IGM
TechnologyiShares Expanded Tech Sector ETF
iShares · Tracks S&P North American Expanded Technology Sector Index · Inception Mar 13, 2001
Trailing returns
through Oct 23, 2026- 1 year
- +17.4%
- 3 year
- +36.4%
- annualized
- 5 year
- +17.3%
- 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 0.37% expense ratio.
Based on $11.44B in net assets.
Top-10 holdings represent 55.6% of net assets.
Technology base · ETF wrapper · 0.14% 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 IGM, 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 IGM's fee against another fund
Compounds the 0.37% expense ratio against a peer over decades.
Tool · Overlap
Compare IGM's holdings with peers
Pairwise holdings heatmap, pre-loaded with similar Technology funds.
Tool · TLH
Find a tax-loss harvesting partner for IGM
Ranks every catalog fund by holdings overlap, flags wash-sale risk.
Tool · Placement
Asset location for IGM across account types
Asset-location optimizer — places each fund in taxable / tax-deferred / Roth.
Top holdings
| # | Holding | Weight |
|---|---|---|
| 1 | NVIDIA Corp. | 7.96% |
| 2 | Apple, Inc. | 7.91% |
| 3 | Broadcom, Inc. | 7.60% |
| 4 | Microsoft Corp. | 7.49% |
| 5 | Micron Technology, Inc. | 5.46% |
| 6 | Alphabet, Inc. | 4.44% |
| 7 | Meta Platforms, Inc. | 4.16% |
| 8 | Advanced Micro Devices, Inc. | 4.13% |
| 9 | Alphabet, Inc. | 3.54% |
| 10 | Intel Corp. | 2.87% |
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