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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
+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
(+18%)
Cap. Flow
+$4.49B
Cap. Flow
% of AUM
3.99%
Top 10 Holdings %
Top 10 Hldgs %
15.54%
Holding
864
New
97
Increased
407
Reduced
285
Closed
63
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$1.86B |
| 2 |
Southern Company
SO
|
+$577M |
| 3 |
Tapestry
TPR
|
+$509M |
| 4 |
NVIDIA
NVDA
|
+$473M |
| 5 |
CRH
CRH
|
+$430M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$1.2B |
| 2 |
Marvell Technology
MRVL
|
+$885M |
| 3 |
Keysight
KEYS
|
+$847M |
| 4 |
Booking.com
BKNG
|
+$564M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
551
Bristol-Myers Squibb
BMY
$132B
| $2.99M | ﹤0.01% |
51,843
+3,311
| +7% | +$190K |
|
552
Celestica
CLS
$43.8B
| $2.97M | ﹤0.01% |
8,141
-359
| -4% | -$135K |
|
553
Mastercard
MA
$497B
| $2.97M | ﹤0.01% |
+5,769
| New | +$2.88M |
|
|
GTY
554
Getty Realty Corp
GTY
$2.05B
| $2.94M | ﹤0.01% |
88,156
-50,361
| -36% | -$1.67M |
|
555
NextEra Energy
NEE
$179B
| $2.94M | ﹤0.01% |
33,416
+11,489
| +52% | +$1.04M |
|
556
Kimco Realty
KIM
$16.4B
| $2.92M | ﹤0.01% |
115,143
-950
| -0.8% | -$22.8K |
|
557
AMERISAFE
AMSF
$504M
| $2.86M | ﹤0.01% |
84,448
+14,011
| +20% | +$443K |
|
|
SARO
558
StandardAero Inc
SARO
$8.97B
| $2.85M | ﹤0.01% |
95,448
+25,811
| +37% | +$679K |
|
559
Eaton
ETN
$176B
| $2.82M | ﹤0.01% |
+6,622
| New | +$2.67M |
|
560
Academy Sports + Outdoors
ASO
$3.03B
| $2.77M | ﹤0.01% |
58,860
+4,743
| +9% | +$252K |
|
561
EPAM Systems
EPAM
$5.24B
| $2.74M | ﹤0.01% |
34,553
-2,076,668
| -98% | -$219M |
|
562
Bio-Rad Laboratories Class A
BIO
$9.66B
| $2.65M | ﹤0.01% |
9,040
+847
| +10% | +$240K |
|
563
Apple
AAPL
$4.46T
| $2.6M | ﹤0.01% |
8,929
+637
| +8% | +$182K |
|
564
Vistra
VST
$49.1B
| $2.59M | ﹤0.01% |
16,328
-38
| -0.2% | -$5.89K |
|
565
COPT Defense Properties
CDP
$4.23B
| $2.58M | ﹤0.01% |
70,848
-159
| -0.2% | -$5.17K |
|
566
Arthur J. Gallagher & Co
AJG
$65B
| $2.55M | ﹤0.01% |
11,121
-797,136
| -99% | -$169M |
|
567
American Electric Power
AEP
$68.3B
| $2.55M | ﹤0.01% |
18,664
-6,414
| -26% | -$845K |
|
568
Northern Oil and Gas
NOG
$2.61B
| $2.55M | ﹤0.01% |
140,382
+111,368
| +384% | +$2.64M |
|
569
Dimensional International Value ETF
DFIV
$21.7B
| $2.53M | ﹤0.01% |
46,889
-3,064
| -6% | -$168K |
|
570
SGHC Ltd
SGHC
$6.65B
| $2.53M | ﹤0.01% |
186,898
+35,440
| +23% | +$449K |
|
571
Hanover Insurance
THG
$7.77B
| $2.53M | ﹤0.01% |
11,819
-2,215
| -16% | -$419K |
|
572
Builders FirstSource
BLDR
$7.91B
| $2.52M | ﹤0.01% |
28,126
-1,574,234
| -98% | -$126M |
|
573
Magna International
MGA
$18.7B
| $2.48M | ﹤0.01% |
+37,792
| New | +$2.36M |
|
574
Pebblebrook Hotel Trust
PEB
$2.05B
| $2.48M | ﹤0.01% |
127,731
+24,156
| +23% | +$372K |
|
575
Heartland Express
HTLD
$979M
| $2.47M | ﹤0.01% |
+162,564
| New | +$2.2M |
|
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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.