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Brown Brothers Harriman & Co

13F for the quarter to June 30, 2026, filed August 12, 2026 · SEC CIK 14661

Reported value
$22.8bn
64% in companies we cover
Positions we cover
1,280
Largest KLAC 4.0%
Copy, a year
+12.3%
S&P 500 +13.9%
Copy Sharpe ratio
0.68
S&P 500 0.78

How copying its 13F would have done

$10.0k$20.0k$40.0k 2013201520172019202120232025 $57.5k$47.3k
CopyS&P 500 $10,000 copying Brown Brothers Harriman & Co's filed holdings in companies we cover from May 24, 2013, buying on the first trading day after each 13F was filed and holding until the next, against the S&P 500 (total return). Marked weekly, log scale. Before costs and taxes; misses trading within each quarter and anything 13F does not show (shorts, cash, bonds, non-US holdings).

Biggest drop −31.9% (S&P 500 −31.8%); beta 0.97; alpha −1.1% a year (t = −0.79); last 12 months +7.7% against +12.1%.

Reported value by quarter

Brown Brothers Harriman & Co: 13F reported value Total value of all positions in each quarter's 13F, as filed (values before 2023 were filed in thousands of dollars and are converted).
$0 $5T $10T $15T Reported value, 2013-03-31: $19.4B Reported value, 2013-06-30: $21.1B Reported value, 2013-09-30: $21.1B Reported value, 2013-12-31: $22.2B Reported value, 2014-03-31: $23.4B Reported value, 2014-06-30: $24.7B Reported value, 2014-09-30: $24.8B Reported value, 2014-12-31: $23.7B Reported value, 2015-03-31: $22.1B Reported value, 2015-06-30: $21.4B Reported value, 2015-09-30: $19.6B Reported value, 2015-12-31: $19B Reported value, 2016-03-31: $19.4B Reported value, 2016-06-30: $19.2B Reported value, 2016-09-30: $18.8B Reported value, 2016-12-31: $18.3B Reported value, 2017-03-31: $18.4B Reported value, 2017-06-30: $18.4B Reported value, 2017-09-30: $18.8B Reported value, 2017-12-31: $18.2B Reported value, 2018-03-31: $17.3B Reported value, 2018-06-30: $16.3B Reported value, 2018-09-30: $16.1B Reported value, 2018-12-31: $13.2B Reported value, 2019-03-31: $14.5B Reported value, 2019-06-30: $15B Reported value, 2019-09-30: $15B Reported value, 2019-12-31: $15.6B Reported value, 2020-03-31: $12.3B Reported value, 2020-06-30: $13.3B Reported value, 2020-09-30: $13.9B Reported value, 2020-12-31: $15B Reported value, 2021-03-31: $15.7B Reported value, 2021-06-30: $17B Reported value, 2021-09-30: $16.9B Reported value, 2021-12-31: $17.8B Reported value, 2022-03-31: $14.1B Reported value, 2022-06-30: $11.7B Reported value, 2022-09-30: $10.8B Reported value, 2022-12-31: $11.4T Reported value, 2023-03-31: $11.9B Reported value, 2023-06-30: $12.4B Reported value, 2023-09-30: $11.3B Reported value, 2023-12-31: $12B Reported value, 2024-03-31: $13B Reported value, 2024-06-30: $13.3B Reported value, 2024-09-30: $14.7B Reported value, 2024-12-31: $14.3B Reported value, 2025-03-31: $14.3B Reported value, 2025-06-30: $15.6B Reported value, 2025-09-30: $16.4B Reported value, 2025-12-31: $18.3B Reported value, 2026-03-31: $18.6B Reported value, 2026-06-30: $22.8B 2013-03-31 2015-12-31 2018-09-30 2021-06-30 2024-03-31 2026-06-30 $22.8B
View chart data
Period Reported value
2013-03-31 $19.4B
2013-06-30 $21.1B
2013-09-30 $21.1B
2013-12-31 $22.2B
2014-03-31 $23.4B
2014-06-30 $24.7B
2014-09-30 $24.8B
2014-12-31 $23.7B
2015-03-31 $22.1B
2015-06-30 $21.4B
2015-09-30 $19.6B
2015-12-31 $19B
2016-03-31 $19.4B
2016-06-30 $19.2B
2016-09-30 $18.8B
2016-12-31 $18.3B
2017-03-31 $18.4B
2017-06-30 $18.4B
2017-09-30 $18.8B
2017-12-31 $18.2B
2018-03-31 $17.3B
2018-06-30 $16.3B
2018-09-30 $16.1B
2018-12-31 $13.2B
2019-03-31 $14.5B
2019-06-30 $15B
2019-09-30 $15B
2019-12-31 $15.6B
2020-03-31 $12.3B
2020-06-30 $13.3B
2020-09-30 $13.9B
2020-12-31 $15B
2021-03-31 $15.7B
2021-06-30 $17B
2021-09-30 $16.9B
2021-12-31 $17.8B
2022-03-31 $14.1B
2022-06-30 $11.7B
2022-09-30 $10.8B
2022-12-31 $11.4T
2023-03-31 $11.9B
2023-06-30 $12.4B
2023-09-30 $11.3B
2023-12-31 $12B
2024-03-31 $13B
2024-06-30 $13.3B
2024-09-30 $14.7B
2024-12-31 $14.3B
2025-03-31 $14.3B
2025-06-30 $15.6B
2025-09-30 $16.4B
2025-12-31 $18.3B
2026-03-31 $18.6B
2026-06-30 $22.8B

