IJH vs IWF: how much do they overlap?
iShares Core S&P Mid-Cap ETF (IJH) · iShares Russell 1000 Growth ETF (IWF)
overlap by weight · 94 shared holdings
IJH: 399 holdings (as of 2026-03-31) · IWF: 387 holdings (as of 2026-03-31)
Low overlap
What this means
IJH and IWF 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 IWF |
|---|---|---|---|
| Burlington Stores Inc. | BURL | 0.63% | 0.07% |
| Everpure Inc. | P | 0.58% | 0.06% |
| Somnigroup International Inc. | SGI | 0.48% | 0.05% |
| Guidewire Software Inc | GWRE | 0.4% | 0.05% |
| Penumbra Inc. | PEN | 0.4% | 0.04% |
| Neurocrine Biosciences Inc | NBIX | 0.41% | 0.04% |
| Lamar Advertising Company | LAMR | 0.34% | 0.04% |
| Texas Roadhouse Inc | TXRH | 0.34% | 0.04% |
| Dynatrace Inc | DT | 0.34% | 0.04% |
| Medpace Holdings Inc. | MEDP | 0.34% | 0.04% |
FAQ
How much do IJH and IWF overlap?
IJH and IWF have a 1.5% overlap by weight, sharing 94 holdings (out of 399 in IJH and 387 in IWF), based on official issuer holdings as of 2026-03-31.
What does 1.5% overlap mean?
IJH and IWF hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Which stocks do IJH and IWF both hold?
The largest shared positions are Burlington Stores Inc., Everpure Inc., Somnigroup International Inc., Guidewire Software Inc, Penumbra Inc.. The full list of top shared holdings with weights in each fund is shown on this page.