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Invesco S&P 500 Equal Weight RSPT 66.32 1.6 2.48%

RSPT Gamma Exposure (GEX)

RSPT (Invesco S&P 500 Equal Weight): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.251
Put Call Ratio (OI)
0.194
Put Call Ratio (Vol)
0.378
IV Rank
10
IV Percentile
20.4
Max Pain
63

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
-26.2
26.2
View values by strike
RSPT · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
40.00 -5.91e-9 0
43.00 0 -285
45.00 2.06e-7 0
46.00 0 -244
48.00 1.47e-7 0
49.00 0 -216
50.00 7.31e-7 0
53.00 473 0
56.00 76.6 0
59.00 121 0
60.00 3.4 K -118
62.00 1.97 K -302
63.00 1.16 K -424
64.00 208 -476
65.00 13.5 K 0
66.00 791 0
67.00 937 0
68.00 871 0
69.00 1.71 K 0
70.00 6.1 K 0