Sierra Grande Minerals (SIERF) Stock Price, News & Analysis
Company Description
Sierra Grande Minerals (OTC Link: SIERF) is classified in the other industrial metals & mining industry within the Basic Materials sector and carries a market capitalization of $1.1M.
SIERF has declined 33.6% over the past year. Shares last traded at $0.0464.
This page collects what Stock Titan holds for SIERF, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
Sierra Grande Minerals (SIERF) stock last closed at $0.0464. Over the past 12 months, the stock has lost 33.6%. At a market capitalization of $1.1M, SIERF is classified as a micro-cap stock with approximately 29.3M shares outstanding.
Latest News
Sierra Grande Minerals has 10 recent news articles. Of the recent coverage, 0 articles coincided with positive price movement and 1 with negative movement. View all SIERF news →
SEC Filings
Financial Highlights
Upcoming Events
Short Interest History
Short interest in Sierra Grande Minerals (SIERF) currently stands at 2.9 thousand shares, representing 0.0% of the float. Since October 2025, short interest has decreased by 61.7%. This relatively low short interest suggests limited bearish sentiment. With 1000.0 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 Sierra Grande Minerals (SIERF) currently stands at 1000.0 days, up 1969.1% 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 49899.5% over the past year, indicating either rising short interest or declining trading volume. The ratio has shown significant volatility over the period, ranging from 1.1 to 1000.0 days.
SIERF Company Profile & Sector Positioning
Sierra Grande Minerals (SIERF) operates in the Other Industrial Metals & Mining industry within the broader Basic Materials sector and is listed on the OTC Link.
Investors comparing SIERF often look at related companies in the same sector, including Fuse Battery Metals Inc (FUSEF), Troubadour Resou (TROUF), Puranium Energy (MREYF), Scotch Creek Ven (SCVFF), and PARADIGM GOLD CORP (NKLXF). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate SIERF's relative position within its industry.