Lunar expanded its series D round to $307m while RefleXion Medical raised $80m and Silent Eight raked in $40m.

Every day, Global University Venturing rounds up the smaller investments from across the university innovation ecosystem in its deal net.

GV and Animoca Brands helped earphone developer Nothing secure $70m while Cialfo bumped its Seek-backed series B round up to $60m.

Every day, Global University Venturing rounds up the smaller investments from across the university innovation ecosystem in its deal net.

STV co-led a $54m extension lifting BNPL service Tabby's series B round to $104m while online seafood marketplace Captain Fresh doubled its valuation to $500m in a $50m series C.

Carbon-to-diamond technology developer Aether raised $18m in a Helena-led round while healthcare fintech startup Lynx emerged from stealth with $17.5m from investors including Commonwealth Care Alliance.

Fitness app developer Keep filed for a Hong Kong IPO while construction data software provider OpenSpace secured $102m and Snowflake agreed an $800m acquisition of data technology producer Streamlit.

Subsidiaries of Lennar and JLL helped provide $400m for homebuilder Veev while Sinar Mas is supplying $200m for digital wallet developer Dana.

Data analytics engineering group DBT Labs closed a $222m series D round including several corporates while 4Paradigm has filed an IPO prospectus again after its earlier attempt expired.

Verizon-backed video software provider Beamr Imaging has filed to go public while cancer screening technology developer Mirxes raised $87m.