
MARIMACA COPPER CORP by Marimaca Copper fell 44.0% from $8.76 to $4.91, behind the S&P 500's +11.2%. Its worst day was Feb 18 (−9.9%), and its low came Nov 5 at $4.61.
Nov 12, 2025 – Nov 10, 2026 · picked from earnings, analyst actions, headlines and the biggest daily moves
MARIMACA COPPER CORP by Marimaca Copper closed at its highest level of the year, 6.2% above where the year started.
+9.5% · S&P 500 −0.8%
MARIMACA COPPER CORP by Marimaca Copper shares fell 9.9%, while the S&P 500 rose 0.5%.
Story events cover the past 12 months · Times ET
−9.9%, the year's worst day · S&P 500 +0.5%
MARIMACA COPPER CORP by Marimaca Copper shares rose 12.6%, while the S&P 500 rose 0.2%.
+12.6% · S&P 500 +0.2%
MARIMACA COPPER CORP by Marimaca Copper shares rose 13.0%, while the S&P 500 fell 0.5%.
+13.0%, the year's best day · S&P 500 −0.5%
MARIMACA COPPER CORP by Marimaca Copper closed at its lowest level of the year, 47.4% below where the year started.
−6.1% · S&P 500 −4.4%
Where it ended: a close of $4.91 on Nov 10, 2026.
Nothing in the past 12 months.
All MARIF earningsNothing in the past 12 months.
All MARIF analyst actionsNothing in the past 12 months.
All MARIF dividend historyNothing in the past 12 months.
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