博士一方形容美國股市過去10年升市功勞歸於特朗普、但美國經濟過去四年通脹、就業、生活安全責任卻全在拜登政府? Here’s a comparison of the S&P 500 performance during the last four presidential terms: Joe Biden (2021-2024): The S&P 500 has increased by approximately 48% during Biden’s term up to November 2024 Donald Trump (2017-2021): The S&P 500 rose by about 67% during Trump’s term. Barack Obama (2009-2017): The S&P 500 saw a significant increase of around 181% over Obama’s two terms. I hope your analysis is correct though.