GME Options History — July 2014

In July 2014, GME traded between $10.13 and $11.53. ATM implied volatility averaged 37.4%, placing in the 25.3% IV rank vs the trailing year. The 30-day expected move averaged 11.2%. IV traded above realized volatility by 10.9% (HV 20d: 26.5%). Max pain ranged from $8.75 to $10.00. Net GEX was positive for 2 of 22 trading days. Term structure was in contango for 22 of 22 days. Put/call ratio averaged 2.03.

Notable Days

  • 2014-07-29: Highest Volume — 244,212 contracts
  • 2014-07-29: Largest IV spike — 33.5% change
  • 2014-07-29: Highest IV Rank — 62.2%
  • 2014-07-14: Largest Expected Move — 11.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$10.66$10.13$11.53$10.13$10.49
Max Pain$8.81$8.75$10.00$8.75$10.00
ATM IV37.4%25.3%54.7%32.5%44.3%
Expected Move11.2%10.9%11.4%11.3%11.3%
HV 20d26.5%14.6%34.9%32.9%34.9%
HV 60d34.9%33.3%36.8%36.7%34.8%
IV Rank25.3%0.0%62.2%9.7%40.1%
IV Percentile40.6%0.0%98.4%7.5%81.7%
Term Structure3.7%1.0%6.8%1.4%5.6%
VWIV39.5%37.6%42.4%42.4%38.5%
Skew 25d1.9%-0.2%5.9%0.7%1.6%
Skew 10d4.2%1.5%11.2%2.0%3.2%
Call IV 25d36.4%33.8%40.8%35.1%40.8%
Put IV 25d38.3%35.3%46.6%35.8%42.4%
Bid-Ask Spread %12.629.3122.7910.7711.53
Gamma HHI0.170.080.320.150.13
Net GEX-2.4M-4.9M1.7M-2.6M-4.9M
Net DEX-15.5M-87.1M78.8M8.7M78.8M
Net VEX-874.2K-1.1M-749.5K-872.2K-1.1M
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio2.030.1812.777.190.73
Total Volume33,094.1826,260244,21226,84014,524
Total OI667,687.818480,904750,004691,452676,616

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2014-07-01$10.13$8.7532.5%11.3%32.9%9.7%0.0%0.7%1.4%-2.6M8.7M-872.2K7.1910.77N/AN/A3,27623,564223,204468,248
2014-07-02$10.22$8.7525.3%11.3%32.6%0.0%42.4%0.7%1.0%-2.6M4.6M-905.6K1.1910.51N/AN/A7,5969,060224,252489,168
2014-07-03$10.44$8.7532.1%11.4%32.2%14.5%38.5%1.8%1.7%-2.3M-25.0M-880.3K1.909.31N/AN/A3,5086,652226,428491,256
2014-07-07$10.40$8.7536.3%11.3%32.2%23.3%38.6%2.4%3.0%-2.5M-20.3M-845.7K1.1012.72N/AN/A3,8724,248225,864491,744
2014-07-08$10.41$8.7537.4%11.4%30.8%25.5%42.4%2.6%2.7%-2.6M-21.0M-839.7K2.1810.83N/AN/A4,1128,964227,440493,504
2014-07-09$10.45$8.7537.2%11.4%30.3%25.2%39.1%-0.2%2.9%-2.7M-26.8M-839.4K0.1822.79N/AN/A33,0125,860228,156499,844
2014-07-10$10.45$8.7536.5%11.4%30.3%23.6%39.6%1.9%3.2%-2.2M-26.7M-833.4K0.8811.16N/AN/A6,3485,612237,004502,588
2014-07-11$10.31$8.7536.8%11.4%26.4%24.4%38.4%1.8%3.6%-2.9M-7.2M-844.5K1.649.92N/AN/A2,7764,548239,504503,456
2014-07-14$10.45$8.7535.5%11.4%26.1%21.6%39.2%1.7%4.0%-2.8M-29.1M-806.6K1.2210.01N/AN/A6,0207,372233,816504,024
2014-07-15$10.26$8.7536.0%11.3%27.0%22.6%40.8%1.5%3.7%-4.0M78.9K-812.1K1.6911.57N/AN/A3,4205,764236,600508,032
2014-07-16$10.38$8.7535.5%11.1%14.7%21.6%41.7%1.9%3.5%-4.0M-20.4M-796.4K0.5511.34N/AN/A4,0482,212236,820510,668
2014-07-17$10.31$8.7536.1%11.2%14.6%22.9%37.8%1.6%3.5%-4.9M-6.4M-785.4K0.8912.76N/AN/A8,7327,788233,904507,324
2014-07-18$10.71$8.7534.5%10.9%19.4%19.5%39.2%1.3%5.5%713.9K-87.1M-749.5K1.1714.31N/AN/A40,02046,736238,652511,352
2014-07-21$10.71$8.7535.3%11.1%19.4%21.2%40.7%2.4%4.8%-2.1M-4.4M-823.4K1.8313.00N/AN/A22,41240,936140,932339,972
2014-07-22$11.02$8.7536.6%11.0%21.4%23.9%40.0%2.3%3.3%-1.9M-19.2M-904.7K1.0210.90N/AN/A9,93610,096157,504372,668
2014-07-23$11.18$8.7536.7%11.0%21.4%24.1%40.5%1.4%4.3%-1.4M-33.6M-887.2K1.0213.91N/AN/A21,91222,444164,668375,272
2014-07-24$11.53$8.7536.7%11.0%23.0%24.1%38.5%2.6%5.1%-517.6K-57.2M-876.4K2.2510.76N/AN/A7,36016,564177,836389,876
2014-07-25$11.42$8.7534.9%10.9%23.7%20.3%37.6%1.2%6.8%1.7M-53.3M-880.6K0.4610.80N/AN/A12,2445,652180,732400,348
2014-07-28$11.52$8.7541.0%10.9%23.3%33.2%39.1%1.6%5.2%-1.3M-50.5M-870.2K1.7710.65N/AN/A6,55211,616174,960393,340
2014-07-29$10.86$8.7554.7%11.2%33.0%62.2%38.0%5.9%1.5%-2.6M5.8M-952.6K12.7721.61N/AN/A17,736226,476178,664400,024
2014-07-30$10.79$8.7550.3%11.0%33.2%52.9%38.2%2.9%4.5%-4.6M49.0M-1.1M1.0716.47N/AN/A7,9808,512188,968483,900
2014-07-31$10.49$10.0044.3%11.3%34.9%40.1%38.5%1.6%5.6%-4.9M78.8M-1.1M0.7311.53N/AN/A8,3806,144190,904485,712