ZTO zto express (cayman) inc. american depositary shares, each representing one class a ordinary share. NYSE Trucking Freight/Courier Services ZTOP f/m high yield 100 etf NASDAQ ZTR virtus total return fund inc. NYSE ZTS zoetis inc. class a NYSE Major Pharmaceuticals ZUMZ zumiez inc. NASDAQ Clothing/Shoe/Accessory Stores ZUO zuora, inc. class a NYSE ZURA zura bio limited - class a ordinary shares NASDAQ ZURVY zurich ins group s/adr AMEX ZVIA zevia pbc class a NYSE ZVRA zevra therapeutics, inc. NASDAQ ZVSA zyversa therapeutics, inc. NASDAQ ZWS zurn water solutions corporation NYSE ZYBT zhengye biotechnology holding limited - ordinary shares NASDAQ ZYME zymeworks inc. NYSE Major Pharmaceuticals ZYXI zynex, inc. AMEX