IJK
US Mid CapiShares S&P Mid-Cap 400 Growth ETF
iShares · Tracks S&P MidCap 400 Growth Index · Inception Jul 24, 2000
Trailing returns
through Oct 23, 2026- 1 year
- +11.8%
- 3 year
- +16.7%
- annualized
- 5 year
- +5.5%
- annualized
Price return from month-end closes, distributions reinvested at month end. Excludes trading costs, bid-ask spreads and taxes. Past performance says nothing about future returns and is not part of the composite score — see the methodology for what the score does measure.
Composite score
Based on a 0.16% expense ratio.
Based on $10.29B in net assets.
Top-10 holdings represent 14.4% of net assets.
US Mid Cap base · ETF wrapper · 0.60% TTM yield.
The composite is a weighted average of the four core sub-scores above (cost, tax efficiency, liquidity, concentration). Missing sub-scores fall back to the per-category median when the category has at least 50% data coverage, so funds without (e.g.) parsed N-PORT holdings aren't accidentally boosted by renormalization. Tracking quality is shown where computable but isn't currently part of the composite weighting. See methodology for formulas, the tracking-quality partial-coverage rationale, and the dimensions we deliberately don't score (methodology v0.5.2).
Look through IJK, or compare the fee
Tool · Look-through
Underlying holdings, with other funds added
Add tickers and weights; N-PORT positions are summed across the basket.
Tool · Cost
Compare IJK's fee against another fund
Compounds the 0.16% expense ratio against a peer over decades.
Tool · Overlap
Compare IJK's holdings with peers
Pairwise holdings heatmap, pre-loaded with similar US Mid Cap funds.
Tool · TLH
Find a tax-loss harvesting partner for IJK
Ranks every catalog fund by holdings overlap, flags wash-sale risk.
Tool · Placement
Asset location for IJK across account types
Asset-location optimizer — places each fund in taxable / tax-deferred / Roth.
Top holdings
| # | Holding | Weight |
|---|---|---|
| 1 | Twilio, Inc. | 1.66% |
| 2 | Carpenter Technology Corp. | 1.62% |
| 3 | Curtiss-Wright Corp. | 1.48% |
| 4 | nVent Electric plc | 1.45% |
| 5 | ATI, Inc. | 1.42% |
| 6 | TechnipFMC plc | 1.40% |
| 7 | Sterling Infrastructure, Inc. | 1.36% |
| 8 | MasTec, Inc. | 1.36% |
| 9 | Woodward, Inc. | 1.34% |
| 10 | MACOM Technology Solutions Holdings, Inc. | 1.32% |
Compare IJK with another fund
Or skim the closest-overlap funds below.
Similar ETFs by holdings overlap
- SPMD State Street SPDR Portfolio S&P 400 Mid Cap ETF 65.5% overlap
- IJH iShares Core S&P Mid-Cap ETF 65.5% overlap
- IVOO Vanguard S&P Mid-Cap 400 Index Fund ETF Shares 63.3% overlap
- MDY State Street SPDR S&P MIDCAP 400 ETF Trust 58.0% overlap
- BBMC JPMorgan BetaBuilders U.S. Mid Cap Equity ETF 38.3% overlap
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