Zurn Elkay Water Solutions Corporation (ZWS) Income Statement

The reported revenue decline in Q2 2026 appears to be a sharp reversal from the prior quarter's 11.4% growth, yet management's commentary indicates core sales grew 10%, implying that reported figures may be distorted by non-core items or timing. This divergence suggests that underlying demand remains resilient, but investors should monitor whether the deceleration is a one-off or signals a broader slowdown. The sequential drop from $455.4M in Q3 2025 to $442.2M in Q2 2026 also hints at potential seasonality or project timing, but the overall trend over the past year shows a plateau around $440M, indicating a mature market.

The 49.8% gross margin in Q2 2026 is a standout, exceeding the peer average and approaching Watts Water's 49.5%, indicating that ZWS's specification-led moat is translating into pricing power. This expansion likely reflects a favorable mix toward higher-margin R&R and filtration products, as well as successful cost pass-through. However, the sustainability of this margin is questionable given the cyclicality of raw material costs; a spike in steel or copper could compress margins if pricing power wanes. The 120 bps EBITDA margin expansion to 27.7% in Q2 2026 further supports the view that operational efficiency is improving, but investors should watch for any reversal in commodity prices.

Despite a slight revenue decline, operating income rose to $77.1M from $77.6M in Q2 2025, a modest increase, but the operating margin expanded to 17.4% from 17.5% (essentially flat). More notably, SG&A as a percentage of revenue fell to 27.0% from 24.3% a year ago, indicating that the company is controlling overhead costs effectively. This leverage is likely a result of the Elkay integration synergies and manufacturing footprint optimization, which have been offsetting restructuring costs. The 120 bps EBITDA margin expansion to 27.7% in Q2 2026 reinforces that cost discipline is translating to bottom-line growth, but the sustainability of this leverage depends on maintaining revenue growth.

The sharp decline in COGS ratio is a key driver of gross margin expansion, but it is important to note that COGS in absolute terms rose from $242.2M in Q2 2025 to $222.1M in Q2 2026, a decrease of 8.3%, which is unusual given revenue was roughly flat. This could indicate a favorable product mix shift toward higher-margin items or successful cost reduction initiatives. However, the volatility in COGS across quarters (e.g., $269.4M in Q3 2025 vs. $222.1M in Q2 2026) suggests that input costs and production levels are not stable, which may pose a risk to margin sustainability. Management's restructuring efforts appear to be yielding benefits, but the recurring nature of these costs could continue to create noise in reported earnings.