National Grid Stock Price, News & Analysis
Company Description
National Grid (OTC Link: NGGTF) is a publicly traded company.
NGGTF stock has gained 19.4% over the past year. Shares last traded at $16.66.
This page provides a comprehensive overview of NGGTF stock, including real-time price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
National Grid (NGGTF) stock last traded at $16.66, up 0.90% from the previous close. Over the past 12 months, the stock has gained 19.4%.
Latest News
SEC Filings
National Grid has filed 10 recent SEC filings, including 10 Form 6-K. The most recent filing was submitted on May 14, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all NGGTF SEC filings →
Financial Highlights
Upcoming Events
Short Interest History
Short interest in National Grid (NGGTF) currently stands at 2.4 million shares, up 3.6% from the previous reporting period, representing 0.0% of the float. Over the past 12 months, short interest has decreased by 13.2%. This relatively low short interest suggests limited bearish sentiment. With 85.1 days to cover, it would take significant time for short sellers to close their positions based on average trading volume.
Days to Cover History
Days to cover for National Grid (NGGTF) currently stands at 85.1 days, down 67.1% from the previous period. This elevated days-to-cover ratio indicates it would take over two weeks of average trading volume for short sellers to exit their positions, suggesting potential for a short squeeze if positive news emerges. The days to cover has increased 32.4% over the past year, indicating improving liquidity conditions. The ratio has shown significant volatility over the period, ranging from 17.1 to 1000.0 days.