The act allows pass-through businesses — ones taxed under individual income, rather than corporate — an unlimited amount of deductions against their non-business income, such as capital gains, the Washington Post said. They can also use losses to avoid paying taxes in other years.
That gives the roughly 43,000 individual tax filers who make at least $1 million a year a savings of $70.3 billion — or about $1.6 million apiece, according to the Joint Committee on Taxation.
https://nypost.com/2020/04/16/43k-us-millionaires-will-get-stimulus-averaging-1-6m-each/