Hey everyone!

SPEX was a super huge gainer today, but looking at my screen shot below the primary time that it moved was during pre-market.

I would have loved to have taken advantage of the full curve, but I had no idea this ticker was even on the rise until after market opened!

For you veterans out there, do you have a good pre market screener? I guess my real question is -- how would i have known about the price action on this guy during the pre-market?

I appreciate any answers in advance!