The $40,000 Tax Move That Comes After Your 401(k) Hits Its Limit

The article explains how wealthy investors can use direct indexing (owning 150–250 S&P 500 constituents in an SMA) instead of a fund like SPY to harvest $30,000–$50,000 of annual losses on a $1.2M sleeve (roughly $40,000). Those losses can translate into $9,520–$12,800 of current-year federal tax savings and, compounded over 15 years, $140,000–$190,000. It highlights recent volatility (VIX near 31) that produced harvestable losses in rate-sensitive financials and some mega-cap tech, while the headline S&P return masks internal dispersion (examples: MSFT down YTD, NVIDIA, XOM, AAPL higher). The piece notes direct-indexing fees (~0.25%–0.40% vs. SPY ~0.1%) and incremental costs ($1,800–$3,700 on $1.2M), coordination with Roth conversions to manage IRMAA exposure, and practical steps (in-kind transitions, wash-sale considerations). Market impact: direct indexing can meaningfully alter taxable investors’ after-tax returns without changing headline index exposure.