Going up during Tax Loss Season and their last quarterly results were quite good so may be next year they can keep the momentum going.. Certainly unusal behaviour even though volume may be just the retail crowd chasing..
Perhaps, some positive news on the horizon.. Sooner or later, some one will take them out.. Perhaps..
FWIW.. Still holding my position from years and years ago.. That is a bummer but let's see what 2023 has in store..