The North America single stage centrifugal pumps market is valued at USD 5.9 billion in 2025 and is projected to reach USD 9 billion by 2035, growing at a CAGR of 4.3%. Market expansion is driven by industrial modernization, energy-efficient equipment demand, and smart monitoring technologies. Horizontal and stationary pump systems dominate the market, with the U.S. accounting for 77% of regional revenue.

Waste Connections is expected to report Q3 2026 earnings of $1.52 per share (up 5.6% YoY) and revenues of $2.61 billion (up 6% YoY) on October 21. However, the company has a negative Earnings ESP of -0.36%, suggesting recent analyst downgrades, making it difficult to predict an earnings beat despite a Zacks Rank #3 (Hold) rating and a strong history of beating estimates.

The global centrifugal pump market is expected to grow from USD 42.8 billion in 2026 to USD 58.6 billion by 2033, with a CAGR of 4.60%. Growth is driven by industrialization, infrastructure development, smart pump technology adoption, IoT-enabled monitoring systems, and increased investment in water management and renewable energy projects across Asia-Pacific, Latin America, and the Middle East and Africa.

Pentair plc is expected to report a year-over-year decline in earnings and lower revenues for Q3 2026, with consensus EPS estimates at $1.07 (down 13.7%) and revenues at $963.31 million (down 5.7%). The company has a negative Earnings ESP of -2.17% with a Zacks Rank #3, making it difficult to predict an earnings beat. However, Pentair has beaten consensus estimates in the last four consecutive quarters.

The global semiconductor ultrapure water systems market is estimated at USD 2.2 billion in 2026 and projected to reach USD 4.7 billion by 2036, expanding at 8.0% CAGR. Growth is driven by semiconductor fab expansion, advanced-node manufacturing, AI chip production, and increased water recycling investments. Asia-Pacific leads the market while North America is expected to register fastest growth through 2036.

The Invesco Global Water ETF (PIO) is a passively managed fund tracking the NASDAQ OMX Global Water Index with $268.41 million in assets. While it offers diversified exposure to water-related companies, its 0.75% expense ratio is relatively high compared to alternatives like First Trust Water ETF (0.5%) and Invesco Water Resources ETF (0.59%). The fund received a Zacks ETF Rank of 4 (Sell) and has underperformed year-to-date, making it less attractive for investors seeking water sector exposure.

A class action lawsuit has been filed against Pentair plc alleging that company executives made materially false statements and failed to disclose significant inventory destocking in the Pool channel that adversely affected sales and operating income during the period of April 28, 2026 to July 14, 2026. Investors who purchased Pentair securities during this period are encouraged to join the lawsuit, with a lead plaintiff deadline of October 2, 2026.

Hagens Berman has expanded a securities fraud class action lawsuit against Pentair plc, covering the period from March 11, 2025 to July 14, 2026. The lawsuit alleges that Pentair and its executives made materially false statements regarding the company's financial health and failed to disclose severe channel inventory destocking in its Pool segment. On July 14, 2026, Pentair shocked investors with a massive revenue miss ($930M vs. $1.14B forecast), slashed full-year guidance, and announced the sudden departure of its CFO after only four months. The stock plummeted 15% the following day. Investors with substantial losses have until October 2, 2026 to become lead plaintiffs.

A securities class action lawsuit has been filed against Pentair plc alleging the company made false statements about its business prospects while failing to disclose significant inventory destocking in its Pool channel. The undisclosed destocking negatively impacted Pool segment sales by approximately $170 million and income by $105 million in Q2 2026, causing the stock to fall 15% on July 15, 2026. Investors who purchased Pentair securities between March 11, 2025 and July 14, 2026 have until October 2, 2026 to seek lead plaintiff status.

Rosen Law Firm is notifying investors about multiple securities class action lawsuits. The Simply Good Foods Company faces allegations of making false statements regarding its OWYN acquisition, including undisclosed loss of key personnel, product quality issues, margin erosion, and failure to achieve strategic goals. Similar class actions have been filed against Pentair plc and Datavault AI Inc., with lead plaintiff deadlines ranging from October 2-13, 2026.

Rosen Law Firm is notifying Pentair plc investors of an October 2, 2026 deadline to serve as lead plaintiff in a securities class action lawsuit. The lawsuit alleges that Pentair made false statements regarding its 80/20 program, which allegedly failed to improve operations, damaged customer relationships, caused loss of market share particularly in the Pool segment, and created undisclosed financial risks. Investors who purchased shares between March 11, 2025 and July 14, 2026 may be eligible for compensation.

Kaplan Fox has filed a class action lawsuit against Pentair plc on behalf of investors who purchased securities between April 28, 2026 and July 14, 2026. The lawsuit alleges that Pentair failed to disclose that inventory destocking in the Pool channel negatively impacted Pool segment sales by approximately $170 million and income by $105 million. Following the disclosure on July 14, 2026, Pentair's stock price fell 15% to $64.33 per share on July 15, 2026. The company also announced the immediate departure of its Chief Financial Officer.