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13F-HR filed by Robeco Schweiz AG

Robeco Schweiz AG filed this 13F-HR for the quarter ended 2026-03-31, filed 2026-05-07, with 126 holding rows worth $4,728,551,952.

Accession
0001418427-26-000002
Filed
2026-05-07
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2026

A combination report, 126 entries on the cover page, a total value of $4,728,551,952 stated on the cover page (in dollars after the unit check, H1), rows summing to $4,728,551,952 with VALUE read as dollars as filed, 13F file number 028-12627. The quarter's positions are built on this report. The resolved quarter.

Other managers

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
VERTIV HOLDINGS CO COM CL A92537N108Stock722,999$181,169,089dollars as filed
QUANTA SVCS INC74762E102COM323,329$177,514,087dollars as filed
NVENT ELEC PLC SHSG6700G107Stock1,424,388$168,476,613dollars as filed
ARM HOLDINGS PLC042068205SPONSORED ADS1,007,404$152,400,078dollars as filed
LUMENTUM HLDGS INC COM55024U109Stock214,826$150,971,120dollars as filed
AGILENT TECHNOLOGIES INC COM00846U101Stock1,117,545$127,377,779dollars as filed
FIRST SOLAR INC COM336433107Stock645,692$127,369,204dollars as filed
Analog Devices,Inc.032654105COM393,959$125,334,116dollars as filed
AUTODESK INC COM052769106Stock513,027$122,818,664dollars as filed
ON SEMICONDUCTOR CORP COM682189105Stock1,962,299$121,505,554dollars as filed
MARVELL TECHNOLOGY INC573874104COM1,202,307$119,088,509dollars as filed
REGAL REXNORD CORPORATION758750103COM573,127$107,323,762dollars as filed
MONOLITHIC PWR SYS INC COM609839105Stock94,993$103,860,596dollars as filed
NEXTPOWER INC CLASS A COM65290E101Stock858,168$103,452,152dollars as filed
GENERAC HLDGS INC368736104COM477,006$93,173,582dollars as filed
ITRON INC COM465741106Stock951,735$85,304,008dollars as filed
LATTICE SEMICONDUCTOR CORP COM518415104Stock901,165$83,592,066dollars as filed
XYLEM INC COM98419M100Stock697,677$83,372,402dollars as filed
CARLISLE COS INC COM142339100Stock249,629$83,281,227dollars as filed
VERALTO CORP COM SHS92338C103Stock850,298$75,183,349dollars as filed
TRANE TECHNOLOGIES PLC SHSG8994E103Stock174,222$72,605,276dollars as filed
IDEX CORP COM45167R104Stock379,071$71,852,908dollars as filed
TETRA TECH INC NEW88162G103COM2,287,250$68,891,970dollars as filed
PROCORE TECHNOLOGIES INC COM74275K108Stock1,167,931$66,572,067dollars as filed
Thermo Fisher Scientific Inc.883556102COM130,713$64,249,361dollars as filed
SUNRUN INC86771W105COM4,222,937$57,263,026dollars as filed
Danaher Corporation235851102COM287,881$54,582,238dollars as filed
FERGUSON ENTERPRISES INC COMMON STOCK NEW31488V107Stock232,708$54,281,468dollars as filed
BROOKFIELD RENEWABLE CORP11285B108CL A EX SUB VTG1,342,029$53,453,015dollars as filed
SOCIEDAD QUIMICA Y MINERA DE C833635105SPON ADR SER B616,488$49,898,539dollars as filed
ECOLAB INC COM278865100Stock186,208$49,535,052dollars as filed
EMCOR GROUP INC COM29084Q100Stock64,260$47,443,801dollars as filed
POWER INTEGRATIONS INC COM739276103Stock870,170$44,552,704dollars as filed
COMFORT SYS USA INC COM199908104Stock31,474$43,402,331dollars as filed
