Home / Institutions / Robeco Institutional Asset Management B.V.
13F holdings

Robeco Institutional Asset Management B.V. portfolio

Managed by . 842 reported positions worth $70.2B as of 2026-03-31, filed with the SEC on 2026-04-21. Parsed from the filing itself, not a reseller.

$70.2B
Book value
842
Positions
28%
Top 10 weight
+67
New this quarter
-49
Exited
134 days
Age today
How old this actually is

Every position on this page is a snapshot of 2026-03-31. It was already 21 days old on 2026-04-21, the day it first became public. Today it is 134 days old.

That lag is the law, not a service level — Rule 13f-1 gives managers 45 days after quarter end to file, and no product can shorten it. A fund can have sold every share below before you read this sentence. Treat it as a record of what happened, never as a position you can follow.

What changed

Positions opened and closed

Against its 2025-12-31 filing. This is the part worth reading — the holdings table below is mostly years old.

New positions (67)
TickerIssuerValueShares% of book
BRK/ABERKSHIRE HATHAWAY INC DEL$33.8M470.05%
NDSNNORDSON CORP$18.2M68,5240.03%
WYWEYERHAEUSER CO$13.7M560,6010.02%
CASYCASEYS GEN STORES INC$11.2M15,3610.02%
OXYOCCIDENTAL PETE CORP$8.4M128,5350.01%
HRBBLOCK H & R INC$8.1M254,8440.01%
SEBSEABOARD CORP DEL$6.6M1,1640.01%
EXEEXPAND ENERGY CORPORATION$6.4M57,9750.01%
BLKBBLACKBAUD INC$6.3M162,2290.01%
SOLVSOLVENTUM CORP$6.0M91,3430.01%
PCGPG&E CORP$5.7M323,9890.01%
AMCRAMCOR PLC$5.0M125,5340.01%
EVREVERCORE INC$4.5M15,0000.01%
FIGSFIGS INC$4.2M287,6100.01%
AEOAMERICAN EAGLE OUTFITTERS IN$4.2M254,3330.01%
PNFPPINNACLE FINL PARTNERS INC$4.0M46,5840.01%
INDVINDIVIOR PHARMACEUTICALS INC$3.9M128,9400.01%
ENVAENOVA INTL INC$3.8M27,7790.01%
FIGRFIGURE TECHNOLOGY SOLUTIO$3.4M100,0000.00%
FIVEFIVE BELOW INC$2.9M12,5030.00%
GGENPACT LIMITED$2.4M64,0020.00%
PAYPPAYPAY CORP$2.1M100,0000.00%
TPGTPG INC$2.0M50,0000.00%
SPHRSPHERE ENTERTAINMENT CO$1.9M16,4560.00%
REYNREYNOLDS CONSUMER PRODS INC$1.8M82,9340.00%
Closed out (49)
TickerIssuerWas worthShares% of book
ATHMAUTOHOME INC$33.6M1,510,6510.00%
LOPEGRAND CANYON ED INC$17.2M103,6420.00%
UNMUNUM GROUP$9.8M126,0910.00%
DOCSDOXIMITY INC$9.0M204,3460.00%
CYBRCYBERARK SOFTWARE LTD$8.4M18,7540.00%
