The S&P 500 has risen 14.5% this year to 4,396.44, but we're actually in a bull market, with a 23% gain from the 2022 closing low of 3,577.03 on Oct. 12. (One definition of a bull market is a 20% price increase for a benchmark index.
These are the best-performing stocks in the 2023 bull market — and the worst