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Boston Partners

Boston Partners Portfolio holdings

AUM $113B
1-Year Est. Return 38.87%
This Fund
S&P 500
This Quarter Est. Return
+19.19%
1 Year Est. Return
+38.87%
3 Year Est. Return
+108.29%
5 Year Est. Return
+142.95%
10 Year Est. Return
+524.93%
AUM
$113B
AUM Growth
+$17.1B
Cap. Flow
+$4.49B
Cap. Flow %
3.99%
Top 10 Hldgs %
15.54%
Holding
864
New
97
Increased
407
Reduced
285
Closed
63

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$1.86B
2
SO icon
Southern Company
SO
+$577M
3
TPR icon
Tapestry
TPR
+$509M
4
NVDA icon
NVIDIA
NVDA
+$473M
5
CRH icon
CRH
CRH
+$430M

Top Sells

Rank Stock Value
1
MU icon
Micron Technology
MU
+$1.2B
2
MRVL icon
Marvell Technology
MRVL
+$885M
3
KEYS icon
Keysight
KEYS
+$847M
4
BKNG icon
Booking.com
BKNG
+$564M
5
FLEX icon
Flex
FLEX
+$531M

Sector Composition

Rank Sector Weight
1 Financials 19.29%
2 Technology 17.47%
3 Industrials 14.13%
4 Healthcare 11.96%
5 Consumer Discretionary 10.23%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
XOP icon
726
State Street SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$3.69B
$428K ﹤0.01%
2,775
MNRO icon
727
Monro
MNRO
$352M
$424K ﹤0.01%
+24,800
New +$406K
KOP icon
728
Koppers
KOP
$874M
$412K ﹤0.01%
9,177
-7,401
-45% -$303K
UMH
729
UMH Properties
UMH
$1.42B
$406K ﹤0.01%
26,847
-3,392
-11% -$51.9K
USB icon
730
US Bancorp
USB
$102B
$405K ﹤0.01%
+6,702
New +$376K
IVE icon
731
iShares S&P 500 Value ETF
IVE
$50.3B
$405K ﹤0.01%
+1,781
New +$398K
MCD icon
732
McDonald's
MCD
$193B
$402K ﹤0.01%
1,491
+373
+33% +$107K
SRTA
733
Strata Critical Medical Inc
SRTA
$528M
$400K ﹤0.01%
75,838
-8,995
-11% -$47.3K
UTL icon
734
Unitil
UTL
$992M
$393K ﹤0.01%
7,458
-2,761
-27% -$143K
AU icon
735
AngloGold Ashanti
AU
$48.1B
$385K ﹤0.01%
4,756
ESQ icon
736
Esquire Financial Holdings
ESQ
$1.59B
$384K ﹤0.01%
3,224
-1,377
-30% -$153K
EMR icon
737
Emerson Electric
EMR
$91.6B
$381K ﹤0.01%
+2,661
New +$375K
SRI icon
738
Stoneridge
SRI
$201M
$368K ﹤0.01%
50,280
-27,422
-35% -$188K
ASLE icon
739
AerSale
ASLE
$273M
$367K ﹤0.01%
58,094
+4,410
+8% +$28.8K
IBCP icon
740
Independent Bank Corp
IBCP
$854M
$365K ﹤0.01%
10,128
-1,279
-11% -$43.8K
CSR
741
Centerspace
CSR
$939M
$365K ﹤0.01%
6,497
-819
-11% -$51.6K
TITN icon
742
Titan Machinery
TITN
$420M
$364K ﹤0.01%
17,236
-22,313
-56% -$457K
ASTL icon
743
Algoma Steel
ASTL
$471M
$360K ﹤0.01%
88,825
+1,758
+2% +$8.44K
CLAR icon
744
Clarus
CLAR
$145M
$357K ﹤0.01%
113,366
-110,881
-49% -$319K
MATW icon
745
Matthews International
MATW
$722M
$346K ﹤0.01%
12,870
-1,626
-11% -$43.7K
COST icon
746
Costco
COST
$427B
$343K ﹤0.01%
367
-3
-0.8% -$2.99K
OCFC icon
747
OceanFirst Financial
OCFC
$1.88B
$343K ﹤0.01%
17,563
-2,220
-11% -$41.4K
TOST icon
748
Toast
TOST
$20.4B
$330K ﹤0.01%
+11,877
New +$310K
BARK icon
749
BARK
BARK
$94.3M
$330K ﹤0.01%
+33,044
New +$310K
NGS icon
750
Natural Gas Services Group
NGS
$474M
$327K ﹤0.01%
7,588
-3,426
-31% -$139K

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Boston Partners's Q2 2026 Portfolio in Review

As of Q2 2026, Boston Partners held 864 positions worth $113B, up 18% from $95.5B the previous quarter. Its ten largest holdings account for 16% of the portfolio.

Boston Partners deployed $4.49B of net new capital in Q2 2026, opening 97 new positions and adding to 407 existing holdings. Its largest new stake was Tapestry: 3,551,183 shares worth $518M.

By sector, the portfolio is most concentrated in Financials at 19% of assets, up from 19% a quarter earlier, followed by Technology and Industrials.

On the sell side, the largest reduction was Micron Technology, an estimated $1.2B trimmed.

  • Boston Partners's largest Q2 2026 buy was Tapestry: 3,551,183 shares worth $518M.
  • Boston Partners added most to Amazon in Q2 2026, an estimated $1.86B increase.
  • Boston Partners's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $1.2B.
  • Boston Partners fully exited Copart in Q2 2026, selling an estimated $106M.
  • Boston Partners's ten largest holdings make up 16% of its $113B portfolio in Q2 2026.
  • Boston Partners opened 97 new positions and closed 63 in Q2 2026.
  • Boston Partners's portfolio value rose 18% quarter-over-quarter to $113B.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.