TRUTRANSUNION$7.8M91,2000.00%
WAYWAYSTAR HLDG CORP$7.3M223,0270.00%
JANUS HENDERSON GROUP PLJANUS HENDERSON GROUP PLC$7.1M148,7710.00%
BLBLACKLINE INC$5.5M100,0000.00%
INGRINGREDION INC$5.4M48,9970.00%
REXRREXFORD INDL RLTY INC$4.8M124,2530.00%
AMCRAMCOR PLC$4.8M575,3460.00%
MKTXMARKETAXESS HLDGS INC$4.5M25,0000.00%
DAVEDAVE INC$4.3M19,3750.00%
DORMDORMAN PRODS INC$4.2M33,8280.00%
ACIWACI WORLDWIDE INC$4.1M86,3010.00%
STRLSTERLING INFRASTRUCTURE INC$3.3M10,9260.00%
TFXTELEFLEX INCORPORATED$3.2M25,8420.00%
GLOBGLOBANT S A$3.2M48,1930.00%
INTERCORP FINL SVCS INCINTERCORP FINL SVCS INC$2.2M52,9140.00%
QFINQFIN HOLDINGS INC$2.1M108,7620.00%
CTRACOTERRA ENERGY INC$1.6M60,5880.00%
PSAPUBLIC STORAGE OPER CO$1.6M6,0860.00%
LYBLYONDELLBASELL INDUSTRIES N$1.6M36,1740.00%
USFDUS FOODS HLDG CORP$1.4M18,0580.00%
Added to (373)
TickerIssuerValueShares% of bookShares Δ
NVDANVIDIA CORPORATION$4.6B26,242,7086.52%+5%
AAPLAPPLE INC$3.6B14,310,8985.18%+8%
AVGOBROADCOM INC$1.2B3,916,2881.73%+12%
GOOGALPHABET INC$914.8M3,188,9161.30%+11%
ABBVABBVIE INC$706.9M3,250,3261.01%+1%
AMATAPPLIED MATLS INC$600.7M1,757,3780.86%+19%
PBR/APETROLEO BRASILEIRO S A$581.8M31,027,4670.83%+14%
TSLATESLA INC$580.1M1,560,3470.83%+8%
MAMASTERCARD INCORPORATED$548.3M1,097,3920.78%+7%
INFYINFOSYS LTD$521.1M38,569,7130.74%+12%
VRTVERTIV HOLDINGS CO$515.7M2,058,0280.74%+73%
IBNICICI BANK LIMITED$513.8M19,838,6970.73%+6%
CSCOCISCO SYS INC$497.8M6,415,8860.71%+12%
LNGCHENIERE ENERGY INC$496.0M1,747,9730.71%+58%
ANETARISTA NETWORKS INC$480.1M3,910,1940.68%+7%
Trimmed (307)
TickerIssuerValueShares% of bookShares Δ
ONONON HLDG AG$1.0M30,6770.00%-98%
AZOAUTOZONE INC$3.1M9300.00%-98%
BSXBOSTON SCIENTIFIC CORP$6.6M105,3130.01%-96%
MANHMANHATTAN ASSOCIATES INC$494,1413,7120.00%-94%
COURCOURSERA INC$58,55510,0610.00%-94%
AKAMAKAMAI TECHNOLOGIES INC$3.5M30,8490.01%-93%
NTNXNUTANIX INC$673,80317,7270.00%-93%
ALLYALLY FINL INC$398,96910,1700.00%-92%
SHOPSHOPIFY INC$5.4M45,6700.01%-92%
SBSCOMPANHIA DE SANEAMENTO BASI$2.7M89,3650.00%-91%
WIXWIX COM LTD$399,3704,4340.00%-91%
DINOHF SINCLAIR CORP$319,6245,1230.00%-91%
INVHINVITATION HOMES INC$865,60134,8330.00%-91%
IDCCINTERDIGITAL INC$2.6M8,7420.00%-89%
STNESTONECO LTD$3.9M276,4530.01%-89%
The book

