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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6856.T | Horiba | Japan | 22015.00 | -0.52% | -0.38% | -5.58% | -22.59% | +15.35% | +94.14% | JPY |
| AEIS | Advanced Energy | US | 254.43 | +0.88% | -7.05% | -19.08% | -27.99% | -20.40% | +61.13% | USD |
| MKSI | MKS Instruments | US | 240.23 | +2.10% | -8.25% | -19.99% | -35.29% | +2.93% | +103.49% | USD |
| ACLS | Axcelis Technologies | US | 104.60 | +0.82% | -7.68% | -22.74% | -40.38% | +22.00% | +16.47% | USD |