Asset manager

Boston Partners

13F for the quarter to June 30, 2026, filed August 4, 2026 · SEC CIK 1386060

Reported value: $112.5bn
Positions we cover: 722
Copy, a year: +12.3%
Copy Sharpe ratio: 0.63

How copying its 13F would have done

CopyS&P 500 $10,000 copying Boston Partners's filed holdings in companies we cover from August 2, 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 −38.6% (S&P 500 −31.8%); beta 1.02; alpha −1.3% a year (t = −0.64); last 12 months +21.3% against +12.1%.

Reported value by quarter

Boston Partners: 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).

View chart data

Period	Reported value
2013-06-30	$36.3B
2013-09-30	$41.5B
2013-12-31	$48.8B
2014-03-31	$54.8B
2014-06-30	$59.7B
2014-09-30	$61.6B
2014-12-31	$66.6B
2015-03-31	$67.2B
2015-06-30	$69.6B
2015-09-30	$65.6B
2015-12-31	$69.8B
2016-03-31	$67.9B
2016-06-30	$69.2B
2016-09-30	$71.5B
2016-12-31	$76.1B
2017-03-31	$78.3B
2017-06-30	$78.6B
2017-09-30	$80.9B
2017-12-31	$84.9B
2018-03-31	$82.9B
2018-06-30	$83.4B
2018-09-30	$86.1B
2018-12-31	$69.6B
2019-03-31	$75.5B
2019-06-30	$76.3B
2019-09-30	$73.8B
2019-12-31	$140.6B
2020-03-31	$50.3B
2020-06-30	$54.4B
2020-09-30	$54.9B
2020-12-31	$64.2B
2021-03-31	$74.5B
2021-06-30	$78.3B
2021-09-30	$78.9B
2021-12-31	$82.9B
2022-03-31	$82.5B
2022-06-30	$71.5B
2022-09-30	$68.3B
2022-12-31	$73.9T
2023-03-31	$72.7B
2023-06-30	$74.2B
2023-09-30	$72.2B
2023-12-31	$75.4B
2024-03-31	$83.9B
2024-06-30	$80.4B
2024-09-30	$84.6B
2024-12-31	$82.1B
2025-03-31	$82.6B
2025-06-30	$90B
2025-09-30	$97.3B
2025-12-31	$96.5B
2026-03-31	$95.5B
2026-06-30	$112.5B

