Robeco Institutional Asset Management B.V.
Filing Date
Global Rank
#55
/ 8,232
▲ 2
Top Industry
Semiconductors
11.2%
3Y Alpha vs SPY
-4.0%
Period ended 2 months ago
Filed Apr 21, 2026 · 54d
25 quarters · since Mar 2020
Clone Performance
Jun 2023–Jun 2026 · vs SPYHypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.
Cloned portfolio
+59.3%
SPY
+76.3%
Annualised alpha
-4.0%
Max drawdown
−18.3%
Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.
Portfolio Concentration
832 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025Top Position
6.7%
−0.1 pts
Top 5
22.3%
−2.5 pts
Top 10
28.6%
−3.7 pts
HHI
142
Diversified−23
Portfolio Trend
25 quarters · across all stocks
Sector Breakdown
As of Mar 31, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 33.9% | $23,268,767,570 |
| Financial Services | 14.0% | $9,633,285,406 |
| Healthcare | 10.7% | $7,331,231,860 |
| Communication Services | 10.1% | $6,950,728,197 |
| Consumer Cyclical | 9.7% | $6,674,931,521 |
| Industrials | 7.0% | $4,791,125,149 |
| Consumer Defensive | 4.8% | $3,269,857,679 |
| Basic Materials | 3.5% | $2,387,971,364 |
| Energy | 3.3% | $2,239,049,902 |
| Real Estate | 1.8% | $1,234,767,144 |
| Utilities | 1.2% | $799,552,881 |
| Unclassified | 0.0% | $3,278,082 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| TAL | TAL Education Group | +9,929,561 | 10,750,078 | $122,228,386 | |
| SLB | Slb Limited/Nv | +7,081,044 | 7,418,537 | $381,238,616 | |
| VALE | Vale S.A. | +6,752,695 | 27,561,997 | $438,511,372 | |
| CX | Cemex Sab De CV | +6,670,639 | 18,999,445 | $217,353,650 | |
| INFY | Infosys Ltd | +4,196,786 | 38,569,713 | $521,076,822 | |
| RDY | Dr Reddys Laboratories Ltd | +4,023,358 | 17,177,882 | $237,913,665 | |
| BZ | Kanzhun Ltd | +3,976,823 | 9,568,264 | $128,119,054 | |
| PINS | Pinterest, Inc. | +3,235,234 | 3,638,267 | $66,725,816 | |
| PAGS | PagSeguro Digital Ltd. | +2,499,543 | 9,110,457 | $91,286,779 | |
| HAL | Halliburton Co | +2,068,998 | 3,137,407 | $122,327,498 | |
| FTV | Fortive Corp | +1,999,514 | 2,865,791 | $158,420,926 | |
| BAH | Booz Allen Hamilton Holding Corp | +1,978,319 | 1,986,633 | $155,016,972 | |
| KO | Coca Cola Co | +1,862,116 | 2,817,400 | $214,263,270 | |
| PBR | Petrobras - Petroleo Brasileiro SA | +1,818,171 | 7,831,368 | $162,500,886 | |
| VIPS | Vipshop Holdings Ltd | +1,616,087 | 12,505,064 | $196,579,606 | |
| TCOM | Trip.com Group Ltd | +1,589,575 | 2,611,584 | $130,030,767 | |
| DG | Dollar General Corp | +1,462,645 | 3,162,516 | $375,485,524 | |
| DD | DuPont de Nemours, Inc. | +1,428,930 | 1,608,768 | $73,681,574 | |
| BVN | Buenaventura Mining Co Inc | +1,384,544 | 4,364,301 | $157,289,408 | |
| NVDA | Nvidia Corp | +1,306,826 | 26,242,708 | $4,576,728,275 | |
| XP | XP Inc. | +1,298,563 | 1,656,177 | $31,533,610 | |
| PFE | Pfizer Inc | +1,267,791 | 11,138,434 | $312,767,226 | |
| CL | Colgate Palmolive Co | +1,236,506 | 2,749,304 | $234,323,179 | |
| IBN | Icici Bank Ltd | +1,158,285 | 19,838,697 | $513,822,252 | |
| LTM | Latam Airlines Group S.A. | +1,106,234 | 2,124,452 | $105,032,906 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| ITUB | Itau Unibanco Holding S.A. | −3,888,922 | 54,692,228 | $458,320,870 | |
| BSX | Boston Scientific Corp | −2,887,564 | 105,313 | $6,608,390 | |
| PYPL | PayPal Holdings, Inc. | −2,869,098 | 926,223 | $41,893,066 | |
| TME | Tencent Music Entertainment Group | −2,537,168 | 3,169,572 | $29,413,628 | |
| STNE | StoneCo Ltd. | −2,239,398 | 276,453 | $3,903,516 | |
| ONON | On Holding AG | −1,972,323 | 30,677 | $1,043,631 | |
| INTC | Intel Corp | −1,905,876 | 2,155,129 | $95,105,842 | |
| BAC | Bank Of America Corp /De/ | −1,661,772 | 5,746,454 | $280,139,632 | |
| CNH | CNH Industrial N.V. | −1,399,057 | 706,820 | $7,775,020 | |
| CRM | Salesforce, Inc. | −1,267,188 | 496,914 | $92,758,936 | |
| IQ | iQIYI, Inc. | −1,183,286 | 189,544 | $255,884 | |
| HBAN | Huntington Bancshares Inc /Md/ | −1,175,840 | 152,349 | $2,384,261 | |
| NEM | NEWMONT Corp /DE/ | −1,069,667 | 3,927,108 | $425,109,441 | |
| UBER | Uber Technologies, Inc | −1,049,149 | 3,906,916 | $281,024,467 | |