Holdings and moves

CompanyShare of portfolioValueSharesChange in shares
KLACKLA Corporation4.01%$914.7m3.03M+766.4% Added
AAPLApple Inc.3.52%$801.6m2.77M+2.3% Added
MSFTMicrosoft Corporation3.37%$767.3m2.06M+5.6% Added
AMZNAmazon2.39%$544.3m2.28M0.0%
AMATApplied Materials2.12%$482.5m667.3K−24.1% Reduced
NVDANVIDIA Corporation2.04%$464.2m2.32M+22.2% Added
LINLinde plc1.58%$361.5m696.7K−3.7% Reduced
MAMastercard1.58%$361.2m703.3K−3.0% Reduced
WMWaste Management1.57%$357.4m1.60M−2.8% Reduced
USBU.S. Bancorp1.51%$345.4m5.72M−0.5%
LLYLilly (Eli)1.45%$330.3m275.4K+12.1% Added
PANWPalo Alto Networks1.23%$280.0m821.1K+36.8% Added
PGRProgressive Corporation1.22%$278.1m1.27M−2.3% Reduced
ORCLOracle Corporation1.19%$271.1m1.85M−1.9% Reduced
JNJJohnson & Johnson1.06%$242.2m953.6K+58.6% Added
AJGArthur J. Gallagher & Co.1.01%$229.8m1.00M−3.0% Reduced
GOOGLAlphabet Inc. (Class A)0.98%$223.9m626.6K+6.3% Added
TXNTexas Instruments0.97%$221.6m743.5K−4.0% Reduced
WMTWalmart0.94%$215.2m1.90M−1.7% Reduced
AVGOBroadcom0.94%$214.5m567.9K+26.0% Added
COSTCostco0.94%$213.9m228.6K−2.3% Reduced
ROKRockwell Automation0.90%$205.1m414.3K−2.7% Reduced
CDNSCadence Design Systems Inc0.88%$201.1m535.7K−0.8% Reduced
JPMJPMorgan Chase0.84%$190.8m583.0K+3.3% Added
PHParker Hannifin0.69%$157.1m160.6K+121.3% Added
ADIAnalog Devices0.56%$127.2m320.3K−0.8% Reduced
SPGIS&P Global0.55%$126.2m309.9K−2.9% Reduced
BKNGBooking Holdings0.55%$126.0m706.7K+2321.1% Added
PGProcter & Gamble0.50%$113.9m776.6K−19.6% Reduced
KOThe Coca-Cola Company0.49%$111.8m1.38M+0.9% Added
METAMeta Platforms0.47%$107.2m190.3K+327.2% Added
VVisa Inc.0.43%$97.5m284.0K+5.5% Added
MCDMcDonald's0.42%$96.4m356.5K−25.8% Reduced
TMOThermo Fisher Scientific0.42%$96.2m192.0K−43.3% Reduced
ZTSZoetis0.42%$95.8m1.33M−5.9% Reduced
ABTAbbott Laboratories0.39%$87.8m967.5K−21.3% Reduced
PRMPerimeter Solutions, Inc.0.38%$85.7m2.40M−7.9% Reduced
WWDWoodward, Inc.0.37%$85.0m199.7K−16.6% Reduced
WSOWatsco Inc0.37%$84.7m203.2K−10.1% Reduced
BLKBlackRock0.36%$82.8m86.1K+46.5% Added
HDThe Home Depot0.36%$81.8m232.0K+63.1% Added
ENTGEntegris Inc0.36%$81.7m454.3K−16.2% Reduced
GWREGuidewire Software, Inc.0.35%$81.0m658.6K−6.7% Reduced
DEDeere & Company0.35%$80.4m126.8K+0.7% Added
HLTHilton Worldwide0.35%$80.2m242.8K+16.6% Added
PMPhilip Morris International0.33%$74.6m412.5K+0.4%
WSTWest Pharmaceutical Services0.33%$74.0m206.2K−9.7% Reduced
ANETArista Networks0.32%$72.4m426.2K−20.9% Reduced
PAYPaymentus Holdings, Inc.0.30%$68.2m2.82M+31.1% Added
ALCAlcon Inc0.30%$68.1m1.02M−50.5% Reduced
KEYSKeysight Technologies0.30%$67.7m193.5K−28.7% Reduced
WHWyndham Hotels & Resorts, Inc.0.29%$67.2m798.5K−10.5% Reduced
