Premarket Movers

Here are the best and worst industries based on percent change:

Best Industry: Biotechnology

• ARTL: Soaring pre-market.
• ONCO: Up today, consolidating shares after a reverse split.
• LTRN: FDA clears planned child brain cancer trial for STAR-001.

Worst Industry: Financial Data & Stock Exchanges

• DTCX: Prices $20.17M stock offering, shares down; announces proposed public offering to seek fresh capital.