A 0.1-Point CPI Surprise Is Not a New Investment Regime
Markets may react sharply when inflation differs from consensus by one tenth of a percentage point, but Bernstein considers that precision spurious. Investors should resist turning measurement noise into a regime forecast and instead take a longer-term, holistic view.
- Small data surprises can trigger disproportionate market moves
- Decimal-point precision creates false confidence
- A single CPI release should not replace a longer-term view
“the minutia and the decimal point focus is not very healthy.”
“The point three means everything's okay, and point five means it's the end of the free world as we know it. That's very silly.”