Graphene Manufacturing Group Ltd (GMG:TSXV) closed at $2.14 on October 21, 2026, up 1.90% on the day. The stock trades 46.2% below its 52-week high of $3.98 and 132.6% above its 52-week low of $0.920. Over the past year, it gained 114.3%. Graphene Manufacturing Group Ltd is part of the Basic Industries sector.
In 252 trading sessions since October 20, 2025, GMG closed higher on 117 days (46%). Its best day was April 15, 2026 (+28.96%) and its worst was January 26, 2026 (-19.33%). The stock moved 10% or more in a single session 21 times. It opened at least 5% above the previous day's high 1 time.
Graphene Manufacturing Group Ltd is involved in the production of high-quality graphene used primarily in paints, coolants, and lubricants targeting to improve energy efficiency and reduce costs, and additionally in next-generation battery technology. It is a clean-technology-focused company that aims to offer energy-saving products and solutions and energy storage products, enabled by Graphene manufactured in-house via a proprietary production process.
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