OVCHY overseas chinse unsp/adr AMEX OVV ovintiv inc. (de) NYSE OWL blue owl capital inc. class a NYSE OWLS obook holdings inc. - class a common shares NASDAQ OWLT owlet, inc. class a NYSE OXBC oxford bank corp AMEX OXINF oxford instruments AMEX OXLC oxford lane capital corp. NASDAQ OXSQ oxford square capital corp. - closed end fund NASDAQ OYSE oyster enterprises ii acquisition corp - class a ordinary shares NASDAQ OYSEU oyster enterprises ii acquisition corp - units NASDAQ OZ belpointe prep, llc AMEX OZK bank ozk NASDAQ OZKAP bank ozk - 4.625% series a non-cumulative perpetual preferred stock NASDAQ