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Family Office Research 13F Portfolio

Portfolio Manager
Family Office Research LLC
Performance
-1.67% (2026 Q3)
AUM (13F)
$260.03M
# of Holdings
85
Performance Rank
N/A
Allocation (Top 20)
83.15%
Latest filing
Q3 2026

Family Office Research LLC Holdings Map

Top 50 Family Office Research LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
MAR
MARRIOTT INTL INC NEW
20.63%150.8K$53.6M
-0.79%(-1.20K)
2025-Q3: 179.9K shares2025-Q4: 177.4K shares2026-Q1: 168.1K shares2026-Q2: 152.0K shares2026-Q3: 150.8K shares
$263.77(+48.12%)
2026-09-30
VOO
VANGUARD INDEX FDS
10.74%39.8K$27.9M
-0.30%(-119)
2025-Q3: 40.9K shares2025-Q4: 39.8K shares2026-Q1: 39.1K shares2026-Q2: 39.9K shares2026-Q3: 39.8K shares
$535.75(+31.52%)
2026-09-30
SMLF
ISHARES TR
6.62%206.0K$17.2M
+0.46%(+949)
2025-Q3: 200.7K shares2025-Q4: 203.1K shares2026-Q1: 205.4K shares2026-Q2: 205.0K shares2026-Q3: 206.0K shares
$67.13(+24.44%)
2026-09-30
AVUS
AMERICAN CENTY ETF TR
6.01%122.1K$15.6M
+9.58%(+10.67K)
2025-Q3: 112.0K shares2025-Q4: 111.4K shares2026-Q1: 112.4K shares2026-Q2: 111.4K shares2026-Q3: 122.1K shares
$98.83(+30.45%)
2026-09-30
TBIL
RBB FD INC
5.82%303.7K$15.1M
+9.13%(+25.39K)
2025-Q3: 344.8K shares2025-Q4: 268.1K shares2026-Q1: 231.6K shares2026-Q2: 278.3K shares2026-Q3: 303.7K shares
$49.94(+0.02%)
2026-09-30
QQQ
INVESCO QQQ TR
5.76%20.2K$15.0M
-2.82%(-586)
2025-Q3: 21.0K shares2025-Q4: 21.3K shares2026-Q1: 21.0K shares2026-Q2: 20.8K shares2026-Q3: 20.2K shares
$501.57(+43.22%)
2026-09-30
DFAC
DIMENSIONAL ETF TRUST
5.34%312.3K$13.9M
-2.76%(-8.87K)
2025-Q3: 330.2K shares2025-Q4: 325.0K shares2026-Q1: 323.2K shares2026-Q2: 321.2K shares2026-Q3: 312.3K shares
$34.44(+30.30%)
2026-09-30
MOAT
VANECK ETF TRUST
4.66%114.6K$12.1M
-14.36%(-19.22K)
2025-Q3: 141.9K shares2025-Q4: 138.0K shares2026-Q1: 134.5K shares2026-Q2: 133.8K shares2026-Q3: 114.6K shares
$94.78(+16.56%)
2026-09-30
BALT
INNOVATOR ETFS TRUST
2.31%171.0K$6.0M
+67.68%(+69.02K)
2025-Q3: 0 shares2025-Q4: 44.4K shares2026-Q1: 88.7K shares2026-Q2: 102.0K shares2026-Q3: 171.0K shares
$33.88(+3.35%)
2026-09-30
DFIC
DIMENSIONAL ETF TRUST
2.25%155.5K$5.8M
-0.06%(-92)
2025-Q3: 152.8K shares2025-Q4: 153.0K shares2026-Q1: 149.8K shares2026-Q2: 155.6K shares2026-Q3: 155.5K shares
$27.33(+37.32%)
2026-09-30

About Family Office Research LLCโ€™s portfolio

Family Office Research LLC reports $260.03M in US-listed equity holdings across 85 positions in its most recent 13F filing. Its largest disclosed positions are MAR (20.6%), VOO (10.7%) and SMLF (6.6%). The top 20 holdings account for 83.15% of reported assets. Its disclosed equity book has returned +27.25% cumulatively over 7 quarters. Figures reflect the Q3 2026 filing.

Portfolio concentration

Portfolio concentration
MAR โ€” 21.9% ($53.63M)VOO โ€” 11.4% ($27.92M)SMLF โ€” 7.0% ($17.21M)AVUS โ€” 6.4% ($15.64M)TBIL โ€” 6.2% ($15.14M)QQQ โ€” 6.1% ($14.97M)DFAC โ€” 5.7% ($13.88M)MOAT โ€” 4.9% ($12.12M)BALT โ€” 2.4% ($6.00M)DFIC โ€” 2.4% ($5.85M)Other โ€” 25.6% ($62.66M)
74%in top 10
  • MAR21.9%
  • VOO11.4%
  • SMLF7.0%
  • AVUS6.4%
  • TBIL6.2%
  • QQQ6.1%
  • DFAC5.7%
  • MOAT4.9%
  • BALT2.4%
  • DFIC2.4%
  • Other25.6%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
2
BRK.BBERKSHIRE HATHAWAY INC DEL0.4%
SGOVISHARES TR0.2%
Added to
20
BALTINNOVATOR ETFS TRUST+67.7%
CPSLCALAMOS ETF TR+909.4%
AVUSAMERICAN CENTY ETF TR+9.6%
TBILRBB FD INC+9.1%
+16 more
Trimmed
26
MOATVANECK ETF TRUST-14.4%
TSLATESLA INC-44.6%
BPREBLUEROCK PVT REAL ESTATE FD-21.4%
QQQINVESCO QQQ TR-2.8%
+22 more

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Source filings

Holdings on this page are parsed from Family Office Research LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2041267). View Family Office Research LLCโ€™s 13F filings on SEC

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