XEL xcel energy inc. NYSE Power Generation WMB williams companies, inc. (the) NYSE Natural Gas Distribution WES western midstream partners, lp common units representing limited partner interests NYSE Natural Gas Distribution WEC wec energy group, inc. NYSE Power Generation WM waste management, inc. NYSE Environmental Services WCN waste connections, inc. common shares NYSE Environmental Services VOD vodafone group plc - american depositary shares each representing ten ordinary shares NASDAQ Telecommunications Equipment VVPR vivopower international plc - ordinary shares NASDAQ Power Generation VST vistra corp. NYSE Electric Utilities: Central VZ verizon communications inc. NYSE Telecommunications Equipment VEON veon ltd. - american depositary shares NASDAQ Telecommunications Equipment USAC usa compression partners, lp common units representing limited partner interests NYSE Natural Gas Distribution UTL unitil corporation NYSE Power Generation USM united states cellular corporation NYSE Telecommunications Equipment UGP ultrapar participacoes s.a. (new) american depositary shares (each representing one common share) NYSE Oil/Gas Transmission UGI ugi corporation NYSE Natural Gas Distribution TKC turkcell iletisim hizmetleri as NYSE Telecommunications Equipment TGS transportadora de gas del sur sa tgs NYSE Natural Gas Distribution TAC transalta corporation ordinary shares NYSE Electric Utilities: Central TDI touchstone dynamic international etf NYSE Telecommunications Equipment TMUS t-mobile us, inc. NYSE Telecommunications Equipment YORW the york water company NASDAQ Water Supply TVE tennessee valley authority NYSE Electric Utilities: Central TU telus corporation ordinary shares NYSE Telecommunications Equipment TDS telephone and data systems, inc. common shares NYSE Telecommunications Equipment TEF telefonica sa NYSE Telecommunications Equipment VIV telefonica brasil s.a. american depositary shares (each representing one common share) NYSE Telecommunications Equipment TEO telecom argentina sa NYSE Telecommunications Equipment TRP tc energy corporation NYSE Natural Gas Distribution TRGP targa resources, inc. NYSE Natural Gas Distribution SUNW sunworks, inc. NASDAQ Telecommunications Equipment SMLP summit midstream partners, lp common units representing limited partner interests NYSE Natural Gas Distribution SPOK spok holdings, inc. NASDAQ Telecommunications Equipment SR spire inc. NYSE Oil/Gas Transmission SWX southwest gas holdings, inc. (de) NYSE Oil & Gas Production SO southern company (the) NYSE Electric Utilities: Central SKM sk telecom co., ltd. NYSE Telecommunications Equipment SJW sjw group NYSE Water Supply SHEN shenandoah telecommunications co NASDAQ Telecommunications Equipment S sentinelone, inc. class a NYSE Telecommunications Equipment RGCO rgc resources inc. NASDAQ Oil & Gas Production RSG republic services, inc. NYSE Environmental Services PCYO pure cycle corporation NASDAQ Water Supply PEG public service enterprise group incorporated NYSE Power Generation TLK pt telekomunikasi indonesia, tbk NYSE Telecommunications Equipment PPL ppl corporation NYSE Electric Utilities: Central POR portland general electric co NYSE Electric Utilities: Central PNM pnm resources, inc. (holding co.) NYSE Electric Utilities: Central PHI pldt inc. sponsored adr NYSE Telecommunications Equipment PNW pinnacle west capital corporation NYSE Electric Utilities: Central