| CVS | CVS HEALTH Corp | −989,300 | 2,349,444 | $168,737,068 | |
| SBS | Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp | −960,861 | 89,365 | $2,726,526 | |
| STLD | Steel Dynamics Inc | −810,949 | 1,197,250 | $215,505,000 | |
| JPM | Jpmorgan Chase & Co | −770,350 | 3,006,428 | $884,370,860 | |
| AMZN | Amazon Com Inc | −707,734 | 8,429,660 | $1,755,645,288 | |
| BBD | Bank Bradesco | −701,830 | 96,949 | $353,863 | |
| T | At&T Inc. | −682,687 | 13,094,386 | $379,606,250 | |
| KHC | Kraft Heinz Co | −677,240 | 2,546,812 | $57,277,801 | |
| SE | Sea Ltd | −664,915 | 181,712 | $15,047,570 | |
| MSFT | Microsoft Corp | −643,620 | 7,308,123 | $2,705,247,890 | |
| SCHW | Schwab Charles Corp | −548,606 | 964,459 | $90,639,856 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
25 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| NDSN | Nordson Corp | 68,524 | $18,231,495 | |
| WY | Weyerhaeuser Co | 560,601 | $13,695,482 | |
| CASY | Caseys General Stores Inc | 15,361 | $11,180,657 | |
| OXY | Occidental Petroleum Corp /De/ | 128,535 | $8,354,775 | |
| HRB | H&R Block Inc | 254,844 | $8,088,748 | |
| SEB | Seaboard Corp /De/ | 1,164 | $6,581,279 | |
| EXE | EXPAND ENERGY Corp | 57,975 | $6,364,495 | |
| BLKB | Blackbaud Inc | 162,229 | $6,263,661 | |
| SOLV | Solventum Corp | 91,343 | $5,964,697 | |
| PCG | PG&E Corp | 323,989 | $5,692,486 | |
| AMCR | Amcor plc | 125,534 | $4,989,976 | |
| EVR | Evercore Inc. | 15,000 | $4,477,650 | |
| FIGS | FIGS, Inc. | 287,610 | $4,247,999 | |
| AEO | American Eagle Outfitters Inc | 254,333 | $4,247,361 | |
| PNFP | Pinnacle Financial Partners, Inc. | 46,584 | $4,012,745 | |
| INDV | Indivior Pharmaceuticals, Inc. | 128,940 | $3,930,091 | |
| ENVA | Enova International, Inc. | 27,779 | $3,773,221 | |
| FIGR | Figure Technology Solutions, Inc. | 100,000 | $3,395,000 | |
| FIVE | Five Below, Inc | 12,503 | $2,856,685 | |
| G | Genpact LTD | 64,002 | $2,384,074 | |
| PAYP | PayPay Corp | 100,000 | $2,134,000 | |
| TPG | TPG Inc. | 50,000 | $2,025,500 | |
| SPHR | Sphere Entertainment Co. | 16,456 | $1,931,934 | |
| REYN | Reynolds Consumer Products Inc. | 82,934 | $1,756,542 | |
| INSW | International Seaways, Inc. | 22,453 | $1,636,374 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited
25 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| ATHM | Autohome Inc. | 1,510,651 | $33,627,091 | |
| LOPE | Grand Canyon Education, Inc. | 103,642 | $17,236,701 | |
| UNM | Unum Group | 126,091 | $9,772,052 | |
| DOCS | Doximity, Inc. | 204,346 | $9,048,440 | |
| TRU | TransUnion | 91,200 | $7,820,400 | |
| WAY | Waystar Holding Corp. | 223,027 | $7,304,134 | |
| JHG | Janus Henderson Group PLC | 148,771 | $7,077,036 | |
| BL | Blackline, Inc. | 100,000 | $5,529,000 | |
| INGR | Ingredion Inc | 48,997 | $5,402,409 | |
| REXR | Rexford Industrial Realty, Inc. | 124,253 | $4,811,076 | |
| MKTX | Marketaxess Holdings Inc | 25,000 | $4,531,250 | |
| DAVE | Dave Inc./DE | 19,375 | $4,289,818 | |
| DORM | Dorman Products, Inc. | 33,828 | $4,167,271 | |
| ACIW | Aci Worldwide, Inc. | 86,301 | $4,126,050 | |
| STRL | Sterling Infrastructure, Inc. | 10,926 | $3,345,868 | |
| TFX | Teleflex Inc | 25,842 | $3,153,757 | |
| GLOB | Globant S.A. | 48,193 | $3,150,376 | |
| IFS | Intercorp Financial Services Inc. | 52,914 | $2,241,437 | |
| QFIN | Qfin Holdings, Inc. | 108,762 | $2,095,843 | |
| CTRA | Coterra Energy Inc. | 60,588 | $1,594,676 | |
| PSA | Public Storage | 6,086 | $1,579,317 | |
| LYB | LyondellBasell Industries N.V. | 36,174 | $1,566,334 | |
| USFD | US Foods Holding Corp. | 18,058 | $1,360,128 | |
| ODD | Oddity Tech Ltd | 31,349 | $1,259,602 | |
| FLUT | Flutter Entertainment plc | 5,491 | $1,180,784 | |
| No positions match the current search. | ||||
31 positions ·
$2,387,971,364 total
· Basic Materials only
· as of Mar 31, 2026
All sectors
Basic Materials
Communication Services
Consumer Cyclical
Consumer Defensive
Energy
Financial Services
Healthcare
Industrials
Real Estate
Technology
Utilities
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| VALE |
Vale S.A.
