Of the three companies launching IPOs Feb. 4, one struggled mightily, another posted double-digit gains while the third ended the day flat. Shares of Landos Biopharma Inc. (NASDAQ:LABP) dropped 25%, to $12 each, on their first day of trading. Sana Biotechnology Inc. (NASDAQ:SANA) had the strongest first day of trading as shares closed 40.4% higher at the close at $35.10. Sensei Biotherapeutics Inc. (NASDAQ:SNSE) saw its IPO launch roughly break even on its first day of trading, closing with only a half-point gain at $18.90.

PERTH, Australia – Micro-X Ltd. completed an AU$30.5 million (US$23.27 million) placement to expand its U.S. footprint for its lightweight digital mobile X-ray systems. The funds raised will drive market expansion of Adelaide, Australia-based Micro-X’s Rover digital mobile X-ray system that is designed for deployed military medical facilities, and to scale up its Carestream DRX Revolution Nano, a mobile lightweight digital X-ray system for hospitals.

Spectrawave Inc. has scooped up $13.2 million in a series A-2 financing led by prior investor Deerfield Management. The funds will be used to complete development and regulatory filing for its flagship cardiac imaging technology. Prior unnamed seed investors also participated in the round. With this latest infusion, Spectrawave has raised a total of approximately $30 million to date.

The biotechnology sector took a back seat in January as investors focused on the volatility caused by a retail trading frenzy on Wall Street.

LONDON – Abingworth has cast off Brexit and pandemic woes to close its latest fund, Bioventures 8 at $465 million, exceeding the target of $375 million by a significant margin, and closing its hard cap.

Visby Medical Inc. secured $12.3 million in funding from the U.S. Biomedical Advanced Research and Development Authority (BARDA) to develop a next generation device to detect influenza and COVID-19 in a single point-of-care rapid PCR test and, subsequently, as an over-the-counter test for consumer use. The contract may be extended up to a total of $48.7 million over a period of 38 months based on meeting certain milestones in the base period, according to Visby Founder and CEO Adam de la Zerda.