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Medifast MED 12.26 0.49 4.16%

MED Gamma Exposure (GEX)

MED (Medifast): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.376
Put Call Ratio (OI)
0.237
Put Call Ratio (Vol)
0.253
IV Rank
4.89
IV Percentile
24
Max Pain
7.5

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
-12.7
12.7
View values by strike
MED · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
7.50 0 -22
10.00 65.6 K -6.08 K
12.50 27.6 K -43.2 K
15.00 18.6 K -979
17.50 539 0
20.00 128 0
25.00 13.8 0