ITOT vs SCHB: Which Is the Better Pick in 2026?

Overview

ITOT and SCHB are both broad-market U.S. equity ETFs designed to track the entire stock market with minimal fees. The key difference lies in their underlying indexes: ITOT follows the S&P Total Market Index, while SCHB tracks the Dow Jones U.S. Broad Stock Market Index. Both are passively managed, ultra-low-cost core holdings, but they differ slightly in composition, fund size, and inception timing.

How they differ

ITOT and SCHB use different underlying indexes, which creates subtle but measurable differences in holdings and weightings. ITOT tracks the S&P Total Market Index, while SCHB follows the Dow Jones U.S. Broad Stock Market Index; the two indexes overlap substantially but weight holdings and include microcaps differently. ITOT is significantly larger, with $79.6 billion in AUM versus SCHB's $37 billion, which may translate to tighter spreads and lower trading friction for ITOT investors. Both charge 0.03% in expense ratios and pay quarterly distributions at nearly identical rates (ITOT 1.04%, SCHB 1.07%), so cost and income are essentially a wash. ITOT has been operating since 2004, giving it a 15-year head start on SCHB (2009), though both use the same 1.04 beta relative to the broad market.

Who each is best for

* ITOT: Investors seeking the largest, most liquid broad-market core holding; particularly suitable for buy-and-hold portfolios in taxable accounts or retirement accounts where the extra AUM may reduce bid-ask spreads.

* SCHB: Investors with existing Schwab brokerage relationships or those who value the Dow Jones methodology; equally viable as a core holding for long-term portfolios indifferent to slight index methodology differences.

Key risks to know

* Both funds carry market-level equity risk; a broad downturn in U.S. stocks will affect both proportionally. A 20% market decline would typically reduce NAV by approximately the same amount across both funds.

* Index composition differences mean SCHB and ITOT will not track identically over time. Schwab's index may weight microcaps or certain sectors slightly differently, creating modest tracking divergence in periods of sector rotation.

* Quarterly distributions at a 1% yield mean reinvestment is essential for long-term growth; income alone won't materially offset inflation or market downturns.

* Both funds have relatively low expense ratios; the 0.03% fee is unlikely to erode performance meaningfully over a decade, assuming the funds track their indexes closely.

Bottom line

If you prioritize maximum liquidity and the largest possible fund size, ITOT's $79.6 billion AUM offers a practical edge. If you're already a Schwab customer or are indifferent to index methodology, SCHB performs the same job at the same cost. Neither fund offers a material yield advantage; choose based on account custodian, existing holdings, and trading convenience rather than expected outperformance. Past performance doesn't guarantee future results.