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CarMax, Inc. (KMX)

NYSE - NYSE Delayed price. Currency in USD
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71.77-1.41 (-1.93%)
At close: 04:00PM EDT
71.90 +0.13 (+0.18%)
After hours: 07:47PM EDT
In the money
Show:ListStraddle
Callsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KMX260116C000325002024-04-22 10:42AM EDT32.5040.000.000.000.00--00.00%
KMX260116C000350002024-05-23 1:36PM EDT35.0038.4038.0041.600.00--158.50%
KMX260116C000425002024-04-29 10:31AM EDT42.5034.2030.4031.300.00--339.81%
KMX260116C000475002023-10-24 2:30PM EDT47.5026.3026.3027.000.00--637.11%
KMX260116C000500002024-03-21 11:32AM EDT50.0044.2027.0027.900.00-111048.98%
KMX260116C000575002024-02-23 12:40PM EDT57.5028.0035.7038.300.00-1196.95%
KMX260116C000600002024-06-10 9:52AM EDT60.0021.0021.9022.300.00-1748.71%
KMX260116C000625002024-05-10 11:28AM EDT62.5021.3017.6019.900.00-14544.87%
KMX260116C000650002024-06-10 9:57AM EDT65.0018.0019.0022.000.00-1850.42%
KMX260116C000675002024-06-17 1:20PM EDT67.5018.0017.7019.900.00-4651.83%
KMX260116C000700002024-06-25 10:10AM EDT70.0017.2916.4018.70+0.79+4.79%12251.22%
KMX260116C000725002024-06-24 2:20PM EDT72.5016.2015.2017.500.00-22750.48%
KMX260116C000750002024-06-25 3:08PM EDT75.0013.9014.0016.30+0.60+4.51%10017049.62%
KMX260116C000775002024-06-13 3:59PM EDT77.5013.0011.1013.300.00-11443.55%
KMX260116C000800002024-06-20 9:56AM EDT80.0013.0011.9012.500.00-51743.61%
KMX260116C000825002024-04-29 11:03AM EDT82.5012.009.6011.200.00-2542.13%
KMX260116C000850002024-05-16 12:47PM EDT85.0012.559.7010.500.00-312142.20%
KMX260116C000875002024-05-14 11:33AM EDT87.5013.129.309.800.00-14042.13%
KMX260116C000900002024-06-21 12:55PM EDT90.009.006.408.800.00-123441.08%
KMX260116C000925002024-01-23 12:16PM EDT92.509.7011.4011.800.00-1350.67%
KMX260116C000950002024-05-13 1:24PM EDT95.009.807.009.500.00-1546.36%
KMX260116C001000002024-06-20 1:56PM EDT100.006.505.906.200.00-21139.62%
KMX260116C001050002024-06-20 10:32AM EDT105.005.804.905.200.00-289539.09%
KMX260116C001100002024-05-30 9:45AM EDT110.004.204.004.400.00-14238.78%
KMX260116C001150002024-06-06 10:09AM EDT115.004.303.305.900.00-79245.96%
KMX260116C001200002024-06-10 12:05PM EDT120.003.002.703.100.00-14738.10%
KMX260116C001250002024-06-10 1:46PM EDT125.002.602.252.550.00-105937.60%
Putsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KMX260116P000300002024-06-24 9:30AM EDT30.000.800.250.000.00-40064012.50%
KMX260116P000325002024-06-24 11:27AM EDT32.500.800.600.000.00-222512.50%
KMX260116P000350002024-06-25 3:27PM EDT35.000.950.801.10-0.31-24.60%105542.94%
KMX260116P000375002024-06-10 2:31PM EDT37.501.751.151.350.00-2541.72%
KMX260116P000400002024-06-20 10:01AM EDT40.001.901.451.650.00-128740.65%
KMX260116P000425002024-06-24 11:11AM EDT42.501.951.802.000.00-14639.65%
KMX260116P000450002024-06-07 9:45AM EDT45.003.002.152.350.00-1215238.42%
KMX260116P000475002024-06-21 2:02PM EDT47.503.202.602.850.00-14637.77%
KMX260116P000500002024-05-31 2:44PM EDT50.004.103.103.400.00-17537.09%
KMX260116P000525002024-06-24 2:05PM EDT52.503.803.703.900.00-1413435.91%
KMX260116P000550002024-06-21 10:21AM EDT55.004.704.304.600.00-17835.35%
KMX260116P000575002024-06-25 12:15PM EDT57.505.105.005.20-0.30-5.56%11534.17%
KMX260116P000600002024-06-13 3:46PM EDT60.007.415.806.000.00-16733.49%
KMX260116P000625002024-06-24 9:58AM EDT62.507.006.606.900.00-13032.90%
KMX260116P000650002024-06-24 9:52AM EDT65.008.007.607.800.00-104432.08%
KMX260116P000675002024-06-24 10:01AM EDT67.508.808.608.800.00-11531.34%
KMX260116P000700002024-06-24 2:45PM EDT70.009.409.7010.800.00-14633.26%
KMX260116P000725002024-06-25 9:51AM EDT72.5010.5010.8013.10-1.00-8.70%11735.72%
KMX260116P000750002024-06-25 9:47AM EDT75.0011.8012.0014.40-0.60-4.84%210535.07%
KMX260116P000775002024-04-15 10:52AM EDT77.5015.9013.4014.000.00-3629.49%
KMX260116P000800002024-05-20 11:40AM EDT80.0015.8015.8016.600.00-59432.09%
KMX260116P000825002024-06-25 12:54PM EDT82.5016.6016.2018.90+0.30+1.84%1833.68%
KMX260116P000850002024-05-03 12:33PM EDT85.0020.6019.2022.000.00-1137.38%
KMX260116P000875002023-09-11 11:55AM EDT87.5018.4822.9023.800.00--237.27%
KMX260116P000900002024-06-21 10:38AM EDT90.0021.2519.5023.500.00-11330.84%
KMX260116P000925002024-06-17 3:37PM EDT92.5024.3022.9024.500.00-35627.72%
KMX260116P000950002024-06-17 2:46PM EDT95.0026.2024.8027.100.00--229.51%
KMX260116P001000002024-06-17 3:36PM EDT100.0030.2028.6030.700.00-1327.18%
KMX260116P001050002024-06-21 12:49PM EDT105.0033.5031.1035.500.00-1428.71%