Clean Harbors Reports Record First-Quarter 2026 Financial Results

Clean Harbors, Inc. (NYSE: CLH) released its financial results for the first quarter ended March 31, 2026, delivering record-setting numbers and raising its full-year guidance. The announcement contains several key developments that are likely to be of major interest to shareholders and could impact share price.

Key Highlights from Q1 2026 Results

• Record Q1 Revenue: Revenues reached \$1.46 billion, the highest first-quarter revenue in company history, up from \$1.43 billion in Q1 2025.
• Net Income Growth: Net income rose to \$63.2 million, or \$1.19 per diluted share, compared with \$58.7 million, or \$1.09 per share, in the prior year.
• Operating Performance: Income from operations grew 7% to \$118.9 million (Q1 2025: \$111.6 million).
• Adjusted EBITDA: Increased 6% to \$247.9 million from \$234.9 million. The company also achieved a 60 basis point year-over-year improvement in Adjusted EBITDA margin, now at 16.4%.
• Raised 2026 Guidance: The company updated its 2026 outlook, raising guidance for both Adjusted EBITDA and Adjusted Free Cash Flow. Projected GAAP net income is now expected to be between \$421 million and \$472 million for the full year. Projected adjusted free cash flow for 2026 is now in the range of \$490 million to \$550 million.

Operational and Strategic Developments

• Segment Performance: The Environmental Services (ES) segment delivered a 50-basis-point improvement in Adjusted EBITDA margin, reflecting continued strength in core operations.
• Cash Flow and Investment: Clean Harbors reported cash flows from operating activities of \$6.3 million for the quarter. The company invested \$98.4 million in property, plant, and equipment, and completed an acquisition valued at \$131.8 million.
• Share Repurchases: The company repurchased \$25 million of its own common stock in Q1 2026, following \$55 million in repurchases in Q1 2025, signaling confidence in long-term value creation.
• Liquidity: As of March 31, 2026, cash and cash equivalents were \$547.9 million, with short-term marketable securities of \$121.0 million.

Balance Sheet and Financial Position

• Total Assets: \$7.55 billion at March 31, 2026, up from \$7.39 billion at year-end 2025.
• Stockholders’ Equity: \$2.78 billion, up from \$2.75 billion at December 31, 2025.

Key Takeaways for Investors

• Clean Harbors continues to deliver strong, consistent financial performance, driving record revenue and earnings in Q1 2026.
• The improved Adjusted EBITDA margin and upward guidance revisions for full-year results are material positives, indicating management’s confidence in the company’s outlook and the resilience of its core businesses.
• The company’s continued investment in growth projects, selective acquisitions, and substantial share repurchases further reinforce management’s focus on long-term shareholder value.
• Cash flow from operations, while positive, was modest for the quarter due to seasonal working capital outflows and significant strategic investments. Investors should monitor free cash flow trends as the year progresses.

Other Noteworthy Information

• There were no changes to management or board, and no material litigation or regulatory events were disclosed in this filing.
• The company will be holding a conference call to discuss results and outlook, which may provide additional color and could influence market sentiment.

Potential Share Price Impact

Given the record results, raised full-year guidance, and ongoing share repurchases, these developments are likely to be viewed positively by the market and could support upward share price momentum. Conversely, investors should remain attentive to ongoing macroeconomic conditions, potential regulatory risks, and execution of strategic initiatives, as highlighted in the company’s forward-looking statements.

Disclaimer: This article is for informational purposes only and does not constitute investment advice or a recommendation to buy or sell any securities. Forward-looking statements are subject to risks and uncertainties, and actual results may differ materially. Investors should review the company’s SEC filings and consult with their financial advisor before making any investment decisions.

View CLEAN HARBORS INC Historical chart here