Basic Materials
|
Added | 27,561,997 | $438,511,372 | 18.36% | |
| NEM |
NEWMONT Corp /DE/
Basic Materials
|
Reduced | 3,927,108 | $425,109,441 | 17.80% | |
| GFI |
Gold Fields Ltd
Basic Materials
|
Added | 6,317,364 | $286,808,325 | 12.01% | |
| CX |
Cemex Sab De CV
Basic Materials
|
Added | 18,999,445 | $217,353,650 | 9.10% | |
| STLD |
Steel Dynamics Inc
Basic Materials
|
Reduced | 1,197,250 | $215,505,000 | 9.02% | |
| ECL |
Ecolab Inc.
Basic Materials
|
Added | 621,215 | $165,255,614 | 6.92% | |
| BVN |
Buenaventura Mining Co Inc
Basic Materials
|
Added | 4,364,301 | $157,289,408 | 6.59% | |
| CTVA |
Corteva, Inc.
Basic Materials
|
Reduced | 984,266 | $82,392,906 | 3.45% | |
| DD |
DuPont de Nemours, Inc.
Basic Materials
|
Added | 1,608,768 | $73,681,574 | 3.09% | |
| SCCO |
Southern Copper Corp/
Basic Materials
|
Added | 423,046 | $72,789,294 | 3.05% | |
| SQM |
Chemical & Mining Co Of Chile Inc
Basic Materials
|
Added | 741,545 | $60,020,652 | 2.51% | |
| LIN |
Linde PLC
Basic Materials
|
Reduced | 65,179 | $32,313,141 | 1.35% | |
| AMRZ |
Amrize Ltd
Basic Materials
|
Added | 540,835 | $30,297,576 | 1.27% | |
| IFF |
International Flavors & Fragrances Inc
Basic Materials
|
Reduced | 280,494 | $20,349,839 | 0.85% | |
| RS |
Reliance, Inc.
Basic Materials
|
Added | 63,383 | $19,263,361 | 0.81% | |
| TX |
Ternium S.A.
Basic Materials
|
Added | 413,553 | $16,604,152 | 0.70% | |
| NUE |
Nucor Corp
Basic Materials
|
Added | 91,489 | $15,470,789 | 0.65% | |
| CF |
CF Industries Holdings, Inc.
Basic Materials
|
Reduced | 110,801 | $14,386,401 | 0.60% | |
| HBM |
Hudbay Minerals Inc.
Basic Materials
|
Added | 652,488 | $13,636,999 | 0.57% | |
| AU |
AngloGold Ashanti PLC
Basic Materials
|
Held | 61,807 | $6,017,529 | 0.25% | |
| PPG |
Ppg Industries Inc
Basic Materials
|
Added | 54,213 | $5,794,285 | 0.24% | |
| NEU |
Newmarket Corp
Basic Materials
|
Reduced | 5,688 | $3,645,723 | 0.15% | |
| SXT |
Sensient Technologies Corp
Basic Materials
|
Reduced | 41,714 | $3,605,758 | 0.15% | |
| ALB |
Albemarle Corp
Basic Materials
|
Added | 17,462 | $3,134,952 | 0.13% | |
| FCX |
Freeport-Mcmoran Inc
Basic Materials
|
Held | 45,797 | $2,691,947 | 0.11% | |
| APD |
Air Products & Chemicals, Inc.
Basic Materials
|
Reduced | 6,367 | $1,849,549 | 0.08% | |
| CDE |
Coeur Mining, Inc.
Basic Materials
|
NEW | 69,229 | $1,299,428 | 0.05% | |
| CRH |
Crh Public Ltd Co
Basic Materials
|
Reduced | 11,644 | $1,224,017 | 0.05% | |
| AUGO |
Aura Minerals Inc.
Basic Materials
|
Reduced | 8,809 | $718,814 | 0.03% | |
| GGB |
Gerdau S.A.
Basic Materials
|
Added | 135,374 | $488,700 | 0.02% | |
| REX |
REX AMERICAN RESOURCES Corp
Basic Materials
|
NEW | 10,120 | $461,168 | 0.02% |