CCCCCC Intelligent Solutions Holdings Inc.0.28%$64.5m12.49M+88.6% Added
WMSAdvanced Drainage Systems, Inc.0.28%$63.6m405.5K−11.0% Reduced
ITTITT Inc.0.28%$63.2m319.4K−3.1% Reduced
ECLEcolab0.27%$62.1m223.0K−3.6% Reduced
HAYWHayward Holdings, Inc.0.27%$61.7m3.57M0.0%
GXOGXO Logistics, Inc.0.27%$61.7m1.22M−11.1% Reduced
CRCrane Co0.26%$59.8m268.1K+10877.3% Added
CBRECBRE Group0.26%$59.6m442.3K−9.8% Reduced
UNPUnion Pacific Corporation0.26%$58.2m213.8K+1.4% Added
VMCVulcan Materials Company0.25%$57.5m195.1K−8.8% Reduced
ISRGIntuitive Surgical0.25%$56.1m141.0K+22.1% Added
TTWOTake TWO Interactive Software Inc0.24%$54.3m217.1K−6.9% Reduced
ULSUL Solutions Inc.0.24%$53.9m529.1K−10.7% Reduced
DARDarling Ingredients Inc.0.23%$53.1m972.3K−17.5% Reduced
GGGGraco Inc0.22%$51.1m675.7K+112.9% Added
INTAIntapp, Inc.0.22%$50.4m2.00M+64.2% Added
CSLCarlisle Companies Inc0.21%$49.0m135.0K−9.7% Reduced
OTISOtis Worldwide0.21%$48.0m670.9K−13.8% Reduced
KAIKadant Inc0.21%$47.7m151.8K0.0%
HUBBHubbell Incorporated0.21%$47.4m90.6K+67.3% Added
NKENike, Inc.0.20%$46.6m1.14M−60.6% Reduced
UNHUnitedHealth Group0.20%$45.1m108.6K+11.3% Added
SPXCSPX Technologies, Inc.0.19%$42.4m173.1K+721058.3% Added
BJBj's Wholesale Club Holdings, Inc.0.18%$41.7m477.8K−11.0% Reduced
ATRAptargroup, Inc.0.18%$40.2m320.8K−10.4% Reduced
MDTMedtronic0.17%$38.7m494.3K+272.8% Added
WSCWillscot Holdings Corp0.17%$38.5m1.33M−10.2% Reduced
LPLALPL Financial Holdings Inc.0.16%$37.0m131.3K−10.2% Reduced
MUMicron Technology0.16%$36.5m31.7K+73.0% Added
STTState Street Corporation0.15%$34.7m204.4K−0.2%
ITWIllinois Tool Works0.14%$33.2m122.6K−1.3% Reduced
MRKMerck & Co.0.14%$33.1m257.7K+7.4% Added
HCAHCA Healthcare0.14%$32.9m84.3K−0.2%
ABBVAbbVie0.14%$32.2m127.8K+20.2% Added
BRBroadridge Financial Solutions0.14%$32.1m234.3K+41.6% Added
BROBrown & Brown0.14%$31.1m484.1K−27.1% Reduced
SEISolaris Energy Infrastructure, Inc.0.14%$31.0m385.8K+83.7% Added
AMDAdvanced Micro Devices0.13%$30.1m51.8K+68.4% Added
RTXRTX Corporation0.13%$30.0m158.0K+13.8% Added
TSLATesla, Inc.0.13%$29.4m69.8K+54.5% Added
NOWServiceNow0.12%$27.5m277.2K−7.9% Reduced
AZOAutoZone0.11%$24.9m7.8K+0.1%
CSCOCisco0.11%$24.7m210.3K+11.5% Added
FOURShift4 Payments, Inc.0.11%$24.4m501.1K−27.2% Reduced
CATCaterpillar Inc.0.10%$23.3m21.9K+26.6% Added
FCNCAFirst Citizens Bancshares Inc0.10%$22.1m10.6K0.0%
EQTEQT Corporation0.10%$22.0m414.3K+1.2% Added
CVXChevron Corporation0.09%$21.0m126.6K+3.0% Added
MRSHMarsh McLennan0.09%$21.0m125.7K−0.5% Reduced
IFFInternational Flavors & Fragrances0.09%$20.5m258.4K+1.4% Added
ZBRAZebra Technologies0.09%$20.2m76.8K−31.7% Reduced
