IYWequity
iShares U.S. Technology ETF
154holdings
0.38%annual fee
USmarket
Valuation136 companies covered
33.7×P / E94% by weight
11.71×P / B80% by weight
3.0%Earnings yield
ETF comparisons / IYW vs VTI
equity comparison · IYW 2026-09-10 · VTI 2026-06-30
IYW vs VTI
iShares U.S. Technology ETF compared with VANGUARD TOTAL STOCK MARKET INDEX FUND
Most company exposure is different between these funds.IYW has 8 companies outside the overlap; VTI has 3,346.
Do IYW and VTI overlap?
IYW and VTI overlap by 39.9% by weight, across 142 shared companies.
VTIUS equity
VANGUARD TOTAL STOCK MARKET INDEX FUND
3,546holdings
0.03%annual fee
USmarket
Valuation3,082 companies covered
26.4×P / E94% by weight
4.87×P / B84% by weight
3.8%Earnings yield
Price development
Both lines rebased to 0% over their shared dates
Largest shared positions
142 companies held in both funds
IYW weight
VTI weight
| Shared company | IYW | VTI |
|---|---|---|
| NVIDIA CORP NVDA | 14.10% | 6.33% |
| Apple Inc AAPL | 13.20% | 5.84% |
| ALPHABET INC GOOGL 2 share classes | 9.91% | 5.15% |
| ↳ ALPHABET INC-CL A GOOGL | 5.48% | 2.88% |
| ↳ ALPHABET INC-CL C GOOG | 4.44% | 2.27% |
| Microsoft Corp MSFT | 10.75% | 3.81% |
| BROADCOM INC AVGO | 4.07% | 2.46% |
| Micron Technology Inc MU | 3.35% | 1.79% |
| META PLATFORMS INC-CLASS A META | 4.17% | 1.70% |
| ADVANCED MICRO DEVICES AMD | 3.08% | 1.30% |
| Applied Materials Inc AMAT | 1.78% | 0.79% |
| Intel Corp INTC | 2.27% | 0.77% |
| LAM RESEARCH LRCX | 1.85% | 0.75% |
| KLA Corp KLAC | 1.15% | 0.54% |
| SANDISK CORPORATION SNDK | 1.22% | 0.46% |
| Palo Alto Networks Inc PANW | 1.35% | 0.38% |
| Texas Instruments Inc TXN | 1.17% | 0.37% |
| MARVELL TECHNOLOGY, INC. MRVL | 0.98% | 0.37% |
| INTERNATIONAL BUSINESS MACHINES CORPORATION IBM | 1.09% | 0.36% |
| PALANTIR TECHNOLOGIES INC-A PLTR | 1.83% | 0.35% |
| Oracle Corp ORCL | 1.30% | 0.35% |
| WESTERN DIGITAL CORPORATION WDC | 0.77% | 0.30% |
| Amphenol Corp APH | 0.98% | 0.30% |
| CORNING INCORPORATED GLW | 0.64% | 0.27% |
| QUALCOMM Inc QCOM | 0.92% | 0.27% |
| ANALOG DEVICES, INC. ADI | 0.87% | 0.27% |
| CROWDSTRIKE HOLDINGS INC - A CRWD | 1.04% | 0.25% |
IYW and VTI questions
Based on the holdings compared above
How much do IYW and VTI overlap?
IYW and VTI overlap by 39.9% by weight, across 142 shared companies.
Which companies do IYW and VTI both hold?
The largest companies held in both funds are NVIDIA CORP, Apple Inc, ALPHABET INC, Microsoft Corp, BROADCOM INC.
Can I hold both IYW and VTI?
Holding both means 39.9% of that part of your portfolio is the same companies counted twice. That can suit you or not depending on your goals; this tool reports the overlap rather than giving advice.
Is IYW or VTI cheaper?
IYW has a 0.38% expense ratio and VTI has 0.03%.
How do IYW and VTI compare on valuation?
IYW has a weighted P/E of 33.7 and VTI has a weighted P/E of 26.4.
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