TSLA Options History — August 2017

In August 2017, TSLA traded between $21.26 and $24.35. ATM implied volatility averaged 35.6%, placing in the 31.1% IV rank vs the trailing year. The 30-day expected move averaged 10.3%. IV traded below realized volatility by 2.4% (HV 20d: 37.9%). Max pain ranged from $21.67 to $22.67. Net GEX was positive for 18 of 23 trading days. Term structure was in contango for 17 of 23 days. Put/call ratio averaged 0.90.

Notable Days

  • 2017-08-03: Highest Volume — 4,508,025 contracts
  • 2017-08-03: Largest IV drop — 22.3% change
  • 2017-08-02: Highest IV Rank — 75.7%
  • 2017-08-02: Largest Expected Move — 15.6%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$23.39$21.26$24.35$21.26$23.72
Max Pain$22.05$21.67$22.67$22.67$22.33
ATM IV35.6%32.8%46.5%45.8%32.8%
Expected Move10.3%8.7%15.6%14.5%8.7%
HV 20d37.9%30.2%45.7%45.7%30.2%
HV 60d39.1%37.6%39.6%37.6%39.1%
IV Rank31.1%11.5%75.7%72.8%11.5%
IV Percentile33.2%9.1%92.5%91.3%9.1%
Term Structure0.5%-1.8%1.3%-0.5%1.2%
VWIV36.9%31.2%55.2%52.0%31.2%
Skew 25d3.2%2.3%4.8%4.8%3.4%
Skew 10d7.0%4.9%10.4%10.4%6.5%
Call IV 25d34.6%31.6%44.5%44.1%31.6%
Put IV 25d37.8%35.1%48.9%48.9%35.1%
Bid-Ask Spread %12.625.8628.5711.918.20
Gamma HHI0.060.030.200.030.06
Net GEX52.9M-108.9M193.2M-30.3M140.1M
Net DEX-3.93B-5.79B-773.2M-773.2M-4.65B
Net VEX-37.0M-38.6M-35.4M-36.3M-35.4M
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.900.741.181.181.00
Total Volume2,233,489.5651,244,0404,508,0251,811,5801,669,035
Total OI15,533,151.52214,166,19516,769,70014,555,68515,584,340

Daily Data (23 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2017-08-01$21.26$22.6745.8%14.5%45.7%72.8%52.0%4.8%-0.5%-30.3M-773.2M-36.3M1.1811.91N/AN/A832,230979,3505,711,3858,844,300
2017-08-02$21.65$22.6746.5%15.6%39.3%75.7%55.2%4.1%-1.8%-16.2M-1.37B-37.1M1.0014.53N/AN/A1,671,1801,667,1305,826,0759,039,210
2017-08-03$23.05$21.6736.1%10.2%37.3%34.6%37.1%3.3%-0.4%120.2M-4.28B-37.3M1.0113.00N/AN/A2,246,5952,261,4306,350,4459,636,930
2017-08-04$23.70$21.6734.5%10.1%38.0%28.3%36.0%2.7%-0.2%193.2M-5.73B-38.0M0.7415.25N/AN/A2,284,2001,696,2906,710,44510,059,255
2017-08-07$23.71$21.6735.9%10.5%38.0%33.7%37.4%2.8%0.8%77.8M-4.68B-37.6M0.808.74N/AN/A1,013,310806,4905,975,7459,183,945
2017-08-08$24.33$21.6734.1%10.0%37.7%26.5%35.9%2.4%0.7%126.8M-5.79B-38.2M0.9415.24N/AN/A1,532,4301,439,2206,166,5009,387,600
2017-08-09$24.35$21.6734.5%10.0%37.6%28.1%36.0%2.3%0.4%116.9M-5.73B-37.8M0.7711.77N/AN/A1,208,505934,1106,372,2109,643,425
2017-08-10$23.72$21.6736.1%10.5%38.1%34.7%37.4%3.2%0.7%10.1M-4.18B-38.2M0.8028.57N/AN/A1,563,1501,248,3906,525,3759,807,030
2017-08-11$23.82$22.0036.1%10.5%38.0%34.5%37.1%3.2%0.6%7.2M-4.32B-38.6M0.8315.04N/AN/A1,275,7801,054,9206,650,0109,930,630
2017-08-14$24.26$22.0035.9%10.3%36.7%33.7%37.3%2.8%-0.1%86.6M-5.21B-37.6M0.7512.53N/AN/A871,680651,3006,021,1359,332,415
2017-08-15$24.16$22.0034.4%9.9%36.1%27.8%35.2%2.7%0.2%78.6M-5.07B-37.1M0.789.82N/AN/A700,935547,0956,243,4509,505,410
2017-08-16$24.18$22.0033.5%9.6%35.9%24.1%35.1%3.0%0.7%84.1M-5.14B-36.9M0.8314.62N/AN/A705,180586,2006,322,1859,618,150
2017-08-17$23.56$22.0034.6%9.9%37.6%28.6%35.3%2.8%0.7%-30.2M-3.67B-37.3M0.8215.73N/AN/A1,315,0651,081,1556,444,1809,722,130
2017-08-18$23.22$22.0033.8%9.6%38.1%25.4%34.7%3.1%1.1%-108.9M-2.81B-37.0M0.9417.49N/AN/A1,704,8551,605,9156,599,4009,913,215
2017-08-21$22.38$22.0036.5%10.5%38.0%36.2%37.7%3.5%-0.2%-22.9M-2.01B-36.0M0.999.67N/AN/A1,193,1451,186,0355,571,2108,594,985
2017-08-22$22.70$22.0033.9%9.7%38.3%25.9%34.7%3.3%1.0%6.3M-2.59B-36.7M0.949.91N/AN/A659,760618,4505,837,4608,900,250
2017-08-23$23.53$22.0033.3%9.6%40.3%23.4%34.5%3.3%0.8%87.6M-4.22B-36.6M0.878.37N/AN/A1,210,1551,047,9455,944,6359,004,710
2017-08-24$23.61$22.1733.8%9.6%39.2%25.5%34.9%3.5%0.6%91.4M-4.34B-37.0M1.1112.56N/AN/A947,6701,049,8506,133,7109,317,550
2017-08-25$23.28$22.3333.7%9.4%39.7%24.0%34.0%3.3%0.8%69.7M-3.49B-36.4M0.9611.26N/AN/A1,062,2701,019,0406,250,6209,542,385
2017-08-28$23.05$22.3334.3%9.5%37.9%26.6%34.3%3.3%1.3%1.1M-3.00B-35.4M0.809.86N/AN/A689,505554,5355,733,3008,946,510
2017-08-29$23.13$22.3334.0%9.3%37.3%17.9%33.5%3.3%1.0%28.3M-3.23B-35.9M0.9110.42N/AN/A823,290751,1705,931,8859,072,735
2017-08-30$23.49$22.3333.5%9.0%37.2%15.2%32.3%3.6%1.1%98.9M-4.13B-36.1M1.005.86N/AN/A703,650700,6656,120,1659,233,850
2017-08-31$23.72$22.3332.8%8.7%30.2%11.5%31.2%3.4%1.2%140.1M-4.65B-35.4M1.008.20N/AN/A833,115835,9206,173,7909,410,550