Fab Subsystems & Process Infra
Vacuum, gas-delivery, and ultra-high-purity fluids. The fab plumbing without which the headline tools are paperweights.
Composite Index — since inception (Dec 30, 2025)
Three weighting variants of the same constituent basket, rebased to 1,000 at inception. EW = ticker-equal-weight with quarterly drift. CW = cap-weighted (10% cap; below ten names the cap is infeasible, so the sub-index is equal weight by construction) with semi-annual rebalance. MW = drift-only (1/N at inception, market does the tilting between rebalances). Click a legend entry to toggle its line.
Constituents
Every Rubin constituent tagged into this sector. Click a row to open the stock detail page with full chart + Money-Temperature scoring.
| Ticker | Company | Region | Last | 1d | 1w | 1m | 3m | 6m | 1y | CCY |
|---|---|---|---|---|---|---|---|---|---|---|
| ACLS | Axcelis Technologies | US | 115.11 | -2.95% | -13.76% | +10.95% | -15.62% | -3.07% | +43.21% | USD |
| 6856.T | Horiba | Japan | 23445.00 | -7.84% | -10.31% | +6.09% | -15.67% | +18.65% | +86.96% | JPY |
| AEIS | Advanced Energy | US | 252.08 | -3.33% | -11.31% | -0.06% | -11.26% | -32.28% | +38.05% | USD |
| MKSI | MKS Instruments | US | 228.52 | -2.55% | -12.24% | -2.87% | -29.62% | -15.33% | +72.66% | USD |