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CarMax Inc KMX 52.6 -2.54 -4.61%

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ATM IV
0.57
Put Call Ratio (OI)
0.552
Put Call Ratio (Vol)
0.927
IV Rank
41.1
IV Percentile
57.1
Max pain
55

Gamma exposure (2026-11-05)

GEX estimates dealer hedging flow at each strike.

Positive GEX = dealers are long gamma; they buy the dip and sell the rip, dampening volatility. Negative GEX = dealers are short gamma; they sell the dip and buy the rip, amplifying volatility.

DTE \text{DTE}
15.0
806.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-77.2
77.2
View values by strike
KMX · Gamma exposure · 2026-11-05. USD of exposure per 1% underlying move.
StrikeCallsPuts
17.50 14 -394
20.00 228 -1.53 K
22.50 590 -4.75 K
25.00 822 -10.5 K
27.50 1.26 K -7.82 K
30.00 4.38 K -20.1 K
32.50 17 K -4.99 K
35.00 31.6 K -15.7 K
37.50 11.2 K -9.01 K
40.00 35.4 K -42 K
42.50 93.2 K -49.5 K
45.00 80.2 K -106 K
47.50 40.7 K -58.6 K
50.00 160 K -159 K
52.50 67.2 K -200 K
55.00 289 K -286 K
57.50 82.3 K -82 K
60.00 367 K -63.7 K
62.50 72.2 K -48.8 K
65.00 87.4 K -39 K
67.50 42.7 K -18.3 K
70.00 282 K -22.4 K
72.50 27.3 K 0
75.00 17.9 K 0
77.50 3.47 K 0
80.00 95 K -477
82.50 1.31 K 0
85.00 3.82 K 0
87.50 494 0
90.00 23.5 K 0
92.50 380 0
95.00 1.4 K 0
97.50 181 0
100.00 2.11 K 0
105.00 283 0
110.00 435 0
115.00 535 0
120.00 1.36 K 0
125.00 271 0
130.00 846 0