SIEB siebert financial corp. NASDAQ Investment Bankers/Brokers/Service SIFY sify technologies limited - american depository shares NASDAQ Computer Software: Programming, Data Processing SIGA siga technologies inc. NASDAQ SIGI selective insurance group, inc. NASDAQ Property-Casualty Insurers SILC silicom ltd - ordinary shares NASDAQ Computer Communications Equipment SIMAU sim acquisition corp. i - unit NASDAQ SIMO silicon motion technology corporation - american depositary shares, each representing four ordinary shares NASDAQ Semiconductors SINT sintx technologies, inc. NASDAQ SION sionna therapeutics, inc. NASDAQ SIRI sirius xm holdings inc. NASDAQ Broadcasting SISI shineco, inc. NASDAQ SJ scienjoy holding corporation - class a ordinary shares NASDAQ SKBL skyline builders group holding limited - class a ordinary shares NASDAQ SKGR sk growth opportunities corporation NASDAQ SKIL skillsoft corp. class a NASDAQ SKWD skyward specialty insurance group, inc. NASDAQ SKYE skye bioscience, inc. NASDAQ SKYQ sky quarry inc. NASDAQ SKYW skywest, inc. NASDAQ Air Freight/Delivery Services SLAB silicon laboratories, inc. NASDAQ Semiconductors SLDB solid biosciences inc. NASDAQ SLDE slide insurance holdings, inc. NASDAQ SLDP solid power, inc. - class a NASDAQ SLGB smart logistics global limited - ordinary shares NASDAQ SLGL sol-gel technologies ltd. - ordinary shares NASDAQ SLGN silgan holdings inc. NASDAQ SLM slm corporation NASDAQ Finance: Consumer Services SLMT brera holdings plc - class b ordinary shares NASDAQ SLN silence therapeutics plc - american depository share NASDAQ SLNG stabilis solutions, inc. NASDAQ SLNH soluna holdings, inc. NASDAQ SLNO soleno therapeutics, inc. NASDAQ Biotechnology: Electromedical & Electrotherapeutic Apparatus SLP simulations plus, inc. NASDAQ EDP Services SLRC slr investment corp. NASDAQ SLSN solesence, inc. - common stock NASDAQ SMBC southern missouri bancorp, inc. NASDAQ Banks SMCI super micro computer, inc. NASDAQ Computer Manufacturing SMFL smart for life, inc. NASDAQ SMLR semler scientific, inc. NASDAQ SMMT summit therapeutics inc. NASDAQ Major Pharmaceuticals SMPL the simply good foods company NASDAQ Packaged Foods SMRT smartrent, inc. class a NASDAQ Clothing/Shoe/Accessory Stores SMSI smith micro software, inc. NASDAQ Computer Software: Prepackaged Software SMTC semtech corporation NASDAQ Semiconductors SMTK smartkem, inc. NASDAQ SNAL snail, inc. - class a NASDAQ SNBR sleep number corporation NASDAQ SNCR synchronoss technologies, inc. NASDAQ EDP Services SNCY sun country airlines holdings, inc. NASDAQ SNDA sonida senior living, inc. NASDAQ