IGF Options History — October 2019

In October 2019, IGF traded between $45.63 and $47.13. ATM implied volatility averaged 27.1%, placing in the 25.8% IV rank vs the trailing year. The 30-day expected move averaged 7.1%. IV traded above realized volatility by 17.6% (HV 20d: 9.5%). Max pain ranged from $42.00 to $42.00. Net GEX was positive for 23 of 23 trading days. Term structure was in contango for 3 of 23 days. Put/call ratio averaged 0.00.

Notable Days

  • 2019-10-25: Highest Volume — 6 contracts
  • 2019-10-23: Largest IV spike — 153.7% change
  • 2019-10-31: Highest IV Rank — 63.4%
  • 2019-10-31: Largest Expected Move — 9.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$46.57$45.63$47.13$46.28$47.01
Max Pain$42.00$42.00$42.00$42.00$42.00
ATM IV27.1%10.5%40.0%16.6%31.9%
Expected Move7.1%3.0%9.1%4.8%9.1%
HV 20d9.5%7.5%10.5%7.5%7.9%
HV 60d10.9%9.9%11.2%10.3%9.9%
IV Rank25.8%2.7%63.4%8.1%63.4%
IV Percentile87.4%4.4%99.2%53.6%96.4%
Term Structure-2.3%-13.8%60.0%60.0%-10.0%
Skew 25d6.8%-6.4%20.5%-6.4%8.3%
Skew 10d3.6%-17.2%21.0%-6.8%13.1%
Call IV 25d21.2%8.2%33.1%18.0%33.1%
Put IV 25d28.0%9.5%41.4%11.6%41.4%
Bid-Ask Spread %189.98130.37200.00149.60194.84
Gamma HHI0.900.501.001.000.50
Net GEX19.9K879182.9K29.8K1.9K
Net DEX-77.4K-145.7K-8.7K-108.7K-20.8K
Net VEX-148-273-35-271-108
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.5650610
Total OI44.3484696810

Daily Data (23 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call VolPut VolCall OIPut OI
2019-10-01$46.28$42.0016.6%4.8%7.5%8.1%0.0%-6.4%60.0%29.8K-108.7K-2710.00149.6010662
2019-10-02$45.63$42.0019.5%5.6%8.3%10.7%0.0%-4.6%-1.2%22.6K-78.1K-2320.00156.1200672
2019-10-03$45.76$0.0034.3%6.7%8.4%24.0%0.0%17.1%-4.1%16.0K-111.3K-2700.00200.0000672
2019-10-04$46.33$0.0035.6%6.7%9.6%25.1%0.0%18.6%-4.9%20.3K-128.6K-2730.00197.9800672
2019-10-07$46.16$0.0038.7%7.0%9.5%27.9%0.0%18.9%-5.3%17.8K-124.7K-2470.00198.7900672
2019-10-08$45.76$0.0040.0%7.0%9.9%29.0%0.0%17.2%-5.1%15.2K-113.2K-2270.00200.0000672
2019-10-09$46.20$0.0025.2%7.2%10.5%15.8%0.0%19.7%-6.2%16.8K-127.9K-2280.00198.0200672
2019-10-10$46.37$0.0025.0%7.2%10.5%15.6%0.0%20.5%-6.1%18.8K-132.1K-2180.00198.0600672
2019-10-11$46.69$0.0023.7%6.8%10.5%14.5%0.0%-3.5%-13.0%19.8K-145.7K-2130.00196.1700672
2019-10-14$46.41$0.0026.0%7.5%10.2%16.5%0.0%4.7%-6.6%19.7K-132.4K-1690.00197.6900672
2019-10-15$46.55$0.0024.5%7.0%9.9%15.2%0.0%-6.0%-11.6%20.3K-138.3K-1570.00197.0920672
2019-10-16$46.53$0.0025.2%7.2%9.8%15.8%0.0%5.2%-12.9%19.8K-133.3K-1280.00197.3300652
2019-10-17$46.76$0.0024.9%7.1%9.9%15.5%0.0%-3.7%-13.8%22.7K-141.9K-1040.00195.9300652
2019-10-18$46.84$0.0024.8%7.1%9.9%15.4%0.0%-0.8%-13.0%182.9K-35.8K-500.00195.5600652
2019-10-21$46.89$0.0026.0%7.4%9.9%16.5%0.0%13.5%43.2%1.7K-10.4K-440.00195.634050
2019-10-22$46.99$0.0010.5%3.0%9.9%2.7%0.0%1.3%0.7%1.5K-8.7K-350.00130.370040
2019-10-23$47.08$0.0026.8%7.7%9.8%17.2%0.0%5.1%-5.8%1.5K-8.9K-350.00194.560040
2019-10-24$47.13$0.0027.6%7.9%9.7%18.0%0.0%6.1%-6.3%879-9.3K-350.00194.460040
2019-10-25$47.01$0.0028.1%8.0%9.7%53.5%0.0%2.3%-6.7%925-9.0K-350.00194.586040
2019-10-28$46.91$0.0029.1%8.3%9.7%56.2%0.0%7.7%-7.5%1.9K-20.3K-1080.00195.4100100
2019-10-29$46.78$0.0030.0%8.6%9.6%58.5%0.0%7.2%-8.6%1.9K-19.8K-1070.00196.1700100
2019-10-30$46.95$0.0029.9%8.6%8.0%58.3%0.0%7.5%-8.9%1.9K-20.5K-1080.00195.1700100
2019-10-31$47.01$0.0031.9%9.1%7.9%63.4%0.0%8.3%-10.0%1.9K-20.8K-1080.00194.8400100