Northwest Natural Holding Company (NWN) stock: Winston Score and insider trades

Northwest Natural Holding Company distributes natural gas to homes and businesses across Oregon and southwest Washington. It is one of the oldest natural gas utilities in the western United States, serving roughly 800,000 customers through an extensive network of underground pipelines. The company also has a small water utility business serving communities in the Pacific Northwest and other states. Northwest Natural earns most of its revenue by charging customers a regulated rate for delivering natural gas, set by state utility commissions rather than open markets. This regulation limits competition but also caps how much profit the company can earn, making revenue relatively stable and predictable. The company operates almost entirely in the Pacific Northwest, giving it a regional monopoly in its service areas. The key risk it faces is long-term decline in natural gas demand, as more customers and regulators push toward electric heating and appliances to reduce carbon emissions.

Editorial rules set and reviewed by Felix Prehn, Economist and Editor. Figures are refreshed daily from Financial Modeling Prep and company filings; last refreshed 2026-10-15.