A sharp rally of 7.1% over $UAI 1 hours, with the current price at 0.04336 and a 24h range of 0.0347 ~ 0.045.
Valid breakouts are often accompanied by rising volume, while false breakouts often lack volume. This is the filter I rely on most.
When short sellers are squeezed out, the price often surges sharply and quickly, though it can also easily pull back after the squeeze.