MARA Options History — September 2015 In September 2015, MARA traded between $29.44 and $36.16. ATM implied volatility averaged 119.3%. The 30-day expected move averaged 34.2%. IV traded above realized volatility by 31.8% (HV 20d: 87.5%). Max pain ranged from $40.00 to $40.00. Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 11 of 21 days. Put/call ratio averaged 0.39.
Notable Days 2015-09-17 : Highest Volume — 15 contracts2015-09-23 : Largest IV spike — 60.3% change2015-09-23 : Largest Expected Move — 48.7%Monthly Statistics Metric Avg Min Max Open Close Price $33.54 $29.44 $36.16 $32.16 $29.44 Max Pain $40.00 $40.00 $40.00 $40.00 $40.00 ATM IV 119.3% 89.3% 169.7% 111.4% 133.4% Expected Move 34.2% 25.6% 48.7% 31.9% 38.2% HV 20d 87.5% 57.2% 112.2% 107.8% 57.2% HV 60d 81.8% 73.4% 122.7% 122.7% 76.8% Term Structure -2.6% -136.3% 68.8% 61.4% 56.4% VWIV 104.1% 62.5% 169.7% 72.5% 82.8% Bid-Ask Spread % 99.54 34.48 151.82 85.03 34.48 Gamma HHI 0.52 0.46 1.00 0.51 0.47 Net GEX 430 321 667 356 334 Net DEX -22.1K -33.8K -1.7K -17.9K -17.2K Net VEX -167 -222 -56 -168 -149 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.39 0.26 0.45 0.37 0.45 Total Volume 10.524 0 15 12 10 Total OI 46.905 43 53 48 44
Daily Data (21 trading days) Date Price Max Pain ATM IV Exp Move HV 20d IV Rank VWIV Skew 25d Term Str GEX DEX VEX P/C Spread % Call Wall Put Wall Call Vol Put Vol Call OI Put OI 2015-09-01 $32.16 $40.00 111.4% 31.9% 107.8% 0.0% 72.5% 0.0% 61.4% 356 -17.9K -168 0.37 85.03 N/A N/A 9 3 45 3 2015-09-02 $34.40 $40.00 96.4% 27.6% 112.2% 0.0% 62.5% 0.0% 68.8% 667 -26.7K -189 0.37 90.30 N/A N/A 9 3 45 3 2015-09-03 $32.80 $0.00 111.9% 36.8% 104.7% 0.0% 0.0% 0.0% -40.7% 347 -18.0K -171 0.37 116.53 N/A N/A 9 3 45 3 2015-09-04 $33.60 $0.00 117.0% 30.9% 105.5% 0.0% 0.0% 0.0% -20.0% 629 -27.1K -194 0.37 126.73 N/A N/A 9 3 45 3 2015-09-08 $33.60 $0.00 120.4% 32.5% 98.9% 0.0% 0.0% 0.0% -39.9% 342 -19.0K -154 0.00 130.08 N/A N/A 0 0 45 3 2015-09-09 $33.28 $0.00 131.8% 37.8% 98.9% 0.0% 0.0% 0.0% -41.1% 372 -19.6K -175 0.37 118.50 N/A N/A 9 3 45 3 2015-09-10 $33.12 $0.00 128.9% 37.0% 98.7% 0.0% 0.0% 0.0% -42.7% 321 -14.0K -142 0.37 119.75 N/A N/A 9 3 45 3 2015-09-11 $35.04 $0.00 107.8% 30.9% 99.6% 0.0% 0.0% 0.0% 12.5% 446 -31.8K -222 0.37 132.25 N/A N/A 9 3 45 3 2015-09-14 $34.24 $0.00 142.7% 40.9% 99.4% 0.0% 148.6% 0.0% -52.2% 362 -17.4K -159 0.30 100.78 N/A N/A 10 3 45 3 2015-09-15 $32.96 $40.00 89.3% 25.6% 93.1% 0.0% 0.0% 0.0% -6.7% 353 -16.9K -129 0.00 126.07 N/A N/A 0 0 47 3 2015-09-16 $32.64 $40.00 101.3% 29.0% 85.6% 0.0% 75.4% 0.0% 13.6% 384 -17.2K -151 0.30 128.41 N/A N/A 10 3 47 3 2015-09-17 $33.60 $40.00 116.8% 33.5% 85.0% 0.0% 114.3% 0.0% -15.8% 435 -23.1K -174 0.26 108.54 N/A N/A 12 3 47 3 2015-09-18 $34.72 $40.00 94.6% 27.1% 85.4% 0.0% 66.3% 0.0% 11.2% 451 -27.6K -184 0.26 123.41 N/A N/A 12 3 50 3 2015-09-21 $35.36 $40.00 118.3% 33.9% 85.6% 0.0% 111.5% 0.0% 4.3% 467 -30.9K -191 0.40 79.48 N/A N/A 8 3 40 3 2015-09-22 $35.20 $40.00 105.9% 30.4% 71.8% 0.0% 94.3% 0.0% 11.6% 510 -27.8K -178 0.45 108.30 N/A N/A 7 3 40 3 2015-09-23 $36.16 $40.00 169.7% 48.7% 69.4% 0.0% 169.7% 0.0% -136.3% 422 -1.7K -56 0.45 151.82 N/A N/A 7 3 41 3 2015-09-24 $34.88 $40.00 131.5% 37.7% 70.7% 0.0% 123.8% 0.0% 4.2% 496 -29.1K -187 0.45 59.55 N/A N/A 7 3 41 3 2015-09-25 $33.92 $40.00 136.9% 39.2% 70.2% 0.0% 127.8% 0.0% -4.5% 517 -33.8K -203 0.45 59.80 N/A N/A 7 3 41 3 2015-09-28 $32.64 $40.00 116.6% 33.4% 67.8% 0.0% 82.8% 0.0% 49.1% 482 -29.0K -189 0.45 48.22 N/A N/A 7 3 41 3 2015-09-29 $30.56 $40.00 123.7% 35.5% 71.0% 0.0% 0.0% 0.0% 51.9% 332 -18.4K -147 0.45 42.31 N/A N/A 7 3 41 3 2015-09-30 $29.44 $40.00 133.4% 38.2% 57.2% 0.0% 0.0% 0.0% 56.4% 334 -17.2K -149 0.45 34.48 N/A N/A 7 3 41 3
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