TSLA Options History — October 2013

In October 2013, TSLA traded between $10.61 and $12.87. ATM implied volatility averaged 71.3%, placing in the 27.5% IV rank vs the trailing year. The 30-day expected move averaged 20.4%. IV traded above realized volatility by 22.4% (HV 20d: 48.9%). Max pain ranged from $11.00 to $12.67. Net GEX was positive for 16 of 23 trading days. Term structure was in contango for 7 of 23 days. Put/call ratio averaged 0.99.

Notable Days

  • 2013-10-03: Highest Volume — 5,128,275 contracts
  • 2013-10-10: Largest IV spike — 23.7% change
  • 2013-10-23: Highest IV Rank — 34.5%
  • 2013-10-23: Largest Expected Move — 23.3%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$11.65$10.61$12.87$12.87$10.66
Max Pain$11.89$11.00$12.67$12.67$11.00
ATM IV71.3%52.9%81.2%52.9%69.8%
Expected Move20.4%15.3%23.3%15.3%20.2%
HV 20d48.9%35.1%54.8%35.1%49.8%
HV 60d54.5%50.6%62.7%59.4%52.0%
IV Rank27.5%14.5%34.5%14.5%26.4%
IV Percentile80.0%47.6%90.5%47.6%77.0%
Term Structure-1.4%-12.4%14.5%12.7%-2.3%
VWIV72.4%54.0%81.5%54.0%71.7%
Skew 25d5.9%3.9%9.2%5.5%3.9%
Skew 10d13.0%6.8%19.1%13.5%9.2%
Call IV 25d69.6%52.3%80.0%52.3%69.1%
Put IV 25d75.4%57.8%84.6%57.8%73.0%
Bid-Ask Spread %10.533.4430.3316.156.91
Gamma HHI0.080.050.190.130.07
Net GEX6.5M-22.2M38.8M27.3M-452.6K
Net DEX-1.74B-2.78B-1.02B-2.78B-1.07B
Net VEX-10.7M-11.3M-9.7M-9.7M-10.4M
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.990.781.200.911.20
Total Volume2,404,190.2171,333,4105,128,2751,333,4101,880,655
Total OI10,573,990.4359,292,50011,609,0559,430,21510,890,345

Daily Data (23 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2013-10-01$12.87$12.6752.9%15.3%35.1%14.5%54.0%5.5%12.7%27.3M-2.78B-9.7M0.9116.15N/AN/A697,905635,5054,141,3805,288,835
2013-10-02$12.06$12.6761.1%17.5%43.2%20.3%61.1%7.0%11.1%-3.2M-1.88B-10.3M1.176.71N/AN/A2,037,4052,378,3704,279,7855,466,240
2013-10-03$11.55$12.6762.8%18.0%46.1%21.5%65.6%5.0%10.4%-22.2M-1.27B-10.8M1.0511.13N/AN/A2,501,2202,627,0554,635,0305,904,015
2013-10-04$12.07$12.3358.7%16.8%47.9%18.6%60.5%5.4%12.2%38.8M-2.26B-11.3M0.9110.11N/AN/A1,851,9301,685,2355,127,4656,315,450
2013-10-07$12.20$12.3360.5%17.3%45.3%19.8%61.3%4.3%11.8%21.3M-2.32B-11.1M0.788.20N/AN/A1,087,485843,6454,466,7005,768,835
2013-10-08$11.65$12.0064.4%18.5%47.7%22.6%66.4%4.7%12.4%659.3K-1.65B-11.1M1.1310.73N/AN/A1,205,1751,359,6004,652,8355,936,130
2013-10-09$11.25$12.0063.1%18.1%49.0%21.7%64.9%8.0%14.5%-19.4M-1.07B-11.2M0.9413.64N/AN/A1,888,7401,777,6204,806,6156,176,535
2013-10-10$11.53$0.0078.1%22.6%49.6%32.3%80.4%8.3%-3.7%734.3K-1.62B-11.2M0.923.85N/AN/A964,155882,3455,065,3056,314,220
2013-10-11$11.91$11.6776.1%22.2%50.8%30.9%77.8%9.2%-4.4%14.0M-2.18B-11.0M1.035.72N/AN/A1,169,8951,202,4605,170,8006,438,255
2013-10-14$11.98$12.0077.8%21.9%50.8%32.1%76.9%7.0%-9.7%15.3M-2.11B-10.9M0.8726.55N/AN/A722,175629,5954,543,2305,934,345
2013-10-15$12.26$12.0074.9%21.2%51.2%30.0%74.9%6.4%-9.2%28.8M-2.46B-10.9M1.0624.48N/AN/A1,136,8651,204,1854,649,8356,008,850
2013-10-16$12.24$12.0073.8%21.0%51.2%29.2%74.8%6.9%-9.6%12.9M-2.30B-10.9M0.8623.80N/AN/A733,800627,5704,777,2456,283,455
2013-10-17$12.19$12.0070.9%20.3%45.5%27.2%72.7%5.5%-0.8%982.2K-2.17B-10.3M1.0630.33N/AN/A657,435695,7304,711,5606,232,425
2013-10-18$12.23$12.0071.9%20.8%44.3%27.9%73.9%6.7%-3.2%15.8M-2.23B-10.3M0.805.35N/AN/A1,030,380828,1204,791,2406,339,705
2013-10-21$11.51$12.3378.3%22.1%49.1%32.4%77.6%4.5%-11.7%4.5M-1.52B-10.2M1.024.12N/AN/A1,113,7501,137,2404,121,5355,170,965
2013-10-22$11.44$12.0079.2%22.5%49.0%33.1%79.6%4.8%-11.7%1.4M-1.46B-10.5M1.053.44N/AN/A1,057,0951,113,5104,388,2205,420,820
2013-10-23$10.97$11.6781.2%23.3%50.3%34.5%81.5%4.7%-12.4%-7.6M-1.02B-10.5M1.184.18N/AN/A1,484,0401,750,4554,596,4205,568,120
2013-10-24$11.54$11.3379.1%22.9%53.7%33.0%80.7%5.4%-5.2%17.8M-1.77B-11.1M0.995.45N/AN/A1,315,8751,305,9454,920,6755,837,220
2013-10-25$11.31$11.3378.3%23.0%53.6%32.4%80.7%5.3%-5.9%-536.5K-1.43B-11.1M1.004.37N/AN/A1,019,2801,022,4755,025,0305,981,310
2013-10-28$10.86$11.3376.2%21.4%54.5%30.9%75.1%5.7%-8.7%1.4M-1.20B-10.6M0.875.06N/AN/A778,230674,9854,526,7905,494,170
2013-10-29$10.96$11.3375.2%21.3%54.8%30.2%76.6%6.2%-8.2%4.6M-1.32B-10.8M1.055.42N/AN/A1,404,9451,471,5604,692,4205,634,375
2013-10-30$10.61$11.0075.9%21.7%51.5%30.7%76.3%5.0%-10.4%-2.9M-1.03B-10.6M1.016.43N/AN/A847,290857,4454,912,1405,794,905
2013-10-31$10.66$11.0069.8%20.2%49.8%26.4%71.7%3.9%-2.3%-452.6K-1.07B-10.4M1.206.91N/AN/A855,6301,025,0255,005,1105,885,235