The price for Microsoft (MSFT) today is $425.43.

Sorry, I couldn't find pricing data for that day. The closing price for Microsoft (MSFT) on September 22, 2023 was $314.02. It was down 1.3% for the day. The latest price is $436.60.

Nike (NKE) had the highest return in March 1989 by a large-cap US stock, returning 58.4%.

Devon Energy (DVN) had the highest return in February 1989 by a large-cap US stock, returning 43.6%.

Charles Schwab (SCHW) had the highest return in January 1989 by a large-cap US stock, returning 51.9%.

The S&P 500 (GSPC) has returned 303.7% between 2000 and 2024.

The closing price for the S&P 500 (GSPC) on Friday was $5,930.85. It was up 1.5% for the day.

The S&P 500 (GSPC) has returned 163.4% between 2017 and 2024.

GameStop (GME) had the highest return between May 1, 2020 and July 31, 2021 by a large-cap US stock, returning 2,751.7%.

Moderna (MRNA) had the highest return between May 1, 2021 and July 31, 2021 by a large-cap US stock, returning 92.3%.

Celestica (CLS) has had the highest return between July 1, 2021 and December 31, 2024 by a large-cap US stock, returning 1,108.2%.

Apple (AAPL) had its best month between 2022 and 2025 in July 2022, returning 19.5%.

The S&P 500 (GSPC) has returned 163.4% between 2017 and 2024.

Tesla (TSLA) had the highest return between December 18, 2009 and December 16, 2024 by a US stock in the S&P 500 (GSPC), returning 36,453.2%.

Moderna (MRNA) had the highest return between April 19, 2021 and July 19, 2021 by a US stock in the S&P 500 (GSPC), returning 88.2%.