VGIT Options History — October 2021

In October 2021, VGIT traded between $66.81 and $67.67. ATM implied volatility averaged 5.5%, placing in the 3.2% IV rank vs the trailing year. The 30-day expected move averaged 1.5%. IV traded above realized volatility by 2.8% (HV 20d: 2.7%). Max pain ranged from $67.00 to $68.00. Net GEX was positive for 5 of 21 trading days. Term structure was in contango for 13 of 21 days. Put/call ratio averaged 0.82.

Notable Days

  • 2021-10-29: Highest Volume — 59 contracts
  • 2021-10-05: Largest IV spike — 193.1% change
  • 2021-10-05: Highest IV Rank — 15.2%
  • 2021-10-05: Largest Expected Move — 3.2%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$67.18$66.81$67.67$67.67$67.08
Max Pain$67.07$67.00$68.00$68.00$67.00
ATM IV5.5%4.1%17.0%5.6%5.0%
Expected Move1.5%1.3%3.2%1.6%1.4%
HV 20d2.7%2.6%3.1%2.8%2.7%
HV 60d2.6%2.5%2.8%2.8%2.6%
IV Rank3.2%1.8%15.2%3.3%2.7%
IV Percentile49.6%18.7%83.7%58.3%54.8%
Term Structure-0.3%-5.9%0.6%-0.9%0.1%
VWIV4.9%4.5%5.2%4.5%5.1%
Skew 25d0.7%-0.9%1.9%-0.9%1.8%
Skew 10d1.9%-0.5%6.0%-0.2%2.4%
Call IV 25d5.1%3.5%9.6%6.0%4.8%
Put IV 25d5.8%4.6%9.5%5.1%6.6%
Bid-Ask Spread %93.2456.61144.71101.2197.56
Gamma HHI0.540.410.700.690.55
Net GEX-11.6K-62.7K52.2K40.5K-27.1K
Net DEX11.3K-164.3K64.8K-42.4K32.8K
Net VEX-543-869-462-540-538
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.820.001.110.001.11
Total Volume22.381059659
Total OI93.4765914111463

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2021-10-01$67.67$68.005.6%1.6%2.8%3.3%0.0%-0.9%-0.9%40.5K-42.4K-5400.00101.21N/AN/A6010014
2021-10-04$67.62$0.005.8%2.0%2.8%3.5%0.0%-0.8%-2.2%31.6K-33.8K-4940.0094.67N/AN/A0010014
2021-10-05$67.49$0.0017.0%3.2%2.8%15.2%0.0%-0.1%-5.9%52.2K-164.3K-8690.00144.71N/AN/A0010614
2021-10-06$67.49$0.004.4%1.3%2.7%2.1%0.0%0.8%0.6%7.2K-27.2K-5280.0056.61N/AN/A0010614
2021-10-07$67.34$0.005.0%1.3%2.7%2.7%0.0%0.7%0.3%2.4K-19.7K-5110.0087.63N/AN/A0010614
2021-10-08$67.26$0.004.1%1.3%2.7%1.8%4.5%0.3%0.5%-2.0K-13.9K-4980.0095.20N/AN/A0410614
2021-10-11$67.12$0.005.1%1.4%2.7%2.7%0.0%0.3%0.2%-10.3K-5.4K-4620.0090.46N/AN/A0010614
2021-10-12$67.26$67.005.7%1.3%2.8%3.4%4.7%0.2%0.3%-5.8K-6.9K-4730.0095.60N/AN/A02010616
2021-10-13$67.27$67.004.5%1.3%2.8%2.2%0.0%0.6%0.3%-4.9K-7.9K-4740.0095.74N/AN/A0010616
2021-10-14$67.38$67.004.6%1.3%2.9%2.2%0.0%-0.4%0.1%-34.7K29.0K-6400.0096.62N/AN/A0010635
2021-10-15$67.12$67.004.8%1.4%3.1%2.4%0.0%0.2%0.1%-62.7K56.8K-6040.0096.44N/AN/A0010635
2021-10-18$67.06$67.005.0%1.4%2.8%2.7%0.0%0.2%0.1%-21.7K41.1K-5640.0094.69N/AN/A003425
2021-10-19$66.98$67.004.9%1.4%2.8%2.6%0.0%1.9%-0.1%-22.1K47.9K-5480.0083.90N/AN/A003425
2021-10-20$66.99$67.004.9%1.4%2.8%2.5%4.9%1.8%-0.1%-24.9K48.5K-5420.8185.64N/AN/A31253425
2021-10-21$66.81$67.004.9%1.4%2.6%2.6%5.0%1.2%0.3%-23.1K64.8K-5050.8188.13N/AN/A31253425
2021-10-22$66.86$67.004.8%1.4%2.6%2.5%4.8%1.4%0.2%-27.4K63.9K-5000.9688.18N/AN/A27263425
2021-10-25$66.94$67.004.9%1.4%2.6%2.6%5.0%1.0%0.0%-27.5K52.3K-5250.9372.42N/AN/A28263626
2021-10-26$66.95$67.004.8%1.4%2.6%2.5%4.8%1.2%0.0%-28.8K49.8K-5230.9397.50N/AN/A28263726
2021-10-27$67.11$67.004.8%1.4%2.8%2.4%4.8%1.6%-0.1%-28.5K30.9K-5480.9397.89N/AN/A28263726
2021-10-28$67.00$67.005.1%1.5%2.7%2.8%5.2%1.6%-0.1%-26.1K41.7K-5260.9397.23N/AN/A28263726
2021-10-29$67.08$67.005.0%1.4%2.7%2.7%5.1%1.8%0.1%-27.1K32.8K-5381.1197.56N/AN/A28313726