GPK Options History — July 2013

In July 2013, GPK traded between $7.91 and $8.89. ATM implied volatility averaged 38.6%, placing in the 13.3% IV rank vs the trailing year. The 30-day expected move averaged 9.5%. IV traded above realized volatility by 15.2% (HV 20d: 23.4%). Max pain ranged from $7.50 to $7.50. Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 4 of 22 days. Put/call ratio averaged 0.06.

Notable Days

  • 2013-07-29: Highest Volume — 292 contracts
  • 2013-07-08: Largest IV spike — 82.5% change
  • 2013-07-10: Highest IV Rank — 37.3%
  • 2013-07-25: Largest Expected Move — 14.8%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$8.52$7.91$8.89$7.91$8.60
Max Pain$7.50$7.50$7.50$7.50$7.50
ATM IV38.6%19.4%79.3%21.8%49.4%
Expected Move9.5%5.6%14.8%6.3%14.2%
HV 20d23.4%17.9%28.5%24.0%28.5%
HV 60d25.4%23.6%28.0%28.0%25.5%
IV Rank13.3%1.9%37.3%3.4%19.7%
IV Percentile44.2%0.4%90.1%4.0%65.5%
Term Structure-11.9%-51.8%8.6%-3.2%-33.4%
Skew 25d-0.2%-29.6%9.1%5.6%9.1%
Skew 10d1.1%-54.5%17.8%15.7%11.0%
Call IV 25d30.7%18.9%69.7%25.5%20.2%
Put IV 25d30.5%24.0%40.5%31.1%29.3%
Bid-Ask Spread %50.7712.27167.9156.5641.69
Gamma HHI0.530.500.680.530.65
Net GEX2.6K1.6K6.6K1.6K6.6K
Net DEX-168.9K-254.8K-107.0K-107.0K-250.1K
Net VEX-441-1.1K-306-444-1.1K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.060.001.000.000.00
Total Volume22.4090292131
Total OI394.818316681359681

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call VolPut VolCall OIPut OI
2013-07-01$7.91$7.5021.8%6.3%24.0%3.4%0.0%5.6%-3.2%1.6K-107.0K-4440.0056.5613026594
2013-07-02$8.04$7.5019.4%5.6%24.5%1.9%0.0%-29.6%5.1%1.9K-114.0K-4190.0025.242025994
2013-07-03$8.02$7.5022.9%6.6%21.4%4.0%0.0%-7.1%8.6%1.8K-112.2K-4260.0013.610026094
2013-07-05$8.32$0.0033.4%9.2%24.1%10.2%0.0%-8.0%-19.2%2.2K-132.6K-3990.00112.9531026094
2013-07-08$8.29$0.0061.0%6.5%24.3%26.5%0.0%7.2%5.1%2.2K-144.9K-4180.0051.305028494
2013-07-09$8.45$0.0071.3%6.7%24.6%32.6%0.0%0.0%-13.8%2.1K-159.2K-3910.00157.201028494
2013-07-10$8.53$0.0079.3%12.5%24.6%37.3%0.0%0.1%-36.1%2.2K-165.0K-3720.0074.395028594
2013-07-11$8.66$0.0026.2%7.5%24.2%6.0%0.0%1.8%-4.9%2.0K-182.2K-3280.0026.260029094
2013-07-12$8.65$0.0026.8%7.7%24.3%6.3%0.0%1.4%-5.3%2.0K-181.9K-3290.0013.625029094
2013-07-15$8.61$0.0033.8%9.7%24.4%10.4%0.0%-1.2%-4.2%2.3K-175.0K-3940.0046.548029594
2013-07-16$8.50$0.0029.8%8.6%24.7%8.1%0.0%-4.0%-8.1%2.4K-181.1K-3660.0012.2710030394
2013-07-17$8.52$0.0029.9%8.6%23.3%8.2%0.0%-3.1%0.7%2.3K-178.7K-3860.0012.270030394
2013-07-18$8.63$0.0033.4%9.6%23.3%10.2%0.0%1.0%-14.4%2.2K-189.7K-3480.0042.120030394
2013-07-19$8.70$0.0030.6%8.8%19.3%8.5%0.0%3.0%-7.4%2.3K-190.4K-3490.0015.600030394
2013-07-22$8.73$0.0035.5%10.2%18.9%11.5%0.0%0.4%-15.9%2.0K-161.3K-3220.0044.685025957
2013-07-23$8.72$0.0037.4%10.7%17.9%12.6%0.0%1.0%-11.2%2.5K-153.5K-3320.00167.910026457
2013-07-24$8.85$0.0034.8%10.0%18.0%11.0%0.0%4.9%-10.2%2.3K-157.8K-3840.0014.4531026457
2013-07-25$8.58$0.0051.5%14.8%22.7%20.9%0.0%8.7%-51.8%2.6K-172.5K-3060.0093.2125028857
2013-07-26$8.50$0.0031.9%9.1%23.3%9.3%0.0%-0.9%-4.6%2.8K-164.9K-3601.0023.96101030857
2013-07-29$8.89$0.0042.9%12.3%27.1%15.9%0.0%5.0%-12.6%2.6K-187.5K-4230.0045.15292031867
2013-07-30$8.72$0.0047.4%13.6%28.0%18.5%0.0%1.1%-25.7%6.5K-254.8K-1.1K0.0025.9639058567
2013-07-31$8.60$0.0049.4%14.2%28.5%19.7%0.0%9.1%-33.4%6.6K-250.1K-1.1K0.0041.691061467