ETF comparison
IGM vs VGT
Both Technology.
iShares Expanded Tech Sector ETF · Vanguard Information Technology Index Fund ETF Shares
Holdings overlap
262 positions appear in both funds. Buying equal dollars of IGM and VGT would leave roughly 69.8% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
VGT is 28 bps cheaper than IGM. On a $100,000 position that's about $280/yr more in fees for IGM.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with IGM vs VGT.
Top shared holdings
262 shared in total| # | Holding | In IGM | In VGT | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA Corp. | 7.96% | 17.77% | 7.96% |
| 2 | Apple, Inc. | 7.91% | 15.83% | 7.91% |
| 3 | Microsoft Corp. | 7.49% | 11.32% | 7.49% |
| 4 | Micron Technology, Inc. | 5.46% | 4.19% | 4.19% |
| 5 | Broadcom, Inc. | 7.60% | 4.05% | 4.05% |
| 6 | Advanced Micro Devices, Inc. | 4.13% | 2.96% | 2.96% |
| 7 | Cisco Systems, Inc. | 2.02% | 1.72% | 1.72% |
| 8 | Intel Corp. | 2.87% | 1.54% | 1.54% |
| 9 | Lam Research Corp. | 2.36% | 1.49% | 1.49% |
| 10 | Applied Materials, Inc. | 2.50% | 1.44% | 1.44% |
| 11 | Palo Alto Networks, Inc. | 1.20% | 1.24% | 1.20% |
| 12 | Palantir Technologies, Inc. | 1.17% | 1.62% | 1.17% |
Only in IGM
33 total- Alphabet, Inc. 4.44%
- Meta Platforms, Inc. 4.16%
- Alphabet, Inc. 3.54%
- Netflix, Inc. 1.31%
- Shopify, Inc. 0.61%
- AppLovin Corp. 0.60%
- Electronic Arts, Inc. 0.20%
- Take-Two Interactive Software, Inc. 0.19%
- Celestica, Inc. 0.18%
- ROBLOX Corp. 0.16%
Only in VGT
56 total- JFrog Ltd 0.10%
- Amplitude Inc 0.02%
- ScanSource Inc 0.02%
- Digital Turbine Inc 0.02%
- Pagaya Technologies Ltd 0.02%
- Red Violet Inc 0.01%
- Mitek Systems Inc 0.01%
- Daily Journal Corp 0.01%
- Rapid7 Inc 0.01%
- Daktronics Inc 0.01%
Related comparisons
More comparisons with IGM
More comparisons with VGT
- VGT vs IXN · iShares Global Tech ETF 69.7%
- VGT vs SMH · VanEck Semiconductor ETF 39.4%
- VGT vs AIQ · Global X Artificial Intelligence & Technology ETF 31.8%
- VGT vs SOXX · iShares Semiconductor ETF 28.4%
- VGT vs IGV · iShares Expanded Tech-Software Sector ETF 22.6%
- VGT vs QTUM · Defiance Quantum ETF 22.0%
Percentages are holdings overlap with the named fund.
Open IGM or VGT at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.