Latham Group’s Q2 2025 by the Numbers: A Fiberglass-Fueled Tide for SWIM

By a seasoned finance observer writing in the spirit of Matt Levine

Latham Group, Inc. (Nasdaq: SWIM) delivered a solid second quarter for 2025, with the company reaffirming its revenue forecast and margin trajectory as it leans into fiberglass pools and related autocovers. In a release that reads like a well-timed expansion memo, the company posted a net sales figure of $172.6 million and net income of $16.0 million for the quarter, translating to an EPS (diluted) of $0.13. Adjusted EBITDA came in at $39.9 million, or about 23.1% of net sales.

On a six-month basis, the trend remains similar, with net sales of $284.1 million, net income of $10.0 million, and Adjusted EBITDA of $51.0 million (roughly 18.0% of net sales). The company also reported EPS for the first half of $0.08 per diluted share.

The numbers come as no surprise to investors who track in-ground pool builders and the fiberglass wave set to reshape the market. The press release emphasizes core drivers—lean manufacturing, value engineering, and accretive acquisitions—while highlighting the company’s leadership position across its diversified product portfolio.

Strategic drivers

Management signals a continued push into fiberglass pools and autocovers, paired with expansion in the Sand States markets where dealer networks and consumer engagement have grown meaningfully. The company notes that fiberglass pool demand is being reinforced by marketing programs that have lifted both dealer leads and consumer website sessions. The leadership team frames fiberglass as a pillar of the full-year mix, projecting roughly three-quarters of the company’s 2025 in-ground pool sales to come from fiberglass.

The remarks from President and CEO Scott Rajeski underscore a broader playbook: expand the dealer footprint, lean manufacturing to protect margins, and deploy value engineering to sustain price realization even as volumes rise.

Guidance at the midpoint: the steady hand on the tiller

Latham reaffirmed its revenue forecast for the full year, targeting 8% net sales growth and about 19% adjusted EBITDA growth at the midpoints. In other words, the company is pointing to a growth path that blends top-line momentum with margin discipline—an equilibrium that investors tend to reward when scale begins to bite on unit costs.

The guidance anchors the quarter’s momentum in the context of a housing- and consumer-spending environment that remains uneven. The fiberglass story—accelerated by faster installations, lower maintenance, and eco-friendly narratives—appears to be the north star, with management suggesting that the fiber-based segment could be a meaningful swing factor for the year.

The broader takeaway: implications for peers and the pool sector

The results lift the floor for other players in the residential pool space, particularly those with exposure to fiberglass or diversifying into autocover solutions. If Latham’s 75% fiberglass contribution to full-year in-ground pool sales holds, peers may feel pressure to accelerate product mix shifts, invest in dealer networks, and sharpen their own lean manufacturing and value-engineering playbooks.

The Sand States narrative—where demand is growing for higher-performance, faster-installation pools—becomes a reference point for marketing effectiveness and regional dealer recruitment strategies. As Latham touts increased website traffic and consumer engagement, investors will watch how durable those marketing gains prove in lead conversion and seasonality-adjusted sales. In a sector where cycle timing matters, a disciplined capital allocation stance—accretive acquisitions paired with cost discipline—could separate the winners from the rest.

Translation for sector peers: if you’re not building a fiberglass-focused plan with a robust dealer network and a cost-lean mindset, the tide may be turning somewhere else. For lenders and equity holders, the emphasis on EBITDA margins and midyear guidance provides a more constructive read on profitability than headline top-line chatter.

About Latham Group, Inc.

Latham Group, Inc. is described as the largest designer, manufacturer, and marketer of in-ground residential swimming pools in North America, Australia, and New Zealand. The company operates under the ticker SWIM on Nasdaq and reported results for the second quarter ended June 28, 2025. The press release includes forward-looking statements and disclosures consistent with public filings.

Takeaways for investors and watchers

Fiberglass pool leadership is translating into measurable quarterly improvements in net sales and margins.
The reaffirmed revenue forecast and EBITDA trajectory suggest a disciplined path to mid-year growth targets, even as macro headwinds persist.
Accelerated dealer expansion in targeted states could bolster brand reach and conversion velocity, potentially benefiting peers with similar distributor models.
EPS delivered in line with the quarterly narrative, with adjusted EBITDA as a key proxy for operating performance—an approach investors may favor as volumes scale.

In sum, SWIM is swimming ahead on a strategy that blends product mix, regional growth, and cost discipline. For the rest of the pool industry, the message is blunt: innovate where you install, or risk watching a fiberglass tide lift a competitor’s hull while your own hull creaks.