The Dow welcomed three new components:
Honeywell (HON), Salesforce (CRM) and Amgen (AMGN), and removed ExxonMobil (XOM), Pfizer (PFE) and Raytheon (RTN).
Keep in mind that the DOW is a price weighted index, and affected by share price, not the size of the company.
https://www.cnn.com/2020/08/31/investing/dow-apple-tesla-stock-market-today/index.html