97.494%
2026-03-173.17003.17003.15003.1500-5.405%28,005-96.825%
2026-03-163.33003.33003.33003.3300-5.666%18,005-96.997%
2026-03-133.53003.53003.53003.5300-5.108%18,005-97.167%
2026-03-063.65003.72003.65003.7200+22.368%58,006-97.312%
2026-02-273.04003.04003.04003.0400+0.330%18,005-96.711%
2026-02-233.03003.03003.03003.0300+1.000%28,005-96.700%
2026-02-183.00003.00003.00003.0000+0.671%28,003-96.667%
2026-02-172.98002.98002.98002.9800+3.472%58,003-96.644%
2026-02-042.88002.88002.88002.8800+5.495%108,008-96.528%
2026-02-022.73002.73002.73002.7300-4.878%18,008-96.337%
2026-01-292.99002.99002.87002.8700+4.364%1358,009-96.516%
2026-01-272.75002.75002.75002.7500+0.365%18,142-96.364%
2026-01-232.74002.74002.74002.7400-0.725%108,143-96.350%
2026-01-222.76002.76002.76002.7600-9.804%58,133-96.377%
2026-01-203.06003.06003.06003.0600+9.677%18,133-96.732%
2026-01-162.79002.79002.79002.7900-0.357%18,132-96.416%
2026-01-152.80002.80002.80002.8000-2.098%28,132-96.429%
2026-01-022.88002.88002.86002.8600+1.060%188,132-96.503%
2025-12-312.83002.83002.83002.8300+3.285%28,146-96.466%
2025-12-302.79002.79002.74002.7400-3.521%68,146-96.350%
2025-12-262.86002.86002.84002.8400-1.045%28,152-96.479%
2025-12-232.87002.87002.87002.87000.000%178,153-96.516%
2025-12-222.87002.87002.87002.8700-13.814%18,135-96.516%
2025-12-123.32003.33003.32003.3300+0.301%28,135-96.997%
2025-12-083.32003.32003.32003.3200-7.521%38,133-96.988%
2025-12-023.56003.59003.56003.5900-1.644%538,133-97.214%
2025-11-263.70003.70003.65003.6500-22.833%1517,983-97.260%
2025-11-204.73004.73004.73004.7300+3.501%17,983-97.886%
2025-11-194.57004.57004.57004.5700+21.220%17,983-97.812%
2025-11-123.77003.77003.77003.7700-7.824%17,984-97.347%
2025-11-074.11004.11004.09004.0900-0.244%117,984-97.555%
2025-11-064.09004.10004.07004.1000+3.535%57,984-97.561%
2025-11-043.96003.96003.96003.9600+7.317%27,981-97.475%
2025-10-313.56003.69003.56003.6900+3.944%67,981-97.290%
2025-10-303.55003.60003.51003.5500+0.567%77,982-97.183%
2025-10-293.53003.53003.53003.5300-0.282%17,980-97.167%
2025-10-283.41003.54003.41003.5400-10.606%37,980-97.175%
2025-10-223.96003.96003.96003.9600-10.811%17,981-97.475%
2025-10-174.44004.44004.44004.4400+6.220%57,981-97.748%
2025-10-154.04004.18004.04004.1800+5.556%37,976-97.608%
2025-10-033.96003.96003.96003.9600-1.737%57,974-97.475%
2025-09-254.03004.03004.03004.0300+5.222%17,974-97.519%
2025-09-193.83003.83003.83003.8300+1.862%77,975-97.389%
2025-09-183.76003.76003.76003.7600-4.326%17,975-97.340%
2025-09-173.93003.93003.93003.9300+1.028%77,974-97.455%
2025-09-113.89003.89003.89003.8900-4.423%27,967-97.429%
2025-09-084.07004.07004.07004.0700-4.235%57,965-97.543%
2025-09-034.25004.25004.25004.2500+4.680%17,965-97.647%
2025-08-284.06004.06004.06004.0600-2.404%47,965-97.537%
2025-08-224.18004.18004.16004.1600-8.370%37,968-97.596%
