VOX Options History — April 2008

In April 2008, VOX traded between $61.22 and $66.12. ATM implied volatility averaged 41.6%, placing in the 35.8% IV rank vs the trailing year. The 30-day expected move averaged 10.6%. IV traded above realized volatility by 15.8% (HV 20d: 25.8%). Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 0 of 22 days. Put/call ratio averaged 0.00.

Notable Days

  • 2008-04-29: Highest Volume — 4 contracts
  • 2008-04-10: Largest IV drop — 48.0% change
  • 2008-04-09: Highest IV Rank — 60.1%
  • 2008-04-03: Largest Expected Move — 13.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$63.56$61.22$66.12$63.90$65.87
ATM IV41.6%31.4%60.3%44.2%44.1%
Expected Move10.6%8.3%13.4%12.7%12.6%
HV 20d25.8%19.9%31.0%31.0%19.9%
HV 60d28.3%26.5%30.2%30.2%26.5%
IV Rank35.8%22.5%60.1%39.2%39.1%
IV Percentile70.7%47.2%94.0%80.2%77.8%
Term Structure-10.3%-18.3%-4.8%-16.7%-17.9%
Skew 25d6.7%-9.3%19.5%-7.8%17.1%
Skew 10d9.3%-14.2%31.1%-11.5%30.0%
Call IV 25d43.1%32.0%64.0%60.9%44.5%
Put IV 25d49.8%40.7%61.6%53.2%61.6%
Bid-Ask Spread %177.67166.41185.47177.98170.72
Gamma HHI0.980.521.001.000.52
Net GEX9387681.7K9041.7K
Net DEX-12.2K-28.0K-8.1K-12.3K-28.0K
Net VEX-45-104-37-48-104
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.1820400
Total OI4.1824848

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2008-04-01$63.90$0.0044.2%12.7%31.0%39.2%0.0%-7.8%-16.7%904-12.3K-480.00177.98N/AN/A0040
2008-04-02$63.60$0.0045.5%13.0%30.9%40.9%0.0%-9.3%-18.3%904-11.9K-480.00177.19N/AN/A0040
2008-04-03$64.45$0.0046.6%13.4%30.9%42.3%0.0%-5.5%-16.6%899-13.0K-480.00181.18N/AN/A0040
2008-04-04$63.59$0.0050.5%8.3%30.1%47.4%0.0%8.8%-5.6%908-11.8K-470.00173.80N/AN/A0040
2008-04-07$64.00$0.0054.1%8.5%30.0%52.1%0.0%10.0%-4.8%924-12.4K-460.00172.16N/AN/A0040
2008-04-08$64.09$0.0056.4%8.6%28.1%55.1%0.0%10.3%-5.4%948-12.5K-460.00172.67N/AN/A0040
2008-04-09$62.64$0.0060.3%8.9%28.0%60.1%0.0%5.9%-7.4%899-10.4K-440.00179.50N/AN/A0040
2008-04-10$62.56$0.0031.4%9.0%26.8%22.5%0.0%5.5%-7.8%888-10.1K-430.00180.78N/AN/A0040
2008-04-11$61.33$0.0032.6%9.4%28.0%24.2%0.0%-1.4%-4.9%772-8.3K-390.00181.50N/AN/A0040
2008-04-14$61.22$0.0034.1%9.8%26.6%26.1%0.0%-2.2%-6.4%768-8.1K-380.00183.27N/AN/A0040
2008-04-15$61.31$0.0034.6%9.9%26.6%26.8%0.0%-1.7%-7.0%787-8.1K-370.00183.16N/AN/A0040
2008-04-16$62.72$0.0034.2%9.8%25.7%26.2%0.0%6.9%-10.3%930-10.3K-410.00183.56N/AN/A0040
2008-04-17$62.19$0.0035.2%10.1%25.0%27.5%0.0%3.8%-8.3%859-9.2K-390.00184.37N/AN/A0040
2008-04-18$63.15$0.0035.3%10.1%24.1%27.6%0.0%8.8%-7.0%860-10.8K-410.00183.33N/AN/A0040
2008-04-21$63.23$0.0037.2%10.7%21.6%30.1%0.0%9.4%-8.9%896-11.1K-410.00182.72N/AN/A0040
2008-04-22$62.65$0.0038.1%10.9%21.9%31.3%0.0%7.0%-11.8%878-10.3K-390.00185.47N/AN/A0040
2008-04-23$64.13$0.0038.2%10.9%23.1%31.4%0.0%12.6%-10.3%936-12.2K-410.00179.14N/AN/A0040
2008-04-24$64.74$0.0038.5%11.0%23.2%31.8%0.0%14.9%-12.7%978-13.4K-410.00174.11N/AN/A0040
2008-04-25$65.34$0.0039.2%11.2%22.8%32.7%0.0%17.5%-10.1%958-14.3K-410.00168.25N/AN/A0040
2008-04-28$65.52$0.0042.1%12.1%22.6%36.4%0.0%19.5%-13.1%1.0K-14.9K-400.00166.41N/AN/A0040
2008-04-29$66.12$0.0042.8%12.3%20.0%37.3%0.0%17.8%-15.2%1.0K-15.6K-390.00167.40N/AN/A4040
2008-04-30$65.87$0.0044.1%12.6%19.9%39.1%0.0%17.1%-17.9%1.7K-28.0K-1040.00170.72N/AN/A0080