Alchemab Therapeutics has raised $80m to advance research originating at University of Oxford, Johns Hopkins University and Mount Sinai Hospital.

E-commerce platform developer Olist added $23m to a SoftBank-backed round now topping $80m, while Waters Corporation-backed TetraScience closed its series B at $80m.

Walmart was among the investors to add $750m to a round valuing the autonomous driving technology provider around the $30bn mark.

SK Group was among the participants in a round representing the first external funding for Volvo Cars' electric vehicle spinoff.

The FIS-backed round valued the fraud prevention software provider above $1bn and lifted its overall funding to roughly $400m.

The Easyhome, Fosun, GLP, Haier and Tasly-backed logistics services provider has pulled in series B funding that will bolster its supply chain network.

Cushman & Wakefield, JLL, DivcoWest and Allegion have all participated in the latest funding round for the landlord communication platform developer.

Ocado will provide $13.8m in a series B extension that follows a $47m close in January.

Prosus took part in a $63m round for logistics service provider Shipper while V1 Group-backed animation platform developer Laihua raised over $25m.

TDK Ventures and XTX Ventures both contributed to a round that boosted the compute accelerator provider's valuation to more than $1bn.