EL7.AI
StocksMedium•23 June 2026•
1 min read

S&P Index Rebalancing: Honeywell Aerospace Joins S&P 500 as Conagra Brands Exits

Key Facts

1Honeywell Aerospace Inc. will be added to the S&P 500 & 100 indices effective Monday, June 29, 2026.
2Honeywell Aerospace will replace Conagra Brands in the S&P 500, with Conagra moving to the S&P SmallCap 600.

In a move reflecting periodic shifts in market capitalization and sector representation, S&P Dow Jones Indices has announced significant changes to its benchmark gauges. Honeywell Aerospace Inc. will be added to both the S&P 500 and S&P 100 indices effective Monday, June 29, 2026. According to reports, Honeywell Aerospace will replace Conagra Brands in the flagship S&P 500 index, with the latter being moved to the S&P SmallCap 600.

This rebalancing occurs as aerospace and defense sectors show relative strength compared to packaged food peers. Per market data, Conagra Brands (CAG) closed at $12.85 on June 22, 2026, trading within a range of $12.82 to $13.29 during that session. Index inclusion typically triggers mandatory buying from passive funds and ETFs, which can lead to increased volatility for the outgoing stocks as institutional portfolios adjust their weightings.

Traders should watch for price action near the June 29 implementation date. CAG stood at $12.85 (close June 22, 2026), while GDYN was at $5.66 (close June 18, 2026). Looking ahead, upcoming catalysts include the U.S. Retail Sales data and European Central Bank commentary, which may provide broader context for consumer discretionary and industrial sectors following this index reshuffle.