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Brown Brothers Harriman & Company 13F Portfolio

Portfolio Manager
Brown Brothers Harriman & CO
Performance
+18.10% (2026 Q2)
AUM (13F)
$22.81B
# of Holdings
1818
Performance Rank
Allocation (Top 20)
53.66%
Latest filing
Q2 2026

Brown Brothers Harriman & CO Holdings Map

Top 50 Brown Brothers Harriman & CO Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
IVV
ISHARES CORE S&P 500 ETF
8.12%2.47M$1.85B
+42.25%(+734.13K)
2025-Q2: 927.2K shares2025-Q3: 964.8K shares2025-Q4: 1.13M shares2026-Q1: 1.74M shares2026-Q2: 2.47M shares
$599.24(+29.99%)
2026-06-30
IEFA
ISHARES CORE MSCI EAFE ETF
4.58%10.82M$1.05B
+153.48%(+6.55M)
2025-Q2: 2.46M shares2025-Q3: 2.55M shares2025-Q4: 2.96M shares2026-Q1: 4.27M shares2026-Q2: 10.82M shares
$86.74(+16.80%)
2026-06-30
GOOG
ALPHABET INC-CL C
4.16%2.68M$948.4M
-5.02%(-141.77K)
2025-Q2: 3.49M shares2025-Q3: 3.42M shares2025-Q4: 3.02M shares2026-Q1: 2.83M shares2026-Q2: 2.68M shares
$31.73(+979.92%)
2026-06-30
KLAC
KLA CORP
4.01%3.03M$914.7M
-13.36%(-467.36K)
2025-Q2: 5.99M shares2025-Q3: 5.87M shares2025-Q4: 4.34M shares2026-Q1: 3.50M shares2026-Q2: 3.03M shares
$20.40(+873.29%)
2026-06-30
AAPL
APPLE INC
3.51%2.77M$801.6M
+2.27%(+61.40K)
2025-Q2: 2.30M shares2025-Q3: 2.33M shares2025-Q4: 2.33M shares2026-Q1: 2.71M shares2026-Q2: 2.77M shares
$156.71(+94.87%)
2026-06-30
MSFT
MICROSOFT CORP
3.36%2.06M$767.3M
+5.63%(+109.69K)
2025-Q2: 1.88M shares2025-Q3: 1.86M shares2025-Q4: 1.86M shares2026-Q1: 1.95M shares2026-Q2: 2.06M shares
$277.96(+74.87%)
2026-06-30
BRK.B
BERKSHIRE HATHAWAY INC-CL B
2.51%1.14M$572.7M
+0.52%(+5.91K)
2025-Q2: 1.23M shares2025-Q3: 1.19M shares2025-Q4: 1.12M shares2026-Q1: 1.14M shares2026-Q2: 1.14M shares
$94.95(+427.97%)
2026-06-30
AMZN
AMAZON.COM INC
2.39%2.28M$544.3M
+0.05%(+1.12K)
2025-Q2: 2.35M shares2025-Q3: 2.25M shares2025-Q4: 2.24M shares2026-Q1: 2.28M shares2026-Q2: 2.28M shares
$151.20(+73.63%)
2026-06-30
AMAT
APPLIED MATERIALS INC
2.12%667.3K$482.5M
-24.09%(-211.78K)
2025-Q2: 1.12M shares2025-Q3: 1.10M shares2025-Q4: 1.07M shares2026-Q1: 879.1K shares2026-Q2: 667.3K shares
$184.38(+188.43%)
2026-06-30
BBHL
BBH SELECT LARGE CAP ETF
2.07%27.19M$473.1M
-2.81%(-786.59K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 26.41M shares2026-Q1: 27.97M shares2026-Q2: 27.19M shares
$16.09(+9.95%)
2026-06-30

About Brown Brothers Harriman & COโ€™s portfolio

Brown Brothers Harriman & CO reports $22.81B in US-listed equity holdings across 1,818 positions in its most recent 13F filing. Its largest disclosed positions are IVV (8.1%), IEFA (4.6%) and GOOG (4.2%). The top 20 holdings account for 53.66% of reported assets. Its disclosed equity book has returned +67.10% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
IVV โ€” 10.7% ($1.85B)IEFA โ€” 6.0% ($1.05B)GOOG โ€” 5.5% ($948.42M)KLAC โ€” 5.3% ($914.68M)AAPL โ€” 4.6% ($801.56M)MSFT โ€” 4.4% ($767.33M)BRK.B โ€” 3.3% ($572.69M)AMZN โ€” 3.1% ($544.31M)AMAT โ€” 2.8% ($482.47M)BBHL โ€” 2.7% ($473.05M)Other โ€” 51.5% ($8.93B)
48%in top 10
  • IVV10.7%
  • IEFA6.0%
  • GOOG5.5%
  • KLAC5.3%
  • AAPL4.6%
  • MSFT4.4%
  • BRK.B3.3%
  • AMZN3.1%
  • AMAT2.8%
  • BBHL2.7%
  • Other51.5%

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.

Added to
22
IEFAISHARES CORE MSCI EAFE ETF+153.5%
IVVISHARES CORE S&P 500 ETF+42.2%
IJHISHARES CORE S&P MIDCAP ETF+501.8%
IWMISHARES RUSSELL 2000 ETF ETF+72.3%
+18 more
Trimmed
28
AKREAKRE FOCUS ETF-36.8%
AMATAPPLIED MATERIALS INC-24.1%
KLACKLA CORP-13.4%
TMOTHERMO FISHER SCIENTIFIC INC-43.3%
+24 more

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Source filings

Holdings on this page are parsed from Brown Brothers Harriman & COโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 14661). View Brown Brothers Harriman & COโ€™s 13F filings on SEC

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