METALSOURCE MINING (MSMMF) Stock Price, News & Analysis
Why is MSMMF Stock Up Today?
AI-generated explanation by Rhea-AI. How Rhea-AI works. Not financial advice.
What Changed
Price Move History
- Daily moves over 5%
- 40 138 sessions, March 9, 2026 to September 29, 2026
- Largest daily move
- +18.5% close of March 23, 2026
Company Description
METALSOURCE MINING (OTC: MSMMF) is classified in the other industrial metals & mining industry within the Basic Materials sector and carries a market capitalization of $39.8M.
MSMMF has declined 27.4% over the past month. The last closing price was $0.5456.
This page collects what Stock Titan holds for MSMMF, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
METALSOURCE MINING (MSMMF) closed at $0.5456 on September 29, 2026. Over the past month, the price has lost 27.4%.
MSMMF Metrics & Rankings
Price returns through September 29, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
METALSOURCE MINING has 10 recent news articles, with the latest published today. Of the recent coverage, 3 articles coincided with positive price movement and 6 with negative movement. Key topics include acquisition. View all MSMMF news →
SEC Filings
Financial Highlights
Upcoming Events
Marketing agreement start
One-time payment due
Maiden resource estimate
Inaugural resource estimate
Mineral resource estimate
Stock option grant
Marketing agreement end
RSU vesting completion
METALSOURCE MINING has 8 upcoming scheduled events. The next event, "Marketing agreement start", is scheduled for October 1, 2026 (tomorrow). 1 of the upcoming events are financial in nature, such as earnings calls or quarterly results. Investors can track these dates to stay informed about potential catalysts that may affect the MSMMF stock price.
Short Interest History
Short interest in METALSOURCE MINING (MSMMF) currently stands at 52.1 thousand shares, down 1.0% from the previous reporting period, representing 0.1% of the float. Since March 2026, short interest has increased by 239.9%.
Days to Cover History
Days to cover for METALSOURCE MINING (MSMMF) currently stands at 3.9 days, up 105.9% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since March 2026, the figure has increased by 287%. Across the settlements charted above, it has ranged from 1.0 to 3.9 days.
MSMMF Company Profile & Sector Positioning
METALSOURCE MINING (MSMMF) operates in the Other Industrial Metals & Mining industry within the broader Basic Materials sector and is listed on the OTC.
Metalsource Mining (MSMMF) has engaged Galt Consulting Group, operating as NaturalResourceStocks.net, for a six-month promotional agreement starting October 1, 2026.
The agreement ends March 31, 2027, and covers company interviews, website banner advertising and access to an investor email database. Metalsource intends the services to increase company awareness. NRS will receive a one-time USD $28,000 payment, payable in advance on October 1, 2026. The agreement has no performance factors, and NRS will receive no shares or options as compensation. The companies are unrelated and unaffiliated.