Brown Brothers Harriman & Co

Investment Portfolio & 13F Holdings Analysis

About

BROWN BROTHERS HARRIMAN & CO is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 1304 holdings worth $14.3 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-14
Total Holdings: 1,304
Total Value: 14312869724
Accession Number: 0001104659-25-048255
Form Type: 13F-HR
CIK: 0000014661
Manager Name: Brown Brothers Harriman & Co

Data Enrichment

83% identified

1,078 identified226 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

1,304 positions • $14,312,869.724K total value

1,304 positions

Manager:

SEC FilingSEC DataHachi Filing

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BERKSHIRE HATHAWAY INC

BRK-B|084670702

1274234(-6.2%)

Value:

$678.6B(+10.2%)

MICROSOFT CORP

MSFT|594918104

1771627(-1.4%)

Value:

$665.1B(-12.2%)

Alphabet Inc.

GOOG|02079K107

4202013(-1.0%)

Value:

$656.5B(-18.8%)

Mastercard Inc

MA|57636Q104

1051259(-1.8%)

Value:

$576.2B(+2.2%)

LINDE PLC

LIN|G54950103

1149418(-1.7%)

Value:

$535.2B(+9.3%)

464287200

IVV|464287200

935994(+14.9%)

Value:

$525.9B(+9.6%)

ORACLE CORP

ORCL|68389X105

3363866(-1.5%)

Value:

$470.3B(-17.4%)

WASTE MANAGEMENT INC

WM|94106L109

2028431(-1.5%)

Value:

$469.6B(+13.1%)

AMAZON COM INC

AMZN|023135106

2322933(+16.0%)

Value:

$442.0B(+0.6%)

KLA CORP

KLAC|482480100

605039(-1.3%)

Value:

$411.3B(+6.5%)

Arthur J. Gallagher & Co.

AJG|363576109

1112468(-21.7%)

Value:

$384.1B(-4.7%)

ALCON INC

ALC|H01301128

3881166(-1.8%)

Value:

$368.4B(+9.8%)

COSTCO WHOLESALE CORP /NEW

COST|22160K105

341834(-17.9%)

Value:

$323.3B(-15.3%)

Zoetis Inc.

ZTS|98978V103

1926779(-1.0%)

Value:

$317.2B(+0.0%)

Apple Inc.

AAPL|037833100

1350722(+4.1%)

Value:

$300.0B(-7.7%)

PROGRESSIVE CORP/OH/

PGR|743315103

1036936(-29.0%)

Value:

$293.5B(-16.1%)

Booking Holdings Inc.

BKNG|09857L108

63447(-1.1%)

Value:

$292.3B(-8.3%)

S&P Global Inc.

SPGI|78409V104

547846(-1.4%)

Value:

$278.4B(+0.6%)

THERMO FISHER SCIENTIFIC INC.

TMO|883556102

523257(-1.2%)

Value:

$260.4B(-5.5%)

ABBOTT LABORATORIES

ABT|002824100

1710341(-25.3%)

Value:

$226.9B(-12.4%)

