The Dow Jones Industrial Average closed at a record 52,182.74 on Monday, June 29. This session marks the first time the index has finished above the 52,000 level.

Alphabet (GOOGL) officially joined the blue-chip index on Monday, replacing Verizon. Shares of the Google parent company rose nearly 5% during its Dow debut.

A broad rally in technology stocks drove the gains, lifting the Nasdaq Composite. The S&P 500 and Nasdaq both ended five-day losing streaks.