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Alcoa Corporation AA 39.54 1.12 2.92%

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ATM IV
0.459
Put Call Ratio (OI)
1.12
Put Call Ratio (Vol)
0.724
IV Rank
19.6
IV Percentile
8.5
Max pain
41

Gamma exposure (2026-11-06)

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}
0.0
805.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-80.5
80.5
View values by strike
AA · Gamma exposure · 2026-11-06. USD of exposure per 1% underlying move.
StrikeCallsPuts
12.50 531 -1.48 K
15.00 118 -1.47 K
17.50 5.2 K -24 K
20.00 13.6 K -10.3 K
22.50 1.51 K -37 K
25.00 9.64 K -60.5 K
28.00 604 -8.93 K
30.00 27.8 K -326 K
31.00 0 -1.89 K
32.00 634 -4.62 K
33.00 7.07 K -170 K
34.00 3.91 K -53.5 K
34.50 0 -4.53 K
35.00 78 K -1.45 M
35.50 264 -20.5 K
36.00 752 -174 K
36.50 203 -1.76 K
37.00 49.2 K -357 K
37.50 1.23 K -55.1 K
38.00 83.6 K -835 K
38.50 55.9 K -166 K
39.00 80.1 K -533 K
39.50 1.09 M -1.44 M
40.00 3.09 M -1.63 M
40.50 295 K -39 K
41.00 278 K -39.3 K
41.50 61.6 K -7.08 K
42.00 548 K -418 K
42.50 130 K -1.01 K
43.00 206 K -6.39 K
43.50 44.3 K -1.61 K
44.00 73.8 K -5.2 K
44.50 17 K -343
45.00 1.29 M -806 K
45.50 13.5 K -881
46.00 44.2 K -2.39 K
46.50 4.02 K 0
47.00 212 K -78.1 K
47.50 1.2 K -56.5
48.00 39.1 K -752
48.50 804 -127
49.00 7.19 K -68.8
50.00 486 K -182 K
51.00 6.92 K 0
52.00 792 0
53.00 606 0
54.00 1.13 K 0
55.00 268 K -121 K
60.00 152 K -105 K
65.00 103 K -46.2 K
70.00 102 K -4.4 K
75.00 37.4 K -1.61 K
80.00 23 K -103
85.00 13.6 K 0
90.00 7.91 K 0
95.00 4.93 K 0
100.00 8.68 K 0
105.00 480 0
110.00 10.9 K 0
115.00 273 0
120.00 2.27 K 0