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Index
Semiconductor Equipment NL/JP/US Index
official“An index of the three-country oligopoly in semiconductor manufacturing equipment — Dutch lithography, Japanese precision tooling, and US deposition/etch/inspection leaders.” — by Olu MacGregor
built · 2026-04-30 21:02·rebalance · quarterly·next run · 2026-07-30
backtest · S&P 500 (SPX)·range
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risk-free raterf = 4.50%
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no backtest data
sharpe ratio
| ticker | weight | YTD | 1Y | 3Y | 5Y | 10Y |
|---|---|---|---|---|---|---|
| ASML | 25.0% | — | — | — | — | — |
| AMAT | 18.0% | — | — | — | — | — |
| LRCX | 13.0% | — | — | — | — | — |
| KLAC | 11.0% | — | — | — | — | — |
| TOELY | 11.0% | — | — | — | — | — |
| ASMIY | 8.0% | — | — | — | — | — |
| ONTO | 7.0% | — | — | — | — | — |
| IPGP | 7.0% | — | — | — | — | — |
| weighted | 100% | — | — | — | — | — |
attribution factsheet
holdings · 8
click a row to drill in ↗NameAllocation· cap 25%Rationale
ASMLASML HoldingTechnology25.00%EUV lithography monopoly.AMATApplied MaterialsTechnology18.00%Broadest deposition and etch portfolio.LRCXLam ResearchTechnology13.00%Etch and deposition leader for advanced memory and logic.KLACKLA CorporationTechnology11.00%Process control and inspection monopoly across leading-edge fabs.TOELYTokyo ElectronTechnology11.00%Japanese coater/developer and etch tool specialist.ASMIYASM InternationalTechnology8.00%Atomic-layer deposition leader essential for sub-3nm transistors.ONTOOnto InnovationTechnology7.00%Inspection and metrology for advanced packaging and HBM.IPGPIPG PhotonicsTechnology7.00%Industrial fiber lasers used in chip-packaging and microfabrication.
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weighting · market_cap · cap=25%
rebalance · quarterly
