Miriam Adelson Donations, Mavericks and Public Profile
Miriam Adelson is one of the largest US political donors, gave $25 million to a medical school in Israel and owns the Dallas Mavericks with her family 48.
Political donations
Wikipedia reports that she gave $46 million in the 2012 US elections, which made her the top female donor that year, and $106 million to support Donald Trump's 2024 campaign, making her its third-largest donor. As of August 2026 it records $67.6 million spent on 2026 midterm candidates, including $30 million to the Senate Leadership Fund, $25 million to MAGA Inc. and $10 million to the Congressional Leadership Fund 8.
Medical philanthropy
She gave $25 million to the medical school at Ariel University, which opened in 2019 8.
Sport and media
She is the controlling owner of the Dallas Mavericks with her son-in-law and the publisher of Israel Hayom 4.
What is not public
The sources reviewed do not report details of her homes or daily routine.