We are live on ! Find out more
Robeco Institutional Asset Management

Robeco Institutional Asset Management Portfolio holdings

AUM $81.4B
1-Year Est. Return 40.71%
This Fund
S&P 500
This Quarter Est. Return
+9.26%
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
$69B
AUM Growth
+$7.18B
Cap. Flow
+$2.97B
Cap. Flow %
4.3%
Top 10 Hldgs %
31.96%
Holding
905
New
45
Increased
374
Reduced
361
Closed
48

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$378M
2
UBER icon
Uber
UBER
+$250M
3
AMZN icon
Amazon
AMZN
+$219M
4
NEM icon
Newmont
NEM
+$190M
5
INFY icon
Infosys
INFY
+$167M

Top Sells

Rank Stock Value
1
HD icon
Home Depot
HD
+$203M
2
UNP icon
Union Pacific
UNP
+$171M
3
WAT icon
Waters Corp
WAT
+$147M
4
CTAS icon
Cintas
CTAS
+$145M
5
PG icon
Procter & Gamble
PG
+$140M

Sector Composition

Rank Sector Weight
1 Technology 35.89%
2 Financials 15.35%
3 Communication Services 12.61%
4 Consumer Discretionary 10.32%
5 Healthcare 9.66%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TSCO icon
701
Tractor Supply
TSCO
$18B
$1.74M ﹤0.01%
30,614
-19,683
-39% -$1.16M
PNR icon
702
Pentair
PNR
$11B
$1.73M ﹤0.01%
15,582
-11,331
-42% -$1.21M
ALB icon
703
Albemarle
ALB
$15.5B
$1.72M ﹤0.01%
+21,264
New +$1.64M
SCHL icon
704
Scholastic
SCHL
$792M
$1.7M ﹤0.01%
62,131
– –
MAT icon
705
Mattel
MAT
$4.23B
$1.7M ﹤0.01%
100,958
– –
PLAB icon
706
Photronics
PLAB
$1.93B
$1.69M ﹤0.01%
73,776
– –
WST icon
707
West Pharmaceutical
WST
$24.9B
$1.69M ﹤0.01%
6,446
-252
-4% -$61.2K
ERIE icon
708
Erie Indemnity
ERIE
$13.2B
$1.69M ﹤0.01%
5,313
-217
-4% -$74.9K
CLH icon
709
Clean Harbors
CLH
$16.3B
$1.69M ﹤0.01%
7,262
+6,371
+715% +$1.51M
LITE icon
710
Lumentum
LITE
$69.3B
$1.69M ﹤0.01%
10,357
-6,252
-38% -$780K
WTW icon
711
Willis Towers Watson
WTW
$32B
$1.65M ﹤0.01%
4,780
-48
-1% -$15.5K
TDOC icon
712
Teladoc Health
TDOC
$1.3B
$1.63M ﹤0.01%
210,926
-391,709
-65% -$3.06M
NOMD icon
713
Nomad Foods
NOMD
$1.68B
$1.62M ﹤0.01%
123,279
-344,616
-74% -$5.4M
O icon
714
Realty Income
O
$59.1B
$1.62M ﹤0.01%
26,619
– –
ETR icon
715
Entergy
ETR
$50B
$1.6M ﹤0.01%
17,189
-191,735
-92% -$16.9M
FDS icon
716
Factset
FDS
$10.2B
$1.56M ﹤0.01%
5,454
+1,915
+54% +$732K
FANG icon
717
Diamondback Energy
FANG
$52.7B
$1.55M ﹤0.01%
10,831
-29,686
-73% -$4.22M
RBRK icon
718
Rubrik
RBRK
$18.5B
$1.55M ﹤0.01%
+18,832
New +$1.62M
HCI icon
719
HCI Group
HCI
$2.41B
$1.54M ﹤0.01%
8,000
– –
ELPC icon
720
Copel
ELPC
$8.57B
$1.51M ﹤0.01%
168,355
– –
IRM icon
721
Iron Mountain
IRM
$36.1B
$1.5M ﹤0.01%
14,725
– –
SW
722
Smurfit Westrock
SW
$25.3B
$1.5M ﹤0.01%
35,132
-87,565
-71% -$3.96M
YUM icon
723
Yum! Brands
YUM
$41.1B
$1.49M ﹤0.01%
9,832
-58,941
-86% -$8.68M
MANH icon
724
Manhattan Associates
MANH
$11.4B
$1.48M ﹤0.01%
7,240
+1,420
+24% +$300K
STE icon
725
Steris
STE
$23.1B
$1.45M ﹤0.01%
5,843
+370
+7% +$88.6K
27 28
29
30 31

Similar funds

Prudential Financial
Prudential Financial Newark, New Jersey $81.2B AUM 27.81% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $82.4B AUM 19.69% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
Sanders Capital
Sanders Capital West Palm Beach, Florida $83.9B AUM 37.89% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
Squarepoint
Squarepoint New York $85.1B AUM 20.93% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $85.7B AUM 24.21% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

Robeco Institutional Asset Management's Q3 2025 Portfolio in Review

As of Q3 2025, Robeco Institutional Asset Management held 905 positions worth $69B, up 12% from $61.8B the previous quarter. Its ten largest holdings account for 32% of the portfolio.

Robeco Institutional Asset Management deployed $2.97B of net new capital in Q3 2025, opening 45 new positions and adding to 374 existing holdings. Its largest new stake was Waystar Holding Corp: 231,237 shares worth $8.77M.

By sector, the portfolio is most concentrated in Technology at 36% of assets, up from 34% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was Home Depot, an estimated $203M trimmed.

  • Robeco Institutional Asset Management's largest Q3 2025 buy was Waystar Holding Corp: 231,237 shares worth $8.77M.
  • Robeco Institutional Asset Management added most to Microsoft in Q3 2025, an estimated $378M increase.
  • Robeco Institutional Asset Management's biggest Q3 2025 reduction was Home Depot, cutting an estimated $203M.
  • Robeco Institutional Asset Management fully exited Allison Transmission in Q3 2025, selling an estimated $27.1M.
  • Robeco Institutional Asset Management's ten largest holdings make up 32% of its $69B portfolio in Q3 2025.
  • Robeco Institutional Asset Management opened 45 new positions and closed 48 in Q3 2025.
  • Robeco Institutional Asset Management's portfolio value rose 12% quarter-over-quarter to $69B.

Based on Robeco Institutional Asset Management's 13F filing for Q3 2025, filed 22 Oct 2025.