EMGF Options History — September 2025 In September 2025, EMGF traded between $53.25 and $57.41. ATM implied volatility averaged 18.1%, placing in the 8.5% IV rank vs the trailing year. The 30-day expected move averaged 4.9%. IV traded above realized volatility by 0.3% (HV 20d: 17.8%). Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 7 of 21 days. Put/call ratio averaged 0.00.
Notable Days 2025-09-12 : Highest Volume — 8 contracts2025-09-08 : Largest IV spike — 52.1% change2025-09-08 : Highest IV Rank — 27.4%2025-09-18 : Largest Expected Move — 6.3%Monthly Statistics Metric Avg Min Max Open Close Price $55.58 $53.25 $57.41 $53.86 $56.47 ATM IV 18.1% 14.4% 27.4% 18.5% 18.7% Expected Move 4.9% 4.0% 6.3% 5.3% 5.4% HV 20d 17.8% 15.2% 19.8% 16.3% 19.3% HV 60d 20.2% 18.3% 22.0% 21.8% 19.1% IV Rank 8.5% 1.1% 27.4% 9.4% 9.7% IV Percentile 28.6% 0.8% 74.2% 34.5% 37.7% Term Structure -1.8% -15.3% 3.4% -2.9% -5.8% Skew 25d 1.1% -1.6% 5.6% 3.7% -0.0% Skew 10d 4.2% 1.6% 9.2% 2.1% 2.9% Call IV 25d 16.5% 13.7% 19.4% 18.5% 19.0% Put IV 25d 17.7% 15.2% 22.3% 22.2% 19.0% Bid-Ask Spread % 145.32 135.42 152.76 136.34 147.50 Gamma HHI 0.72 0.50 1.00 1.00 0.50 Net GEX 935 303 1.5K 492 1.3K Net DEX -30.0K -51.0K -6.3K -7.1K -46.4K Net VEX -60 -101 -7 -21 -91 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.00 0.00 0.00 0.00 0.00 Total Volume 0.476 0 8 0 0 Total OI 6.571 2 10 2 10
Daily Data (21 trading days) Date Price Max Pain ATM IV Exp Move HV 20d IV Rank VWIV Skew 25d Term Str GEX DEX VEX P/C Spread % Call Wall Put Wall Call Vol Put Vol Call OI Put OI 2025-09-02 $53.86 $0.00 18.5% 5.3% 16.3% 9.4% 0.0% 3.7% -2.9% 492 -7.1K -21 0.00 136.34 N/A N/A 0 0 2 0 2025-09-03 $54.23 $0.00 18.7% 5.4% 16.4% 9.8% 0.0% 3.7% -2.6% 542 -7.5K -19 0.00 135.42 N/A N/A 0 0 2 0 2025-09-04 $53.91 $0.00 18.6% 4.2% 16.4% 9.5% 0.0% 2.3% 3.4% 487 -7.2K -20 0.00 145.76 N/A N/A 0 0 2 0 2025-09-05 $54.04 $0.00 18.0% 4.0% 16.1% 8.4% 0.0% 0.9% 1.2% 447 -7.5K -20 0.00 146.89 N/A N/A 0 0 2 0 2025-09-08 $53.25 $0.00 27.4% 5.3% 16.5% 27.4% 0.0% -0.5% -1.1% 303 -6.3K -22 0.00 145.33 N/A N/A 0 0 2 0 2025-09-09 $53.72 $0.00 23.8% 4.7% 15.3% 20.1% 0.0% 1.1% -1.3% 389 -8.6K -15 0.00 144.59 N/A N/A 0 0 2 0 2025-09-10 $54.19 $0.00 18.0% 5.2% 15.2% 8.3% 0.0% -1.4% -1.5% 320 -7.0K -21 0.00 148.83 N/A N/A 0 0 2 0 2025-09-11 $55.66 $0.00 14.4% 4.1% 17.5% 1.1% 0.0% 0.2% -0.7% 332 -9.1K -14 0.00 145.55 N/A N/A 0 0 2 0 2025-09-12 $56.78 $0.00 16.2% 4.6% 17.2% 4.7% 0.0% 3.8% 3.4% 541 -10.6K -7 0.00 145.90 N/A N/A 8 0 2 0 2025-09-15 $56.22 $0.00 14.6% 4.2% 17.8% 1.5% 0.0% 0.8% 1.8% 1.3K -45.6K -98 0.00 143.62 N/A N/A 0 0 10 0 2025-09-16 $56.47 $0.00 16.1% 4.6% 17.8% 4.5% 0.0% 0.1% -0.9% 1.3K -46.6K -92 0.00 144.67 N/A N/A 0 0 10 0 2025-09-17 $57.02 $0.00 15.5% 4.4% 17.3% 3.2% 0.0% 0.6% 0.9% 1.2K -48.3K -86 0.00 143.53 N/A N/A 0 0 10 0 2025-09-18 $56.39 $0.00 22.1% 6.3% 18.1% 16.5% 0.0% -0.1% -15.3% 1.3K -45.7K -98 0.00 144.68 N/A N/A 0 0 10 0 2025-09-19 $57.41 $0.00 16.4% 4.7% 18.5% 5.0% 0.0% 5.6% 2.0% 1.1K -51.0K -67 0.00 145.13 N/A N/A 0 0 10 0 2025-09-22 $56.41 $0.00 16.9% 4.8% 19.5% 6.1% 0.0% 0.6% -4.1% 1.3K -46.3K -93 0.00 146.48 N/A N/A 0 0 10 0 2025-09-23 $55.89 $0.00 18.4% 5.3% 19.8% 9.2% 0.0% -1.6% -9.5% 1.3K -45.0K -99 0.00 145.51 N/A N/A 2 0 10 0 2025-09-24 $56.45 $0.00 16.7% 4.8% 19.3% 5.7% 0.0% 0.7% -0.2% 1.3K -45.9K -96 0.00 145.58 N/A N/A 0 0 10 0 2025-09-25 $55.92 $0.00 16.4% 4.7% 19.5% 5.1% 0.0% 0.5% -0.8% 1.4K -44.5K -101 0.00 152.76 N/A N/A 0 0 10 0 2025-09-26 $56.53 $0.00 17.4% 5.0% 19.7% 7.1% 0.0% 2.7% 0.2% 1.5K -47.4K -87 0.00 149.46 N/A N/A 0 0 10 0 2025-09-29 $56.42 $0.00 17.4% 5.0% 19.6% 7.1% 0.0% 0.3% -3.4% 1.3K -46.0K -95 0.00 148.22 N/A N/A 0 0 10 0 2025-09-30 $56.47 $0.00 18.7% 5.4% 19.3% 9.7% 0.0% -0.0% -5.8% 1.3K -46.4K -91 0.00 147.50 N/A N/A 0 0 10 0
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