SMH vs SOXX: fund overlap

ETF comparisons  /  SMH vs SOXX

Semiconductors comparison · SMH 2026-06-30 · SOXX 2026-08-27

SMH vs SOXX

VanEck Semiconductor ETF compared with iShares PHLX SOX Semiconductor Sector Index Fund

The funds share a substantial core but differ outside it.SMH has 3 companies outside the overlap; SOXX has 9.
SMHSemiconductors

VanEck Semiconductor ETF

26holdings
0.35%annual fee
USmarket
Valuation25 companies covered
32.0×P / E94% by weight
11.21×P / B100% by weight
3.1%Earnings yield
SMH holdings and fund profile
SOXXequity

iShares PHLX SOX Semiconductor Sector Index Fund

34holdings
0.34%annual fee
USmarket
Valuation30 companies covered
34.9×P / E93% by weight
10.56×P / B100% by weight
2.9%Earnings yield
SOXX holdings and fund profile

Price development

Both lines rebased to 0% over their shared dates

Largest shared positions

23 companies held in both funds

SMH weight SOXX weight
Shared companySMH SOXX
NVIDIA CORP NVDA
17.56%
9.46%
Micron Technology Inc MU
5.68%
8.44%
ADVANCED MICRO DEVICES AMD
5.63%
8.09%
BROADCOM INC AVGO
5.28%
7.28%
Intel Corp INTC
5.15%
5.09%
Applied Materials Inc AMAT
5.74%
4.69%
MARVELL TECHNOLOGY, INC. MRVL
4.67%
5.16%
TAIWAN SEMICONDUCTOR-SP ADR TSM
9.29%
4.65%
LAM RESEARCH CORPORATION LRCX
5.32%
4.38%
KLA Corp KLAC
5.58%
4.19%
ANALOG DEVICES, INC. ADI
4.00%
3.96%
Texas Instruments Inc TXN
4.17%
3.82%
QUALCOMM Inc QCOM
3.74%
2.87%
ASML HOLDING NV EUR 0.09 ADR ASML
5.04%
2.45%
TERADYNE INC TER
1.50%
3.15%
Astera Labs Inc ALAB
1.27%
2.32%
MONOLITHIC POWER SYSTEMS, INC. MPWR US
1.22%
3.38%
NXP Semiconductors N.V. NXPI
1.15%
3.08%
MICROCHIP TECHNOLOGY INCORPORATED MCHP
0.90%
2.19%
ARM Holdings PLC ARM
1.17%
0.69%
STMicroelectronics NV STM
1.26%
0.66%
ON Semiconductor Corp ON
0.58%
1.59%
Skyworks Solutions Inc SWKS
0.16%
0.55%

SMH and SOXX questions

Based on the holdings compared above

How much do SMH and SOXX overlap?

SMH and SOXX overlap by 74.9% by weight, across 23 shared companies.

Which companies do SMH and SOXX both hold?

The largest companies held in both funds are NVIDIA CORP, Micron Technology Inc, ADVANCED MICRO DEVICES, BROADCOM INC, Intel Corp.

Can I hold both SMH and SOXX?

Holding both means 74.9% 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 SMH or SOXX cheaper?

SMH has a 0.35% expense ratio and SOXX has 0.34%.

How do SMH and SOXX compare on valuation?

SMH has a weighted P/E of 32.0 and SOXX has a weighted P/E of 34.9.

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