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![mr_stackett Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1337254710718427137.png) Paul Hackett [@mr_stackett](/creator/twitter/mr_stackett) on x 1162 followers
Created: 2025-07-20 17:22:19 UTC

According to Grok, on average companies see a 5-7% share price boost from S&P index addition.

Tesla was an exceptional case, since its market cap was so large it required record breaking buys due to high XXX% index weighting.


XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1946984025865834974/c:line.svg)

**Related Topics**
[market cap](/topic/market-cap)
[tesla](/topic/tesla)
[stocks consumer cyclical](/topic/stocks-consumer-cyclical)
[stocks bitcoin treasuries](/topic/stocks-bitcoin-treasuries)

[Post Link](https://x.com/mr_stackett/status/1946984025865834974)