Holdings and moves

Company	Share of portfolio	Value	Shares	Change in shares
AMZNAmazon	2.73%	$3.1bn	12.86M	+136.0% Added
JPMJPMorgan Chase	2.15%	$2.4bn	7.36M	+4.4% Added
USFDUS Foods Holding Corp.	1.69%	$1.9bn	18.61M	+13.5% Added
AMATApplied Materials	1.68%	$1.9bn	2.64M	−3.4% Reduced
FLEXFlex Ltd.	1.23%	$1.4bn	8.62M	−33.7% Reduced
CORCencora	1.23%	$1.4bn	4.87M	+8.6% Added
CRHCRH plc	1.23%	$1.4bn	12.92M	+43.4% Added
MUMicron Technology	1.22%	$1.4bn	1.20M	−57.1% Reduced
DELLDell Technologies	1.22%	$1.4bn	3.17M	−16.3% Reduced
MCHPMicrochip Technology Inc	1.18%	$1.3bn	14.52M	−1.5% Reduced
LPLALPL Financial Holdings Inc.	1.07%	$1.2bn	4.25M	+2.9% Added
ABBVAbbVie	1.07%	$1.2bn	4.78M	+39.3% Added
NXPINXP Semiconductors	1.04%	$1.2bn	4.16M	+32.5% Added
PMPhilip Morris International	0.98%	$1.1bn	6.10M	+5.5% Added
FANGDiamondback Energy	0.92%	$1.0bn	5.85M	+1.4% Added
DISThe Walt Disney Company	0.91%	$1.0bn	10.60M	+25.2% Added
METAMeta Platforms	0.91%	$1.0bn	1.79M	+19.9% Added
URIUnited Rentals	0.90%	$1.0bn	900.9K	−1.5% Reduced
DGXQuest Diagnostics	0.89%	$1.0bn	4.74M	+18.3% Added
COPConocoPhillips	0.88%	$992.4m	9.51M	+40.5% Added
MSMorgan Stanley	0.88%	$984.7m	4.69M	+5.8% Added
GSGoldman Sachs	0.86%	$965.4m	949.3K	+3.9% Added
CPAYCorpay	0.83%	$939.3m	2.81M	+16.1% Added
HBANHuntington Bancshares	0.83%	$937.1m	52.84M	+5.4% Added
MPCMarathon Petroleum	0.81%	$905.8m	3.52M	−37.8% Reduced
WFCWells Fargo	0.80%	$904.6m	10.93M	+4.3% Added
MCKMcKesson	0.79%	$886.4m	1.17M	+1.3% Added
FEFirstEnergy	0.78%	$879.4m	18.47M	+4.9% Added
IQVIQVIA	0.77%	$865.5m	4.47M	+5.4% Added
LHLabcorp	0.76%	$854.2m	3.05M	+28.8% Added
VVisa Inc.	0.75%	$848.3m	2.47M	+30.7% Added
UBERUber	0.74%	$837.5m	11.61M	+13.1% Added
THCTenet Healthcare Corp	0.74%	$829.1m	4.43M	+15.6% Added
ODFLOld Dominion	0.74%	$828.4m	3.82M	−4.3% Reduced
RSReliance, Inc.	0.73%	$821.8m	2.20M	+4.1% Added
COFCapital One	0.73%	$821.6m	4.09M	+69.4% Added
NVDANVIDIA Corporation	0.71%	$798.2m	3.98M	+137.3% Added
AXPAmerican Express	0.70%	$784.6m	2.31M	+12.5% Added
GILDGilead Sciences	0.68%	$761.6m	6.02M	+41.4% Added
LHXL3Harris	0.67%	$756.9m	2.60M	+15.0% Added
CDWCDW Corporation	0.66%	$739.3m	5.26M	+33.6% Added
ETREntergy	0.64%	$720.8m	6.27M	+2.5% Added
AONAon plc	0.62%	$695.8m	2.09M	+6.9% Added
FDXFedEx	0.61%	$690.1m	2.20M	+11.6% Added
ZBRAZebra Technologies	0.61%	$689.1m	2.62M	+78.0% Added
CMICummins	0.58%	$654.6m	920.8K	−13.5% Reduced
ALLEAllegion	0.58%	$652.2m	4.65M	+4.5% Added
BKNGBooking Holdings	0.58%	$649.0m	3.64M	+1211.0% Added
SLBSchlumberger	0.57%	$643.2m	13.82M	+3.0% Added
KOThe Coca-Cola Company	0.56%	$627.3m	7.71M	+17.9% Added
ALLAllstate	0.54%	$611.8m	2.57M	+5.1% Added
