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Robeco Institutional Asset Management Portfolio holdings
AUM
$81.4B
1-Year Est. Return
40.71%
This Fund
S&P 500
This Quarter
Est. Return
-0.59%
1 Year Est. Return
+40.71%
3 Year Est. Return
+135.42%
5 Year Est. Return
+174.69%
10 Year Est. Return
+589.21%
AUM
$70.2B
AUM Growth
-$56.5M
(-0.08%)
Cap. Flow
+$3.16B
Cap. Flow
% of AUM
4.51%
Top 10 Holdings %
Top 10 Hldgs %
28.44%
Holding
889
New
65
Increased
398
Reduced
327
Closed
47
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
SLB Ltd
SLB
|
+$344M |
| 2 |
Apple
AAPL
|
+$265M |
| 3 |
Lowe's Companies
LOW
|
+$245M |
| 4 |
NVIDIA
NVDA
|
+$240M |
| 5 |
Dollar General
DG
|
+$209M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$269M |
| 2 |
Salesforce
CRM
|
+$263M |
| 3 |
JPMorgan Chase
JPM
|
+$234M |
| 4 |
Boston Scientific
BSX
|
+$231M |
| 5 |
Trane Technologies
TT
|
+$225M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 33.17% |
| 2 | Financials | 13.79% |
| 3 | Communication Services | 11.26% |
| 4 | Healthcare | 10.45% |
| 5 | Consumer Discretionary | 9.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
651
Pegasystems
PEGA
$5.38B
| $2.52M | ﹤0.01% |
59,176
+671
| +1% | +$31.2K |
|
652
UiPath
PATH
$7.8B
| $2.49M | ﹤0.01% |
224,298
| – | – |
|
|
AXON
653
Axon Enterprise
AXON
$46.4B
| $2.46M | ﹤0.01% |
5,799
-5,686
| -50% | -$2.95M |
|
654
Becton Dickinson
BDX
$48.2B
| $2.44M | ﹤0.01% |
15,489
+6,701
| +76% | +$1.23M |
|
655
Scholastic
SCHL
$792M
| $2.43M | ﹤0.01% |
62,131
| – | – |
|
656
Domino's
DPZ
$11.6B
| $2.41M | ﹤0.01% |
6,706
+3,709
| +124% | +$1.46M |
|
657
Huntington Bancshares
HBAN
$35.5B
| $2.38M | ﹤0.01% |
152,349
-1,175,840
| -89% | -$20.1M |
|
658
Genpact
G
$5.76B
| $2.38M | ﹤0.01% |
+64,002
| New | +$2.64M |
|
659
Blackstone
BX
$110B
| $2.29M | ﹤0.01% |
19,888
+13,993
| +237% | +$1.82M |
|
660
Procore
PCOR
$8.67B
| $2.25M | ﹤0.01% |
39,393
+306
| +0.8% | +$18.1K |
|
661
CDW
CDW
$17B
| $2.24M | ﹤0.01% |
18,489
-1,321
| -7% | -$167K |
|
|
FITB
662
Fifth Third Bancorp
FITB
$51.8B
| $2.15M | ﹤0.01% |
46,210
-232
| -0.5% | -$11.4K |
|
|
PAYP
663
PayPay
PAYP
$10.4B
| $2.13M | ﹤0.01% |
+100,000
| New | +$2.12M |
|
664
Carrier Global
CARR
$52.8B
| $2.13M | ﹤0.01% |
37,773
+88
| +0.2% | +$5.21K |
|
665
Par Pacific Holdings
PARR
$3.32B
| $2.12M | ﹤0.01% |
33,782
+27,775
| +462% | +$1.24M |
|
666
Texas Pacific Land
TPL
$23.5B
| $2.04M | ﹤0.01% |
4,289
-2,212
| -34% | -$951K |
|
667
TPG
TPG
$7.86B
| $2.03M | ﹤0.01% |
+50,000
| New | +$2.56M |
|
668
Valmont Industries
VMI
$9.53B
| $2.02M | ﹤0.01% |
5,057
-507
| -9% | -$221K |
|
669
Laureate Education
LAUR
$5.28B
| $2.01M | ﹤0.01% |
57,800
-607
| -1% | -$20.8K |
|
|
HSAI
670
Hesai Group
HSAI
$3.02B
| $2.01M | ﹤0.01% |
104,937
-44,109
| -30% | -$1.11M |
|
671
Darling Ingredients
DAR
$9.44B
| $2M | ﹤0.01% |
32,409
-9,848
| -23% | -$485K |
|
672
Regions Financial
RF
$26.8B
| $2M | ﹤0.01% |
76,401
-14,473
| -16% | -$404K |
|
673
Maximus
MMS
$3.1B
| $1.95M | ﹤0.01% |
30,497
+1,869
| +7% | +$152K |
|
674
Sphere Entertainment
SPHR
$5.73B
| $1.93M | ﹤0.01% |
+16,456
| New | +$1.72M |
|
675
Paychex
PAYX
$42.7B
| $1.93M | ﹤0.01% |
20,925
-591
| -3% | -$58.5K |
|
Similar funds
Robeco Institutional Asset Management's Q1 2026 Portfolio in Review
As of Q1 2026, Robeco Institutional Asset Management held 889 positions worth $70.2B, down 0.08% from $70.2B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Robeco Institutional Asset Management deployed $3.16B of net new capital in Q1 2026, opening 65 new positions and adding to 398 existing holdings. Its largest new stake was Berkshire Hathaway Class A: 47 shares worth $33.8M.
By sector, the portfolio is most concentrated in Technology at 33% of assets, down from 35% a quarter earlier, followed by Financials and Communication Services.
On the sell side, the largest reduction was Microsoft, an estimated $269M trimmed.
- Robeco Institutional Asset Management's largest Q1 2026 buy was Berkshire Hathaway Class A: 47 shares worth $33.8M.
- Robeco Institutional Asset Management added most to SLB Ltd in Q1 2026, an estimated $344M increase.
- Robeco Institutional Asset Management's biggest Q1 2026 reduction was Microsoft, cutting an estimated $269M.
- Robeco Institutional Asset Management fully exited Autohome in Q1 2026, selling an estimated $33.6M.
- Robeco Institutional Asset Management's ten largest holdings make up 28% of its $70.2B portfolio in Q1 2026.
- Robeco Institutional Asset Management opened 65 new positions and closed 47 in Q1 2026.
- Robeco Institutional Asset Management's portfolio value fell 0.08% quarter-over-quarter to $70.2B.
Based on Robeco Institutional Asset Management's 13F filing for Q1 2026, filed 21 Apr 2026.