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Rubin Build-Out 100 · Sector S20 · Layer 7 · AI Factory

DC Power & Electrical

Switchgear, grid-to-site power, and on-site generation. Power is becoming the binding constraint on data-centre growth.

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
GEVGE VernovaUS926.44-1.63%-7.30%+0.15%-12.42%-5.30%+44.02%USD
POWLPowell IndustriesUS170.82+0.76%-9.75%-3.88%-26.62%-26.60%+61.83%USD
PRY.MIPrysmianEurope107.20-5.26%-12.35%-12.42%-14.24%-10.14%+19.34%EUR
BEBloom EnergyUS236.30-1.27%-13.39%-12.49%+9.93%+12.49%+107.17%USD
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FAQ · from the current data · as of 2026-10-15

DC Power & Electrical — data Q&A

What is the DC Power & Electrical sub-index of the Rubin Build-Out 100?

4 constituents, listed across US, Europe, 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 DC Power & Electrical constituents lead and lag over one month?

As of 2026-10-15: leading — GE Vernova (GEV) +0.15%; Powell Industries (POWL) -3.88%; Prysmian (PRY.MI) -12.42%. Lagging — Bloom Energy (BE) -12.49%; Prysmian (PRY.MI) -12.42%; Powell Industries (POWL) -3.88%. Returns are close-to-close in each name's trading currency.

Which DC Power & Electrical names have done best over one year?

As of 2026-10-15: Bloom Energy (BE) +107.17%; Powell Industries (POWL) +61.83%; GE Vernova (GEV) +44.02%. Weakest: Prysmian (PRY.MI) +19.34%; GE Vernova (GEV) +44.02%; Powell Industries (POWL) +61.83%.

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.