His Company Joined the S&P 500. His 401(k) Started Buying More of It Without Asking Him.

finance.yahoo.com · 2026-08-17

When Reddit joined the S&P 500, index funds started buying shares on behalf of employees who never placed a trade. For workers already holding RSUs, ESPP shares, and a company paycheck, that quiet rebalancing can reveal a concentration problem big enough to reshape when they retire.

Read the full story at finance.yahoo.com →