Managing Member

0001389307-18-000002.txt : 20180514 0001389307-18-000002.hdr.sgml : 20180514 20180514115842 ACCESSION NUMBER: 0001389307-18-000002 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180331 FILED AS OF DATE: 20180514 DATE AS OF CHANGE: 20180514 EFFECTIVENESS DATE: 20180514 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: 18829388 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 true false 0001389307 XXXXXXXX 03-31-2018 03-31-2018 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 05-14-2018 0 15 116284 false INFORMATION TABLE 2 13F2018Q1.xml 2018 Q1 13F Berkshire Hathaway Inc Delcl B New COM 084670702 319 1600 SH SOLE 0 0 1600 Crown Castle REIT Inc Shs COM 22822V101 329 3000 SH SOLE 0 0 3000 Yandex N VSHS Class A COM N97284108 13014 329892 SH SOLE 0 0 329892 iShares MSCI Japan ETF ETF 46434G822 1920 31649 SH SOLE 0 0 31649 iShares S&P Midcap 400 Value Index Fund ETF 464287705 19794 128118 SH SOLE 0 0 128118 SPDR Barclays Capital Intermediate Term Treasury ETF ETF 78464A672 214 3647 SH SOLE 0 0 3647 iShares S&P 500 Value Index Fund ETF 464287408 573 5237 SH SOLE 0 0 5237 iShares S&P 500 Growth Index Fund ETF 464287309 278 1793 SH SOLE 0 0 1793 iShares Russell 1000 Value Index Fund ETF 464287598 333 2772 SH SOLE 0 0 2772 iShares Russell 2000 Index Fund ETF 464287655 18406 121226 SH SOLE 0 0 121226 iShares Russell 2000 Value Index Fund ETF 464287630 480 3942 SH SOLE 0 0 3942 S&P 500 Depository Receipt ETF 78462F103 48067 182661 SH SOLE 0 0 182661 iShares Barclays Treasury Inflation Protected Securities Bond Fund ETF 464287176 218 1930 SH SOLE 0 0 1930 Vanguard MSCI EAFE ETF ETF 921943858 4037 91235 SH SOLE 0 0 91235 Vanguard MSCI Emerging Markets ETF 922042858 8302 176710 SH SOLE 0 0 176710