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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 | |
|---|---|---|---|---|---|---|
526
Silvercrest Asset Management
SAMG
$77.8M
| $3.26M | ﹤0.01% |
242,922
+10,612
| +5% | +$157K |
|
527
Fidelity Total Bond ETF
FBND
$27.3B
| $3.25M | ﹤0.01% |
70,879
+14,869
| +27% | +$686K |
|
528
RingCentral
RNG
$5.16B
| $3.19M | ﹤0.01% |
85,880
-17,907
| -17% | -$577K |
|
529
Bristol-Myers Squibb
BMY
$130B
| $3.14M | ﹤0.01% |
48,532
-5,890
| -11% | -$343K |
|
|
AAMI
530
Acadian Asset Management
AAMI
$3.26B
| $3.13M | ﹤0.01% |
57,533
+2,409
| +4% | +$127K |
|
531
Invesco S&P 500 Equal Weight ETF
RSP
$99.3B
| $3.12M | ﹤0.01% |
12,208
| – | – |
|
532
Columbus McKinnon
CMCO
$620M
| $3.1M | ﹤0.01% |
+213,118
| New | +$3.97M |
|
533
Salesforce
CRM
$158B
| $3.08M | ﹤0.01% |
16,490
+209
| +1% | +$43.3K |
|
534
Winnebago Industries
WGO
$904M
| $3.08M | ﹤0.01% |
99,248
+4,383
| +5% | +$183K |
|
535
Academy Sports + Outdoors
ASO
$2.97B
| $3.05M | ﹤0.01% |
54,117
-1,239,091
| -96% | -$70.6M |
|
536
Suzano
SUZ
$10.3B
| $3.04M | ﹤0.01% |
+303,318
| New | +$3.07M |
|
537
Maplebear
CART
$10.7B
| $3M | ﹤0.01% |
80,191
-217,988
| -73% | -$8.27M |
|
|
MRX
538
Marex Group Limited Ordinary Shares
MRX
$4.62B
| $2.9M | ﹤0.01% |
65,110
+14,971
| +30% | +$591K |
|
539
Newmark Group
NMRK
$2.77B
| $2.88M | ﹤0.01% |
192,418
-889,244
| -82% | -$14M |
|
540
Nordson
NDSN
$17.3B
| $2.86M | ﹤0.01% |
10,759
-2,148
| -17% | -$591K |
|
541
Primerica
PRI
$10B
| $2.86M | ﹤0.01% |
11,415
+316
| +3% | +$81.5K |
|
542
Nexstar Media Group
NXST
$5.8B
| $2.79M | ﹤0.01% |
15,456
+6,422
| +71% | +$1.44M |
|
543
Hillman Solutions
HLMN
$1.81B
| $2.77M | ﹤0.01% |
333,403
-26,710
| -7% | -$241K |
|
|
SLDE
544
Slide Insurance Holdings
SLDE
$2.42B
| $2.77M | ﹤0.01% |
+153,788
| New | +$2.69M |
|
545
Schwab US Aggregate Bond ETF
SCHZ
$10.5B
| $2.69M | ﹤0.01% |
115,772
+11,748
| +11% | +$275K |
|
546
Timken Company
TKR
$9.13B
| $2.66M | ﹤0.01% |
26,401
-2,105
| -7% | -$209K |
|
547
DHT Holdings
DHT
$2.88B
| $2.61M | ﹤0.01% |
142,937
-92,514
| -39% | -$1.47M |
|
548
Kimco Realty
KIM
$16.8B
| $2.61M | ﹤0.01% |
116,093
-416,069
| -78% | -$9.17M |
|
549
HUB Group
HUBG
$2.91B
| $2.59M | ﹤0.01% |
71,800
+3,316
| +5% | +$140K |
|
550
Dimensional International Value ETF
DFIV
$21.5B
| $2.56M | ﹤0.01% |
49,953
+9,763
| +24% | +$517K |
|
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.