HELIOS UNDERWRITING PLC (HUW) — Research Note

Executive summary

Helios is the only AIM-listed vehicle providing investors with limited-liability access to a curated portfolio of Lloyd's of London syndicate capacity, having grown its capacity portfolio from £110m (2021) to £467.4m (2026 YOA) through aggressive acquisition of Limited Liability Vehicles (LLVs) and pre-emption rights, funded by £75m of debt and multiple equity raises. Operating performance has been resilient through the 2022-2025 hard market with NAV per share growing from £1.51 (2021) to £2.63 (2025) plus material distributions, but the cycle is now demonstrably softening per management commentary 2026-05 final results. The single most important valuation point today is that HUW trades at a ~18% discount to disclosed NAV of £2.63/share, supported by a clean balance sheet and a 20p annual capital return policy.

Fair value estimate

• Fair value range: 240p – 290p per share (implied market cap £164m – £198m)
• Methodology: Net asset value, anchored by audited 31 Dec 2025 NAV of £2.63/share. The portfolio is held at fair value through P&L (IFRS 10 investment entity treatment), with capacity values benchmarked to Lloyd's auction prices less an 8.5% haircut and pipeline profits recognised on a defensible schedule (100%/90%/25% across the three open YoAs).
• Key assumptions:
  • Low end (240p): apply 10% discount to NAV to reflect softening insurance cycle and AIM illiquidity
  • High end (290p): apply 10% premium to NAV to reflect 2023 YoA realised distributions (£40m post period-end) and continued buyback support
  • Sensitivity: a 10% fall in capacity values would reduce NAV by ~9p/share 2026-05 final results, sensitivity table
• vs current market cap of £146.5m: midpoint fair value £181m implies +23% upside

Sector context

• Sector: Financials / Insurance — Confirmed.
• Profile vs peers: This is a unique listed structure rather than a conventional (re)insurer. The closest listed comparators are Lancashire Holdings, Hiscox, Beazley and Conduit Re, all of which operate through Lloyd's or Bermuda. HUW is materially smaller, more leveraged on a capacity-to-NAV basis (gearing ratio targeted around 2-2.5x), and structured as an investment company. Quality is in-line with the better Lloyd's franchises since the portfolio is concentrated in top-quartile syndicates (Beazley, Hiscox, TMK, Atrium, MAP, Blenheim).
• Peers: Lancashire Holdings (LRE.L), Hiscox (HSX.L), Beazley (BEZ.L), Conduit Holdings (CRE.L).

Investment thesis

1. Trades at a meaningful discount to a transparent, audited NAV — At 214.5p vs NAV of £2.63 and a 2026 distribution intent of 20p/share, investors are buying Lloyd's underwriting exposure ~18% below intrinsic value with a clear ~9% cash-on-cash yield via dividends and buybacks 2026-05 final results. The Board's stated target is to "close the discount to NAV".
2. Three-year accounting structure delivers visibility on £40m+ of 2023 YoA cash already received in May 2026, plus pipeline profits from 2024 (90% recognised) and 2025 (25% recognised) provide a >£40m future cash pipeline that will fund continued capital returns and debt paydown 2026-05 final results, Financial Analysis section.
3. Simplification and cost reductions under new CEO Louis Tucker — Total costs reduced 29.4% in 2025 with further reductions planned through corporate member consolidation (20+ entities collapsed into one for 2026 YoA), reducing Lloyd's fees and freeing capital. Gearing ratio fell 40.6% in 2025 2026-05 final results.

Key risks

1. Insurance cycle has demonstrably turned — CEO and Chairman both explicitly state "rating levels in most classes have peaked for the current cycle"; 2026 portfolio reduced to £467.4m (from £495.9m) and retention cut to 46.4% (from higher). Soft-market profitability for Lloyd's tends to compress NAV growth dramatically 2026-05 final results.
2. Significant catastrophe / event-driven downside — 2024 YoA absorbed Hurricane Helene, Milton, Baltimore Bridge and LA wildfires; AEP 1-in-30 whole-world catastrophe estimated to cost ~16% of capacity. Iran war losses are flagged as a 2025 YoA risk 2026-05 final results.
3. Concentrated leverage and refinancing — $75m unsecured loan note at 9.5% (£55m carrying value) was amended in Dec 2025 to allow early repayment over 3 years; net annual interest cost is £4.1m. Material redemption pressure on free cash if YoA distributions underperform 2026-05 final results, Note 12.

Operating leverage

HUW's operating leverage is moderate-to-limited by the standards this investor seeks. The fixed cost base is real — PLC operating costs of £6.8m, loan interest £6.5m, and roughly £1.6m of LLV-level operating costs — but these are dwarfed by the variable underwriting outcome which is driven by Lloyd's market results, not by HUW's scale 2026-05 final results, expenses table. A 10% beat on the portfolio's net underwriting result (say £4-5m incremental, gross of tax) would mostly drop through after the 25% tax provision since the fixed cost base is already covered. However, the upside to a true "beat" is structurally capped because (a) HUW only retains ~46.6% of the 2026 capacity (ceding the rest to third-party capital for fees), and (b) the three-year accounting and pipeline-recognition methodology smooths reported outcomes. The recent 29.4% cost reduction is genuine operating leverage on the downside (lower run-rate costs into a soft market) but doesn't amplify upside materially. No SaaS-style network effects, no spare-capacity industrial story, no asset-light scale economics. Net: estimate ~50 on the 0-100 driver scale.

Value-trap signals

• Cyclical peak signal: management explicitly flag peak rating environment and are derisking, which often precedes multi-year NAV stagnation in Lloyd's vehicles
• Persistent discount to NAV: HUW has historically traded at a discount; structural illiquidity on AIM may keep it there
• AIM listing with concentrated holders (Resolute Global ~17%, IPGL/Spencer 10%, insider ownership) limits float

Earnings vs expectations

HUW does not publish quarterly guidance or trade against published analyst consensus in a traditional sense; results are framed against NAV total return and pipeline forecasts. The recent record:

• 2023 final results (FY22): PBT £36.3m vs prior £-3.9m — strong beat driven by rate increases
• 2024 final results (FY23): significant comprehensive profit of £29.9m; NAV grew 25% — beat
• 2025 final results (FY24): PBT £20.9m, NAV total return 16.8% — solid but moderating
• 2026 final results (FY25): PBT £20.5m, NAV total return 12.3% — flagged as "good" but momentum decelerating

Pattern: HUW has consistently delivered against its own NAV-growth and capital-return commitments through the hard market, with no profit warnings or guidance cuts in the period. Pipeline profits and prior-YoA realisations have repeatedly come in at or above mid-point estimates.

Conviction

Conviction: 3 (moderate)

Anchored by:

• Clean, audited investment-entity accounting with NAV anchored to observable Lloyd's auction prices
• £40m+ of 2023 YoA cash distributions already received post-period
• Multiple sensitivity disclosures (cap value, FX, cat scenarios) all consistent

Limited by:

• Insurance cycle turning makes 2026-2027 NAV trajectory uncertain
• Pipeline profit recognition involves management judgement on QMR forecasts that could be wrong
• Iran war and California wildfire exposure not fully quantified

Driver scoring