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Sprott Copper Miners ETF COPP 42.9 0.41 0.96%

COPP Gamma Exposure (GEX)

COPP (Sprott Copper Miners ETF): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.412
Put Call Ratio (OI)
0.246
Put Call Ratio (Vol)
0.778
IV Rank
12.1
IV Percentile
5.68
Max Pain
42

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}
25.0
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-23.0
23.0
View values by strike
COPP · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
25.00 31 -113
28.00 71.2 0
30.00 2.88 K -65.8
31.00 27.7 -24.7
32.00 58.4 -27.7
33.00 0 -32.8
34.00 1.14 K -229
35.00 602 -533
36.00 1.46 K -1.33 K
37.00 387 -1.09 K
38.00 2.44 K -305
39.00 65 -1.23 K
40.00 4.99 K -999
41.00 1.35 K -1.58 K
42.00 2.65 K -1.18 K
43.00 4.16 K -1.83 K
44.00 977 -1.03 K
45.00 4.57 K 0
46.00 2.19 K 0
47.00 1.24 K 0
48.00 771 -204
49.00 1.42 K 0
50.00 3.22 K 0
51.00 128 0
55.00 2.56 K 0
60.00 862 0
65.00 583 0