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Rubin Build-Out 100 · Sector S15 · Layer 5 · Connectivity & Materials

Advanced Materials

Specialty chemicals, photoresists, and high-purity materials. Quietly indispensable; never the headline.

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
ENTGEntegrisUS165.79+2.22%-0.41%+20.66%+21.66%+22.60%+75.79%USD
SOI.PASoitecEurope159.95+4.95%-6.30%+17.14%+55.67%+108.21%+334.76%EUR
6488.TWGlobalWafersTaiwan1130.00-7.00%+4.15%+16.37%-16.30%+152.51%+128.93%TWD
WAF.DESiltronicEurope79.20-1.61%-5.55%+7.90%-18.69%+22.89%+47.90%EUR
4004.TResonacJapan17575.00+0.80%+1.71%+6.00%+12.12%+55.53%+233.24%JPY
6981.TMurata ManufacturingJapan7970.00-3.59%-5.87%+4.59%-13.48%+110.35%+184.64%JPY
4063.TShin-Etsu ChemicalJapan6085.00-0.59%+0.91%+4.59%-14.99%-5.66%+27.84%JPY
3436.TSumcoJapan3426.00-1.35%-4.52%+3.35%-25.03%+97.12%+121.96%JPY

FAQ · from the current data · as of 2026-10-09

Advanced Materials — data Q&A

What is the Advanced Materials sub-index of the Rubin Build-Out 100?

8 constituents, listed across Japan, US, Europe, Taiwan, computed equal-weight, cap-weight and momentum-weight from the same basket and rebased to 1,000 at the index base date. Part of the Rubin Build-Out 100 — /indices/rubin/.

Which Advanced Materials constituents lead and lag over one month?

As of 2026-10-09: leading — Entegris (ENTG) +20.66%; Soitec (SOI.PA) +17.14%; GlobalWafers (6488.TW) +16.37%. Lagging — Sumco (3436.T) +3.35%; Shin-Etsu Chemical (4063.T) +4.59%; Murata Manufacturing (6981.T) +4.59%. Returns are close-to-close in each name's trading currency.

Which Advanced Materials names have done best over one year?

As of 2026-10-09: Soitec (SOI.PA) +334.76%; Resonac (4004.T) +233.24%; Murata Manufacturing (6981.T) +184.64%. Weakest: Shin-Etsu Chemical (4063.T) +27.84%; Siltronic (WAF.DE) +47.90%; Entegris (ENTG) +75.79%.

How often does this sub-index update, and is it advice?

The worker recomputes the sub-index and every constituent's returns after each US close (prices converted to USD for the index level; per-name returns stay in local currency). This page is a data surface in an investment research diary — it describes constituents and returns, it recommends nothing.