2025-08-204.59004.61004.51004.5400+3.653%57,966-97.797%
2025-08-154.38004.38004.38004.3800+0.229%17,963-97.717%
2025-08-144.37004.37004.37004.3700+0.691%17,962-97.712%
2025-08-124.34004.34004.34004.3400-3.982%17,962-97.696%
2025-08-074.52004.52004.52004.5200-12.062%17,961-97.788%
2025-08-015.14005.14005.14005.1400+13.717%17,961-98.054%
2025-07-244.52004.52004.52004.5200-0.877%17,961-97.788%
2025-07-234.56004.56004.56004.5600-6.173%1527,960-97.807%
2025-07-224.86004.86004.86004.8600-1.220%17,960-97.942%
2025-07-144.92004.92004.92004.9200+1.653%17,961-97.967%
2025-07-114.84004.84004.84004.8400-6.383%17,962-97.934%
2025-07-025.17005.17005.17005.1700-3.903%17,961-98.066%
2025-06-275.38005.38005.38005.3800+0.373%27,967-98.141%
2025-06-265.46005.46005.36005.3600-3.249%6107,965-98.134%
2025-06-255.57005.59005.54005.5400-12.063%1,9007,365-98.195%
2025-06-186.30006.30006.30006.3000+5.882%15,495-98.413%
2025-06-115.95005.95005.95005.9500+2.941%15,495-98.319%
2025-06-095.78005.78005.78005.7800-1.533%105,495-98.270%
2025-06-065.83005.87005.83005.8700-6.825%165,495-98.296%
2025-05-286.30006.30006.30006.3000-14.634%15,496-98.413%
2025-05-237.38007.38007.38007.3800+18.650%25,496-98.645%
2025-05-156.22006.22006.22006.2200+1.303%25,496-98.392%
2025-05-146.14006.14006.14006.1400-8.767%25,496-98.371%
2025-05-126.73006.73006.73006.7300-17.322%15,495-98.514%
2025-05-098.03008.14008.03008.1400-0.853%45,495-98.771%
2025-05-028.71008.71008.21008.2100-14.657%65,495-98.782%
2025-04-309.62009.62009.62009.6200+3.219%15,494-98.960%
2025-04-249.57009.57009.01009.3200-29.018%35,494-98.927%
2025-04-2113.280013.280012.830013.1300+6.144%55,495-99.238%
2025-04-1712.370012.370012.370012.3700+14.537%15,495-99.192%
2025-04-1410.820011.500010.800010.8000-24.739%7,5095,495-99.074%
2025-04-1014.350014.350014.350014.3500-14.328%18,017-99.303%
2025-04-0811.020016.750010.640016.7500+17.544%378,016-99.403%
2025-04-0715.810015.810014.250014.2500+15.012%528,040-99.298%
2025-04-0410.570012.500010.280012.3900+36.906%388,060-99.193%
2025-04-038.26009.05008.26009.0500+27.645%1048,056-98.895%
2025-03-287.09007.09007.09007.0900+1.286%28,157-98.590%
2025-03-217.00007.00007.00007.0000-13.793%68,157-98.571%
2025-03-118.34008.34008.12008.1200+8.267%38,155-98.768%
2025-03-067.50007.50007.50007.5000+0.671%48,159-98.667%
2025-03-047.60007.60007.45007.4500+21.138%68,159-98.658%
2025-02-266.15006.15006.15006.1500+11.212%18,165-98.374%
2025-02-135.53005.53005.53005.5300-0.181%58,169-98.192%
2025-02-105.54005.54005.54005.5400+1.280%28,169-98.195%
2025-02-065.47005.47005.47005.4700-0.182%18,167-98.172%
2025-01-235.48005.48005.48005.4800-3.521%18,167-98.175%
2025-01-215.68005.68005.68005.6800-5.648%18,167-98.239%
2025-01-166.02006.02006.02006.0200-14.123%18,167-98.339%
2025-01-137.01007.01007.01007.0100+4.006%18,167-98.573%
2025-01-026.74006.74006.74006.7400-3.438%28,167-98.516%
