Robeco Institutional Asset Management B.V.Robeco Institutional Asset Management B.V.

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings842 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

NVIDIA CORPORATION

26.2M$4.6B6.5%$123.01+71.49%
29 qtrssince 2019-Q1
Increased
65

APPLE INC

14.3M$3.6B5.2%$144.26+118.58%
29 qtrssince 2019-Q1
Increased
67

MICROSOFT CORP

7.3M$2.7B3.9%$285.72+34.78%
29 qtrssince 2019-Q1
Decreased
0

ALPHABET INC

9.1M$2.6B3.7%$127.66+179.78%
29 qtrssince 2019-Q1
Decreased
0

AMAZON COM INC

8.4M$1.8B2.5%$149.90+63.67%
29 qtrssince 2019-Q1
Decreased
0

BROADCOM INC

3.9M$1.2B1.7%$187.80+112.98%
29 qtrssince 2019-Q1
Increased
56

META PLATFORMS INC

1.7M$949.5M1.4%$324.15+106.45%
29 qtrssince 2019-Q1
Decreased
0

ALPHABET INC

3.2M$914.8M1.3%$151.05+135.04%
29 qtrssince 2019-Q1
Increased
56

JPMORGAN CHASE & CO

3M$884.4M1.3%$166.79+101.73%
29 qtrssince 2019-Q1
Decreased
0

ABBVIE INC

3.3M$706.9M1.0%$148.89+66.62%
29 qtrssince 2019-Q1
Increased
50

ELI LILLY & CO

653,146$600.7M0.9%$400.77+196.57%
29 qtrssince 2019-Q1
Decreased
0

APPLIED MATLS INC

1.8M$600.7M0.9%$201.01+199.74%
29 qtrssince 2019-Q1
Increased
52

PETROLEO BRASILEIRO S A

31M$581.8M0.8%$9.58+94.13%
14 qtrssince 2022-Q4
Increased
50

TESLA INC

1.6M$580.1M0.8%$340.85+19.63%
29 qtrssince 2019-Q1
Increased
48

MASTERCARD INCORPORATED

1.1M$548.3M0.8%$421.79+24.88%
29 qtrssince 2019-Q1
Increased
47
INFYINFY
ADR

INFOSYS LTD

38.6M$521.1M0.7%$17.56-37.68%
14 qtrssince 2022-Q4
Increased
50

VERTIV HOLDINGS CO

2.1M$515.7M0.7%$173.00+84.31%
12 qtrssince 2023-Q2
Increased
66
IBNIBN
ADR

ICICI BANK LIMITED

19.8M$513.8M0.7%$24.67+17.55%
14 qtrssince 2022-Q4
Increased
47

CISCO SYS INC

6.4M$497.8M0.7%$53.28+127.70%
29 qtrssince 2019-Q1
Increased
49

CHENIERE ENERGY INC

1.7M$496M0.7%$191.98+34.73%
23 qtrssince 2020-Q3
Increased
63
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$70.2B
AUM
842
Positions
Q1 2026
Filing
Rating · 3.0
Quarterly Portfolio Change
+5%Q4'24$52.8B-2%Q1'25$51.5B+20%Q2'25$61.8B+12%Q3'25$69B+2%Q4'25$70.2B-0%Q1'26$70.2B
Activity profile
$ moved · Q1'26
New1%Increased51%Decreased47%Exited1%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 5.5 years
<1Q2%1-4Q4%1-2Y3%2Y+90%

Robeco Institutional Asset Management B.V. manages $70.2B across 842 positions as of Q1 2026. Top holdings: NVDA (6.5%), AAPL (5.2%), MSFT (3.9%). Fund DNA: Steady Compounder. HoldingsIntel Rating: 3/5.0.

Q1 2026 Summary

Active quarter - 66 new positions, 48 exits, 396 increased. Top move: AAPL (INCREASED, conviction 67). Portfolio: $70.2B across 842 positions.

Top holdings by portfolio weight

Total AUM$70B
NVDA6.52%
AAPL5.18%
MSFT3.86%
GOOGL3.73%
AMZN2.50%
AVGO1.73%
META1.35%
GOOG1.30%
JPM1.26%
ABBV1.01%
Other0.86%

Portfolio allocation by GICS sector

Sectors11
Technology33.17%
Financial Services13.78%
Communication Services11.26%
Healthcare10.45%
Consumer Cyclical9.51%
Industrials6.84%
Consumer Defensive4.49%
Energy4.02%
Basic Materials3.40%
Real Estate1.76%
Other1.31%

Behavioral investing profile

7-dimension quality assessment
Solid(3.0 / 5.0)
Track Record60
Conviction43
Concentration43
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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