Morningstar Inc.

NASDAQ: MORN · Real-Time Price · USD
257.88
-1.20 (-0.46%)
At close: Aug 15, 2025, 2:47 PM

MORN Daily Gamma Exposure

Current Gamma Exposure (GEX) is 2.99K, which is 469% above the 3M average of 525.1987096774194. Over this period, GEX peaked at 2.99K on Aug 13, 2025 and bottomed at -26.409999999999968 on Jul 22, 2025, showing a shift between positive and negative gamma regimes. The exposure has been decreasing recently, signaling a shift in market maker hedging dynamics. Today's put-call gamma ratio of 0.20 is below the recent average of 0.51, indicating call-heavy positioning. High GEX volatility (±702.2781952802444) suggests frequent repositioning and potential regime changes.

GEX History

Date Call GEX Put GEX Net GEX P/C GEX
Aug 13, 2025 3,758.01 -767.79 2,990.22 0.20
Aug 12, 2025 1,365.18 -811.35 553.83 0.59
Aug 11, 2025 1,261.89 -797.87 464.02 0.63

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