$IVV, the iShares Core S&P 500 ETF, received 3 mentions from 2 distinct FinTwit voices over the past 12 months, with the first mention appearing on December 23, 2025. @nezih_gokay contributed 2 mentions while @wliang contributed 1 mention. The most recent discussion occurred on June 4, 2026, when @wliang referenced $IVV alongside $SPY and $VOO as passive S&P 500-tracking vehicles that would experience forced buying flows from a potential index rebalancing.