SMH ETF Holdings and Weight Distribution
SMH ETF Composition — Uncapped market-cap weighting and high mega-cap concentration of the VanEck Semiconductor ETF.
The plate
Latest Snapshot
- Data file updated
- 2026-10-10
- Constituents
- 25
- P/E
- 32.2
VanEck Semiconductor ETF (SMH) tracks the MVIS US 25 Index, detailing top positions and underlying sub-industry weight exposures.
What this page answers
The heaviest constituent in SMH today is NVDA at 19.31%. The top five holdings aggregate to 44.3%, and the top ten command 67.4%. The portfolio comprises 25 holdings, updated every trading session alongside constituent market valuations.
VanEck Semiconductor ETF (SMH) tracks the MVIS US 25 Index, detailing top positions and underlying sub-industry weight exposures. The data is refreshed by the History of Market pipeline and published as a stable JSON endpoint for research, citation, and AI-agent use.
SMH — portfolio constituents ranked by index weight (top 25)
| # | Ticker | Company | Weight | 1-year return |
|---|---|---|---|---|
| 1 | NVDA | NVIDIA | 19.31% | +25.5% |
| 2 | TSM | Taiwan Semiconductor Mfg. | 9.28% | +63.2% |
| 3 | AMD | Advanced Micro Devices | 5.54% | +183.0% |
| 4 | AVGO | Broadcom | 5.27% | +12.2% |
| 5 | MU | Micron Technology | 4.92% | +467.2% |
| 6 | AMAT | Applied Materials | 4.66% | +142.8% |
| 7 | INTC | Intel | 4.66% | +187.9% |
| 8 | TXN | Texas Instruments | 4.60% | +69.5% |
| 9 | KLAC | KLA Corporation | 4.59% | +100.1% |
| 10 | ASML | ASML Holding | 4.54% | +91.4% |
| 11 | ADI | Analog Devices | 0.00% | +82.5% |
| 12 | ASX | ASE Technology Holding | 0.00% | +323.3% |
| 13 | ENTG | Entegris | 0.00% | +98.9% |
| 14 | GFS | GlobalFoundries | 0.00% | +46.9% |
| 15 | LRCX | Lam Research | 0.00% | +143.8% |
| 16 | MCHP | Microchip Technology | 0.00% | +28.3% |
| 17 | MPWR | Monolithic Power Systems | 0.00% | +54.3% |
| 18 | MRVL | Marvell Technology | 0.00% | +222.1% |
| 19 | NXPI | NXP Semiconductors | 0.00% | +12.7% |
| 20 | ON | ON Semiconductor | 0.00% | +69.5% |
| 21 | QCOM | Qualcomm | 0.00% | +16.6% |
| 22 | STM | STMicroelectronics | 0.00% | +93.8% |
| 23 | SWKS | Skyworks Solutions | 0.00% | +14.0% |
| 24 | TER | Teradyne | 0.00% | +205.5% |
| 25 | UMC | United Microelectronics | 0.00% | +225.4% |
Displaying the 25 most recent of 25 observations — complete series in JSON: https://historyofmarket.com/api/semi/smh.json
Data & Source
GET /api/semi/smh.json — Canonical dataset endpoint.
Exchange closing prices · Company filings · Robert Shiller · FRED · NBER.
FAQ
What is the single largest holding in SMH today?
NVDA (NVIDIA), commanding 19.31% of aggregate index weighting.
Where does this data come from?
History of Market combines public market and macro datasets — exchange closing prices, company filings, Robert Shiller, FRED, NBER, and the UBS Global Investment Returns Yearbook (Dimson–Marsh–Staunton). The exact endpoint for this panel is linked below.
How often is it updated?
Daily-tier datasets refresh after the U.S. market close, with a broader weekly refresh each weekend. The timestamp shown on this page comes from the JSON payload.
Can I use the data?
Yes, for research and education with attribution to History of Market. Upstream data sources retain their own terms.