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Rubin Build-Out 100 · Sector S13 · Layer 4 · Infrastructure

Thermal Management

Liquid-cooling, immersion, and HVAC. As rack densities climb, thermal goes from afterthought to architectural decision.

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
3653.TWJentech PrecisionTaiwan7165.00+5.29%+4.22%+26.70%+123.56%+68.99%+218.44%TWD
AAONAAONUS86.16+0.24%+3.47%+12.60%-23.20%-7.46%-15.65%USD
NVTnVent ElectricUS167.43+1.97%-1.26%+7.90%+5.95%+28.43%+70.51%USD
3324.TWOAuras TechnologyTaiwan1520.00-0.33%-0.33%+5.56%+65.22%+55.45%+74.91%TWD
6367.TDaikinJapan21170.00+0.86%+2.84%+2.47%-18.51%+7.11%+22.69%JPY
MODModine ManufacturingUS181.56-0.18%+1.89%+1.28%-22.50%-24.81%+17.48%USD
3017.TWAsia Vital ComponentsTaiwan3440.00-2.96%-1.99%+0.58%+46.38%+53.91%+246.08%TWD
CARRCarrier GlobalUS55.56-0.48%+0.80%-1.91%-19.02%-11.97%-6.00%USD
VRTVertivUS242.78-0.39%-3.73%-2.16%-20.63%-17.73%+45.14%USD

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

Thermal Management — data Q&A

What is the Thermal Management sub-index of the Rubin Build-Out 100?

9 constituents, listed across US, Japan, 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 Thermal Management constituents lead and lag over one month?

As of 2026-10-09: leading — Jentech Precision (3653.TW) +26.70%; AAON (AAON) +12.60%; nVent Electric (NVT) +7.90%. Lagging — Vertiv (VRT) -2.16%; Carrier Global (CARR) -1.91%; Asia Vital Components (3017.TW) +0.58%. Returns are close-to-close in each name's trading currency.

Which Thermal Management names have done best over one year?

As of 2026-10-09: Asia Vital Components (3017.TW) +246.08%; Jentech Precision (3653.TW) +218.44%; Auras Technology (3324.TWO) +74.91%. Weakest: AAON (AAON) -15.65%; Carrier Global (CARR) -6.00%; Modine Manufacturing (MOD) +17.48%.

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.