The closing price for QQQ last year was $511.23, on December 31. It was up 26.7% for the year. The latest price is $473.30.

The closing price for QQQ last year was $511.23, on December 31. It was up 26.7% for the year. The latest price is $473.30.
Daily pricing data for QQQ dates back to 3/10/1999, and may be incomplete.