Millions of 401(k) Holders Were Forced to Buy SpaceX at $160. They’ve Already Lost More Than $1 Billion.

If you own a Nasdaq-100 index fund in your 401(k), you probably bought SpaceX this month automatically. A rule change made the decision for you, and right now it is not looking like a good one. On July 7, 2026, SpaceX joined the Nasdaq-100, just 15 trading days after its IPO, the fastest major index ... Millions of 401(k) Holders Were Forced to Buy SpaceX at $160. They’ve Already Lost More Than $1 Billion.