Quote:
Originally Posted by Lovehound
I hate the robo-investing because the 'bots are only as good as the programmers. As a retired engineer I know a lot about writing software, and I shudder to think that billions could hang on a 'botted decision. I could always go back and fix the code, but how do you fix money lost?
And worse, I bet everybody will agree with me that robo-trading increases volatility. When the market get jumpy the robos are worse than newbie investors. They should be. What IQ does a 'bot have? Maybe about as much as a chinchilla?
Would you want a chinchilla making your market trades?
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There is a distinction between robo-investing and algorithmic trading. They do not have anything to do with one another.
Robo-investing (Betterment, Wealthfront, etc) is all about mean-variance optimization and ensuring a portfolio is efficient - that the portfolio's expected return is the highest it can be for a given level of risk, and achieving this through the context of efficient markets.
Robo-trading or Algorithmic trading is what you describe. That's entirely different. It has nothing to do with investing.