London Company Small-Mid Cap Strategy Sold Trex Company (TREX) Due to Competition Concerns
The London Company’s Q1 2026 investor letter for its Small-Mid Cap Strategy said the portfolio fell 3.4% in the quarter (-3.6% net) versus a 2.0% gain in the Russell 2500, citing sector exposure and stock selection. It reported exiting Trex (NYSE:TREX) after reassessing competition following James Hardie’s AZEK acquisition, noting potential market-share pressure and higher marketing spend.
How this was made

The 30-second read
Why it matters
The strategy explicitly links its Trex sale to expected competitive pressure after James Hardie’s acquisition of AZEK, implying potential market-share and higher marketing-spend needs for Trex.
Market read
Traders may use the stated exit rationale as a sentiment/positioning signal for TREX, but it lacks new Trex fundamentals or regulatory/financial disclosures.
What to watch
The article provides no Trex-specific guidance, margin data, or customer/order updates—so the competitive pressure thesis may be more speculative than evidenced.
Background
The London Company Small-Mid Cap Strategy released its Q1 2026 investor letter, discussing portfolio performance drivers and naming Trex as a holding it exited.
Ticker impact
The London Company Small-Mid Cap Strategy says it exited Trex after reassessing competitive positioning following James Hardie’s AZEK acquisition, citing higher competition and marketing spend risk.
Near-term downside bias for TREX as investors may reprice competitive intensity and margin risk, though the article is not a new fundamental filing.
The only company-specific new fact is the strategy’s stated reason for selling (competition after AZEK acquisition). It is decision-relevant for sentiment/positioning but not a direct operational update from Trex.
Market effects
Reinforces competitive-intensity risk in composite decking/railing, potentially affecting peers’ relative valuation if investors generalize the read-across.
Primarily US small/mid-cap sentiment; the London firm’s letter is UK-based but the cited impact is on US equities.
Limited; competition narrative is company/industry-specific rather than a global macro shock.
Counterpoint
Trex’s fundamentals may be resilient despite increased competition; a strategy exit can reflect portfolio construction rather than a definitive deterioration in Trex’s outlook.
Key entities
- public_companyTrex Company, Inc.
Composite decking and railing manufacturer; named as an exited holding due to competitive positioning concerns after AZEK acquisition.
- public_companyJames Hardie
Acquirer referenced as having bought AZEK, used as the competitive catalyst in the Trex exit rationale.
- private_or_otherAZEK
Acquisition target referenced as increasing competition for Trex (no US ticker provided in the article).

