Tintina Mines (TNNTF) Stock Price, News & Analysis
What Changed
Price Move History
- Daily moves over 5%
- 29 52 sessions, November 28, 2025 to October 28, 2026
- Largest daily move
- +237.1% close of June 3, 2026
- 1-month change
- -16.7% closing prices, September 21, 2026 to October 28, 2026
Company Description
Tintina Mines (OTC: TNNTF) is classified in the other industrial metals & mining industry within the Basic Materials sector and carries a market capitalization of $425.3M.
TNNTF declined 16.7% in the month to October 28, 2026. The last closing price was $1.50.
This page collects what Stock Titan holds for TNNTF, including price data, latest news, upcoming events, and short interest trends.
Stock Performance
Tintina Mines (TNNTF) closed at $1.50 on October 28, 2026. In the month to October 28, 2026, the price lost 16.7%.
TNNTF Metrics & Rankings
Price returns through October 28, 2026. Month and year figures include the first trading day. Ranking links may use different dates.
Latest News
Tintina Mines has 2 recent news articles, with the latest published today. Of the recent coverage, 1 article coincided with positive price movement and 0 with negative movement. View all TNNTF news →
SEC Filings
Financial Highlights
Upcoming Events
Initial assays released
Updated MRE targeted
Tintina Mines has 2 upcoming scheduled events. The next event, "Initial assays released", is scheduled for November 15, 2026 (in 6 days). Investors can track these dates to stay informed about potential catalysts that may affect the TNNTF stock price.
Short Interest History
Short interest in Tintina Mines (TNNTF) currently stands at 32.3 thousand shares, representing 0.2% of the float. Since July 2026, short interest has increased by 3230000.0%.
Days to Cover History
Days to cover for Tintina Mines (TNNTF) currently stands at 25.3 days, down 82.6% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since July 2026, the figure has increased by 2433%. Across the settlements charted above, it has ranged from 1.0 to 262.6 days.
TNNTF Company Profile & Sector Positioning
Tintina Mines (TNNTF) operates in the Other Industrial Metals & Mining industry within the broader Basic Materials sector and is listed on the OTC.
Investors comparing TNNTF often look at related companies in the same sector, including Magna Mng Inc (MGMNF), PMET Res Inc (PMETF), San Lorenzo Gold Corp (SNLGF), Elevra Lithium Ltd (SYAXF), and Regulus Res Inc (RGLSF). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate TNNTF's relative position within its industry.