Mario Nawfal says tech, media and telecom now make up nearly half of the S&P 500, showing how concentrated the index has become. Their weight is about 9 points

BWB News TV • 2026-07-19 21:31 UTC • By Billy Odell Tucker-Robinson

Mario Nawfal says tech, media and telecom now make up nearly half of the S&P 500, showing how concentrated the index has become. Their weight is about 9 points above prior peaks, near dot-com era extremes.

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