
GRAPHENE MFG GROUP LTD by Graphene Manufacturing rose 67.0% from $0.78 to $1.30, ahead of the S&P 500's +12.7%. Its worst day was Jan 26 (−19.5%), and its low came Nov 19 at $0.71.
Nov 13, 2025 – Nov 12, 2026 · picked from earnings, analyst actions, headlines and the biggest daily moves
GRAPHENE MFG GROUP LTD by Graphene Manufacturing closed at its lowest level of the year, 8.8% below where the year started.
−2.3% · S&P 500 +0.4%
GRAPHENE MFG GROUP LTD by Graphene Manufacturing shares rose 22.2%, while the S&P 500 fell 0.2%.
Story events cover the past 12 months · Times ET
+22.2% · S&P 500 −0.2%
GRAPHENE MFG GROUP LTD by Graphene Manufacturing shares fell 16.1%, while the S&P 500 rose 0.7%.
−16.1% · S&P 500 +0.7%
GRAPHENE MFG GROUP LTD by Graphene Manufacturing closed at its highest level of the year, 259.6% above where the year started.
+8.3% · S&P 500 +0.5%
GRAPHENE MFG GROUP LTD by Graphene Manufacturing shares rose 15.7%, while the S&P 500 fell 0.2%.
+15.7% · S&P 500 −0.2%
GRAPHENE MFG GROUP LTD by Graphene Manufacturing shares rose 29.8%, while the S&P 500 rose 0.8%.
+29.8%, the year's best day · S&P 500 +0.8%
Where it ended: a close of $1.30 on Nov 12, 2026.
Nothing in the past 12 months.
All GMGMF earningsNothing in the past 12 months.
All GMGMF analyst actionsNothing in the past 12 months.
All GMGMF dividend historyNothing in the past 12 months.
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