S&P Dow Jones adds Okta to S&P 500, replacing Kenvue

Index reconstitution is mechanical, but the composition shift is still a signal worth noting: Okta's promotion to the S&P 500 puts an identity and access-management software name into the large-cap benchmark, while Kenvue's exit removes a consumer-health staple from it. For passive vehicles tracking these benchmarks, the change forces rebalancing flows regardless of fundamentals, and the same dynamic plays out at small-cap level with McGrath and Glaukos. The open question is whether these migrations alter liquidity and ownership profiles for the affected names beyond the rebalance itself.