Dr. J
Active Member
While Tesla's implied volatility is quite high relative to the S&P 500....Tesla's volatility is off the charts
Tesla, Inc. (TSLA) - Implied Volatility (Mean) (30-Day)
"Tesla, Inc. (TSLA) had 30-Day Implied Volatility (Mean) of 0.4738 for 2019-12-27."
vs.
SPDR S&P 500 ETF (SPY) - Implied Volatility (Mean) (30-Day)
"SPDR S&P 500 ETF (SPY) had 30-Day Implied Volatility (Mean) of 0.1027 for 2019-12-27."
Defined: "Implied Volatility (Mean): The forecasted future volatility of the security over the selected time frame, derived from the average of the put and call implied volatilities for options with the relevant expiration date."
....Its 5-year beta is surprisingly low:
The Complete Toolbox for Investors | finbox.com
- Tesla's beta (5 year) is 0.58.
- The median company in the Consumer Discretionary sector has beta (5 year) of 0.64. Tesla's beta (5 year) is 9% less than the sector median for the most recent period.
Maybe the difference is due to one being a forecast of the future (through options) and the other being the historical price record. Anyway, volatility while the stock price is rising is pretty easy to take. YMMV.