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Boston Partners Portfolio holdings
AUM
$113B
1-Year Est. Return
38.87%
This Fund
S&P 500
This Quarter
Est. Return
+4.08%
1 Year Est. Return
+38.87%
3 Year Est. Return
+108.29%
5 Year Est. Return
+142.95%
10 Year Est. Return
+500.61%
AUM
$95.5B
AUM Growth
-$1.12B
(-1.2%)
Cap. Flow
-$1.59B
Cap. Flow
% of AUM
-1.66%
Top 10 Holdings %
Top 10 Hldgs %
13.57%
Holding
857
New
106
Increased
293
Reduced
358
Closed
90
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Booking.com
BKNG
|
+$836M |
| 2 |
Marvell Technology
MRVL
|
+$518M |
| 3 |
Visa
V
|
+$461M |
| 4 |
NVIDIA
NVDA
|
+$307M |
| 5 |
McCormick & Company Non-Voting
MKC
|
+$281M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
UnitedHealth
UNH
|
+$483M |
| 2 |
Medtronic
MDT
|
+$451M |
| 3 |
AutoZone
AZO
|
+$361M |
| 4 |
Carlyle Group
CG
|
+$327M |
| 5 |
Keysight
KEYS
|
+$306M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 19.21% |
| 2 | Technology | 16.01% |
| 3 | Industrials | 14.55% |
| 4 | Healthcare | 11.39% |
| 5 | Consumer Discretionary | 9.15% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
776
Boeing
BA
$187B
| – | – |
-2,502
| Closed | -$543K |
|
777
Build-A-Bear
BBW
$430M
| – | – |
-109,736
| Closed | -$6.72M |
|
778
Bath & Body Works
BBWI
$4.24B
| – | – |
-11,737
| Closed | -$236K |
|
779
BJs Wholesale Club
BJ
$12.3B
| – | – |
-11,253
| Closed | -$1.01M |
|
780
BP
BP
$109B
| – | – |
-1,042,773
| Closed | -$36.2M |
|
781
BellRing Brands
BRBR
$1.48B
| – | – |
-13,399
| Closed | -$358K |
|
782
Brady Corp
BRC
$4.6B
| – | – |
-9,259
| Closed | -$726K |
|
783
Blackstone
BX
$110B
| – | – |
-2,029
| Closed | -$313K |
|
|
CADE
784
DELISTED
Cadence Bank
CADE
| – | – |
-845,976
| Closed | -$36.3M |
|
|
785
Carlyle Group
CG
$18.2B
| – | – |
-5,533,198
| Closed | -$327M |
|
|
CTRA
786
DELISTED
Coterra Energy
CTRA
| – | – |
-32,976
| Closed | -$868K |
|
787
Cemex
CX
$16.8B
| – | – |
-41,508
| Closed | -$477K |
|
|
DENN
788
DELISTED
Denny's
DENN
| – | – |
-78,105
| Closed | -$486K |
|
|
DHIL
789
DELISTED
Diamond Hill
DHIL
| – | – |
-24,883
| Closed | -$4.22M |
|
790
DNOW Inc
DNOW
$2.63B
| – | – |
-7,859,416
| Closed | -$104M |
|
791
Driven Brands
DRVN
$2.45B
| – | – |
-3,426,388
| Closed | -$50.8M |
|
792
DaVita
DVA
$14.6B
| – | – |
-59,531
| Closed | -$6.76M |
|
793
DoubleVerify
DV
$1.83B
| – | – |
-1,817,089
| Closed | -$20.6M |
|
794
DXP Enterprises
DXPE
$2.65B
| – | – |
-52,637
| Closed | -$5.78M |
|
795
Employers Holdings
EIG
$911M
| – | – |
-324,994
| Closed | -$14.1M |
|
796
Emerson Electric
EMR
$89B
| – | – |
-1,832,743
| Closed | -$245M |
|
797
Enovis
ENOV
$1.78B
| – | – |
-246,273
| Closed | -$6.56M |
|
798
Equitable Holdings
EQH
$13.2B
| – | – |
-3,554,613
| Closed | -$169M |
|
|
FISV
799
Fiserv Inc
FISV
$29.7B
| – | – |
-11,975
| Closed | -$804K |
|
800
Shift4
FOUR
$4.41B
| – | – |
-8,908
| Closed | -$561K |
|
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Boston Partners's Q1 2026 Portfolio in Review
As of Q1 2026, Boston Partners held 857 positions worth $95.5B, down 1.2% from $96.6B the previous quarter. Its ten largest holdings account for 14% of the portfolio.
Boston Partners's Q1 2026 filing shows 106 new, 293 increased, 358 reduced and 90 closed positions. Its largest new stake was Marvell Technology: 6,165,682 shares worth $613M. The largest sale was UnitedHealth, an estimated $483M.
By sector, the portfolio is most concentrated in Financials at 19% of assets, down from 21% a quarter earlier, followed by Technology and Industrials.
- Boston Partners's largest Q1 2026 buy was Marvell Technology: 6,165,682 shares worth $613M.
- Boston Partners added most to Booking.com in Q1 2026, an estimated $836M increase.
- Boston Partners's biggest Q1 2026 reduction was UnitedHealth, cutting an estimated $483M.
- Boston Partners fully exited Carlyle Group in Q1 2026, selling an estimated $327M.
- Boston Partners's ten largest holdings make up 14% of its $95.5B portfolio in Q1 2026.
- Boston Partners opened 106 new positions and closed 90 in Q1 2026.
- Boston Partners's portfolio value fell 1.2% quarter-over-quarter to $95.5B.
Based on Boston Partners's 13F filing for Q1 2026, filed 11 May 2026.