| > While the average outcome of indexes is probably better, the best case outcome of an individual stock is probably better. Most stocks suck: > We study long-run shareholder outcomes for over 64,000 global common stocks during the January 1990 to December 2020 period. We document that the majority, 55.2% of U.S. stocks and 57.4% of non-U.S. stocks, underperform one-month U.S. Treasury bills in terms of compound returns over the full sample. Focusing on aggregate shareholder outcomes, we find that the top-performing 2.4% of firms account for all of the $US 75.7 trillion in net global stock market wealth creation from 1990 to December 2020. Outside the US, 1.41% of firms account for the $US 30.7 trillion in net wealth creation. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3710251 > Four out of every seven common stocks that have appeared in the CRSP database since 1926 have lifetime buy-and-hold returns less than one-month Treasuries. When stated in terms of lifetime dollar wealth creation, the best-performing four percent of listed companies explain the net gain for the entire U.S. stock market since 1926, as other stocks collectively matched Treasury bills. These results highlight the important role of positive skewness in the distribution of individual stock returns, attributable both to skewness in monthly returns and to the effects of compounding. The results help to explain why poorly-diversified active strategies most often underperform market averages. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2900447 And it's not always the same 2-4% of stocks: a stock may shoot up in value, and if you're holding it at that time to can capture that, but once it has already gone up it may perform average-to-poor going forward. At that point, if you're still holding on it, it will be a drag on your (average) returns. |
However, the top 10% of retail traders actually can generate consistent returns.[1]
Consider that MSFT has gone up 10x over the last ten years while the S&P has risen 4x. Ethereum has risen 2500x in that period. TSLA has risen 270x.
Not saying these returns are typical, but I can imagine that a highly aggressive retail investor could, with a few good trades and a lot of confidence, do incredibly well and end up with a life-altering amount of money. Obviously, the chances of both entering AND exiting the trades to capture all of that is low.
Again, not my style, but I respect those who want to place their bets.
[1] https://www.bus.umich.edu/pdf/mitsui/nttdocs/coval-shumway2....