0000950123-23-009443.txt : 20231106 0000950123-23-009443.hdr.sgml : 20231106 20231106162000 ACCESSION NUMBER: 0000950123-23-009443 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230930 FILED AS OF DATE: 20231106 DATE AS OF CHANGE: 20231106 EFFECTIVENESS DATE: 20231106 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Windham Capital Management, LLC CENTRAL INDEX KEY: 0001512415 IRS NUMBER: 043204704 STATE OF INCORPORATION: MA FISCAL YEAR END: 1211 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-14140 FILM NUMBER: 231380231 BUSINESS ADDRESS: STREET 1: ONE FEDERAL STREET STREET 2: 21ST FLOOR CITY: BOSTON STATE: MA ZIP: 02110 BUSINESS PHONE: 617-419-3900 MAIL ADDRESS: STREET 1: ONE FEDERAL STREET STREET 2: 21ST FLOOR CITY: BOSTON STATE: MA ZIP: 02110 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE 0001512415 XXXXXXXX 09-30-2023 09-30-2023 false Windham Capital Management, LLC

One Federal Street 21st Floor Boston MA 02110

13F HOLDINGS REPORT 028-14140 N Justin Dausch 484-840-3707 Justin Dausch Boston MA 11-06-2023 0 86 248531257 false INFORMATION TABLE 2 27730.xml INFORMATION TABLE FOR FORM 13F APPLE INC COM 037833100 227024 1326 SH SOLE 0 0 1326 COTERRA ENERGY INC COM 127097103 226598 8377 SH SOLE 8377 0 0 ESSEX PPTY TR COM 297178105 358008 1688 SH SOLE 1688 0 0 ISHARES TR COHEN STEER REIT 464287564 2142033 42704 SH SOLE 42704 0 0 MICROSOFT CORP COM 594918104 1239319 3925 SH SOLE 2528 0 1397 OLD DOMINION FREIGHT LINE IN COM 679580100 2619007 6401 SH SOLE 6401 0 0 PUBLIC STORAGE COM 74460D109 228084 866 SH SOLE 847 0 19 VESTAS WIND SYSTEMS A/S COM 925458101 77438 10953 SH SOLE 10953 0 0 SCHWAB MUTUAL FUND VALUE ADVANTAGE MONEY 808515605 424377 424377 SH SOLE 0 0 424377 EXTRA SPACE STORAGE INC COM 30225T102 264412 2175 SH SOLE 2159 0 16 INVESCO ACTIVLY MANGD ETC FD OPTIMUM YIELD 46090F100 2438285 163096 SH SOLE 163096 0 0 INVESCO QQQ TR UNIT SER 1 46090E103 5482606 15303 SH SOLE 15303 0 0 INVESCO EXCHANGE TRADED FD T S&P SML600 VAL 46137v167 249851 2743 SH SOLE 2743 0 0 ISHARES TR ESG AWR MSCI USA 46435G425 1539373 16392 SH SOLE 0 0 16392 ISHARES INC MSCI JPN ETF NEW 46434G822 828987 13750 SH SOLE 13750 0 0 ISHARES TR MRNGSTR LG-CP ET 464287127 334998 5688 SH SOLE 5688 0 0 ISHARES TR CORE MSCI EAFE 46432F842 386100 6000 SH SOLE 6000 0 0 ISHARES TR CORE S&P TTL STK 464287150 2371422 25177 SH SOLE 25177 0 0 ISHARES TR CORE S&P US VLU 464287663 335790 4500 SH SOLE 4500 0 0 ISHARES TR EAFE SML CP ETF 464288273 894993 15849 SH SOLE 0 0 15849 ISHARES TR MIN VOL USA ETF 46429B697 4044956 55885 SH SOLE 55885 0 0 ISHARES TR NASDAQ BIOTECH 464287556 1867124 15268 SH SOLE 15268 0 0 ISHARES TR RUSSELL 2000 ETF 464287655 3186445 18029 SH SOLE 689 0 17340 ISHARES TR CORE S&P500 ETF 464287200 4251357 9900 SH SOLE 0 0 9900 ISHARES TR GLB INFRASTR ETF 464288372 503722 11636 SH SOLE 6343 0 5293 ISHARES TR PFD AND INCM SEC 464288687 612370 20311 SH SOLE 7883 0 12428 ISHARES TR ESG AW MSCI EAFE 46435G516 1111037 16072 SH SOLE 0 0 16072 J P MORGAN EXCHANGE TRADED F BETABUILDERS EUR 46641Q191 967041 19025 SH SOLE 0 0 19025 SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 555837 7855 SH SOLE 7855 0 0 SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 322540 2004 SH SOLE 2004 0 0 SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y308 900586 13088 SH SOLE 13088 0 0 SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 1202045 9337 SH SOLE 0 0 9337 SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 254480 2510 SH SOLE 2510 0 0 SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 1406028 8577 SH SOLE 0 0 8577 SELECT SECTOR SPDR TR SBI INT-INDS 81369Y886 1592123 27017 SH SOLE 27017 0 0 SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 668272 8508 SH SOLE 2202 0 6306 SPDR DOW JONES INDL AVERAGE UT SER 1 78467x109 366100 1093 SH SOLE 