Largest 150 of 842 holdings

TickerIssuerValueShares% of bookShares Δ
NVDANVIDIA CORPORATION$4.6B26,242,7086.52%
AAPLAPPLE INC$3.6B14,310,8985.18%
MSFTMICROSOFT CORP$2.7B7,308,1233.86%
GOOGLALPHABET INC$2.6B9,103,0883.73%
AMZNAMAZON COM INC$1.8B8,429,6602.50%
AVGOBROADCOM INC$1.2B3,916,2881.73%
METAMETA PLATFORMS INC$949.5M1,659,6461.35%
GOOGALPHABET INC$914.8M3,188,9161.30%
JPMJPMORGAN CHASE & CO$884.4M3,006,4281.26%
ABBVABBVIE INC$706.9M3,250,3261.01%
LLYELI LILLY & CO$600.7M653,1460.86%
AMATAPPLIED MATLS INC$600.7M1,757,3780.86%
PBR/APETROLEO BRASILEIRO S A$581.8M31,027,4670.83%
TSLATESLA INC$580.1M1,560,3470.83%
MAMASTERCARD INCORPORATED$548.3M1,097,3920.78%
INFYINFOSYS LTD$521.1M38,569,7130.74%
VRTVERTIV HOLDINGS CO$515.7M2,058,0280.74%
IBNICICI BANK LIMITED$513.8M19,838,6970.73%
CSCOCISCO SYS INC$497.8M6,415,8860.71%
LNGCHENIERE ENERGY INC$496.0M1,747,9730.71%
ANETARISTA NETWORKS INC$480.1M3,910,1940.68%
VVISA INC$478.9M1,584,5000.68%
GILDGILEAD SCIENCES INC$467.5M3,354,3940.67%
ITUBITAU UNIBANCO HLDG S A$458.3M54,692,2280.65%
KLACKLA CORP$446.9M303,5140.64%
LRCXLAM RESEARCH CORP$440.3M2,060,7750.63%
VALEVALE S A$438.5M27,561,9970.63%
NEMNEWMONT CORP$425.1M3,927,1080.61%
ADIANALOG DEVICES INC$422.0M1,326,4770.60%
JNJJOHNSON & JOHNSON$420.7M1,721,2490.60%
BMYBRISTOL-MYERS SQUIBB CO$408.4M6,733,7400.58%
MCKMCKESSON CORP$396.5M458,2440.57%
GEVGE VERNOVA INC$391.8M448,8510.56%
TELTE CONNECTIVITY PLC$388.4M1,858,2920.55%
SLBSLB LIMITED$381.2M7,418,5370.54%
TAT&T INC$379.6M13,094,3860.54%
DGDOLLAR GEN CORP$375.5M3,162,5160.54%
WMTWALMART INC$372.3M2,996,0220.53%
CBRECBRE GROUP INC$363.8M2,685,9630.52%
BNYBANK NEW YORK MELLON CORP$360.5M3,039,2270.51%
LOWLOWES COS INC$347.8M1,471,7880.50%
CCITIGROUP INC$340.9M3,005,5550.49%
MUMICRON TECHNOLOGY INC$328.4M972,1660.47%
JBLJABIL INC$315.4M1,187,2680.45%
PFEPFIZER INC$312.8M11,138,4340.45%
TMOTHERMO FISHER SCIENTIFIC INC$311.9M634,6390.44%
HDBHDFC BANK LTD$311.6M12,523,0840.44%
TSMTAIWAN SEMICONDUCTOR MANUFAC$307.5M909,9980.44%
EXMOCEXXON MOBIL CORP$301.9M1,779,5620.43%
NFLXNETFLIX INC.$293.4M3,051,4440.42%
COSTCOSTCO WHOLESALE CORPORATION$290.0M291,0060.41%
GMGENERAL MTRS CO$289.1M3,881,1610.41%
GFIGOLD FIELDS LTD$286.8M6,317,3640.41%
VIVTELEFONICA BRASIL SA$281.8M17,711,4040.40%
UBERUBER TECHNOLOGIES INC$281.0M3,906,9160.40%
BACBANK AMERICA CORP$280.1M5,746,4540.40%
TRVTRAVELERS COMPANIES INC$280.1M960,4050.40%
MRKMERCK & CO INC$279.3M2,322,2930.40%
GEGE AEROSPACE$278.5M981,4120.40%
VZVERIZON COMMUNICATIONS INC$277.6M5,529,7710.40%
REGNREGENERON PHARMACEUTICALS$269.5M348,7870.38%
EBAYEBAY INC.$267.2M2,935,6910.38%
WDCWESTERN DIGITAL CORP$266.3M984,6850.38%
AMPAMERIPRISE FINL INC$257.7M579,7990.37%
PDDPDD HOLDINGS INC$254.7M2,492,8930.36%
HIGHARTFORD INSURANCE GROUP INC$252.4M1,866,2170.36%
ALLALLSTATE CORP$245.8M1,185,5670.35%
CMICUMMINS INC$245.4M456,1200.35%
ICEINTERCONTINENTAL EXCHANGE IN$242.4M1,541,2640.35%
SPOTSPOTIFY TECHNOLOGY S A$238.6M491,9810.34%
RDYDR REDDYS LABS LTD$237.9M17,177,8820.34%
INCYINCYTE CORP$236.7M2,514,3830.34%
ADSKAUTODESK INC$235.2M982,3040.34%
CLCOLGATE PALMOLIVE CO$234.3M2,749,3040.33%