BACBank of America0.08%$19.0m333.7K+25.2% Added
INTCIntel0.08%$18.0m129.2K+86.2% Added
AXPAmerican Express0.08%$18.0m53.2K+12.1% Added
ATNIATN International, Inc.0.08%$17.6m662.5K0.0%
LRCXLam Research0.08%$17.3m40.0K+42.7% Added
IBMIBM0.07%$17.1m60.9K+13.0% Added
WESTWestrock Coffee Co0.07%$15.2m1.88M0.0%
GEGE Aerospace0.06%$14.4m38.6K+46.3% Added
PEPPepsiCo0.06%$12.9m95.6K+0.7% Added
GEVGE Vernova0.05%$12.3m10.4K+35.8% Added
SONSonoco Products Co0.05%$12.2m217.3K0.0%
GBDCGolub Capital BDC, Inc.0.05%$12.1m942.5K0.0%
KMBKimberly-Clark0.05%$12.1m110.3K+10.0% Added
MOAltria0.05%$11.9m165.3K+11.5% Added
NCDLNuveen Churchill Direct Lending Corp.0.05%$11.5m922.0K0.0%
AWKAmerican Water Works0.05%$11.3m86.2K+1.6% Added
GRBKGreen Brick Partners, Inc.0.05%$11.3m141.6K0.0%
ADPAutomatic Data Processing0.05%$11.2m50.2K+21.6% Added
BXSLBlackstone Secured Lending Fund0.05%$11.2m472.5K+42.4% Added
BROSDutch Bros Inc.0.05%$11.2m155.4K−6.0% Reduced
GSGoldman Sachs0.05%$11.0m10.9K+41.6% Added
MSMorgan Stanley0.05%$11.0m52.5K+50.5% Added
AMGNAmgen0.05%$10.7m29.5K+13.8% Added
SLBSchlumberger0.05%$10.7m229.1K+3.7% Added
TSMTaiwan Semiconductor Manufacturing Co LTD0.04%$9.6m20.0K+3.2% Added
OBDCBlue Owl Capital Corp0.04%$9.3m852.0K0.0%
CMCSAComcast0.04%$9.2m376.2K−13.8% Reduced
EMREmerson Electric0.04%$9.1m63.4K+6.7% Added
SNDKSandisk0.04%$8.9m3.9K+76.8% Added
QCOMQualcomm0.04%$8.8m47.4K+26.6% Added
CARRCarrier Global0.04%$8.3m113.8K+9.1% Added
CPRTCopart0.04%$8.2m289.6K−1.8% Reduced
MSDLMorgan Stanley Direct Lending Fund0.04%$8.2m539.7KNew
GLWCorning Inc.0.04%$8.1m31.9K+29.6% Added
EOGEOG Resources0.04%$8.0m61.5K+5.2% Added
NHCNational Healthcare Corp0.04%$7.9m37.5K0.0%
PFEPfizer0.04%$7.9m327.9K−4.8% Reduced
PWRQuanta Services0.03%$7.8m10.9K+13.7% Added
BABoeing0.03%$7.6m35.3K−6.9% Reduced
LOWLowe's0.03%$7.6m34.4K+2.8% Added
TJXTJX Companies0.03%$7.5m49.7K+22.1% Added
ONBOLD National Bancorp0.03%$7.5m288.4K0.0%
WFCWells Fargo0.03%$7.4m89.5K+58.9% Added
CCitigroup0.03%$7.4m52.8K+54.0% Added
UPSUnited Parcel Service0.03%$7.3m68.2K+14.5% Added
ETNEaton Corporation0.03%$7.3m17.0K+28.0% Added
NFLXNetflix0.03%$7.2m100.4K+12.6% Added
CompanyBought (value)Shares
KLACKLA Corporation$809.1m2.68M
BKNGBooking Holdings$120.8m677.5K
JNJJohnson & Johnson$89.5m352.2K
PHParker Hannifin$86.1m88.0K
NVDANVIDIA Corporation$84.4m421.8K
METAMeta Platforms$82.1m145.8K
PANWPalo Alto Networks$75.3m220.7K
CRCrane Co$59.3m265.6K
AVGOBroadcom$44.2m117.0K
SPXCSPX Technologies, Inc.$42.4m173.1K
MSFTMicrosoft Corporation$40.9m109.7K
LLYLilly (Eli)$35.7m29.8K
HDThe Home Depot$31.7m89.8K
CCCCCC Intelligent Solutions Holdings Inc.$30.3m5.87M
MDTMedtronic$28.3m361.7K

