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 contracts
  • 2025-09-08: Largest IV spike — 52.1% change
  • 2025-09-08: Highest IV Rank — 27.4%
  • 2025-09-18: Largest Expected Move — 6.3%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$55.58$53.25$57.41$53.86$56.47
ATM IV18.1%14.4%27.4%18.5%18.7%
Expected Move4.9%4.0%6.3%5.3%5.4%
HV 20d17.8%15.2%19.8%16.3%19.3%
HV 60d20.2%18.3%22.0%21.8%19.1%
IV Rank8.5%1.1%27.4%9.4%9.7%
IV Percentile28.6%0.8%74.2%34.5%37.7%
Term Structure-1.8%-15.3%3.4%-2.9%-5.8%
Skew 25d1.1%-1.6%5.6%3.7%-0.0%
Skew 10d4.2%1.6%9.2%2.1%2.9%
Call IV 25d16.5%13.7%19.4%18.5%19.0%
Put IV 25d17.7%15.2%22.3%22.2%19.0%
Bid-Ask Spread %145.32135.42152.76136.34147.50
Gamma HHI0.720.501.001.000.50
Net GEX9353031.5K4921.3K
Net DEX-30.0K-51.0K-6.3K-7.1K-46.4K
Net VEX-60-101-7-21-91
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.4760800
Total OI6.571210210

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-09-02$53.86$0.0018.5%5.3%16.3%9.4%0.0%3.7%-2.9%492-7.1K-210.00136.34N/AN/A0020
2025-09-03$54.23$0.0018.7%5.4%16.4%9.8%0.0%3.7%-2.6%542-7.5K-190.00135.42N/AN/A0020
2025-09-04$53.91$0.0018.6%4.2%16.4%9.5%0.0%2.3%3.4%487-7.2K-200.00145.76N/AN/A0020
2025-09-05$54.04$0.0018.0%4.0%16.1%8.4%0.0%0.9%1.2%447-7.5K-200.00146.89N/AN/A0020
2025-09-08$53.25$0.0027.4%5.3%16.5%27.4%0.0%-0.5%-1.1%303-6.3K-220.00145.33N/AN/A0020
2025-09-09$53.72$0.0023.8%4.7%15.3%20.1%0.0%1.1%-1.3%389-8.6K-150.00144.59N/AN/A0020
2025-09-10$54.19$0.0018.0%5.2%15.2%8.3%0.0%-1.4%-1.5%320-7.0K-210.00148.83N/AN/A0020
2025-09-11$55.66$0.0014.4%4.1%17.5%1.1%0.0%0.2%-0.7%332-9.1K-140.00145.55N/AN/A0020
2025-09-12$56.78$0.0016.2%4.6%17.2%4.7%0.0%3.8%3.4%541-10.6K-70.00145.90N/AN/A8020
2025-09-15$56.22$0.0014.6%4.2%17.8%1.5%0.0%0.8%1.8%1.3K-45.6K-980.00143.62N/AN/A00100
2025-09-16$56.47$0.0016.1%4.6%17.8%4.5%0.0%0.1%-0.9%1.3K-46.6K-920.00144.67N/AN/A00100
2025-09-17$57.02$0.0015.5%4.4%17.3%3.2%0.0%0.6%0.9%1.2K-48.3K-860.00143.53N/AN/A00100
2025-09-18$56.39$0.0022.1%6.3%18.1%16.5%0.0%-0.1%-15.3%1.3K-45.7K-980.00144.68N/AN/A00100
2025-09-19$57.41$0.0016.4%4.7%18.5%5.0%0.0%5.6%2.0%1.1K-51.0K-670.00145.13N/AN/A00100
2025-09-22$56.41$0.0016.9%4.8%19.5%6.1%0.0%0.6%-4.1%1.3K-46.3K-930.00146.48N/AN/A00100
2025-09-23$55.89$0.0018.4%5.3%19.8%9.2%0.0%-1.6%-9.5%1.3K-45.0K-990.00145.51N/AN/A20100
2025-09-24$56.45$0.0016.7%4.8%19.3%5.7%0.0%0.7%-0.2%1.3K-45.9K-960.00145.58N/AN/A00100
2025-09-25$55.92$0.0016.4%4.7%19.5%5.1%0.0%0.5%-0.8%1.4K-44.5K-1010.00152.76N/AN/A00100
2025-09-26$56.53$0.0017.4%5.0%19.7%7.1%0.0%2.7%0.2%1.5K-47.4K-870.00149.46N/AN/A00100
2025-09-29$56.42$0.0017.4%5.0%19.6%7.1%0.0%0.3%-3.4%1.3K-46.0K-950.00148.22N/AN/A00100
2025-09-30$56.47$0.0018.7%5.4%19.3%9.7%0.0%-0.0%-5.8%1.3K-46.4K-910.00147.50N/AN/A00100