BKNGBOOKING HOLDINGS INC$227.5M54,0350.32%
ROKROCKWELL AUTOMATION INC$223.0M621,2570.32%
DHRDANAHER CORP DEL$218.5M1,152,6060.31%
ZMZOOM COMMUNICATIONS INC$218.1M2,712,9130.31%
CXCEMEX SA EURO MTN BE 144A$217.4M18,999,4450.31%
STLDSTEEL DYNAMICS INC$215.5M1,197,2500.31%
GSGOLDMAN SACHS GROUP INC$215.1M254,2560.31%
KOCOCA COLA CO$214.3M2,817,4000.31%
CAHCARDINAL HEALTH INC$213.7M1,011,3560.30%
QCOMQUALCOMM INC$210.4M1,633,4080.30%
MNSTMONSTER BEVERAGE CORP NEW$210.0M2,897,9880.30%
TJXTJX COS INC NEW$209.3M1,310,5690.30%
PGPROCTER & GAMBLE CO$208.9M1,446,2390.30%
JCIJOHNSON CONTROLS INTERNATION$208.7M1,593,9230.30%
INTUINTUIT$202.7M468,7960.29%
AMXAMERICA MOVIL SAB DE CV$202.2M7,937,2650.29%
NTRSNORTHERN TR CORP$201.1M1,440,7390.29%
NUNU HLDGS LTD$200.8M13,970,3540.29%
AMGNAMGEN INC$199.5M566,9190.28%
TTTRANE TECHNOLOGIES PLC$199.2M477,9140.28%
DECKDECKERS OUTDOOR CORP$199.0M1,988,4890.28%
ADBEADOBE INC$198.0M814,3610.28%
VIPSVIPSHOP HLDGS LTD$196.6M12,505,0640.28%
FOXAFOX CORP$195.7M3,351,0730.28%
URIUNITED RENTALS INC$194.6M267,0840.28%
VRSNVERISIGN INC$190.8M768,2740.27%
PANWPALO ALTO NETWORKS INC$189.9M1,184,4760.27%
ULTAULTA BEAUTY INC$189.5M362,5760.27%
DISDISNEY WALT CO$189.5M1,965,8250.27%
CDNSCADENCE DESIGN SYSTEM INC$186.8M672,2810.27%
AMDADVANCED MICRO DEVICES INC$185.4M911,5820.26%
SYFSYNCHRONY FINANCIAL$184.1M2,706,1970.26%
FTNTFORTINET INC$183.9M2,250,7360.26%
SNPSSYNOPSYS INC$182.1M459,2340.26%
VRTXVERTEX PHARMACEUTICALS INC$179.4M401,6440.26%
EDCONSOLIDATED EDISON INC$176.7M1,561,6080.25%
BRK/BBERKSHIRE HATHAWAY INC DEL$175.2M365,6470.25%
EXPEEXPEDIA GROUP INC$171.6M743,3350.24%
ACGLARCH CAP GROUP LTD$170.1M1,771,9440.24%
CVSCVS HEALTH CORP$168.7M2,349,4440.24%
VLOVALERO ENERGY CORP$167.2M676,7200.24%
ECLECOLAB INC$165.3M621,2150.24%
BIDUBAIDU INC$164.2M1,474,0770.23%
EXCEXELON CORP$164.0M3,346,5050.23%
PBRPETROLEO BRASILEIRO S A$162.5M7,831,3680.23%
PEPPEPSICO INC$158.8M1,022,8500.23%
FTVFORTIVE CORP$158.4M2,865,7910.23%
MSCIMSCI INC$158.4M293,7890.23%
CBOECBOE GLOBAL MKTS INC$157.9M561,7090.23%
BVNCOMPANIA DE MINAS BUENAVENTU$157.3M4,364,3010.22%
JDJD.COM INC$157.2M5,316,8470.22%
VEEVVEEVA SYS INC$156.7M891,8320.22%
BAHBOOZ ALLEN HAMILTON HLDG COR$155.0M1,986,6330.22%
COFCAPITAL ONE FINL CORP$155.0M849,7190.22%
BAPCREDICORP LTD$151.1M445,6330.22%
AFLAFLAC INC$150.2M1,369,4120.21%
STTSTATE STR CORP$143.7M1,135,3960.20%
MARMARRIOTT INTL INC NEW$142.7M436,3060.20%
WABWABTEC$140.9M563,9070.20%
EMREMERSON ELEC CO$140.0M1,068,8440.20%
BIIBBIOGEN INC$139.9M763,1740.20%
VICIVICI PPTYS INC$139.7M5,113,0980.20%
TPRTAPESTRY INC$138.8M983,9250.20%
SSNCSS&C TECH HLDGS$136.6M2,021,3010.19%
NDAQNASDAQ INC$134.6M1,585,0030.19%
MDTMEDTRONIC PLC$133.1M1,535,6040.19%
TTWOTAKE-TWO INTERACTIVE SOFTWAR$132.1M668,7440.19%
KRKROGER CO$130.8M1,807,1510.19%
VLTOVERALTO CORP$130.4M1,475,2330.19%
TCOMTRIP COM GROUP LTD$130.0M2,611,5840.19%
ADPAUTOMATIC DATA PROCESSING IN$129.4M636,6450.18%
BZKANZHUN LIMITED$128.1M9,568,2640.18%
MSMORGAN STANLEY$124.1M753,9570.18%
NOWSERVICENOW INC$123.9M1,184,7720.18%
ABNBAIRBNB INC$122.6M971,1180.17%
HALHALLIBURTON CO$122.3M3,137,4070.17%

