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 | 26140.00 | -1.34% | +6.93% | +16.33% | -5.55% | +40.42% | +104.22% | JPY |
| ACLS | Axcelis Technologies | US | 138.40 | -1.95% | +5.50% | +16.14% | -3.17% | +32.25% | +57.83% | USD |
| MKSI | MKS Instruments | US | 273.15 | -2.94% | +2.94% | +2.88% | -25.93% | +6.70% | +96.34% | USD |
| AEIS | Advanced Energy | US | 292.25 | -3.47% | +3.70% | +1.22% | -5.50% | -20.36% | +66.17% | USD |