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ProShares Ultra Bloomberg Natural Gas BOIL 19.51 -0.51 -2.55%

BOIL Gamma Exposure (GEX)

BOIL (ProShares Ultra Bloomberg Natural Gas): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

Previous-day view · Mon Sep 21 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
ATM IV
0.676
Put Call Ratio (OI)
0.417
Put Call Ratio (Vol)
0.592
IV Rank
0.71
IV Percentile
3.1
Max Pain
20

Gamma exposure (2026-09-21)

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}
4.0
851.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-140.6
140.6
View values by strike
BOIL · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
4.00 0 -6.56
5.00 970 -275
6.00 0 -62
7.00 0 -56.7
8.00 0 -219
9.00 0 -577
10.00 1.47 K -949
11.00 0 -298
12.00 693 -2.26 K
13.00 28 -1.61 K
14.00 539 -1.85 K
14.50 2.66 K -449
15.00 8.35 K -15.8 K
15.50 1.56 K -508
16.00 7.09 K -13.9 K
16.50 1.62 K -3.58 K
17.00 5.11 K -79.5 K
17.50 971 -4.74 K
18.00 17 K -39.8 K
18.50 90.4 K -12.5 K
19.00 142 K -79.1 K
19.50 60.4 K -37.6 K
20.00 318 K -145 K
20.50 46.7 K -57.6 K
21.00 127 K -17.7 K
21.50 22.3 K -11.1 K
22.00 51 K -47.5 K
22.50 4.67 K 0
23.00 40.5 K -1.25 K
23.50 1.83 K 0
24.00 21.6 K -3.62 K
24.50 1.35 K -70
25.00 53.1 K -4.88 K
25.50 265 0
26.00 9.99 K -1.48 K
27.00 9.18 K -970
28.00 3.68 K -4.28 K
29.00 3.99 K -539
30.00 21.7 K -2.72 K
31.00 7.54 K -460
32.00 4 K -165
33.00 2.57 K -304
34.00 1.81 K -158
35.00 6.11 K -985
36.00 2.12 K -80.3
37.00 1.06 K -53
38.00 459 -70
39.00 366 -147
40.00 6.18 K -448
41.00 304 -34.6
42.00 1.19 K -17.1
43.00 237 -72.4
44.00 344 -199
45.00 11.3 K -714
46.00 436 -13.5
47.00 615 -77.4
48.00 744 -66.8
49.00 483 -127
50.00 6.18 K -486
51.00 239 -6.59
52.00 652 -29.5
53.00 1.07 K 0
54.00 186 -36.5
55.00 1.87 K 0
56.00 23.9 -3.22
57.00 74.7 -6.41
58.00 32.2 -63.9
59.00 9.05 -3.18
60.00 3.87 K -972
61.00 254 0
62.00 198 -3.14
63.00 34 -258
64.00 79.5 -34.3
65.00 703 -3.11
66.00 32.5 0
67.00 64.6 -3.08
68.00 7.91 0
69.00 11.7 -3.07
70.00 4.31 K -21.3
71.00 7.62 0
72.00 7.53 0
73.00 11.2 0
74.00 7.36 0
75.00 280 -3
76.00 98.7 0
77.00 7.96 0
78.00 59.1 0
79.00 30.1 0
80.00 557 0
81.00 43.3 0
82.00 0 -2.95
83.00 40.1 0
84.00 3.61 0
85.00 21.5 -2.93
86.00 35.2 0
87.00 24.9 0
88.00 30.9 0
89.00 16.9 0
90.00 285 0
91.00 39.9 0
92.00 229 0
93.00 61.8 0
94.00 12.9 0
95.00 316 -78.1
96.00 344 0
97.00 15.7 0
98.00 9.34 0
99.00 3.06 0
100.00 1.38 K 0
101.00 21.2 0
102.00 165 0
103.00 59.1 0
105.00 610 0
106.00 8.7 0
107.00 23.3 0
108.00 79.9 0
109.00 234 0
110.00 600 0
111.00 50.1 0
112.00 16.3 0
113.00 186 0
114.00 68.6 0
115.00 631 0
116.00 26.8 0
117.00 208 0
118.00 105 0
119.00 65.9 0
120.00 726 0
121.00 39.1 0
122.00 85.6 0
123.00 69.7 0
124.00 77.1 0
125.00 246 0
126.00 171 0
127.00 143 0
128.00 37.6 0
129.00 125 0
130.00 290 0
135.00 371 0
140.00 929 0
145.00 268 0
150.00 232 0
155.00 877 0
160.00 3.69 K 0