This table is the 150 largest positions by value, out of 842 reported. The search box only searches what is on this page — a name absent from it may still be in the filing further down the book. The full info table is here.

Rows are aggregated by CUSIP — a manager files the same security multiple times when different internal desks hold it. Tickers link to our own backtest of that asset where we cover it.

Read the original

This page was built from one document: the 2026-03-31 Form 13F info table filed by Robeco Institutional Asset Management B.V. (CIK 1418773, accession 0001418773-26-000002). Every other 13F site is reading the same file.

If anything here disagrees with it, the filing wins — and we would want to know. All 13F filings by this manager

What a 13F cannot show you

A 13F is a long-only equity snapshot, and the holes in it are structural. Anyone selling you this data as "what the smart money is doing" is selling you one leg of a position:

  • No short positions. None, ever. A fund shown here as bullish may be net short the same name through a book you cannot see.
  • No cash, bonds, FX, commodities or non-US listings. A macro fund's entire thesis can be invisible.
  • No intra-quarter round trips. Bought and sold inside the same quarter means it never appears at all.
  • Options are notional, not ownership. We keep puts and calls in a separate bucket rather than adding their notional into a fund's book size, which is how a $2B fund gets reported as a $20B one.
  • Confidential treatment. Managers can ask the SEC to withhold a position while they build it. Those holdings are legally absent from the filing, so a "new" position may be months old.

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