2024-12-186.98006.98006.98006.9800+14.426%18,169-98.567%
2024-12-136.10006.10006.10006.1000+3.390%28,168-98.361%
2024-12-125.90005.90005.90005.9000-1.007%118,167-98.305%
2024-12-105.96005.96005.96005.9600-0.501%48,167-98.322%
2024-12-095.99005.99005.99005.9900+5.088%58,167-98.331%
2024-12-055.70005.70005.70005.7000+2.151%58,169-98.246%
2024-12-025.58005.58005.58005.5800-0.535%58,173-98.208%
2024-11-295.69005.72005.61005.6100-5.396%308,173-98.217%
2024-11-115.93005.93005.93005.9300-1.167%58,173-98.314%
2024-11-076.00006.00006.00006.0000-22.780%28,178-98.333%
2024-10-317.77007.77007.77007.7700-1.019%18,180-98.713%
2024-10-167.85007.85007.85007.8500-1.875%38,180-98.726%
2024-10-158.00008.00008.00008.0000+3.226%458,183-98.750%
2024-10-147.75007.75007.75007.7500-5.947%28,183-98.710%
2024-10-118.17008.24008.17008.2400-11.588%108,185-98.786%
2024-10-039.32009.32009.32009.3200+1.085%28,190-98.927%
2024-09-189.22009.22009.22009.2200+0.217%18,190-98.915%
2024-09-129.20009.20009.20009.2000-2.128%38,190-98.913%
2024-09-1110.630010.63009.40009.4000-9.179%38,190-98.936%
2024-09-1010.350010.350010.350010.3500+1.371%18,189-99.034%
2024-09-0910.210010.210010.210010.2100-2.762%18,189-99.021%
2024-09-0610.500010.500010.500010.5000+8.921%68,188-99.048%
2024-09-049.50009.83009.50009.6400+5.934%288,185-98.963%
2024-09-039.10009.10009.10009.1000+4.478%48,158-98.901%
2024-08-268.71008.71008.71008.7100+2.110%18,158-98.852%
2024-08-218.53008.53008.53008.5300-4.157%58,157-98.828%
2024-08-138.90008.90008.90008.9000-6.316%18,152-98.876%
2024-08-129.47009.76009.47009.5000-22.449%848,151-98.947%
2024-08-0710.420012.250010.420012.2500+17.225%28,067-99.184%
2024-08-0610.450010.450010.450010.4500-13.134%3,5008,065-99.043%
2024-08-0516.010016.010011.000012.0300+9.364%114,565-99.169%
2024-08-0210.840011.000010.000011.0000+21.951%144,556-99.091%
2024-08-018.50009.02008.50009.0200+12.329%54,549-98.891%
2024-07-317.80008.03007.80008.0300-8.750%74,546-98.755%
2024-07-258.80008.80008.80008.8000-2.222%14,543-98.864%
2024-07-248.75009.34008.75009.0000+15.385%734,542-98.889%
2024-07-237.96007.96007.79007.8000-6.587%344,593-98.718%
2024-07-198.35008.35008.35008.3500+3.470%64,575-98.802%
2024-07-188.07008.07008.07008.0700+7.314%14,572-98.761%
2024-07-177.52007.52007.52007.5200+1.622%14,571-98.670%
2024-07-127.40007.40007.40007.4000-1.465%24,571-98.649%
2024-07-107.51007.51007.51007.5100-1.702%14,571-98.668%
2024-06-287.64007.64007.64007.6400-7.394%104,572-98.691%
2024-06-248.25008.25008.25008.2500-0.602%14,567-98.788%
2024-06-208.30008.30008.30008.3000+12.162%104,566-98.795%
2024-06-188.02008.02007.40007.4000-7.152%94,569-98.649%
2024-06-177.89007.97007.89007.9700-4.322%24,569-98.745%
2024-06-148.29008.33008.29008.3300+4.125%124,569-98.800%
2024-06-138.00008.00008.00008.00000.000%24,564-98.750%
2024-06-128.00008.00007.60008.0000-6.433%324,562-98.750%
