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Russell 2000 Performance: Zurn Elkay and OSI Systems Outperform Camden National

By Stocks Desk · 2026-09-11 · 3 min read
A small regional bank building facade with a classic architectural style
Illustration: Tradingbird

Zurn Elkay and OSI Systems demonstrate superior five-year growth and cash flow expansion, while Camden National lags in capital generation and earnings efficiency.

Zurn Elkay and OSI Systems exhibit robust fundamental momentum within the Russell 2000, contrasting sharply with the stagnant performance of Camden National Corporation. While the small-cap index is often associated with high volatility, these three companies display distinct operational trajectories. Zurn Elkay and OSI Systems have effectively leveraged revenue growth into improved profitability and cash flow, whereas Camden National has struggled to translate its banking activities into meaningful equity value creation for shareholders.

According to data reported by GN stocks/nasdaq, Zurn Elkay (NYSE:ZWS) has delivered 9.6% annual revenue growth over the last five years. This expansion has been accompanied by increased operating profits, indicating that the company is gaining leverage on its fixed costs. OSI Systems (NASDAQ:OSIS) has similarly posted 9.3% annual revenue growth, supported by a 20.4 percentage point increase in free cash flow margin. Camden National (NASDAQ:CAC), however, recorded only 9.2% annual net interest income growth, a figure that falls below sector standards for banking efficiency.

Camden National Lags in Capital Growth

Camden National, a regional bank holding company serving Maine and New Hampshire since 1875, faces headwinds related to weak capital generation. The company’s tangible book value per share grew by just 1.1% annually over the past five years, significantly trailing its banking peers. This slow capital accumulation limits the firm's ability to fund internal growth or return capital to investors through dividends and buybacks. At its current market capitalization of $966.2 million, the stock trades at 1.3x forward price-to-book, reflecting a valuation that may not adequately compensate for its modest earnings trajectory.

The bank’s earnings per share growth of 1% annually has also underperformed its revenue gains, suggesting that incremental sales are less profitable than historical averages. This margin compression indicates operational inefficiencies that have persisted across the five-year period. For an institution rooted in coastal communities, the inability to convert revenue growth into tangible shareholder value presents a structural challenge that distinguishes it from higher-growth peers in the index.

OSI Systems Boosts Shareholder Returns

OSI Systems, a designer of electronic systems for security screening and patient monitoring, has demonstrated strong operational discipline. The company’s 9.3% annual revenue growth over the last five years reflects its ability to win market share in global security and healthcare sectors. Crucially, OSI Systems has used share repurchases to drive annual earnings per share growth of 14.3%, a rate that significantly outpaces its revenue gains. This strategy effectively reduces the share count, amplifying the value of each remaining share.

The firm’s free cash flow margin expanded by 20.4 percentage points over the same period, providing substantial financial flexibility. This improved cash conversion allows OSI Systems to pursue new growth initiatives or continue returning capital to shareholders without relying heavily on external financing. With a market cap of $3.15 billion and a stock price of $197.29, the company trades at 18x forward P/E, a valuation that aligns with its demonstrated history of efficient capital deployment and consistent earnings growth.

Zurn Elkay Drives Operating Efficiency

Zurn Elkay, which provides water management solutions, has leveraged its 9.6% annual revenue growth to enhance operating profitability. Over the last five years, the company has achieved greater efficiency by gaining leverage on fixed costs, resulting in increased operating profits. This operational improvement suggests that Zurn Elkay’s offerings solve complex business problems for its clients, allowing it to maintain pricing power and volume growth simultaneously. The company claims to have saved over 30 billion gallons of water, underscoring the tangible impact of its products in industrial and public sectors.

Zurn Elkay’s ability to generate strong free cash flow has made it a capital-efficient business. This cash generation provides the flexibility to invest in strategic growth initiatives or return excess capital to shareholders. At a market capitalization of $7.73 billion, the stock trades at $46.66 per share, representing a 24.2x forward P/E ratio. This valuation reflects investor confidence in the company’s ability to sustain its improved cash conversion and operational leverage, positioning it as a resilient performer within the Russell 2000.

Based on reporting by GN stocks/nasdaq, compiled by the Tradingbird desk.

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