WATERS CORP COM941848103Stock144,872$43,142,882dollars as filed
API GROUP CORP COM STK00187Y100Stock1,048,034$42,466,338dollars as filed
ADVANCED DRAIN SYS INC DEL COM00790R104Stock308,404$42,291,441dollars as filed
APPLIED INDL TECHNOLOGIES INC COM03820C105Stock155,022$41,130,437dollars as filed
TERADYNE INC COM880770102Stock135,736$40,240,294dollars as filed
ENPHASE ENERGY INC COM29355A107Stock1,052,075$39,778,956dollars as filed
Waste Management, Inc.94106L109COM170,778$39,243,076dollars as filed
JACOBS SOLUTIONS INC COM46982L108Stock303,330$38,607,842dollars as filed
CORE & MAIN INC CL A21874C102Stock760,784$37,582,730dollars as filed
CORNING INC219350105COM262,500$35,692,125dollars as filed
BLOOM ENERGY CORP093712107COM261,101$35,376,574dollars as filed
ALBEMARLE CORP012653101COM194,912$34,992,551dollars as filed
AVANTOR INC COM05352A100Stock4,189,536$32,845,962dollars as filed
AECOM COM00766T100Stock371,937$31,547,697dollars as filed
SOLV Energy Inc78475V103Class A Common Stock1,004,904$30,177,267dollars as filed
COHERENT CORP COM19247G107Stock114,400$27,251,224dollars as filed
DOVER CORP COM260003108Stock130,162$27,132,269dollars as filed
ROPER TECHNOLOGIES INC COM776696106Stock74,801$26,469,081dollars as filed
CINTAS CORP COM172908105Stock154,706$26,166,973dollars as filed
FEDERAL SIGNAL CORP313855108COM241,407$26,105,753dollars as filed
PENTAIR PLC SHSG7S00T104Stock293,136$25,535,077dollars as filed
FORTUNE BRANDS INNOVATIONS INC COM34964C106Stock646,689$25,201,470dollars as filed
AMERICAN WTR WKS CO INC NEW COM030420103Stock183,446$24,965,166dollars as filed
Texas Instruments Incorporated882508104COM124,027$24,078,602dollars as filed
GFL ENVIRONMENTAL INC SUB VTG SHS36168Q104Stock577,003$24,072,565dollars as filed
ONTO INNOVATION INC COM683344105Stock114,700$23,521,529dollars as filed
AURA MINERALS INCG06973112SHS NEW286,000$23,337,600dollars as filed
NVIDIA Corp67066G104COM129,500$22,584,800dollars as filed
KEYSIGHT TECHNOLOGIES INC COM49338L103Stock78,500$22,166,045dollars as filed
VIAVI SOLUTIONS INC925550105COM660,000$21,964,800dollars as filed
Linde plcG54950103COM43,818$21,723,212dollars as filed
BADGER METER INC COM056525108Stock141,393$21,541,223dollars as filed
CENCORA INC COM03073E105Stock68,000$21,361,520dollars as filed
METTLER TOLEDO INTERNATIONAL COM592688105Stock16,914$21,331,937dollars as filed
NXP SEMICONDUCTORS N V COMN6596X109Stock106,251$20,916,572dollars as filed
HUDBAY MINERALS INC COM443628102Stock901,000$18,830,900dollars as filed
WATTS WATER TECHNOLOGIES INC CL A942749102Stock63,032$18,297,559dollars as filed
STMICROELECTRONICS N V NY REGISTRY861012102ADR528,398$18,256,151dollars as filed
TE CONNECTIVITY PLC ORD SHSG87052109Stock85,737$17,920,747dollars as filed
SMITH A O CORP COM831865209Stock269,170$17,749,070dollars as filed
Qualcomm Incorporated747525103COM137,521$17,709,955dollars as filed
REPUBLIC SVCS INC COM760759100Stock76,822$16,825,554dollars as filed
Tesla Motors, Inc88160R101COM44,430$16,516,853dollars as filed
HESAI GROUP428050108SPONSORED ADS840,385$16,068,161dollars as filed
SYNOPSYS INC COM871607107Stock40,500$16,057,440dollars as filed
SNOWFLAKE INC COM SHS833445109Stock97,500$14,704,950dollars as filed
