Leave your feedback Share Copy URL https://mypepack.gophersport.com/video/?vid=7lOdSp04eLf Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter S&P 500 Is 45% Tech — And They Want to ADD More [tgArosH2PUF] Health Updated on August 08, 2026 EDT — Published on August 08, 2026 EDT Technology now makes up 45% of the S&P 500 index — and there are proposals to add SpaceX, Anthropic, and OpenAI on top of that. The comparison being made is to financials in 2007-2008, when that sector climbed to nearly 30% of the index before the crash. Index funds buy automatically based on market weight, so the largest sectors keep absorbing more money regardless of valuation. Does the S&P 500 still function as diversification at this concentration level? #SP500 #IndexInvesting #401k bnQe6tUQ5aX fzu6xoJQTx8 hL0WBBJ60Lp izognT1ouev UvDpLbFU1QE YMZNkiBASxD
Technology now makes up 45% of the S&P 500 index — and there are proposals to add SpaceX, Anthropic, and OpenAI on top of that. The comparison being made is to financials in 2007-2008, when that sector climbed to nearly 30% of the index before the crash. Index funds buy automatically based on market weight, so the largest sectors keep absorbing more money regardless of valuation. Does the S&P 500 still function as diversification at this concentration level? #SP500 #IndexInvesting #401k bnQe6tUQ5aX fzu6xoJQTx8 hL0WBBJ60Lp izognT1ouev UvDpLbFU1QE YMZNkiBASxD