NGD new gold inc. AMEX Precious Metals NXE nexgen energy ltd. common shares AMEX Precious Metals PLG platinum group metals ltd. ordinary shares (canada) AMEX Precious Metals PZG paramount gold nevada corp. AMEX Precious Metals SAND sandstorm gold ltd. ordinary shares (canada) AMEX Precious Metals TGB taseko mines, ltd. AMEX Precious Metals THM international tower hill mines, ltd. ordinary shares (canada) AMEX Precious Metals TMQ trilogy metals inc. AMEX Precious Metals TRX trx gold corporation AMEX Precious Metals UEC uranium energy corp. AMEX Precious Metals URG ur energy inc common shares (canada) AMEX Precious Metals VGZ vista gold corp AMEX Precious Metals WRN western copper and gold corporation AMEX Precious Metals XPL solitario zinc corp. AMEX Precious Metals AINC ashford inc. (holding company) AMEX Professional Services BGSF bgsf, inc. AMEX Professional Services MHH mastech digital, inc AMEX Professional Services RMR the rmr group inc. - class a AMEX Professional Services STAF staffing 360 solutions, inc. AMEX Professional Services TIL instil bio, inc. AMEX Property-Casualty Insurers UVE universal insurance holdings inc AMEX Property-Casualty Insurers ISDR issuer direct corporation AMEX Publishing KIQ kelso technologies inc ordinary shares AMEX Railroads AAMC altisource asset management corp com AMEX Real Estate CTO cto realty growth, inc. AMEX Real Estate SRG seritage growth properties class a AMEX Real Estate CIO city office reit, inc. AMEX Real Estate Investment Trusts DOC healthpeak properties, inc. AMEX Real Estate Investment Trusts FPI farmland partners inc. AMEX Real Estate Investment Trusts FSP franklin street properties corp. AMEX Real Estate Investment Trusts IHT innsuites hospitality trust shares of beneficial interest AMEX Real Estate Investment Trusts IMH impac mortgage holdings, inc. AMEX Real Estate Investment Trusts IOR income opportunity realty investors, inc. AMEX Real Estate Investment Trusts IRT independence realty trust, inc. AMEX Real Estate Investment Trusts PLYM plymouth industrial reit, inc. AMEX Real Estate Investment Trusts PW power reit (md) AMEX Real Estate Investment Trusts SACH sachem capital corp. common shares AMEX Real Estate Investment Trusts SELF global self storage, inc. AMEX Real Estate Investment Trusts CLAR clarus corporation AMEX Recreational Products/Toys BDL flanigan's enterprises, inc. AMEX Restaurants FND floor & decor holdings, inc. AMEX RETAIL: Building Materials SGBX safe & green holdings corp. AMEX RETAIL: Building Materials FGBI first guaranty bancshares, inc. AMEX Savings Institutions FMAO farmers & merchants bancorp, inc. AMEX Savings Institutions OTTW ottawa savings bancorp, inc. (il) AMEX Savings Institutions FRD friedman industries inc. AMEX Steel/Iron Ore SIM grupo simec, s.a.b. de c.v. american depositary shares AMEX Steel/Iron Ore AKTS akoustis technologies, inc. AMEX Telecommunications Equipment GV visionary holdings inc. - common shares AMEX Water Supply