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
SOI.PASoitecEurope141.70+1.58%+3.77%+29.82%+9.46%+173.76%+281.12%EUR
6981.TMurata ManufacturingJapan7431.00-2.65%-1.25%+1.36%-36.73%+106.02%+202.94%JPY
4063.TShin-Etsu ChemicalJapan5762.00-1.00%+0.00%-5.39%-22.75%-11.42%+30.33%JPY
6488.TWGlobalWafersTaiwan912.00-2.67%-0.55%-7.22%-18.21%+93.22%+147.35%TWD
ENTGEntegrisUS134.67+3.43%-1.99%-10.38%-14.41%+16.60%+45.80%USD
4004.TResonacJapan13560.00-4.03%-15.28%-14.72%-26.38%+22.60%+261.02%JPY
WAF.DESiltronicEurope69.65-0.36%-5.11%-15.27%-27.67%+33.69%+59.38%EUR
3436.TSumcoJapan2867.50-3.66%-6.23%-18.47%-33.62%+77.44%+135.72%JPY

FAQ · from the current data · as of 2026-09-17

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 2026-09-17: leading — Soitec (SOI.PA) +29.82%; Murata Manufacturing (6981.T) +1.36%; Shin-Etsu Chemical (4063.T) -5.39%. Lagging — Sumco (3436.T) -18.47%; Siltronic (WAF.DE) -15.27%; Resonac (4004.T) -14.72%. Returns are close-to-close in each name's trading currency.

Which Advanced Materials names have done best over one year?

As of 2026-09-17: Soitec (SOI.PA) +281.12%; Resonac (4004.T) +261.02%; Murata Manufacturing (6981.T) +202.94%. Weakest: Shin-Etsu Chemical (4063.T) +30.33%; Entegris (ENTG) +45.80%; Siltronic (WAF.DE) +59.38%.

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.