AVTR Options History — August 2010

In August 2010, AVTR traded between $17.07 and $21.00. ATM implied volatility averaged 48.8%. The 30-day expected move averaged 14.1%. IV traded below realized volatility by 9.4% (HV 20d: 58.3%). Max pain ranged from $15.00 to $20.00. Net GEX was positive for 1 of 22 trading days. Term structure was in contango for 13 of 22 days. Put/call ratio averaged 0.90.

Notable Days

  • 2010-08-20: Highest Volume — 32 contracts
  • 2010-08-12: Largest IV spike — 13.0% change
  • 2010-08-27: Largest Expected Move — 15.2%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$18.47$17.07$21.00$20.37$17.42
Max Pain$16.59$15.00$20.00$20.00$17.50
ATM IV48.8%44.1%53.2%47.0%49.9%
Expected Move14.1%12.6%15.2%13.5%14.3%
HV 20d58.3%50.3%65.6%50.3%63.5%
HV 60d51.8%47.9%55.1%48.7%52.8%
Term Structure0.1%-3.6%5.3%1.2%0.8%
VWIV46.0%29.5%51.0%50.5%49.6%
Skew 25d-0.3%-14.8%13.9%5.5%-5.3%
Skew 10d1.0%-21.2%19.2%5.4%-5.7%
Call IV 25d43.3%35.0%52.5%36.5%43.0%
Put IV 25d42.9%35.0%55.0%42.0%37.7%
Bid-Ask Spread %90.5275.00101.9098.84101.90
Gamma HHI0.340.270.600.350.29
Net GEX-1.0K-3.4K112-255-932
Net DEX29.3K-63.0K74.4K-37.0K61.6K
Net VEX-851-954-747-954-772
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.900.006.670.001.00
Total Volume6032130
Total OI252.909227273227259

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2010-08-02$20.37$20.0047.0%13.5%50.3%0.0%0.0%5.5%1.2%-255-37.0K-9540.0098.84N/AN/A10107120
2010-08-03$20.75$20.0050.5%14.5%50.4%0.0%50.5%12.0%-2.1%-117-50.1K-9430.0096.54N/AN/A20108120
2010-08-04$21.00$20.0044.1%12.6%50.5%0.0%0.0%-1.2%5.3%112-63.0K-9350.0095.05N/AN/A00108120
2010-08-05$19.70$20.0047.8%13.7%56.1%0.0%0.0%-1.3%-0.1%-329-19.7K-9256.6799.91N/AN/A320108120
2010-08-06$19.69$15.0045.4%13.9%56.0%0.0%0.0%6.1%0.6%-626-11.0K-9390.0080.79N/AN/A00108140
2010-08-09$20.19$15.0047.0%13.4%56.4%0.0%0.0%5.6%0.5%-419-30.4K-9220.0075.00N/AN/A30108140
2010-08-10$19.06$15.0045.5%13.5%54.4%0.0%0.0%7.2%0.0%-90511.9K-9050.0082.87N/AN/A10108140
2010-08-11$17.65$15.0044.3%14.5%58.0%0.0%0.0%2.4%-0.9%-1.6K60.1K-8030.0080.57N/AN/A02109140
2010-08-12$18.03$15.0050.0%14.3%56.7%0.0%0.0%-6.8%0.2%-1.6K50.9K-8340.0084.16N/AN/A00109142
2010-08-13$17.52$15.0050.1%14.4%54.1%0.0%51.0%-13.1%-2.4%-1.8K65.8K-8000.7084.09N/AN/A107109142
2010-08-16$17.71$15.0050.8%14.6%54.2%0.0%0.0%-9.3%-1.2%-1.8K67.1K-8410.0085.24N/AN/A00118149
2010-08-17$18.75$15.0050.0%14.3%57.7%0.0%0.0%6.4%-0.4%-90827.0K-8840.0081.26N/AN/A00118149
2010-08-18$19.08$15.0045.9%13.1%57.8%0.0%45.3%8.5%2.7%-68315.1K-9070.0087.36N/AN/A50118149
2010-08-19$17.40$15.0050.6%14.5%65.6%0.0%0.0%-11.3%0.8%-2.2K72.7K-8020.0088.49N/AN/A02123149
2010-08-20$17.52$15.0050.8%14.6%62.9%0.0%29.5%-2.7%0.5%-3.4K74.4K-7971.2996.93N/AN/A1418123150
2010-08-23$17.07$15.0050.0%14.3%62.6%0.0%50.0%-4.2%0.4%-91569.3K-7680.1098.93N/AN/A101116138
2010-08-24$17.14$17.5050.6%14.5%62.7%0.0%0.0%13.9%-0.7%-82665.6K-7890.0094.38N/AN/A00121139
2010-08-25$17.58$17.5050.1%14.4%63.5%0.0%49.6%-14.8%0.7%-83257.9K-8090.0087.99N/AN/A10121139
2010-08-26$17.60$17.5049.6%14.2%62.2%0.0%0.0%0.5%0.7%-71851.2K-8141.00100.20N/AN/A11122139
2010-08-27$17.97$17.5053.2%15.2%62.5%0.0%0.0%3.6%-3.6%-69940.2K-8270.0095.29N/AN/A00121138
2010-08-30$17.13$17.5050.9%14.6%63.6%0.0%0.0%-8.6%-1.1%-89565.4K-7470.0095.61N/AN/A00121138
2010-08-31$17.42$17.5049.9%14.3%63.5%0.0%0.0%-5.3%0.8%-93261.6K-7721.00101.90N/AN/A1515121138