UnitedHealth just had its biggest one-day jump since 2008, and Intel saw its best week since 1975 — all while the market dipped ahead of the Putin–Trump meeting. Intel surged 26% on reports the U.S. government might take a stake to boost domestic chipmaking, while UnitedHealth rocketed 14% in a single day after Berkshire Hathaway revealed a big buy. One stock has a potential government lifeline, the other has Buffett’s golden stamp of approval.