$YMAT +138% Premarket 🚀 🔹 Huge premarket move as momentum traders pile in 📈 🔹 J-Star develops carbon fiber composites and specialty materials for sports, mo

$YMAT +138% Premarket 🚀 🔹 Huge premarket move as momentum traders pile in 📈 🔹 J-Star develops carbon fiber composites and specialty materials for sports, mobility, automotive, and healthcare markets 🔥 🔹 Company recently reaffirmed its U.S. advanced manufacturing strategy 🇺🇸 🔹 Planned 100 MW…