SMID smith-midland corporation AMEX SMME smartmetric inc AMEX SMMYY sumitomo mtl mng unsp/adr AMEX SMSEY samsonite intl unsp/adr AMEX SMSMY sims ltd sp/adr AMEX SMSOF samsonite intl sa ord AMEX SMTOY sumitomo elec indus adr AMEX SMX smx (security matters) public limited company - class a ordinary shares AMEX SNAX stryve foods, inc. - class a AMEX SND smart sand, inc. AMEX Mining & Quarrying of Nonmetallic Minerals (No Fuels) SNGX soligenix, inc. AMEX Major Pharmaceuticals SNLAY sino land co ltd s/adr AMEX SNLC security natl cp sioux cy AMEX SNMCY suncorp group ltd s/adr AMEX SNMN snm global holdings AMEX SNMP evolve transition infrastructure lp common units representing class b limited liability company interests AMEX Oil & Gas Production SNMRY snam spa unsp/adr AMEX SNNC sibannac, inc. AMEX SNPHY santen pharm co unsp/adr AMEX SNPMF china pete & chem h shs AMEX SNRE sunrise communications ag - american depositary shares representing class a shares AMEX SNRY solar energy initiatv inc AMEX SNT senstar technologies corporation - common shares AMEX SNTW summit networks inc AMEX SNWR sanwire corporation AMEX SNWV sanuwave health, inc. AMEX SNYR synergy chc corp. AMEX SOAR volato group, inc. class a AMEX SOC sable offshore corp. AMEX SODI solitron devices inc AMEX SOHVY sumitomo hvy ind unsp/adr AMEX SOMC sthn mich bancorp inc AMEX SOME somerset tr holding co AMEX SOMLY secom co ltd unsp/adr AMEX SOMMY sumitomo chem unsp/adr AMEX SONVF sonova holding ag ord AMEX SONVY sonova hldng ag unsp/adr AMEX SOTK sono-tek corporation AMEX SOUHY south32 ltd spns/adr AMEX SPGZ spectrum group intl inc AMEX SPHRY starpharma hldgs s/adr AMEX SPMI speedemissions inc AMEX SPMYY spirent communs plc s/adr AMEX SPND spindletop oil&gas co AMEX SPPJY sappi ltd s/adr AMEX SPQS sportsquest inc AMEX SPRS surge components inc AMEX SPSTY singapore post unsp/adr AMEX SPXCF singapore exchange ltd AMEX SPXCY singapore exch unsp/adr AMEX