National Grid (NGGTF) Stock Price, News & Analysis
Company Description
NGGTF has gained 14.1% over the past year. Shares last traded at $15.87.
This page collects what Stock Titan holds for NGGTF, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
National Grid (NGGTF) last closed at $15.87. Over the past 12 months, NGGTF has gained 14.1%.
Latest News
SEC Filings
National Grid has filed 5 recent SEC filings, including 5 Form 6-K. The most recent filing was submitted on July 23, 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 3.4 million shares, up 4.7% from the previous reporting period, representing 0.1% of the float. Since July 2025, short interest has decreased by 51.3%. This relatively low short interest suggests limited bearish sentiment. With 679.0 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 679.0 days, up 447.3% 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 3870.5% over the past year, indicating either rising short interest or declining trading volume. The ratio has shown significant volatility over the period, ranging from 17.1 to 1000.0 days.