VOX Options History — April 2007

In April 2007, VOX traded between $77.05 and $78.95. ATM implied volatility averaged 33.4%. The 30-day expected move averaged 8.6%. IV traded above realized volatility by 23.6% (HV 20d: 9.8%). Net GEX was positive for 20 of 20 trading days. Term structure was in contango for 0 of 20 days. Put/call ratio averaged 0.00.

Notable Days

  • 2007-04-09: Highest Volume — 10 contracts
  • 2007-04-12: Largest IV drop — 48.6% change
  • 2007-04-05: Largest Expected Move — 11.0%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$78.00$77.05$78.95$77.05$77.53
ATM IV33.4%25.3%49.1%35.7%35.3%
Expected Move8.6%7.0%11.0%10.2%10.1%
HV 20d9.8%8.1%12.6%12.6%8.6%
HV 60d14.3%13.6%15.0%15.0%13.7%
Term Structure-9.5%-16.0%-4.9%-13.3%-13.8%
Skew 25d9.7%-1.4%13.9%5.6%-1.4%
Skew 10d16.8%1.0%23.3%6.7%1.0%
Call IV 25d32.9%23.7%57.7%44.0%57.7%
Put IV 25d42.6%34.5%56.2%49.6%56.2%
Bid-Ask Spread %172.23161.59189.71189.71169.82
Gamma HHI0.340.310.440.430.32
Net GEX10.8K8.6K12.4K8.8K12.4K
Net DEX-234.4K-265.6K-190.7K-190.7K-234.4K
Net VEX-554-641-436-468-559
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.501000
Total OI48.541514151

Daily Data (20 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2007-04-02$77.05$0.0035.7%10.2%12.6%0.0%0.0%5.6%-13.3%8.8K-190.7K-4680.00189.71N/AN/A00374
2007-04-03$77.40$0.0036.5%10.5%11.6%0.0%0.0%6.8%-13.5%8.7K-196.0K-4530.00188.31N/AN/A00374
2007-04-04$77.31$0.0037.6%10.8%11.1%0.0%0.0%6.6%-14.5%8.8K-194.7K-4530.00189.31N/AN/A00374
2007-04-05$77.77$0.0038.4%11.0%10.5%0.0%0.0%8.2%-16.0%8.6K-201.3K-4430.00187.18N/AN/A00374
2007-04-09$77.62$0.0044.4%7.0%10.6%0.0%0.0%10.2%-6.2%8.7K-198.6K-4360.00169.09N/AN/A100374
2007-04-10$77.82$0.0046.3%7.1%10.5%0.0%0.0%10.8%-6.3%11.5K-241.5K-6360.00167.09N/AN/A00474
2007-04-11$77.13$0.0049.1%7.2%9.7%0.0%0.0%9.2%-6.3%12.2K-230.5K-6410.00172.77N/AN/A00474
2007-04-12$77.69$0.0025.3%7.2%9.9%0.0%0.0%10.7%-6.7%11.7K-238.9K-6310.00169.09N/AN/A00474
2007-04-13$78.07$0.0025.6%7.3%9.9%0.0%0.0%11.7%-6.7%11.4K-245.4K-6150.00165.94N/AN/A00474
2007-04-16$78.71$0.0026.5%7.6%10.0%0.0%0.0%13.9%-4.9%11.0K-256.0K-5870.00161.59N/AN/A00474
2007-04-17$78.36$0.0027.0%7.7%9.9%0.0%0.0%10.4%-7.4%11.3K-250.1K-5990.00168.04N/AN/A00474
2007-04-18$78.28$0.0027.5%7.9%9.8%0.0%0.0%10.3%-7.7%11.4K-248.3K-5960.00169.83N/AN/A00474
2007-04-19$78.15$0.0028.0%8.0%8.6%0.0%0.0%10.1%-8.1%11.4K-246.0K-5910.00169.40N/AN/A00474
2007-04-20$78.95$0.0028.2%8.1%9.1%0.0%0.0%12.3%-8.5%11.2K-265.6K-5660.00162.23N/AN/A00474
2007-04-23$78.46$0.0030.0%8.6%9.4%0.0%0.0%11.5%-9.1%11.3K-251.1K-5730.00168.11N/AN/A00474
2007-04-24$78.44$0.0030.6%8.8%9.3%0.0%0.0%11.6%-9.5%11.4K-250.8K-5690.00168.83N/AN/A00474
2007-04-25$78.57$0.0031.0%8.9%9.2%0.0%0.0%12.2%-10.7%11.2K-252.6K-5550.00167.85N/AN/A00474
2007-04-26$78.50$0.0031.8%9.1%8.1%0.0%0.0%12.2%-10.3%11.4K-251.6K-5500.00168.83N/AN/A00474
2007-04-27$78.10$0.0032.7%9.4%8.2%0.0%0.0%11.2%-11.3%11.7K-244.2K-5610.00171.58N/AN/A00474
2007-04-30$77.53$0.0035.3%10.1%8.6%0.0%0.0%-1.4%-13.8%12.4K-234.4K-5590.00169.82N/AN/A00474