MERCADO MINERALS (MRMNF) Stock Price, News & Analysis
Price Move History
- Daily moves over 5%
- 51 108 sessions, December 19, 2025 to September 17, 2026
- Largest daily move
- +42.9% close of July 1, 2026
Company Description
MERCADO MINERALS (OTC: MRMNF) is classified in the other industrial metals & mining industry within the Basic Materials sector.
MRMNF has declined 68.3% so far this year. The last closing price was $0.0915.
This page collects what Stock Titan holds for MRMNF, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
MERCADO MINERALS (MRMNF) closed at $0.0915 on September 17, 2026. So far this year, the price has lost 68.3%.
MRMNF Metrics & Rankings
Price returns through September 17, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
MERCADO MINERALS has 10 recent news articles, with the latest published today. Of the recent coverage, 3 articles coincided with positive price movement and 5 with negative movement. Key topics include acquisition, clinical trial. View all MRMNF news →
SEC Filings
Financial Highlights
Upcoming Events
Short Interest History
Short interest in MERCADO MINERALS (MRMNF) currently stands at 101.2 thousand shares, up 178.3% from the previous reporting period, representing 0.1% of the float. Since February 2026, short interest has increased by 2790.4%. This relatively low short interest suggests limited bearish sentiment.
Days to Cover History
Days to cover for MERCADO MINERALS (MRMNF) currently stands at 1.1 days. This low days-to-cover ratio indicates high liquidity, allowing short sellers to quickly exit positions if needed. The days to cover has decreased 79% over the past year, suggesting improved liquidity for short covering. The ratio has shown significant volatility over the period, ranging from 1.0 to 5.0 days.
MRMNF Company Profile & Sector Positioning
MERCADO MINERALS (MRMNF) operates in the Other Industrial Metals & Mining industry within the broader Basic Materials sector and is listed on the OTC.