Global Water Resources Short Interest Rises 55%

Short sellers target the Arizona-based water utility company

Jan. 31, 2026 at 10:55pm

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Global Water Resources, Inc. (NASDAQ:GWRS), a water and wastewater utility serving communities in Central and Southern Arizona, saw a 55.4% increase in short interest during January. As of January 15th, short interest totaled 245,176 shares, or 1.9% of the company's outstanding stock. The short-interest ratio, based on the stock's average daily trading volume, is currently 3.8 days.

Why it matters

The rise in short interest suggests that some investors are betting against Global Water Resources, potentially due to concerns about the company's performance or the broader economic conditions affecting the water utility industry. Short selling activity can influence a stock's price and volatility, and is often seen as a barometer of investor sentiment.

The details

Global Water Resources is a publicly traded holding company based in Scottsdale, Arizona that specializes in owning and managing water and wastewater utilities. The company operates multiple regulated utility systems serving communities such as Anthem, Biltmore, Florence and San Tan Valley.

  • As of January 15th, 2026, short interest in Global Water Resources totaled 245,176 shares.
  • This represents a 55.4% increase from the December 31st, 2025 short interest total of 157,772 shares.

The players

Global Water Resources, Inc.

A publicly traded holding company based in Scottsdale, Arizona that specializes in the ownership and management of water and wastewater utilities, serving communities in Central and Southern Arizona.

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The takeaway

The rise in short interest in Global Water Resources suggests that some investors are taking a bearish stance on the company, which could impact the stock's price and volatility going forward. As a water utility serving growing communities in Arizona, Global Water Resources' performance will likely be closely watched by the market.