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Global X MSCI Colombia ETF COLO 49.48 0.23 0.47%

COLO Gamma Exposure (GEX)

COLO (Global X MSCI Colombia ETF): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.226
Put Call Ratio (OI)
0.0785
Put Call Ratio (Vol)
0.112
IV Rank
15.7
IV Percentile
12
Max Pain
46

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
851.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-27.3
27.3
View values by strike
COLO · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
25.00 0 -92.9
30.00 0 -78.1
32.00 0 -145
33.00 0 -212
34.00 0 -111
35.00 24.4 -124
36.00 104 -283
37.00 0 -65.6
38.00 30.4 -73.8
39.00 1.38 K -170
40.00 278 -240
41.00 617 -313
42.00 0 -438
43.00 2.1 K -442
44.00 1.5 K -607
45.00 21.6 K -1.01 K
46.00 2.03 K -3.52 K
47.00 979 -1.99 K
48.00 1.96 K -1.17 K
49.00 5.49 K -1.56 K
50.00 50.6 K -279
51.00 267 K -287
52.00 7.71 K -118
53.00 89.8 0
54.00 696 0
55.00 1.06 K 0
60.00 20.6 K 0