Did Your Model Ever Catch a Move Like MRNA?

My live P123 AI Factor repeatedly selected MRNA, initially near $49, and bought it again shortly before its explosive jump above $140. The current position is up approximately 187%.

One great catch does not prove persistent alpha, but the timing was exciting to see in a live strategy.

Has your Portfolio123 model ever caught a stock before a similar move? Please share your best catch and, if possible, the type of factors that helped identify it.

I m new to Portfolio123 - literally signed up a couple days ago - and this is the first time I'm digging in more deeply. With that said, what variable(s) do you think are built-in into your screener that identified MRNA right before that beautiful recent lunch of 187%?