Family Office Research LLC - Stock Holdings in 13F Filings (SEC)

Updated on March 15, 2026.

Based on 13F Filings filed with the SEC on February 9, 2026, for the 2025 Q4 period, Family Office Research LLC held in its portfolio 77 assets valued at $244,644,742 (i.e. $244.65M).

The most valuable assets in the portfolio included: MARRIOTT INTL INC NEW ($55.77M), VANGUARD INDEX FDS ($25.17M), and ISHARES TR ($15.42M).

The chart below shows the top 10 valuable assets, and the table below shows the top 77 valuable assets.

You can see similar for other investment managers.

Related Topics: SEC Topic List.
Data Source: SEC.
Top Valuable Stocks in Family Office Research LLC Portfolio
MARRIOTT INTL INC NEW
VANGUARD INDEX FDS
ISHARES TR
VANECK ETF TRUST
RBB FD INC
INVESCO QQQ TR
DIMENSIONAL ETF TRUST
AMERICAN CENTY ETF TR
DELTA AIR LINES INC DEL
DIMENSIONAL ETF TRUST
Family Office Research LLC - Stock Holdings in 13F Filings (SEC)
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Name of Issuer No. of Shares Value ($) Class
MARRIOTT INTL INC NEW 177367 55766172 CL A
VANGUARD INDEX FDS 39787 25169301 S&P 500 ETF SHS
ISHARES TR 203079 15423872 US SML CAP EQT
VANECK ETF TRUST 138019 14407861 MRNGSTR WDE MOAT
RBB FD INC 268080 13409384 US TREAS 3 MNTH
INVESCO QQQ TR 21305 13227674 UNIT SER 1
DIMENSIONAL ETF TRUST 324951 12994803 US CORE EQUITY 2
AMERICAN CENTY ETF TR 111405 12577656 US EQT ETF
DELTA AIR LINES INC DEL 109018 7580022 COM NEW
DIMENSIONAL ETF TRUST 152962 5286378 INTL CORE EQUITY
AMERICAN CENTY ETF TR 49995 4128592 INTL EQT ETF
DIMENSIONAL ETF TRUST 108371 3583859 EMERGING MKTS CO
RTX CORPORATION 19299 3559280 COM
ISHARES TR 9042 3529657 RUSSELL 3000 ETF
JANUS DETROIT STR TR 66971 3385405 HENDRSON AAA CL
AMERICAN CENTY ETF TR 41381 3186808 AVANTIS EMGMKT
BLUEROCK PVT REAL ESTATE FD 190618 2893581 COM
TESLA INC 5749 2642581 COM
ISHARES TR 20860 2556066 CORE S&P SCP ETF
AMERICAN CENTY ETF TR 42784 2543526 AVANTIS US SMALL
VANECK ETF TRUST 66806 2443769 MORNINGSTAR SMID
APPLE INC 8728 2389549 COM
ISHARES TR 2451 1693469 CORE S&P500 ETF
INNOVATOR ETFS TRUST 44445 1488043 DEFINED WLT SHLD
SPDR S&P 500 ETF TR 2162 1487696 TR UNIT
VANGUARD WORLD FD 1794 1369026 INF TECH ETF
NVIDIA CORPORATION 6866 1292354 COM
MARRIOTT VACATIONS WORLDWIDE 18984 1102976 COM
BERKSHIRE HATHAWAY INC DEL 2095 1050070 CL B NEW
AMAZON COM INC 4417 1025081 COM
GLOBAL X FDS 27113 1012269 INTERNET OF THNG
ISHARES TR 5799 758173 EXPND TEC SC ETF
LISTED FDS TR 1144 753550 ROUNDHILL BALL
ISHARES TR 12418 745760 SELECT US REIT
VANGUARD INDEX FDS 2135 722502 TOTAL STK MKT
VANGUARD WORLD FD 2843 719722 MEGA CAP INDEX
ISHARES TR 10016 704750 FUTURE EXPONENTI
MICROSOFT CORP 1417 690633 COM
COREWEAVE INC 8654 648358 COM CL A
SPDR GOLD TR 1600 637767 GOLD SHS
HOST HOTELS & RESORTS INC 34243 629736 COM
DBX ETF TR 13040 627485 XTRACK MSCI EAFE
SPDR INDEX SHS FDS 13682 622399 DJ GLB RL ES ETF
ISHARES TR 5881 566284 MSCI EAFE ETF
J P MORGAN EXCHANGE TRADED F 10839 553173 ULTRA SHT MUNCPL
ISHARES ETHEREUM TR 24949 551373 SHS
ISHARES TR 4415 549094 S&P 500 GRWT ETF
PACER FDS TR 6755 541738 TRENDPILOT 100
JANUS DETROIT STR TR 10423 512090 HENDRSN SHRT ETF
ISHARES TR 10193 495623 FUTURE AI & TECH
ALPHABET INC 1519 477799 CAP STK CL C
DIREXION SHS ETF TR 10022 477472 DLY SMCAP BULL3X
ALPHABET INC 1367 428906 CAP STK CL A
J P MORGAN EXCHANGE TRADED F 7736 406295 JPMORGAM LTD DUR
NVR INC 55 404539 COM
LITMAN GREGORY FDS TR 13557 396966 IMGP DBI MANAGED
GLOBAL X FDS 9842 361704 RBTCS ARTFL INTE
ISHARES TR 753 360308 RUS 1000 GRW ETF
GARTNER INC 1321 335270 COM
COSTCO WHSL CORP NEW 367 318799 COM
GLOBAL X FDS 4585 301144 DEFENSE TECH ETF
ORACLE CORP 1531 299273 COM
ISHARES TR 774 291849 RUS 1000 ETF
VANECK ETF TRUST 2792 291468 VIDEO GMNG ESPRT
QUALCOMM INC 1661 288183 COM
ISHARES TR 4282 286644 CORE S&P MCP ETF
ISHARES TR 1325 283292 S&P 500 VAL ETF
RBB FD INC 2763 283227 F/M COMPOUNDR US
DIMENSIONAL ETF TRUST 8258 272927 INTL SMALL CAP E
DEERE & CO 546 257009 COM
DIMENSIONAL ETF TRUST 5382 254273 US CORE EQT MKT
VANECK ETF TRUST 676 246520 SEMICONDUCTR ETF
ARK ETF TR 3031 238299 INNOVATION ETF
ISHARES BITCOIN TRUST ETF 4401 217321 SHS BEN INT
VANGUARD MUN BD FDS 4305 216368 TAX EXEMPT BD
GLOBAL X FDS 3480 210470 MLP & ENERGY INF
SPDR S&P MIDCAP 400 ETF TR 329 201427 UTSER1 S&PDCRP