1093 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 6560536 15347 SH SOLE 15347 0 0 SPDR SER TR S&P BIOTECH 78464A870 1037614 14210 SH SOLE 14210 0 0 SPDR SER TR S&P HOMEBUILD 78464A888 1494758 19521 SH SOLE 19521 0 0 VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 1913748 24317 SH SOLE 24317 0 0 VANGUARD SPECIALIZED FUNDS DIV APP ETF 921908844 1753308 11284 SH SOLE 11284 0 0 VANGUARD INDEX FDS EXTEND MKT ETF 922908652 358325 2500 SH SOLE 2500 0 0 VANGUARD INDEX FDS GROWTH ETF 922908736 5831159 21414 SH SOLE 5949 0 15465 VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 1051015 8025 SH SOLE 8025 0 0 VANGUARD INDEX FDS MID CAP ETF 922908629 2918758 14016 SH SOLE 6022 0 7994 VANGUARD INDEX FDS REIT ETF 922908553 1850492 24458 SH SOLE 22500 0 1958 VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3412956 8691 SH SOLE 8691 0 0 VANGUARD INDEX FDS SM CP VAL ETF 922908611 3901036 24459 SH SOLE 24459 0 0 VANGUARD INDEX FDS SMALL CP ETF 922908751 2502500 13236 SH SOLE 5113 0 8123 VANGUARD INDEX FDS STK MRK ETF 922908769 46367103 218291 SH SOLE 98325 0 119965 VANGUARD INDEX FDS VALUE ETF 922908744 9486250 68776 SH SOLE 17060 0 51716 VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 357746 6897 SH SOLE 4324 0 2573 VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042718 5875414 55324 SH SOLE 51072 0 4252 VANGUARD INTL EQUITY INDEX F GLB EX US ETF 922042676 2441456 62714 SH SOLE 18790 0 43924 VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042742 3293258 35343 SH SOLE 35147 0 196 VANGUARD INTL EQUITY INDEX F EMR MKT ETF 922042858 1181672 30137 SH SOLE 8220 0 21917 VANGUARD INTL EQUITY INDEX F EMR MKT ETF 922042874 4253221 73420 SH SOLE 32024 0 41396 VANGUARD WORLD FD MEGA GRWTH IND 921910816 497827 2194 SH SOLE 2194 0 0 VANGUARD TAX-MANAGED INTL FD FTSE DEV MKT ETF 921943858 10114460 231346 SH SOLE 177138 0 54208 VANGUARD WHITEHALL FDS HIGH DIV YLD 921946406 2445160 23666 SH SOLE 23666 0 0 VANGUARD WORLD FDS CONSUM DIS ETF 92204A207 1087435 5953 SH SOLE 3500 0 2453 VANGUARD WORLD FDS CONSUM STP ETF 92204A504 3509808 14929 SH SOLE 13800 0 1129 VANGUARD WORLD FDS HEALTH CAR ETF 92204A801 1359630 7881 SH SOLE 5800 0 2081 VANGUARD WORLD FDS MATERIALS ETF 92204A876 695603 5454 SH SOLE 4784 0 670 VANGUARD WORLD FDS UTILITIES ETF 381430529 3750716 37466 SH SOLE 7201 0 30265 GOLDMAN SACHS ETF TR ACCES TREASURY 46138E784 1957566 107146 SH SOLE 32155 0 74991 INVESCO EXCH TRADED FD TR II EMRNG MKT SVRG 46436E718 519155 5157 SH SOLE 0 0 5157 ISHARES TR 20 YR TR BD ETF 464287432 1048961 11827 SH SOLE 416 0 11411 ISHARES TR CONV BD ETF 46435G102 2359804 31799 SH SOLE 0 0 31799 ISHARES INC INTL HIGH YIELD 464286210 1016426 22048 SH SOLE 0 0 22048 ISHARES TR CORE US AGGBD ET 464287226 710048 7550 SH SOLE 7525 0 25 ISHARES TR NATIONAL MUN ETF 464288414 405033 3950 SH SOLE 0 0 3950 ISHARES TR SHRT NAT MUN ETF 464288158 27023768 262724 SH SOLE 197812 0 64912 ISHARES TR TIPS BD ETF 464287176 3704878 35720 SH SOLE 0 0 35720 SPDR SER TR BLMBRG BRC CNVRT 78464A359 375137 5533 SH SOLE 0 0 5533 SPDR SER TR FTSE INT GVT ETF 78464A490 2682463 68940 SH SOLE 18856 0 50084 SPDR SER TR BLOOMBERG SRT TR 78468R408 983111 40193 SH SOLE 40193 0 0 SPDR SER TR BLOMBERG BRC INV 78468R200 405381 13196 SH SOLE 0 0 13196 SPDR SER TR PORTFOLIO SHORT 78464A474 11896066 405732 SH SOLE 370779 0 34953 SPDR SER TR BLOMBERG BRC INT 78464A334 441002 17113 SH SOLE 0 0 17113 SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 982569 23434 SH SOLE 23434 0 0 VANGUARD CHARLOTTE FDS INTL BD IDX ETF 92203J407 2998643 62694 SH SOLE 62694 0 0 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 6039074 127730 SH SOLE 118225 0 9505 VANGUARD MUN BD FDS TAX EXEMPT BD 922907746 1941508 40364 SH SOLE 19021 0 21343 DBX ETF TR XTRACK USD HIGH 233051432 3256932 96075 SH SOLE 36165 0 59910