GPK Options History — October 2011

In October 2011, GPK traded between $3.16 and $4.60. ATM implied volatility averaged 111.3%, placing in the 50.9% IV rank vs the trailing year. The 30-day expected move averaged 29.1%. IV traded above realized volatility by 29.2% (HV 20d: 82.1%). Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 0 of 21 days. Put/call ratio averaged 0.00.

Notable Days

  • 2011-10-14: Highest Volume — 6 contracts
  • 2011-10-13: Largest IV drop — 57.7% change
  • 2011-10-06: Highest IV Rank — 100.0%
  • 2011-10-06: Largest Expected Move — 57.3%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$3.91$3.16$4.60$3.16$4.42
ATM IV111.3%65.5%199.8%188.5%73.8%
Expected Move29.1%18.8%57.3%54.0%21.2%
HV 20d82.1%67.5%87.8%67.5%75.8%
HV 60d82.5%75.9%87.3%75.9%86.4%
IV Rank50.9%25.4%100.0%94.3%30.0%
IV Percentile59.2%27.4%100.0%98.3%32.2%
Term Structure-24.9%-79.3%-1.2%-61.2%-5.8%
Bid-Ask Spread %143.43127.71187.34147.43153.61
Gamma HHI0.950.680.990.930.99
Net GEX35131649167576
Net DEX-10.1K-17.6K-1.1K-6.4K-14.7K
Net VEX-57-77-4-46-68
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.2860600
Total OI87.14384908490

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call VolPut VolCall OIPut OI
2011-10-03$3.16$0.00188.5%54.0%67.5%94.3%0.0%0.0%-61.2%167-6.4K-460.00147.4300840
2011-10-04$3.51$0.00130.4%37.4%79.1%61.9%0.0%0.0%-41.6%228-7.7K-520.00133.5600840
2011-10-05$3.50$0.00195.0%55.9%78.3%98.0%0.0%0.0%-75.1%220-8.6K-560.00140.0400840
2011-10-06$3.63$0.00199.8%57.3%78.6%100.0%0.0%0.0%-79.3%247-9.1K-570.00139.3000840
2011-10-07$3.45$0.0094.2%0.0%80.4%41.3%0.0%0.0%-15.6%31-1.1K-40.00187.3400840
2011-10-10$3.71$0.00136.3%39.1%84.9%64.8%0.0%0.0%-28.9%272-8.8K-560.00136.9900840
2011-10-11$3.86$0.00179.8%22.9%86.0%88.9%0.0%0.0%-9.7%320-8.7K-560.00139.9200840
2011-10-12$3.91$0.00189.0%22.6%86.1%94.0%0.0%0.0%-18.2%319-9.7K-580.00140.6400840
2011-10-13$3.91$0.0079.9%22.9%85.1%33.4%0.0%0.0%-18.7%319-9.7K-580.00140.6400840
2011-10-14$4.01$0.0076.8%22.0%85.4%31.6%0.0%0.0%-18.1%352-10.3K-610.00139.7460840
2011-10-17$3.86$0.0084.2%24.1%83.9%35.8%0.0%0.0%-21.5%331-9.8K-590.00140.6400900
2011-10-18$4.02$0.0073.3%21.0%84.9%29.7%0.0%0.0%-14.3%390-10.5K-620.00139.3400900
2011-10-19$3.87$0.0083.8%24.0%84.1%35.5%0.0%0.0%-16.3%335-9.8K-590.00141.5100900
2011-10-20$3.82$0.0083.9%24.1%83.9%35.6%0.0%0.0%-10.4%319-9.2K-560.00127.7100900
2011-10-21$3.98$0.0084.9%24.3%84.9%36.2%0.0%0.0%-21.1%374-10.3K-590.00137.3700900
2011-10-24$4.17$0.0080.0%22.9%86.1%33.4%0.0%0.0%-20.7%452-11.8K-630.00144.4600900
2011-10-25$4.11$0.0077.5%22.2%81.7%32.1%0.0%0.0%-15.4%425-11.2K-610.00130.7800900
2011-10-26$4.05$0.0091.0%26.1%76.5%39.6%0.0%0.0%-24.0%405-10.2K-580.00143.8200900
2011-10-27$4.60$0.0065.5%18.8%87.8%25.4%0.0%0.0%-1.2%649-17.6K-770.00153.1800900
2011-10-28$4.57$0.0069.6%20.0%82.8%27.7%0.0%0.0%-5.8%632-17.1K-760.00153.9100900
2011-10-31$4.42$0.0073.8%21.2%75.8%30.0%0.0%0.0%-5.8%576-14.7K-680.00153.6100900