A minimum of $21 billion in recent share repurchase packages have been unveiled this week alone, with PayPal Inc. main the cost and authorizing a brand new $15 billion buyback plan as it really works with Elliott Funding Administration to show round its struggling shares. Moderna Inc., Airbnb Inc. and Marriott Worldwide Inc. have additionally added to or unveiled new packages within the final three days, following a slew of others, together with Chevron Corp., Charles Schwab Corp. and Exxon Mobil Corp. that did it final week.