Instrument	Shares		Other Manager	Value
Berkshire Hathaway Inc(BRK-Bcusip084670702)	1.3M	QoQ -6.21% (-84.4K) YoY NEW(+1.3M)	All Managers (Combined)	$678.6M	QoQ +10.19% (-$62.8M) YoY NEW(+$678.6M)
Microsoft Corp(MSFTcusip594918104)	1.8M	QoQ -1.38% (-24.9K) YoY NEW(+1.8M)	All Managers (Combined)	$665.1M	QoQ -12.17% (-$92.2M) YoY NEW(+$665.1M)
Alphabet Inc.(GOOGcusip02079K107)	4.2M	QoQ -0.97% (-41.5K) YoY NEW(+4.2M)	All Managers (Combined)	$656.5M	QoQ -18.76% (-$151.7M) YoY NEW(+$656.5M)
Mastercard Inc(MAcusip57636Q104)	1.1M	QoQ -1.80% (-19.3K) YoY NEW(+1.1M)	All Managers (Combined)	$576.2M	QoQ +2.21% (-$12.5M) YoY NEW(+$576.2M)
Linde Plc(LINcusipG54950103)	1.1M	QoQ -1.74% (-20.4K) YoY NEW(+1.1M)	All Managers (Combined)	$535.2M	QoQ +9.27% (-$45.4M) YoY NEW(+$535.2M)
(IVVcusip464287200)	936.0K	QoQ +14.86% (+121.1K) YoY NEW(+936.0K)	All Managers (Combined)	$525.9M	QoQ +9.63% (+$46.2M) YoY NEW(+$525.9M)
Oracle Corp(ORCLcusip68389X105)	3.4M	QoQ -1.54% (-52.9K) YoY NEW(+3.4M)	All Managers (Combined)	$470.3M	QoQ -17.39% (-$99.1M) YoY NEW(+$470.3M)
Waste Management Inc(WMcusip94106L109)	2.0M	QoQ -1.46% (-30.1K) YoY NEW(+2.0M)	All Managers (Combined)	$469.6M	QoQ +13.05% (-$54.2M) YoY NEW(+$469.6M)
Amazon Com Inc(AMZNcusip023135106)	2.3M	QoQ +15.99% (+320.3K) YoY NEW(+2.3M)	All Managers (Combined)	$442.0M	QoQ +0.59% (+$2.6M) YoY NEW(+$442.0M)
Kla Corp(KLACcusip482480100)	605.0K	QoQ -1.31% (-8.1K) YoY NEW(+605.0K)	All Managers (Combined)	$411.3M	QoQ +6.46% (-$25.0M) YoY NEW(+$411.3M)
Arthur J. Gallagher & Co.(AJGcusip363576109)	1.1M	QoQ -21.66% (-307.7K) YoY NEW(+1.1M)	All Managers (Combined)	$384.1M	QoQ -4.72% (-$19.0M) YoY NEW(+$384.1M)
Alcon Inc(ALCcusipH01301128)	3.9M	QoQ -1.77% (-70.2K) YoY NEW(+3.9M)	All Managers (Combined)	$368.4M	QoQ +9.83% (-$33.0M) YoY NEW(+$368.4M)
Costco Wholesale Corp /New(COSTcusip22160K105)	341.8K	QoQ -17.91% (-74.6K) YoY NEW(+341.8K)	All Managers (Combined)	$323.3M	QoQ -15.27% (-$58.3M) YoY NEW(+$323.3M)
Zoetis Inc.(ZTScusip98978V103)	1.9M	QoQ -1.02% (-19.9K) YoY NEW(+1.9M)	All Managers (Combined)	$317.2M	QoQ +0.02% (-$67.1K) YoY NEW(+$317.2M)
Apple Inc.(AAPLcusip037833100)	1.4M	QoQ +4.09% (-53.2K) YoY NEW(+1.4M)	All Managers (Combined)	$300.0M	QoQ -7.66% (-$24.9M) YoY NEW(+$300.0M)
Progressive Corp/Oh/(PGRcusip743315103)	1.0M	QoQ -28.98% (-423.3K) YoY NEW(+1.0M)	All Managers (Combined)	$293.5M	QoQ -16.12% (-$56.4M) YoY NEW(+$293.5M)
Booking Holdings Inc.(BKNGcusip09857L108)	63.4K	QoQ -1.15% (-740) YoY NEW(+63.4K)	All Managers (Combined)	$292.3M	QoQ -8.34% (-$26.6M) YoY NEW(+$292.3M)
S&P Global Inc.(SPGIcusip78409V104)	547.8K	QoQ -1.37% (-7.6K) YoY NEW(+547.8K)	All Managers (Combined)	$278.4M	QoQ +0.61% (-$1.7M) YoY NEW(+$278.4M)
Thermo Fisher Scientific Inc.(TMOcusip883556102)	523.3K	QoQ -1.17% (-6.2K) YoY NEW(+523.3K)	All Managers (Combined)	$260.4M	QoQ -5.47% (-$15.1M) YoY NEW(+$260.4M)
Abbott Laboratories(ABTcusip002824100)	1.7M	QoQ -25.28% (-578.8K) YoY NEW(+1.7M)	All Managers (Combined)	$226.9M	QoQ -12.37% (-$32.0M) YoY NEW(+$226.9M)