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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
+500.61%
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 | |
|---|---|---|---|---|---|---|
851
Vale
VALE
$64B
| – | – |
-36,834
| Closed | -$586K |
|
852
Vital Farms
VITL
$462M
| – | – |
-102,861
| Closed | -$1.45M |
|
853
Westlake Corp
WLK
$9.48B
| – | – |
-31,696
| Closed | -$3.7M |
|
854
Select Water Solutions
WTTR
$2.5B
| – | – |
-15,036
| Closed | -$230K |
|
855
Yext
YEXT
$683M
| – | – |
-528,195
| Closed | -$2.03M |
|
|
VG
856
Venture Global Inc
VG
$36B
| – | – |
-145,581
| Closed | -$2.29M |
|
|
CNH
857
CNH Industrial
CNH
$18.5B
| – | – |
-10,269
| Closed | -$113K |
|
|
GAP
858
The Gap Inc
GAP
$8.68B
| – | – |
-295,945
| Closed | -$7.16M |
|
|
ECG
859
Everus Construction Group
ECG
$6.08B
| – | – |
-11,191
| Closed | -$1.32M |
|
|
PRMB
860
Primo Brands
PRMB
$8.21B
| – | – |
-1,141,522
| Closed | -$21.5M |
|
|
ALM
861
Almonty Industries
ALM
$5.31B
| – | – |
-85,738
| Closed | -$1.24M |
|
|
FRMI
862
Fermi Inc
FRMI
$3.38B
| – | – |
-1,101,977
| Closed | -$6.43M |
|
|
BPRE
863
Bluerock Private Real Estate Fund
BPRE
| – | – |
-40,019
| Closed | -$665K |
|
|
VGNT
864
Versigent PLC
VGNT
$3.47B
| – | – |
-62,714
| Closed | -$1.76M |
|
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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.