LongWMSSeptember 30, 2026

Liontrust Sustainable Future Defensive Managed Fund on Advanced Drainage Systems

Thesis

Liontrust held Advanced Drainage Systems, a manufacturer of stormwater and wastewater-management products, whose quarterly results showed resilience in the face of construction-sector concerns. First-quarter revenue increased 21% and adjusted EBITDA grew 29%. However, management left full-year guidance unchanged because of weaker residential demand and higher input and distribution costs. The stock’s underperformance reflected concern that construction-market weakness could prevent those strong reported operating results from translating into a stronger outlook.

“However, management left full-year guidance unchanged, highlighting weaker residential demand, rising material costs and elevated transportation expenses”
Liontrust Sustainable Future Defensive Managed Fund — Q3 2026 – Liontrust Sustainable Future Defensive Managed Fund Review

Key risks

  • Weakening demand from residential construction.
  • Rising materials costs.
  • Elevated transportation expenses.
  • Deteriorating sentiment toward the construction sector.

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