2024-06-048.55008.55008.55008.5500+1.665%14,532-98.830%
2024-06-038.41008.41008.41008.4100-6.138%14,531-98.811%
2024-05-298.96008.96008.96008.9600-0.444%4,0004,530-98.884%
2024-05-289.00009.00009.00009.0000+0.223%11,074-98.889%
2024-05-249.00009.00008.98008.9800-2.919%41,072-98.886%
2024-05-239.25009.25009.25009.2500+2.778%11,071-98.919%
2024-05-229.00009.00009.00009.00000.000%11,071-98.889%
2024-05-169.00009.00009.00009.0000-9.548%11,070-98.889%
2024-05-099.90009.95009.90009.9500-0.500%311,070-98.995%
2024-05-0810.000010.000010.000010.0000-8.341%1501,057-99.000%
2024-05-0310.910010.910010.910010.9100-0.547%2907-99.083%
2024-05-0111.260011.260010.970010.9700+0.183%2908-99.088%
2024-04-3010.950010.950010.950010.9500-0.455%40909-99.087%
2024-04-2611.210011.210011.000011.0000-15.966%42901-99.091%
2024-04-1813.090013.090013.090013.0900+0.692%1901-99.236%
2024-04-1613.000013.000013.000013.0000-0.763%1900-99.231%
2024-04-1513.000013.100013.000013.1000+8.175%14899-99.237%
2024-04-1212.110012.110012.110012.1100+0.165%2898-99.174%
2024-04-0511.750012.090011.750012.0900+0.750%4897-99.173%
2024-04-0411.700012.000011.700012.0000+3.896%3896-99.167%
2024-04-0311.700011.900011.550011.5500-3.347%3893-99.134%
2024-04-0211.750011.950011.750011.9500+3.643%2892-99.163%
2024-04-0111.000011.570011.000011.5300+4.723%1,189891-99.133%
2024-03-2811.010011.010011.010011.0100-3.506%1331-99.092%
2024-03-2711.250011.520011.250011.4100-0.349%3331-99.124%
2024-03-2611.250011.450011.250011.4500+2.968%6328-99.127%
2024-03-2211.120011.120011.120011.1200+2.018%2323-99.101%
2024-03-2110.900010.900010.900010.9000-5.628%1322-99.083%
2024-03-1911.550011.550011.550011.5500-4.229%1321-99.134%
2024-03-1512.060012.060012.060012.0600+0.500%2320-99.171%
2024-03-1412.000012.000012.000012.0000+3.004%2320-99.167%
2024-03-1312.060012.060011.650011.6500-7.171%11318-99.142%
2024-03-1112.550012.550012.550012.5500+4.583%1318-99.203%
2024-03-0812.000012.000012.000012.0000-0.990%4318-99.167%
2024-03-0612.120012.120012.120012.1200+2.278%10316-99.175%
2024-02-2211.900011.900011.850011.8500-12.222%23306-99.156%
2024-02-2113.500013.500013.500013.5000+8.000%20283-99.259%
2024-02-1612.500012.500012.500012.5000-7.407%2262-99.200%
2024-02-1314.000014.000013.500013.5000+3.926%2262-99.259%
2024-02-1213.000013.000012.990012.9900-16.194%11261-99.230%
2024-01-3115.000015.500015.000015.5000+8.392%3250-99.355%
2024-01-3014.000014.300014.000014.3000+3.698%2247-99.301%
2024-01-2613.760013.790013.740013.7900-0.648%18246-99.275%
2024-01-2413.880013.880013.880013.8800-14.321%21262-99.280%
2024-01-2316.200016.200016.200016.2000+2.532%7241-99.383%
2024-01-1915.220015.800015.220015.8000+1.935%77242-99.367%
2024-01-1616.000016.000015.500015.5000-20.472%151166-99.355%
2024-01-1217.460019.490017.050019.4900+17.057%7523-99.487%
2024-01-1116.000017.160016.000016.65000.000%2323-99.399%