CCEPCoca-cola Europacific Partners plc	0.54%	$604.2m	6.03M	+5.3% Added
MKLMarkel Group Inc.	0.53%	$600.5m	307.5K	+22.5% Added
AZNAstrazeneca PLC	0.53%	$597.4m	3.18M	+51.8% Added
UALUnited Airlines Holdings	0.53%	$591.4m	4.38M	+24.5% Added
SOSouthern Company	0.53%	$591.1m	6.17M	+15069.1% Added
FCXFreeport-McMoRan	0.51%	$577.4m	9.19M	+4.3% Added
HUBBHubbell Incorporated	0.51%	$575.2m	1.10M	+6.1% Added
FTITechnipFMC plc	0.51%	$572.8m	8.64M	+4.3% Added
TXTTextron	0.50%	$561.1m	6.12M	+6.9% Added
CICigna	0.49%	$555.6m	2.01M	+13.3% Added
CHRWC.H. Robinson	0.49%	$552.1m	2.92M	+5.6% Added
BALLBall Corporation	0.49%	$547.8m	8.78M	+93.2% Added
AMPAmeriprise Financial	0.49%	$547.1m	1.19M	+3.2% Added
WABWabtec	0.48%	$543.5m	2.02M	+3.2% Added
CNPCenterPoint Energy	0.48%	$540.5m	12.28M	+1.7% Added
SPGSimon Property Group	0.47%	$530.6m	2.37M	+3.1% Added
NTAPNetApp	0.47%	$530.1m	3.42M	−4.6% Reduced
RNRRenaissancere Holdings LTD	0.47%	$522.7m	1.65M	+2.3% Added
TPRTapestry, Inc.	0.46%	$518.1m	3.55M	New
SYYSysco	0.46%	$517.1m	6.19M	−41.5% Reduced
MRVLMarvell Technology	0.46%	$514.9m	1.75M	−71.6% Reduced
GENGen Digital Inc.	0.46%	$514.5m	20.67M	+38.8% Added
GDGeneral Dynamics	0.45%	$506.5m	1.43M	+5.1% Added
BACBank of America	0.45%	$501.2m	8.79M	−0.5% Reduced
EXPDExpeditors International	0.44%	$490.1m	3.01M	+2.4% Added
EBAYeBay Inc.	0.43%	$482.0m	4.31M	+3.0% Added
ICEIntercontinental Exchange	0.42%	$476.4m	3.84M	+22.6% Added
EWBCEast West Bancorp Inc	0.41%	$461.4m	3.57M	+3.8% Added
RRCRange Resources Corp	0.40%	$454.6m	12.23M	+2.0% Added
ARWArrow Electronics, Inc.	0.40%	$451.8m	2.12M	−2.3% Reduced
CVECenovus Energy Inc.	0.39%	$443.0m	17.72M	+5.0% Added
NEMNewmont	0.39%	$442.0m	4.73M	−10.1% Reduced
COKECoca-cola Consolidated, Inc.	0.39%	$436.3m	2.29M	+13.7% Added
AZOAutoZone	0.38%	$429.7m	134.5K	−1.4% Reduced
STLDSteel Dynamics	0.38%	$423.6m	1.84M	+4.5% Added
FTDRFrontdoor, Inc.	0.37%	$416.1m	5.37M	+8.9% Added
NVRNVR, Inc.	0.37%	$414.0m	60.8K	+4.8% Added
FAFFirst American Financial Corp	0.36%	$400.8m	5.84M	+1.6% Added
APOApollo Global Management	0.35%	$397.5m	3.36M	+5.9% Added
TMUST-Mobile US	0.35%	$394.9m	2.34M	−2.5% Reduced
WTSWatts Water Technologies Inc	0.35%	$389.9m	997.5K	+32.0% Added
GNRCGenerac	0.34%	$385.4m	1.32M	−14.3% Reduced
HONHoneywell Technologies	0.34%	$382.8m	1.71M	New
DTEDTE Energy	0.34%	$377.5m	2.48M	+3.0% Added
HONAHoneywell Aerospace	0.34%	$376.7m	1.71M	New
MASMasco	0.33%	$374.7m	4.61M	+2.5% Added
NRGNRG Energy	0.33%	$368.7m	2.53M	+12.6% Added
CACCCredit Acceptance Corp	0.33%	$365.1m	573.6K	+2.4% Added
MKCMcCormick & Company	0.32%	$364.6m	7.23M	+64.1% Added
LAMRLamar Advertising Co	0.32%	$361.5m	2.32M	+3.6% Added
