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CarMax, Inc. (KMX)

NYSE - Nasdaq Real-time price. Currency in USD
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67.97-1.38 (-1.99%)
At close: 04:00PM EDT
67.91 -0.06 (-0.09%)
After hours: 04:32PM EDT
In the money
Show:ListStraddle
Callsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KMX260116C000325002024-04-22 10:42AM EDT32.5040.0038.5042.000.00--169.63%
KMX260116C000475002023-10-24 2:30PM EDT47.5026.3026.3027.000.00--649.48%
KMX260116C000500002024-03-21 11:32AM EDT50.0044.2027.0027.900.00-111056.73%
KMX260116C000575002024-02-23 12:40PM EDT57.5028.0035.7038.300.00-11103.66%
KMX260116C000600002023-10-27 12:22PM EDT60.0018.5519.8020.800.00-1050.29%
KMX260116C000625002024-04-23 10:09AM EDT62.5020.5018.8020.200.00-24451.79%
KMX260116C000650002024-02-20 2:39PM EDT65.0021.2833.5034.200.00-1799.71%
KMX260116C000675002024-04-19 2:06PM EDT67.5017.0016.7018.000.00-1351.08%
KMX260116C000700002024-04-29 10:34AM EDT70.0017.3013.6017.200.00-32251.40%
KMX260116C000725002024-04-12 2:25PM EDT72.5017.1714.4014.800.00-51246.94%
KMX260116C000750002024-04-30 10:33AM EDT75.0013.4013.3013.700.00-146446.16%
KMX260116C000775002024-03-08 2:52PM EDT77.5022.6720.3023.000.00-11371.33%
KMX260116C000800002024-04-11 9:30AM EDT80.0015.3011.4011.800.00-51845.06%
KMX260116C000825002024-04-29 11:03AM EDT82.5012.0010.5011.000.00-2544.75%
KMX260116C000850002024-04-26 10:53AM EDT85.0010.509.7010.200.00-112244.31%
KMX260116C000875002024-04-26 12:54PM EDT87.509.958.909.300.00-24043.47%
KMX260116C000900002024-04-19 2:09PM EDT90.008.808.208.600.00-12643.08%
KMX260116C000925002024-01-23 12:16PM EDT92.509.7011.4011.800.00-1353.17%
KMX260116C000950002024-04-18 10:33AM EDT95.007.707.007.300.00-1442.25%
KMX260116C001000002024-04-30 11:11AM EDT100.006.005.906.30-10.50-63.64%13941.90%
KMX260116C001050002024-04-25 10:06AM EDT105.005.004.905.200.00-35140.81%
KMX260116C001100002024-04-26 9:56AM EDT110.004.704.104.500.00-274040.65%
KMX260116C001150002024-04-26 10:28AM EDT115.003.903.503.800.00-177940.16%
KMX260116C001200002024-04-24 9:51AM EDT120.003.402.953.200.00-343639.69%
KMX260116C001250002024-04-12 11:01AM EDT125.003.602.353.000.00-11840.56%
Putsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KMX260116P000300002024-04-29 2:47PM EDT30.000.980.801.400.00-855749.54%
KMX260116P000325002024-04-22 2:57PM EDT32.501.451.251.450.00-221445.85%
KMX260116P000350002024-02-08 1:24PM EDT35.001.951.452.850.00-15452.31%
KMX260116P000375002023-12-01 2:24PM EDT37.503.091.902.750.00-1147.42%
KMX260116P000400002024-02-23 1:58PM EDT40.002.651.752.950.00-1028744.64%
KMX260116P000425002024-04-24 9:51AM EDT42.502.602.803.100.00-154741.68%
KMX260116P000450002024-04-30 10:06AM EDT45.003.303.303.60-0.20-5.71%312040.52%
KMX260116P000475002024-04-26 11:07AM EDT47.503.703.904.200.00-144139.60%
KMX260116P000500002024-04-26 10:46AM EDT50.004.444.504.900.00-16738.88%
KMX260116P000525002024-04-30 9:45AM EDT52.505.305.105.60+0.40+8.16%710237.92%
KMX260116P000550002024-04-25 11:16AM EDT55.006.106.006.600.00-14437.82%
KMX260116P000575002024-04-25 11:19AM EDT57.506.906.907.200.00-1736.09%
KMX260116P000600002024-04-30 2:15PM EDT60.007.707.808.10+0.30+4.05%54835.21%
KMX260116P000625002024-04-25 11:16AM EDT62.508.808.809.100.00-11234.42%
KMX260116P000650002024-04-25 11:23AM EDT65.009.809.8010.200.00-24333.73%
KMX260116P000675002024-04-29 9:57AM EDT67.5010.7810.9011.30+0.30+2.86%1732.84%
KMX260116P000700002024-04-26 11:07AM EDT70.0011.6012.2012.500.00-13932.02%
KMX260116P000725002024-04-29 11:06AM EDT72.5012.6913.4013.800.00-11531.27%
KMX260116P000750002024-04-26 10:11AM EDT75.0014.1014.7017.400.00-210036.78%
KMX260116P000775002024-04-15 10:52AM EDT77.5015.9016.2016.600.00-3629.69%
KMX260116P000800002024-04-23 10:07AM EDT80.0017.0017.7018.100.00-38928.85%
KMX260116P000825002024-04-02 2:00PM EDT82.5014.0019.3019.700.00-2828.07%
KMX260116P000850002024-04-02 11:32AM EDT85.0015.0020.5023.500.00-1133.66%
KMX260116P000875002023-09-11 11:55AM EDT87.5018.4822.9023.800.00--228.63%
KMX260116P000900002024-04-16 12:14PM EDT90.0023.9024.2025.200.00-11226.48%
KMX260116P000925002024-04-18 9:48AM EDT92.5026.1026.2029.000.00-555632.20%
KMX260116P001000002024-04-16 10:48AM EDT100.0031.8031.2033.000.00--221.99%