Change in shares on the previous quarter's 13F, valued at this quarter's reported price.

CompanySold (value)Shares
AMATApplied Materials−$153.1m−211.8K
TMOThermo Fisher Scientific−$73.5m−146.7K
NKENike, Inc.−$71.6m−1.74M
ALCAlcon Inc−$69.6m−1.04M
MCDMcDonald's−$33.4m−123.7K
PGProcter & Gamble−$27.8m−189.9K
KEYSKeysight Technologies−$27.3m−77.9K
ABTAbbott Laboratories−$23.8m−262.5K
NCNONcino, Inc.−$21.9m−1.46M
NVONovo Nordisk A S−$19.6m−409.4K
ANETArista Networks−$19.2m−112.7K
WWDWoodward, Inc.−$16.9m−39.7K
ENTGEntegris Inc−$15.7m−87.5K
CERTCertara, Inc.−$14.3m−2.51M
LINLinde plc−$14.0m−27.0K

Change in shares on the previous quarter's 13F, valued at this quarter's reported price.

CompanyValue last quarterShares
NCNONcino, Inc.$21.9m1.46M
CERTCertara, Inc.$14.3m2.51M
FTDRFrontdoor, Inc.$549,11010.4K
WTMWhite Mountains Insurance Group LTD$437,195199
ADMAAdma Biologics, Inc.$360,15740.0K
HRBH&R Block Inc$132,6734.2K
PENPenumbra Inc$122,482373
TMQTrilogy Metals Inc.$47,92713.3K
FIGRFigure Technology Solutions, Inc.$28,280833
CNRCore Natural Resources, Inc.$20,841199
CGCarlyle Group Inc.$13,307275
CORTCorcept Therapeutics Inc$12,577312
ASOAcademy Sports & Outdoors, Inc.$11,685207
ATECAlphatec Holdings, Inc.$10,8801.0K
IBPInstalled Building Products, Inc.$10,34139
BCCBoise Cascade Co$8,874117
TMDXTransmedics Group, Inc.$7,95380
MTHMeritage Homes Corp$7,173116
AORTArtivion, Inc.$7,141195
PLUSEplus Inc$5,87078
FUTUFutu Holdings Ltd$5,74442
GIIIG III Apparel Group LTD$5,235189
NKTRNektar Therapeutics$4,74966
CCSCentury Communities, Inc.$4,53379
LILi Auto Inc.$4,279240
GGenpact LTD$4,098110
FLUTFlutter Entertainment plc$4,07840
DOCUDocusign, Inc.$4,07786
CNXCNX Resources Corp$3,23884
DKSDick's Sporting Goods, Inc.$3,17316
  • Technology37.4%
  • Financials15.2%
  • Industrials14.1%
  • Health Care9.1%
  • Consumer Discretionary8.1%
  • Consumer Staples6.3%
  • Materials4.6%
  • Communication Services3.0%
  • Energy1.0%
  • Real Estate0.7%
  • Utilities0.4%

Share of the value held in companies we cover, by sector.

PeriodCopy, a yearS&P 500SharpeS&P 500Biggest dropBeta
Whole backtestMay 24, 2013 to November 2, 2026+12.3%+13.9%0.680.78−31.9%0.97
2018 onwardsJanuary 5, 2018 to November 2, 2026+11.1%+13.9%0.510.66−31.9%0.97
Last three yearsNovember 3, 2023 to November 2, 2026+14.5%+21.8%0.751.16−14.2%0.86
Last yearNovember 7, 2025 to November 2, 2026+10.0%+14.2%0.530.84−10.8%0.84

From SEC Form 13F data sets. A 13F lists long positions in US-listed shares at the quarter's end, filed up to 45 days later; it does not show shorts, cash, bonds, non-US holdings or trades within the quarter. Positions in companies outside our coverage are not listed here. Research, not investment advice.