BYD CO (BYDDF) Stock Price, News & Analysis
Price Move History
- Daily moves over 5%
- 6 252 sessions, September 16, 2025 to September 16, 2026
- Largest daily move
- +7.8% close of March 16, 2026
- 1-year change
- -29.7% closing prices, September 16, 2025 to September 16, 2026
- 5-year change
- -68.7% closing prices, September 16, 2021 to September 16, 2026
Company Description
BYD CO (OTC: BYDDF) is classified in the auto manufacturers industry within the Consumer Cyclical sector and carries a market capitalization of $100.5B.
BYDDF has declined 29.7% over the past year. The last closing price was $10.02.
This page collects what Stock Titan holds for BYDDF, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
BYD CO (BYDDF) closed at $10.02 on September 16, 2026. Over the past 12 months, the price has lost 29.7%.
BYDDF Metrics & Rankings
Price returns through September 16, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
BYD CO has 5 recent news articles. Of the recent coverage, 2 articles coincided with positive price movement and 3 with negative movement. View all BYDDF news →
SEC Filings
Financial Highlights
Upcoming Events
Short Interest History
Short interest in BYD CO (BYDDF) currently stands at 7.1 million shares, up 95.3% from the previous reporting period, representing 0.2% of the float. Since September 2025, short interest has decreased by 54.8%. This relatively low short interest suggests limited bearish sentiment. With 32.4 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 BYD CO (BYDDF) currently stands at 32.4 days, up 23.7% 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 35.8% over the past year, indicating either rising short interest or declining trading volume. The ratio has shown significant volatility over the period, ranging from 4.8 to 52.3 days.
BYDDF Company Profile & Sector Positioning
BYD CO (BYDDF) operates in the Auto Manufacturers industry within the broader Consumer Cyclical sector and is listed on the OTC.
Investors comparing BYDDF often look at related companies in the same sector, including BYD CO LTD (BYDDY), VOLKSWAGEN AG PFD (VWAPY), MERCEDES-BENZ (MBGYY), HYUNDAI MOTOR REG S (HYMTF), and GREAT WALL MOTOR CO (GWLLY). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate BYDDF's relative position within its industry.