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 | 20885.00 | -3.56% | -6.85% | -17.55% | -12.60% | -4.22% | +60.53% | JPY |
| AEIS | Advanced Energy | US | 211.56 | -11.15% | -12.69% | -30.13% | -34.69% | -41.37% | +2.98% | USD |
| MKSI | MKS Instruments | US | 194.95 | -4.99% | -10.67% | -30.72% | -33.08% | -33.64% | +34.35% | USD |
| ACLS | Axcelis Technologies | US | 92.14 | -5.38% | -18.98% | -34.72% | -32.58% | -46.12% | +11.36% | USD |