Stock price when the opinion was issued
Chart over 5 years shows how it went parabolic, and then gave it all back. Question is whether there are adjacent markets where it can use its technology, and the answer is too difficult to handicap. Biotech tends to be a binary business, boom or bust. He's not an expert in biotech, so is not comfortable participating.
It had a huge run. When the pandemic ends, the prices on their shots will leap from $25 to $150-200 which is normal for booster shots. Think of the profitability and their pipeline of 34 drugs.