Robeco Schweiz AG
Sector Allocation
- Technology55.7%$3.1B
- Industrials21.6%$1.2B
- Materials8.2%$456.4M
- Healthcare7.5%$415.6M
- Consumer Discretionary3.4%$190.3M
- Utilities3.1%$173.0M
- Consumer Staples0.3%$14.5M
- Communication Services0.3%$14.4M
AUM History
13fpro.ai/research/fund/robeco-schweiz-ag-1418427
Conviction and streaks
Diversifying · top 10 = 33.0%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q3 2026
ARM
$225.1MNVT
$224.4MMRVL
$220.4MPWR
$209.5MADI
$198.0MLITE
$170.2MVRT
$160.9MA
$160.6MNXT
$134.1MON
$127.5MMPWR
$119.9MLSCC
$109.8MFSLR
$109.7MADSK
$109.5MRRX
$105.2MBE
$103.0MGNRC
$95.8MTMO
$95.0MITRI
$88.9MVLTO
$80.3M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/robeco-schweiz-ag-1418427
Robeco Schweiz AG 13F holdings — Q3 2026
$5.5B portfolio (-11.0% QoQ) · 135 holdings · Q3 2026 13F · top 10 are 33% of the stock portfolio
$225.1M
4.1% of stocks
-6%This quarter+6.2%Since filed11+ qtrsHeld$224.4M
4.0% of stocks
-4%This quarter+3.0%Since filed11+ qtrsHeld$220.4M
4.0% of stocks
-13%This quarter+2.3%Since filed11+ qtrsHeld$209.5M
3.8% of stocks
-0.1%This quarter+3.2%Since filed11+ qtrsHeld$198.0M
3.6% of stocks
-5%This quarter+4.3%Since filed11+ qtrsHeld$170.2M
3.1% of stocks
-5%This quarter+8.2%Since filed11+ qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialTrimmed 5 qtrs in a row$160.9M
2.9% of stocks
+5%This quarter+2.8%Since filed11+ qtrsHeld$160.6M
2.9% of stocks
-8%This quarter+1.7%Since filed11+ qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialTrimmed 2 qtrs in a row$134.1M
2.4% of stocks
+99%This quarter-3.0%Since filed8 qtrsHeld$127.5M
2.3% of stocks
-4%This quarter+2.5%Since filed11+ qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialTrimmed 2 qtrs in a row
All holdings — Robeco Schweiz AG (Q3 2026)
135 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | MONOLITHIC POWER SYSTEMS, INC. | Technology | $119.9M | 2.2% | 89K | -7% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | LATTICE SEMICONDUCTOR CORP | Technology | $109.8M | 2.0% | 874K | -4% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | FIRST SOLAR, INC. | Technology | $109.7M | 2.0% | 626K | -4% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | Autodesk, Inc. | Technology | $109.5M | 2.0% | 524K | +2% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | REGAL REXNORD CORP | Industrials | $105.2M | 1.9% | 678K | -4% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | Bloom Energy Corp | Technology | $103.0M | 1.9% | 372K | +17% | 3 qtrsAdded 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | GENERAC HOLDINGS INC. | Technology | $95.8M | 1.7% | 463K | -4% | 4 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | THERMO FISHER SCIENTIFIC INC. | Healthcare | $95.0M | 1.7% | 141K | -26% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | ITRON, INC. | Technology | $88.9M | 1.6% | 1.03M | -2% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | Veralto Corp | Technology | $80.3M | 1.4% | 852K | -3% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | CARLISLE COMPANIES INC | Materials | $78.0M | 1.4% | 242K | -4% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | TETRA