With ‘rapid’ progress of pediatric brain cancer treatment, Day One sees broad excitement in new crossover round

Roughly nine months after emerging from stealth, Day One Biopharmaceuticals returned to the venture capital well and came away with a nine-figure prize. And with the hefty crossover round, it raises the big question of whether they’re prepping an S-1 to enter a hot biotech IPO market. Day One raised $130 million in a Series B, the biotech announced Wednesday, with the funding led by RA Capital.