European equities traded in the US as American depositary receipts were tracking higher late Wednesday morning, rising 1.98% to 1,843.18 on the S&P Europe Select ADR Index.

From continental Europe, the gainers were led by accommodations booking company trivago (TRVG) and lender ING Group (ING), which advanced 14% and 5% respectively. They were followed by biopharmaceutical company Cellectis (CLLS) and lender Banco Santander (SAN), which climbed 4.8% and 4.2% respectively.

The decliners from continental Europe were led by internet advertising firm Criteo (CRTO) and petroleum refiner Equinor (EQNR), which shed 18% and 8.4% respectively. They were followed by semiconductor company Sequans Communications (SQNS) and oil and gas company Eni (E), which dropped 5.8% and 4.5% respectively.

The gainers from the UK were led by biopharmaceutical company Akari Therapeutics (AKTX) and insurance company Prudential (PUK), which rose 9.4% and 6.2% respectively. They were followed by mining company BHP Group (BHP) and lender Barclays (BCS), which were up 5.3% and 5.2% respectively.

The decliners from the UK and Ireland were led by biopharmaceutical companies Mereo BioPharma Group (MREO) and NuCana (NCNA), which fell 5.1% and 4% respectively. They were followed by oil and gas companies BP (BP) and Shell (SHEL), which lost 3.7% and 2.7% respectively.