Marvell Technology Set for S&P 500 Inclusion on June 22 Quarterly Rebalance
MRVL•Marvell Technology will be added to the S&P 500 index prior to trading on June 22, 2026 following the quarterly rebalance. This inclusion reflects its market-cap growth within the Information Technology sector and will drive demand from index-tracking funds.
1. Inclusion Details
Marvell Technology will join the S&P 500 index effective prior to the open of trading on June 22, 2026 as part of the quarterly rebalance. It will replace Pool Corp and The Campbell’s Company, marking Marvell’s elevation into large-cap status within the Information Technology sector.
2. Projected Fund Flows and Demand
Inclusion in the S&P 500 will prompt index-tracking ETFs and mutual funds to purchase Marvell shares, potentially attracting several hundred million dollars in passive inflows. This shift is expected to boost trading volume, enhance liquidity and support near-term share price performance.
3. Market Context and Comparisons
Flex will also enter the S&P 500 on the same date, while multiple firms move among the S&P MidCap 400 and S&P SmallCap 600 indices. The reshuffle underscores Marvell’s market-cap growth relative to mid- and small-cap peers.




