IWM
US Small CapiShares Russell 2000 ETF
iShares · Tracks Russell 2000 Index · Inception May 22, 2000
Composite score
Based on a 0.19% expense ratio.
Based on $82.97B in net assets.
Top-10 holdings represent 19.5% of net assets.
US Small Cap base · ETF wrapper · 0.90% 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 v0.5.1).
Use IWM in our tools
Tool · Cost
Compare IWM's fee against another fund
Compounds the 0.19% expense ratio against a peer over decades.
Tool · Overlap
Compare IWM's holdings with peers
Pairwise holdings heatmap, pre-loaded with similar US Small Cap funds.
Tool · TLH
Find a tax-loss harvesting partner for IWM
Ranks every catalog fund by holdings overlap, flags wash-sale risk.
Tool · Placement
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Asset-location optimizer — places each fund in taxable / tax-deferred / Roth.
Top holdings
| # | Holding | Weight |
|---|---|---|
| 1 | BlackRock Funds III | 14.24% |
| 2 | Bloom Energy Corp. | 1.01% |
| 3 | Coeur Mining, Inc. | 0.65% |
| 4 | Fabrinet | 0.64% |
| 5 | Nextpower, Inc. | 0.60% |
| 6 | EchoStar Corp. | 0.54% |
| 7 | Credo Technology Group Holding Ltd. | 0.51% |
| 8 | Kratos Defense & Security Solutions, Inc. | 0.43% |
| 9 | Advanced Energy Industries, Inc. | 0.41% |
| 10 | Sterling Infrastructure, Inc. | 0.41% |
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