Cavendish – Renewables: Strong year poised to continue

From a Cavendish equity research note on listed renewable infrastructure and energy funds.

Key points from the published summary are:

  • Cavendish says 2026 has been a much improved year for the renewables sector, helped by higher power prices and several other positive developments.research-tree
  • The note previews upcoming third-quarter NAV (Net Asset Value) reports and expects a strong reporting period, largely because of favourable power-price forward curves, although higher discount rates could offset some of the benefit.research-tree
  • It also discusses the potential impact of a potentially very strong El Niño weather pattern, which Cavendish believes could be beneficial for some wind power projects.research-tree
  • The research covers renewable infrastructure investment companies including Foresight Environmental Infrastructure, Foresight Solar Fund, Greencoat Renewables, Greencoat UK Wind, NextEnergy Solar Fund, Octopus Renewables Infrastructure Trust, and The Renewables Infrastructure Group (TRIG).research-tree

In plain English, the headline“Strong year poised to continue” means Cavendish is maintaining a generally positive outlook and believes the favourable conditions that have supported renewable infrastructure valuations and earnings this year are likely to persist into the next reporting period.research-tree

Specifically as an investor for TRIG, UKW, NESF, ORIT, GRP, FSFL, or FGEN .

Favicon type

Sources Research Tree

For an income-focused UK investor, the most important question is not whether renewable infrastructure funds are “cheap”, but whether the combination of yield + NAV recovery + narrowing discounts can deliver attractive total returns from here.

Based on the Cavendish view that conditions remain supportive for the sector, here’s how I’d look at the main trusts mentioned. The note specifically highlights a stronger year driven by power-price developments and anticipated strength in upcoming NAV reports.research-tree

The Renewables Infrastructure Group (TRIG)

Investment case

  • Broadly diversified across wind, solar and storage.
  • One of the largest and most liquid renewable infrastructure trusts.
  • If sentiment towards the sector improves, TRIG is often among the first vehicles institutions buy.

Main opportunity

  • Potential discount narrowing alongside a high dividend yield.
  • Exposure across several technologies reduces single-asset risk.

Main risk

  • Higher discount rates can pressure NAVs even when operational performance is good.

View

  • Probably the best “core holding” in the sector for a patient income investor.

Greencoat UK Wind (UKW)

Investment case

  • Pure-play UK wind exposure.
  • Often regarded as one of the higher-quality names in the space.

Main opportunity

  • If wind generation and power-price assumptions remain supportive, earnings can surprise positively.
  • Institutional investors tend to favour established wind portfolios.

Main risk

  • Greater dependence on wind resource conditions than diversified peers.

View

  • One of the higher-conviction recovery candidates if sentiment towards renewables continues improving.

Greencoat Renewables (GRP)

Investment case

  • Irish-focused renewable generation portfolio.

Main opportunity

  • Geographic diversification away from the UK.
  • Potential beneficiary of improving sentiment across European renewables.

Main risk

  • Smaller market profile than some London-listed peers.

My view

  • Interesting diversifier, although UK investors often gravitate first to UKW and TRIG.

NextEnergy Solar Fund (NESF)

Investment case

  • Primarily solar assets.
  • Historically has offered a very attractive dividend yield.

Main opportunity

  • Solar valuations have been under pressure; recovery could be powerful if rates stabilise.
  • Significant discount-to-NAV opportunities have existed across the solar-focused trusts.

Main risk

  • Solar generation is naturally more seasonal and power-price sensitive.

My view

  • One of the more interesting value opportunities for investors willing to accept a little more volatility.

Foresight Solar Fund (FSFL)

Investment case

  • Large solar portfolio with experienced management.

Main opportunity

  • Similar discount-narrowing potential to NESF.
  • Long operational history.

Main risk

  • Like all solar funds, valuation sensitivity to long-term power assumptions.

My view

  • A solid income vehicle, though I slightly prefer NESF for value at many points in the cycle.

Octopus Renewables Infrastructure Trust (ORIT)

Investment case

  • More diverse renewable exposure, including different technologies and jurisdictions.

Main opportunity

  • Discount could narrow significantly if investor confidence returns.
  • Backed by a well-known renewable investment manager.

Main risk

  • Less liquidity than some larger peers.

My view

  • Potentially one of the better discount-recovery stories if sector sentiment strengthens.

If I were building a £100,000 renewable income portfolio today

The framework would be:

  • 35% TRIG
  • 30% UKW
  • 20% NESF
  • 15% ORIT

That gives:

  • Core diversified exposure (TRIG)
  • Wind exposure (UKW)
  • Solar value opportunity (NESF)
  • Discount-recovery kicker (ORIT)

For an interest in income-producing investment trusts and renewable assets, I’d currently view TRIG + UKW as the strongest “sleep well at night” combination, with NESF offering perhaps the greatest upside if discounts across the sector continue to close. The Cavendish note’s constructive stance would support that thesis, assuming the stronger operating backdrop persists

CO PILOT