Filed: 7/21/2026ACC: 0001418773-26-000003
📋 What this filing means
ROBECO INSTITUTIONAL ASSET MANAGEMENT B.V. filed this quarterly 13F‑HR report disclosing 837 equity positions with a total reported market value of $81.42B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
837
Positions
$81.42B
Total AUM (reported)
877.51M
Total Shares
Allocation by class
COM$55.95B68.7%
CL A$3.80B4.7%
COM NEW$3.79B4.7%
CAP STK CL A$3.34B4.1%
COM CL A$2.04B2.5%
SPONSORED ADS$2.00B2.5%
SPONSORED ADR$1.47B1.8%
Portfolio Concentration
Top 3$12.95B15.9%
4–10$11.46B14.1%
11–25$10.63B13.1%
Rest$46.39B57.0%
Top 3 weight
15.9%
Top 10 weight
30.0%
Voting Authority Distribution
Total shares with voting rights: 877.51M
Sole
Full voting authority
520.40M
shares
% of voting shares59.3%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
357.11M
shares
% of voting shares40.7%
Investment Discretion (by position count)
Sole0
Shared0
Other837
Dominant voting typeSole · 59.3% of voting shares
Institutional Holdings837
Rows:
NVIDIA CORPORATION
DFNDShares26.73M
TypeSH
Market value$5.35B
6.57%
Sole
15.18M
Shared
0.00
None
11.55M
APPLE INC
DFNDShares14.72M
TypeSH
Market value$4.26B
5.23%
Sole
8.14M
Shared
0.00
None
6.58M
ALPHABET INC
DFNDShares9.36M
TypeSH
Market value$3.34B
4.11%
Sole
5.83M
Shared
0.00
None
3.53M
MICROSOFT CORP
DFNDShares7.45M
TypeSH
Market value$2.78B
3.41%
Sole
4.35M
Shared
0.00
None
3.09M
AMAZON COM INC
DFNDShares9.48M
TypeSH
Market value$2.26B
2.78%
Sole
6.72M
Shared
0.00
None
2.77M
BROADCOM INC
DFNDShares4.52M
TypeSH
Market value$1.71B
2.10%
Sole
2.81M
Shared
0.00
None
1.71M
APPLIED MATLS INC
DFNDShares1.96M
TypeSH
Market value$1.42B
1.74%
Sole
1.06M
Shared
0.00
None
901.66K
MICRON TECHNOLOGY INC
DFNDShares1.02M
TypeSH
Market value$1.18B
1.45%
Sole
676.01K
Shared
0.00
None
346.98K
ALPHABET INC
DFNDShares3.21M
TypeSH
Market value$1.13B
1.39%
Sole
1.59M
Shared
0.00
None
1.62M
JPMORGAN CHASE & CO
DFNDShares2.99M
TypeSH
Market value$979.10M
1.20%
Sole
1.61M
Shared
0.00
None
1.38M
META PLATFORMS INC
DFNDShares1.62M
TypeSH
Market value$913.73M
1.12%
Sole
985.20K
Shared
0.00
None
636.94K
ELI LILLY & CO
DFNDShares758.74K
TypeSH
Market value$910.06M
1.12%
Sole
508.46K
Shared
0.00
None
250.28K
ABBVIE INC
DFNDShares3.57M
TypeSH
Market value$897.13M
1.10%
Sole
2.10M
Shared
0.00
None
1.47M
KLA CORP
DFNDShares2.68M
TypeSH
Market value$808.86M
0.99%
Sole
1.18M
Shared
0.00
None
1.50M
LAM RESEARCH CORP
DFNDShares1.84M
TypeSH
Market value$795.59M
0.98%
Sole
793.66K
Shared
0.00
None
1.04M
CUMMINS INC
DFNDShares964.67K
TypeSH
Market value$688.02M
0.84%
Sole
531.92K
Shared
0.00
None
432.75K
TESLA INC
DFNDShares1.54M
TypeSH
Market value$647.60M
0.80%
Sole
893.96K
Shared
0.00
None
645.75K
CISCO SYS INC
DFNDShares5.47M
TypeSH
Market value$642.07M
0.79%
Sole
3.05M
Shared
0.00
None
2.42M
VERTIV HOLDINGS CO
DFNDShares1.92M
TypeSH
Market value$641.73M
0.79%
Sole
