$GTC exploded from $0.28 to a peak of $0.546 in just a few hours, before cooling off to $0.443 — still up 39%.
The surge came on strong volume, but moves this sharp often see a pullback before the next big swing.
Right now, $0.40–$0.42 is the battleground — if it holds, bulls could push for fresh highs; if it breaks, a bigger drop might be on deck.