ALSNAllison Transmission Holdings Inc	0.32%	$358.2m	3.18M	+11.2% Added
NTRNutrien Ltd.	0.31%	$352.3m	4.09M	+91.8% Added
SGISomnigroup International Inc.	0.31%	$349.1m	4.45M	+17.2% Added
PKGPackaging Corporation of America	0.31%	$347.1m	1.46M	−7.0% Reduced
HWMHowmet Aerospace	0.31%	$346.2m	1.29M	+3.0% Added
AMEAmetek	0.31%	$343.7m	1.42M	+13.1% Added
JJacobs Solutions	0.30%	$339.8m	2.69M	+10.8% Added
AMGAffiliated Managers Group, Inc.	0.30%	$339.1m	1.00M	+3.2% Added
SYKStryker Corporation	0.30%	$337.0m	1.07M	+127271.9% Added
WSMWilliams-Sonoma, Inc.	0.30%	$335.5m	1.44M	+17.5% Added
SPGIS&P Global	0.30%	$334.9m	818.3K	New
PRPermian Resources Corp	0.30%	$333.6m	18.12M	−2.8% Reduced
TRVThe Travelers Companies	0.29%	$331.9m	1.01M	+1.2% Added
GEHCGE HealthCare	0.29%	$329.8m	5.15M	+1.1% Added
PGRProgressive Corporation	0.29%	$325.0m	1.49M	+13097.5% Added
GOOGLAlphabet Inc. (Class A)	0.29%	$324.0m	906.6K	−0.6% Reduced
ORCLOracle Corporation	0.29%	$323.2m	2.22M	−11.8% Reduced
IDCCInterdigital, Inc.	0.29%	$323.1m	1.14M	+16.9% Added
STESteris	0.28%	$315.5m	1.50M	+73.8% Added
SOLVSolventum	0.28%	$311.5m	4.04M	+3.2% Added
REGRegency Centers	0.27%	$308.7m	3.87M	+3.2% Added
SFStifel Financial Corp	0.27%	$307.3m	4.40M	+3.9% Added
CBChubb Limited	0.27%	$303.4m	890.3K	+3.5% Added
MUSAMurphy USA Inc.	0.27%	$303.0m	561.2K	+4.5% Added
LSTRLandstar System Inc	0.27%	$297.6m	1.44M	+1.3% Added
MDTMedtronic	0.26%	$297.5m	3.80M	+87.5% Added
FITBFifth Third Bancorp	0.26%	$289.5m	5.13M	−8.8% Reduced
PSXPhillips 66	0.25%	$286.1m	1.69M	+2.4% Added
JNJJohnson & Johnson	0.25%	$282.9m	1.11M	−28.5% Reduced
ICLRIcon PLC	0.25%	$281.4m	1.62M	+94.1% Added
EXPEExpedia Group	0.25%	$281.3m	1.10M	+62.4% Added
MSFTMicrosoft Corporation	0.25%	$277.7m	744.1K	+7867.2% Added
OGEOGE Energy Corp.	0.25%	$276.8m	5.69M	+3.1% Added
BIIBBiogen	0.24%	$272.8m	1.26M	−25.7% Reduced
EGPEastgroup Properties Inc	0.24%	$271.5m	1.34M	+3.1% Added
SEICSEI Investments Co	0.24%	$271.4m	3.09M	+74.8% Added
VVVValvoline Inc	0.24%	$269.1m	6.81M	+3.4% Added
RBARB Global Inc.	0.23%	$263.6m	2.26M	+3.0% Added
NEUNewmarket Corp	0.23%	$256.0m	323.9K	+29.0% Added
ROSTRoss Stores	0.23%	$253.9m	1.19M	−9.2% Reduced
CACICACI International Inc	0.22%	$251.8m	543.6K	+4.0% Added
XELXcel Energy	0.22%	$245.9m	3.06M	+3.2% Added
YUMYum! Brands	0.22%	$243.8m	1.52M	+19.0% Added
RLRalph Lauren Corporation	0.21%	$241.8m	602.4K	−10.5% Reduced
WHDCactus, Inc.	0.21%	$235.2m	4.59M	New
CMCCommercial Metals Co	0.21%	$235.2m	3.74M	+4.4% Added
AMGNAmgen	0.20%	$231.0m	637.9K	−0.8% Reduced
LECOLincoln Electric Holdings Inc	0.20%	$219.0m	825.1K	+3.2% Added
DOVDover Corporation	0.19%	$218.3m	973.4K	+21.5% Added

