IJH vs IJR: how much do they overlap?
iShares Core S&P Mid-Cap ETF (IJH) · iShares Core S&P Small-Cap ETF (IJR)
overlap by weight · 0 shared holdings
IJH: 399 holdings (as of 2026-03-31) · IJR: 605 holdings (as of 2026-03-31)
Low overlap
What this means
IJH and IJR hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Overlap by weight sums the smaller of the two funds' weights for every stock they both hold — it answers "how much of my money is in the same stocks either way?" See methodology.
Top shared holdings
| Company | Ticker | in IJH | in IJR |
|---|
FAQ
How much do IJH and IJR overlap?
IJH and IJR have a 0% overlap by weight, sharing 0 holdings (out of 399 in IJH and 605 in IJR), based on official issuer holdings as of 2026-03-31.
What does 0% overlap mean?
IJH and IJR hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Which stocks do IJH and IJR both hold?
The largest shared positions are . The full list of top shared holdings with weights in each fund is shown on this page.