NEW YORK (AP) — Wall Street closed its third winning week in the last four with a quiet finish on Friday. The S&P 500 edged down by a whisper, less than 0.1%, after setting its all-time high the day before. The Dow Jones Industrial Average fell 142 points, or 0.3%, and the Nasdaq composite edged up by less than 0.1% to add its own record.

Asian shares are mostly higher after Wall Street rose to records following better-than-expected updates on the economy and a mixed set of profit reports from big U.S. companies

Not long ago, Donald Trump could rattle Wall Street for days with a single post. Now, he threatens to oust the world’s most powerful central banker, and Treasury yields barely twitch. Stocks continue their steady climb.

The independence of central banks, which allows policymakers to operate free from political meddling, is considered sacrosanct by investors and economists.