ISQBUS
iShares U.S. Technology ETF
152holdings
0.38%annual fee
USmarket
Valuation133 companies covered
36.9×P / E93% by weight
12.42×P / B79% by weight
2.7%Earnings yield
ETF comparisons / ISQB vs VOO
Fund comparison · ISQB · VOO 2026-06-30
ISQB vs VOO
iShares U.S. Technology ETF compared with VANGUARD 500 INDEX FUND
The funds share a substantial core but differ outside it.ISQB has 87 companies outside the overlap; VOO has 444.
Do ISQB and VOO overlap?
ISQB and VOO overlap by 43.7% by weight, across 61 shared companies.
VOOUS equity
VANGUARD 500 INDEX FUND
520holdings
0.03%annual fee
USmarket
Valuation494 companies covered
26.8×P / E97% by weight
5.46×P / B85% by weight
3.7%Earnings yield
Largest shared positions
61 companies held in both funds
ISQB weight
VOO weight
| Shared company | ISQB | VOO |
|---|---|---|
| NVIDIA CORP NVDA | 12.95% | 7.51% |
| Apple Inc AAPL | 12.84% | 6.58% |
| ALPHABET INC GOOGL 2 share classes | 11.03% | 5.83% |
| ↳ ALPHABET INC-CL A GOOGL | 6.10% | 3.25% |
| ↳ ALPHABET INC-CL C GOOG | 4.93% | 2.59% |
| Microsoft Corp MSFT | 8.77% | 4.29% |
| BROADCOM INC AVGO | 4.18% | 2.77% |
| Micron Technology Inc MU | 3.44% | 2.02% |
| META PLATFORMS INC-CLASS A META | 3.88% | 1.92% |
| ADVANCED MICRO DEVICES AMD | 3.25% | 1.47% |
| Intel Corp INTC | 2.69% | 1.02% |
| Applied Materials Inc AMAT | 2.44% | 0.89% |
| LAM RESEARCH CORPORATION LRCX | 2.24% | 0.84% |
| KLA Corp KLAC | 1.57% | 0.61% |
| SANDISK CORPORATION SNDK | 1.29% | 0.52% |
| Palo Alto Networks Inc PANW | 1.43% | 0.43% |
| Texas Instruments Inc TXN | 1.36% | 0.42% |
| PALANTIR TECHNOLOGIES INC-A PLTR | 1.46% | 0.42% |
| INTERNATIONAL BUSINESS MACHINES CORPORATION IBM | 1.39% | 0.41% |
| MARVELL TECHNOLOGY, INC. MRVL | 1.09% | 0.40% |
| Oracle Corp ORCL | 1.23% | 0.39% |
| WESTERN DIGITAL CORPORATION WDC | 0.93% | 0.34% |
| Amphenol Corp APH | 1.03% | 0.34% |
| CORNING INCORPORATED GLW | 0.79% | 0.31% |
| QUALCOMM Inc QCOM | 0.95% | 0.30% |
| CROWDSTRIKE HOLDINGS INC - A CRWD | 0.99% | 0.30% |
| ANALOG DEVICES, INC. ADI | 0.94% | 0.30% |
ISQB and VOO questions
Based on the holdings compared above
How much do ISQB and VOO overlap?
ISQB and VOO overlap by 43.7% by weight, across 61 shared companies.
Which companies do ISQB and VOO both hold?
The largest companies held in both funds are NVIDIA CORP, Apple Inc, ALPHABET INC, Microsoft Corp, BROADCOM INC.
Can I hold both ISQB and VOO?
Holding both means 43.7% 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 ISQB or VOO cheaper?
ISQB has a 0.38% expense ratio and VOO has 0.03%.
How do ISQB and VOO compare on valuation?
ISQB has a weighted P/E of 36.9 and VOO has a weighted P/E of 26.8.
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