QGEN qiagen n.v. common shares NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) QCRH qcr holdings, inc. NASDAQ Major Banks QTTB q32 bio inc. NASDAQ QEPC q.e.p. co inc NASDAQ PXS pyxis tankers inc. NASDAQ Marine Transportation PYXS pyxis oncology, inc. NASDAQ PUYI puyi inc. - american depository shares NASDAQ PRPL purple innovation, inc. NASDAQ PPBT purple biotech ltd. - american depositary shares NASDAQ PCT purecycle technologies, inc. - common stock NASDAQ PCYO pure cycle corporation NASDAQ Water Supply PURE pure bioscience NASDAQ PLSE pulse biosciences, inc NASDAQ Medical/Dental Instruments LUNG pulmonx corporation NASDAQ PULM pulmatrix, inc. NASDAQ Major Pharmaceuticals PUBM pubmatic, inc. - class a NASDAQ PTLE ptl ltd - ordinary shares NASDAQ PTCT ptc therapeutics, inc. NASDAQ Major Pharmaceuticals PMD psychemedics corporation NASDAQ Medical Specialities PSIG ps international group ltd. - ordinary shares NASDAQ PROV provident financial holdings, inc. NASDAQ Savings Institutions PVBC provident bancorp, inc. NASDAQ Savings Institutions PRTA prothena corporation plc - ordinary shares NASDAQ Major Pharmaceuticals TARA protara therapeutics, inc. NASDAQ PTGX protagonist therapeutics, inc. NASDAQ Major Pharmaceuticals PTIX protagenic therapeutics, inc. NASDAQ PRSRU prospector capital corp. - unit NASDAQ PRSR prospector capital corp. - class a ordinary shares NASDAQ PSEC prospect capital corporation - closed end fund NASDAQ OSA prosomnus, inc. NASDAQ BIS proshares ultrashort nasdaq biotechnology NASDAQ SQQQ proshares ultrapro short qqq NASDAQ IQQQ proshares nasdaq-100 high income etf NASDAQ EQRR proshares equities for rising rates etf NASDAQ PRQR proqr therapeutics n.v. - ordinary shares NASDAQ Major Pharmaceuticals PRPH prophase labs, inc. NASDAQ Major Pharmaceuticals PUMP propetro holding corp. NASDAQ Oilfield Services/Equipment PROK prokidney corp. - class a ordinary shares NASDAQ PEGRU project energy reimagined acquisition corp. - unit NASDAQ PEGR project energy reimagined acquisition corp. NASDAQ PGNY progyny, inc. NASDAQ PRGS progress software corporation NASDAQ Computer Software: Prepackaged Software ACDC profrac holding corp. - class a NASDAQ PFIE profire energy, inc. NASDAQ Metal Fabrications IPDN professional diversity network, inc. NASDAQ Computer Software: Programming, Data Processing PDEX pro-dex, inc. NASDAQ Medical/Dental Instruments UFO procure space etf NASDAQ FIXT procure disaster recovery strategy etf NASDAQ PROC procaps group, s.a. NASDAQ PRVA privia health group, inc. NASDAQ