Company	Bought (value)	Shares
AMZNAmazon	$1.8bn	7.41M
BKNGBooking Holdings	$599.5m	3.37M
SOSouthern Company	$587.2m	6.13M
TPRTapestry, Inc.	$518.1m	3.55M
NVDANVIDIA Corporation	$461.9m	2.30M
CRHCRH plc	$418.0m	3.91M
HONHoneywell Technologies	$382.8m	1.71M
HONAHoneywell Aerospace	$376.7m	1.71M
ABBVAbbVie	$339.3m	1.35M
SYKStryker Corporation	$336.8m	1.07M
COFCapital One	$336.5m	1.68M
SPGIS&P Global	$334.9m	818.3K
PGRProgressive Corporation	$322.5m	1.48M
ZBRAZebra Technologies	$302.0m	1.15M
NXPINXP Semiconductors	$287.4m	1.02M

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

Company	Sold (value)	Shares
MUMicron Technology	−$1.8bn	−1.60M
MRVLMarvell Technology	−$1.3bn	−4.41M
KEYSKeysight Technologies	−$869.5m	−2.48M
FLEXFlex Ltd.	−$703.5m	−4.38M
MPCMarathon Petroleum	−$549.8m	−2.13M
PPLPPL Corporation	−$459.7m	−12.65M
SCHWCharles Schwab Corporation	−$414.1m	−4.49M
SYYSysco	−$367.1m	−4.39M
CSCOCisco	−$352.6m	−3.00M
HDThe Home Depot	−$302.9m	−860.4K
DELLDell Technologies	−$268.2m	−619.6K
CHKPCheck Point Software Technologies LTD	−$235.6m	−1.79M
JBLJabil	−$210.0m	−545.3K
CNQCanadian Natural Resources Ltd	−$191.6m	−4.84M
AJGArthur J. Gallagher & Co.	−$183.1m	−797.1K

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

Company	Value last quarter	Shares
CPRTCopart	$106.4m	3.20M
MBCMasterbrand, Inc.	$55.9m	6.73M
PFSIPennymac Financial Services, Inc.	$31.8m	362.1K
OIIOceaneering International Inc	$30.3m	854.9K
NATLNCR Atleos Corp	$22.7m	521.0K
ASHAshland Inc.	$22.5m	405.7K
PRMBPrimo Brands Corp	$21.5m	1.14M
HBMHudbay Minerals Inc.	$17.3m	595.4K
EFOREverforth Inc	$15.1m	390.0K
CNXCConcentrix Corp	$14.7m	538.5K
NSITInsight Enterprises Inc	$14.1m	210.5K
BBYBest Buy	$9.3m	144.5K
LADLithia Motors Inc	$8.9m	35.6K
GBDCGolub Capital BDC, Inc.	$8.4m	662.8K
ARMKAramark	$7.5m	184.2K
GAPGAP Inc	$7.2m	295.9K
FRMIFermi Inc.	$6.4m	1.10M
DOWDow Inc.	$5.7m	137.7K
JEFJefferies Financial Group Inc.	$4.2m	102.6K
WLKWestlake Corp	$3.7m	31.7K
MATVMativ Holdings, Inc.	$3.5m	404.7K
HUBGHub Group, Inc.	$2.6m	71.8K
CARRCarrier Global	$2.3m	41.4K
VGVenture Global, Inc.	$2.3m	145.6K
AMSCAmerican Superconductor Corp	$2.2m	66.1K
CCSCentury Communities, Inc.	$2.2m	38.0K
YEXTYext, Inc.	$2.0m	528.2K
BXPBXP, Inc.	$1.9m	36.9K
VGNTVersigent PLC	$1.8m	62.7K
SMTCSemtech Corp	$1.8m	22.9K

Financials20.8%
Industrials15.6%
Technology15.6%
Health Care12.0%
Consumer Discretionary9.3%
Energy6.2%
Materials5.8%
Consumer Staples5.4%
Utilities3.8%
Communication Services3.2%
Real Estate2.2%

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

Period	Copy, a year	S&P 500	Sharpe	S&P 500	Biggest drop	Beta
Whole backtestAugust 2, 2013 to November 2, 2026	+12.3%	+13.8%	0.63	0.76	−38.6%	1.02
2018 onwardsJanuary 5, 2018 to November 2, 2026	+11.5%	+13.9%	0.51	0.66	−38.6%	1.01
Last three yearsNovember 3, 2023 to November 2, 2026	+19.3%	+21.8%	1.05	1.16	−16.8%	0.78
Last yearNovember 7, 2025 to November 2, 2026	+21.4%	+14.2%	1.49	0.84	−7.5%	0.59

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.