SPX TECHNOLOGIES INC78473E103COM71,713$14,338,297dollars as filed
CAVCO INDS INC DEL149568107COM29,200$14,141,268dollars as filed
Broadcom Inc.11135F101COM43,700$13,525,587dollars as filed
VALMONT INDS INC COM920253101Stock33,240$13,281,706dollars as filed
SPOTIFYTECHNOLOGYSAFL8681T102STOK26,540$12,869,511dollars as filed
SPROUTS FMRS MKT INC COM85208M102Stock165,000$12,726,450dollars as filed
CECO ENVIRONMENTAL CORP125141101COM198,743$11,841,108dollars as filed
ICF INTL INC44925C103COM176,188$11,503,315dollars as filed
CADENCE DESIGN SYSTEM INC COM127387108Stock40,000$11,114,800dollars as filed
XPENG INC ADS98422D105ADR621,565$10,634,977dollars as filed
MKS INC. COM55306N104Stock45,600$10,479,336dollars as filed
SENSIENT TECHNOLOGIES CORP81725T100COM120,818$10,443,508dollars as filed
PTC INC COM69370C100Stock71,443$10,179,913dollars as filed
BENTLEY SYS INC COM CL B08265T208Stock288,537$10,133,419dollars as filed
COMMERCIAL METALS CO COM201723103Stock164,500$10,105,235dollars as filed
OSI SYSTEMS INC671044105COM36,500$9,691,115dollars as filed
MUELLER WTR PRODS INC COM SER A624758108Stock348,669$9,584,911dollars as filed
WESCO INTL INC COM95082P105Stock35,000$9,576,700dollars as filed
SIMPSON MFG INC829073105COM44,000$7,551,280dollars as filed
AZZ INC COM002474104Stock56,600$7,082,358dollars as filed
EMERSON ELEC CO COM291011104Stock52,825$6,921,132dollars as filed
INGERSOLL RAND INC COM45687V106Stock77,900$6,241,348dollars as filed
Cisco Systems,Inc.17275R102COM72,000$5,586,480dollars as filed
AMBARELLA INCG037AX101SHS104,154$5,361,327dollars as filed
ALCON AG ORD SHSH01301128Stock70,299$5,297,030dollars as filed
Medtronic PlcG5960L103COM59,063$5,117,809dollars as filed
FABRINET SHSG3323L100Stock9,800$5,110,896dollars as filed
AbbVie,Inc.00287Y109COM21,142$4,598,174dollars as filed
CVS Health Corporation126650100COM61,761$4,435,675dollars as filed
Advanced Micro Devices,Inc.007903107COM21,500$4,373,745dollars as filed
MIRION TECHNOLOGIES INC60471A101COM CL A230,000$4,275,700dollars as filed
INTERNATIONAL FLAVORS&FRAGRANC COM459506101Stock58,187$4,221,467dollars as filed
UnitedHealth Group Inc91324P102COM15,134$4,095,109dollars as filed
COLGATE PALMOLIVE CO COM194162103Stock34,311$2,924,326dollars as filed
Boston Scientific Corporation101137107COM44,264$2,777,566dollars as filed
CLEAN HARBORS INC COM184496107Stock9,500$2,723,935dollars as filed
OWENS CORNING NEW690742101COM20,500$2,218,510dollars as filed
MAXIMUS INC577933104COM31,404$2,012,996dollars as filed
DECKERS OUTDOOR CORP243537107COM17,640$1,765,588dollars as filed
ON HLDG AG NAMEN AKT AH5919C104Stock48,094$1,636,158dollars as filed
Eli Lilly and Company532457108COM1,442$1,326,308dollars as filed
VEEVA SYS INC CL A COM922475108Stock3,910$686,831dollars as filed
TRIMBLE INC COM896239100Stock6,301$411,014dollars as filed
H2O AMERICA784305104COM6,127$359,471dollars as filed
ZEBRA TECHNOLOGIES CORPORATION CL A989207105Stock1,667$348,536dollars as filed
VITAL FARMS INC92847W103COM20,353$287,384dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001418427-26-000002this filing2026-05-07acceptance time not in the bulk data set