> If you can construct a portfolio that exposes you to only that specific event (and not something like the further increases in value until that point -- seems difficult but maybe possible?)
You'd do that by going long in all stocks that Berkshire owns, and short Berkshire itself. The problem with that is that Berkshire also has a bunch of non-listed subsidiaries you can't buy.
You'd do that by going long in all stocks that Berkshire owns, and short Berkshire itself. The problem with that is that Berkshire also has a bunch of non-listed subsidiaries you can't buy.