Generated October 17, 2026.
Overview
IJR and VB are both small-cap equity ETFs tracking index-based strategies in the US market, but they differ in their underlying index, cost structure, and yield. The funds' index construction and turnover drive modest but meaningful differences in yield and expense ratios. IJR offers a higher distribution rate of 1.50% compared to VB's 1.19%, suggesting a different composition of dividend-paying stocks or varying index methodology; both distribute quarterly. IJR has a larger asset base at $103B versus $78.2B, while VB carries a slightly higher beta of 1.11 compared to IJR's 1.07, indicating marginally greater sensitivity to market moves.
Who each is best for
IJR: Fits investors who favor the S&P SmallCap 600's methodology and want access to a slightly higher dividend yield, willing to accept a modestly higher expense ratio in exchange for a larger fund with longer history (inception 05/22/2000).
VB: Designed for investors prioritizing the lowest possible cost, with preference for Morningstar's small-cap index construction and willing to accept a lower distribution rate. The 24948345303 gap in AUM is acceptable for long-term holders.
Key risks to know
- Index concentration risk: Small-cap indexes can exhibit meaningful sector or individual-stock concentration; neither fund discloses overlap with the other, so comparing their top 10 holdings is worthwhile before combining them in a portfolio.
- Higher systematic volatility: Both funds carry betas above 1.0 (IJR at 1.07, VB at 1.11), meaning they amplify market swings relative to the broader market, particularly during downturns.
- Yield sustainability tied to earnings: The modest yield difference between them (1.50% versus 1.19%) reflects dividend capacity of underlying holdings. Small-cap companies have less stable cash flows than large-cap peers, so dividend coverage can tighten in recessions.
- Index methodology drift: S&P and Morningstar use different market-cap thresholds and inclusion rules; their constituents will overlap but diverge, creating style and sector tilts that may not be obvious from summary statistics alone.
Bottom line
If you prioritize cost efficiency and accept a lower yield, VB's 0.03% expense ratio and Morningstar methodology appeal most. If you prefer a slightly higher distribution rate and the S&P SmallCap 600's longer track record, IJR's 1.50% yield and larger asset base may fit better. Both track indexes mechanically, so the choice hinges on index preference, fee tolerance, and desired yield level—not stock-picking skill. Past performance does not guarantee future results.
AI-generated analysis for educational purposes only. Verify important details independently; past performance does not guarantee future results.