Tesla (TSLA) option implied volatility flat, after CFO steps down

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TESLA MTRS (NASDAQ: TSLA) Delayed: 306.73 -2.49 (0.81%)
Previous Close $309.22    52 Week High $269.32 
Open $305.93    52 Week Low $141.05 
Day High $311.16    P/E N/A 
Day Low $300.69    EPS $-0.62 
Volume 32,290,021