VOX Options History — September 2013

In September 2013, VOX traded between $77.99 and $81.62. ATM implied volatility averaged 12.2%, placing in the 10.7% IV rank vs the trailing year. The 30-day expected move averaged 3.5%. IV traded above realized volatility by 0.4% (HV 20d: 11.8%). Max pain ranged from $70.00 to $83.00. Net GEX was positive for 20 of 20 trading days. Term structure was in contango for 19 of 20 days. Put/call ratio averaged 0.00.

Notable Days

  • 2013-09-11: Highest Volume — 50 contracts
  • 2013-09-12: Largest IV spike — 17.4% change
  • 2013-09-30: Highest IV Rank — 14.9%
  • 2013-09-30: Largest Expected Move — 3.9%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$80.17$77.99$81.62$77.99$80.77
Max Pain$73.15$70.00$83.00$83.00$76.00
ATM IV12.2%10.6%13.7%13.5%13.7%
Expected Move3.5%3.1%3.9%3.9%3.9%
HV 20d11.8%8.8%13.7%12.0%8.8%
HV 60d12.1%10.7%13.6%13.6%10.7%
IV Rank10.7%6.5%14.9%14.1%14.9%
IV Percentile41.4%17.1%66.3%60.3%66.3%
Term Structure1.6%-0.2%3.9%0.3%-0.2%
VWIV11.1%10.5%11.6%11.2%11.6%
Skew 25d3.9%2.3%5.8%3.5%4.5%
Skew 10d8.4%5.8%10.2%8.3%10.1%
Call IV 25d10.3%8.6%12.2%12.2%11.1%
Put IV 25d14.2%13.0%15.8%15.8%15.6%
Bid-Ask Spread %95.9885.04112.81112.8195.71
Gamma HHI0.350.200.470.220.46
Net GEX57.1K10.2K86.6K10.2K82.0K
Net DEX-186.0K-394.6K95.1K95.1K-310.4K
Net VEX-627-907-235-235-623
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume6.15050100
Total OI93.25571195795

Daily Data (20 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2013-09-03$77.99$83.0013.5%3.9%12.0%14.1%0.0%3.5%0.3%10.2K95.1K-2350.00112.81N/AN/A1003621
2013-09-04$78.63$83.0013.3%3.8%12.6%13.6%0.0%5.3%0.2%19.9K24.3K-3840.0085.04N/AN/A104621
2013-09-05$78.29$83.0013.4%3.8%12.5%13.9%0.0%3.6%0.3%18.9K34.3K-3580.0091.56N/AN/A004721
2013-09-06$78.21$70.0012.9%3.9%12.6%12.8%0.0%3.9%1.9%18.2K36.7K-3500.0089.59N/AN/A004721
2013-09-09$78.72$70.0012.6%3.7%12.9%12.0%0.0%4.4%2.7%21.2K26.8K-3380.0097.37N/AN/A014721
2013-09-10$79.59$70.0010.7%3.5%13.7%6.9%0.0%3.9%3.0%26.4K-3.6K-3930.0090.85N/AN/A004722
2013-09-11$80.03$70.0010.6%3.4%13.6%6.5%11.2%3.0%2.3%28.4K-29.6K-3970.0091.13N/AN/A5004722
2013-09-12$80.38$70.0012.4%3.6%13.7%11.4%0.0%3.8%2.4%69.4K-212.6K-9070.0091.31N/AN/A009722
2013-09-13$80.58$70.0011.9%3.4%13.2%10.0%0.0%3.4%2.6%74.0K-232.0K-8960.0092.91N/AN/A009722
2013-09-16$80.50$70.0012.8%3.7%12.9%12.4%0.0%3.6%2.2%75.2K-226.7K-8540.0092.77N/AN/A009722
2013-09-17$81.03$70.0012.4%3.6%12.1%11.3%0.0%4.1%2.1%69.7K-288.5K-8620.0092.88N/AN/A009722
2013-09-18$81.62$70.0011.4%3.3%12.0%8.7%0.0%4.4%2.4%60.2K-367.3K-8600.00110.07N/AN/A009722
2013-09-19$81.45$70.0011.9%3.4%11.0%10.1%0.0%3.3%2.4%71.6K-337.5K-8130.0095.98N/AN/A0109722
2013-09-20$80.65$70.0010.9%3.1%11.6%7.3%0.0%3.2%3.9%86.6K-215.6K-7580.0095.92N/AN/A009522
2013-09-23$80.82$70.0011.5%3.3%11.0%9.0%0.0%4.4%1.3%82.6K-319.4K-7270.0098.62N/AN/A00895
2013-09-24$80.69$70.0011.6%3.3%10.5%9.2%10.5%2.3%0.4%77.8K-319.3K-7180.0097.58N/AN/A01895
2013-09-25$80.93$76.0011.5%3.3%9.7%8.8%11.6%4.4%0.6%82.1K-338.5K-7090.0099.90N/AN/A500896
2013-09-26$81.41$76.0011.9%3.4%9.7%10.0%0.0%3.6%1.0%84.1K-394.6K-6860.0099.39N/AN/A00896
2013-09-27$81.03$76.0012.6%3.6%9.4%11.8%0.0%5.8%0.7%83.5K-342.6K-6720.0098.23N/AN/A00896
2013-09-30$80.77$76.0013.7%3.9%8.8%14.9%0.0%4.5%-0.2%82.0K-310.4K-6230.0095.71N/AN/A00896