Rubin Build-Out 100 · Sector S10 · Layer 4 · Infrastructure
Substrates & Interposers
Organic substrates and silicon interposers — the connective tissue between die, package, and board.
Equal-weight — 1d —
Cap-weighted — 1d —
Momentum (drift) — 1d —
Constituents — in this sector
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3037.TW | Unimicron | Taiwan | 970.00 | -0.72% | +2.21% | -4.90% | -1.12% | +76.68% | +640.46% | TWD |
| 5201.T | AGC Inc. | Japan | 5565.00 | +0.51% | -1.85% | -6.64% | -24.61% | -7.27% | +19.29% | JPY |
| INTC | Intel | US | 97.19 | -5.59% | +1.45% | -7.05% | -21.98% | +112.34% | +294.92% | USD |
| 4062.T | Ibiden | Japan | 19140.00 | -2.15% | -13.78% | -7.91% | -15.87% | +145.48% | +446.08% | JPY |
| GLW | Corning | US | 143.60 | -13.70% | -6.93% | -9.42% | -19.87% | +11.21% | +91.28% | USD |
| ATS.VI | AT&S | Europe | 151.40 | -9.01% | -13.68% | -12.59% | -29.25% | +183.52% | +643.98% | EUR |