We are live on
!
Find out more
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 | |
|---|---|---|---|---|---|---|
101
Arrow Electronics
ARW
$11.6B
| $311M | 0.33% |
2,167,950
-413,043
| -16% | -$56.6M |
|
102
Jacobs Solutions
J
$16.8B
| $309M | 0.32% |
2,429,924
-17,956
| -0.7% | -$2.44M |
|
103
Zebra Technologies
ZBRA
$17.6B
| $307M | 0.32% |
1,470,774
+367,379
| +33% | +$86.3M |
|
104
Phillips 66
PSX
$82.5B
| $301M | 0.32% |
1,651,820
+267,472
| +19% | +$41.9M |
|
105
CF Industries
CF
$18.1B
| $301M | 0.32% |
2,315,725
-1,207,050
| -34% | -$123M |
|
106
Generac Holdings
GNRC
$12.9B
| $300M | 0.31% |
1,535,979
-78,388
| -5% | -$15.1M |
|
107
InterDigital
IDCC
$8.34B
| $295M | 0.31% |
977,203
+114,067
| +13% | +$38.8M |
|
|
108
NVIDIA
NVDA
$5.13T
| $293M | 0.31% |
1,675,934
+1,671,025
| +34,040% | +$307M |
|
|
BLD
109
DELISTED
TopBuild
BLD
| $292M | 0.31% |
830,113
+65,516
| +9% | +$29.3M |
|
110
Travelers Companies
TRV
$78.7B
| $290M | 0.3% |
992,956
-41,837
| -4% | -$12.3M |
|
111
Howmet Aerospace
HWM
$115B
| $288M | 0.3% |
1,250,359
-209,058
| -14% | -$48.7M |
|
112
EPAM Systems
EPAM
$5.85B
| $286M | 0.3% |
2,111,221
+406,453
| +24% | +$69.5M |
|
113
Home Depot
HD
$347B
| $286M | 0.3% |
870,144
+4,884
| +0.6% | +$1.78M |
|
114
Ross Stores
ROST
$80.5B
| $284M | 0.3% |
1,312,736
-54,148
| -4% | -$10.8M |
|
115
CACI
CACI
$11.6B
| $284M | 0.3% |
522,502
-7,612
| -1% | -$4.58M |
|
116
Regency Centers
REG
$14.5B
| $284M | 0.3% |
3,751,275
+274,828
| +8% | +$20.5M |
|
117
Jabil
JBL
$35.6B
| $283M | 0.3% |
1,066,608
-149,202
| -12% | -$37.6M |
|
118
Lamar Advertising Co
LAMR
$16.1B
| $283M | 0.3% |
2,236,639
-98,675
| -4% | -$12.9M |
|
119
Aptiv
APTV
$10.1B
| $282M | 0.29% |
4,078,029
-16,061
| -0.4% | -$1.24M |
|
|
SGI
120
Somnigroup International
SGI
$14.7B
| $281M | 0.29% |
3,799,609
-174,834
| -4% | -$15.2M |
|
121
Cisco
CSCO
$480B
| $281M | 0.29% |
3,617,135
+1,403
| +0% | +$110K |
|
122
Chubb
CB
$134B
| $280M | 0.29% |
860,131
+3,585
| +0.4% | +$1.15M |
|
123
Gen Digital
GEN
$16.9B
| $280M | 0.29% |
14,885,079
-759,210
| -5% | -$17.6M |
|
124
Masco
MAS
$15.2B
| $271M | 0.28% |
4,492,021
-1,239,223
| -22% | -$83.8M |
|
125
Ametek
AME
$58.2B
| $269M | 0.28% |
1,255,789
-52,764
| -4% | -$11.7M |
|
Similar funds
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.