Managing Member

0001389307-20-000003.txt : 20200813 0001389307-20-000003.hdr.sgml : 20200813 20200813144942 ACCESSION NUMBER: 0001389307-20-000003 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20200630 FILED AS OF DATE: 20200813 DATE AS OF CHANGE: 20200813 EFFECTIVENESS DATE: 20200813 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Rex Capital Advisors, LLC CENTRAL INDEX KEY: 0001389307 IRS NUMBER: 020643529 STATE OF INCORPORATION: RI FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-12260 FILM NUMBER: 201098874 BUSINESS ADDRESS: STREET 1: 50 PARK ROW WEST, SUITE 113 CITY: PROVIDENCE STATE: RI ZIP: 02903 BUSINESS PHONE: (401) 383-5370 MAIL ADDRESS: STREET 1: 50 PARK ROW WEST, SUITE 113 CITY: PROVIDENCE STATE: RI ZIP: 02903 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001389307 XXXXXXXX 06-30-2020 06-30-2020 Rex Capital Advisors, LLC

50 PARK ROW WEST, SUITE 113 PROVIDENCE RI 02903

13F HOLDINGS REPORT 028-12260 N Arthur X. Duffy Managing Member 401-383-5370 Arthur X. Duffy Providence RI 08-13-2020 0 14 120831 false INFORMATION TABLE 2 13F2020Q2.xml Q2 2020 13F Berkshire Hathaway Inc Delcl B New COM 084670702 848 4750 SH SOLE 0 0 4750 Crown Castle REIT Inc Shs COM 22822V101 335 2000 SH SOLE 0 0 2000 Costco WHSL Corp New Com COM 22160K105 212 700 SH SOLE 0 0 700 Yandex N VSHS Class A COM N97284108 9248 184892 SH SOLE 0 0 184892 iShares S&P Midcap 400 Value Index Fund ETF 464287705 18236 137174 SH SOLE 0 0 137174 SPDR Barclays Capital Intermediate Term Treasury ETF ETF 78464A672 242 7294 SH SOLE 0 0 7294 iShares S&P 500 Growth Index Fund ETF 464287309 227 1093 SH SOLE 0 0 1093 iShares Russell 2000 Index Fund ETF 464287655 19390 135427 SH SOLE 0 0 135427 S&P 500 Depository Receipt ETF 78462F103 59053 191506 SH SOLE 0 0 191506 iShares Barclays Treasury Inflation Protected Securities Bond Fund ETF 464287176 237 1930 SH SOLE 0 0 1930 Vanguard Small-Cap ETF ETF 922908751 620 4253 SH SOLE 0 0 4253 Vanguard MSCI EAFE ETF ETF 921943858 4014 103482 SH SOLE 0 0 103482 Vanguard Mid-Cap Value ETF ETF 922908512 514 5373 SH SOLE 0 0 5373 Vanguard MSCI Emerging Markets ETF 922042858 7655 193269 SH SOLE 0 0 193269