1.20M
Shared
0.00
None
713.82K
ADVANCED MICRO DEVICES INC
DFNDShares1.09M
TypeSH
Market value$635.03M
0.78%
Sole
689.37K
Shared
0.00
None
403.79K
ANALOG DEVICES INC
DFNDShares1.59M
TypeSH
Market value$632.03M
0.78%
Sole
1.01M
Shared
0.00
None
577.37K
VISA INC
DFNDShares1.83M
TypeSH
Market value$629.16M
0.77%
Sole
1.23M
Shared
0.00
None
608.63K
ARISTA NETWORKS INC
DFNDShares3.66M
TypeSH
Market value$620.95M
0.76%
Sole
2.30M
Shared
0.00
None
1.36M
ICICI BANK LIMITED
DFNDShares21.15M
TypeSH
Market value$613.96M
0.75%
Sole
14.47M
Shared
0.00
None
6.68M
PETROLEO BRASILEIRO S A
DFNDShares37.56M
TypeSH
Market value$549.92M
0.68%
Sole
28.07M
Shared
0.00
None
9.49M
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
NVIDIA CORPORATIONDFND | COM | 26.73M | SH | $5.35B 6.57% | 15.18M | 0.00 | 11.55M |
APPLE INCDFND | COM | 14.72M | SH | $4.26B 5.23% | 8.14M | 0.00 | 6.58M |
ALPHABET INCDFND | CAP STK CL A | 9.36M | SH | $3.34B 4.11% | 5.83M | 0.00 | 3.53M |
MICROSOFT CORPDFND | COM | 7.45M | SH | $2.78B 3.41% | 4.35M | 0.00 | 3.09M |
AMAZON COM INCDFND | COM | 9.48M | SH | $2.26B 2.78% | 6.72M | 0.00 | 2.77M |
BROADCOM INCDFND | COM | 4.52M | SH | $1.71B 2.10% | 2.81M | 0.00 | 1.71M |
APPLIED MATLS INCDFND | COM | 1.96M | SH | $1.42B 1.74% | 1.06M | 0.00 | 901.66K |
MICRON TECHNOLOGY INCDFND | COM | 1.02M | SH | $1.18B 1.45% | 676.01K | 0.00 | 346.98K |
ALPHABET INCDFND | CAP STK CL C | 3.21M | SH | $1.13B 1.39% | 1.59M | 0.00 | 1.62M |
JPMORGAN CHASE & CODFND | COM | 2.99M | SH | $979.10M 1.20% | 1.61M | 0.00 | 1.38M |
META PLATFORMS INCDFND | CL A | 1.62M | SH | $913.73M 1.12% | 985.20K | 0.00 | 636.94K |
ELI LILLY & CODFND | COM | 758.74K | SH | $910.06M 1.12% | 508.46K | 0.00 | 250.28K |
ABBVIE INCDFND | COM | 3.57M | SH | $897.13M 1.10% | 2.10M | 0.00 | 1.47M |
KLA CORPDFND | COM NEW | 2.68M | SH | $808.86M 0.99% | 1.18M | 0.00 | 1.50M |
LAM RESEARCH CORPDFND | COM NEW | 1.84M | SH | $795.59M 0.98% | 793.66K | 0.00 | 1.04M |
CUMMINS INCDFND | COM | 964.67K | SH | $688.02M 0.84% | 531.92K | 0.00 | 432.75K |
TESLA INCDFND | COM | 1.54M | SH | $647.60M 0.80% | 893.96K | 0.00 | 645.75K |
CISCO SYS INCDFND | COM | 5.47M | SH | $642.07M 0.79% | 3.05M | 0.00 | 2.42M |
VERTIV HOLDINGS CODFND | COM CL A | 1.92M | SH | $641.73M 0.79% | 1.20M | 0.00 | 713.82K |
ADVANCED MICRO DEVICES INCDFND | COM | 1.09M | SH | $635.03M 0.78% | 689.37K | 0.00 | 403.79K |
ANALOG DEVICES INCDFND | COM | 1.59M | SH | $632.03M 0.78% | 1.01M | 0.00 | 577.37K |
VISA INCDFND | COM CL A | 1.83M | SH | $629.16M 0.77% | 1.23M | 0.00 | 608.63K |
ARISTA NETWORKS INCDFND | COM SHS | 3.66M | SH | $620.95M 0.76% | 2.30M | 0.00 | 1.36M |
ICICI BANK LIMITEDDFND | ADR | 21.15M | SH | $613.96M 0.75% | 14.47M | 0.00 | 6.68M |
PETROLEO BRASILEIRO S ADFND | SP ADR NON VTG | 37.56M | SH | $549.92M 0.68% | 28.07M | 0.00 | 9.49M |
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