VSTM is using the past 3 years to build a long cup and handle formation, we have seen longterm resistance 6.59 broken with a big enough accumulation to offset previous big sell-off spike. It seems like it wants to try to test mid 7 soon. Breaking 7 could be an easy one with the current momentum.
There might be some serious resistance between 8.3 to 9.8. With the target as high as $17, it will be eventually broken, depending on R&D news, FDA approval, investment, and BO rumors/offers. It seems tough times is behind, we will see how this goes.
* Note: use this as reference only, don't buy any stocks without your own research and DD. This is opinion, not advice.