TECH INC | Technology | $76.5M | 1.4% | 2.32M | -25% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | Trane Technologies plc | Technology | $76.4M | 1.4% | 169K | -4% | 4 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | Xylem Inc. | Industrials | $75.2M | 1.4% | 743K | -9% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | POWER INTEGRATIONS INC | Technology | $66.7M | 1.2% | 1.29M | -4% | 11+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $ENPH | Enphase Energy, Inc. | Technology | $65.4M | 1.2% | 1.98M | -4% | |||
| 27 | $DHR | DANAHER CORP /DE/ | Healthcare | $61.1M | 1.1% | 276K | -11% | |||
| 28 | $MWH | SOLV Energy, Inc. | Industrials | $61.0M | 1.1% | 2.54M | -4% | |||
| 29 | $ECL | ECOLAB INC. | Materials | $60.4M | 1.1% | 220K | +1% | |||
| 30 | $TKR | TIMKEN CO | Industrials | $60.3M | 1.1% | 517K | +120% | |||
| 31 | $PCOR | PROCORE TECHNOLOGIES, INC. | Technology | $60.3M | 1.1% | 1.17M | -1% | |||
| 32 | $ENTG | ENTEGRIS INC | Materials | $59.7M | 1.1% | 387K | New | |||
| 33 | $TER | TERADYNE, INC | Technology | $59.4M | 1.1% | 148K | +15% | |||
| 34 | $WAT | WATERS CORP /DE/ | Healthcare | $56.4M | 1.0% | 128K | -16% | |||
| 35 | $IEX | IDEX CORP /DE/ | Industrials | $54.2M | 1.0% | 238K | -26% | |||
| 36 | $FERG | Ferguson Enterprises Inc. /DE/ | Consumer Discretionary | $53.6M | 1.0% | 241K | -13% | |||
| 37 | $FRVO | Fervo Energy Co | Utilities | $44.6M | 0.8% | 3.28M | +67% | |||
| 38 | $EME | EMCOR Group, Inc. | Industrials | $43.6M | 0.8% | 58K | -12% | |||
| 39 | $RUN | Sunrun Inc. | Technology | $42.6M | 0.8% | 5.48M | +28% | |||
| 40 | $APG | APi Group Corp | Industrials | $39.8M | 0.7% | 1.03M | +16% | |||
| 41 | $MAIR | Madison Air Solutions Corp | Industrials | $37.8M | 0.7% | 1.54M | +152% | |||
| 42 | $ONTO | ONTO INNOVATION INC. | Technology | $37.8M | 0.7% | 123K | -17% | |||
| 43 | $AUGO | Aura Minerals Inc. | Materials | $37.2M | 0.7% | 473K | +16% | |||
| 44 | $AIT | APPLIED INDUSTRIAL TECHNOLOGIES INC | Consumer Discretionary | $37.0M | 0.7% | 111K | -26% | |||
| 45 | $LIN | LINDE PLC | Materials | $37.0M | 0.7% | 78K | +13% | |||
| 46 | $WM | WASTE MANAGEMENT INC | Utilities | $34.8M | 0.6% | 171K | -23% | |||
| 47 | $WMS | ADVANCED DRAINAGE SYSTEMS, INC. | Materials | $34.4M | 0.6% | 271K | -0.1% | |||
| 48 | $HBM | Hudbay Minerals Inc. | Materials | $33.4M | 0.6% | 1.25M | +3% | |||
| 49 | $SQM | CHEMICAL & MINING CO OF CHILE INC | Materials | $32.4M | 0.6% | 499K | -10% | |||
| 50 | $J | JACOBS SOLUTIONS INC. | Industrials | $32.3M | 0.6% | 239K | -21% | |||
| 51 | $GFL | GFL Environmental Inc. | Utilities | $32.0M | 0.6% | 765K | +65% | |||
| 52 | $VIAV | VIAVI SOLUTIONS INC. | Technology | $31.6M | 0.6% | 755K | -16% | |||
| 53 | $RSG | REPUBLIC SERVICES, INC. | Utilities | $31.2M | 0.6% | 149K | +82% | |||
| 54 | $KEYS | Keysight Technologies, Inc. | Technology | $31.2M | 0.6% | 86K | — | |||
| 55 | $ITT | ITT INC. | Industrials | $31.1M | 0.6% | 154K | New | |||
| 56 | $SPXC | SPX Technologies, Inc. | Industrials | $30.4M | 0.6% | 179K | +17% | |||
| 57 | $NVDA | NVIDIA CORP | Technology | $29.6M | 0.5% | 130K | — | |||
| 58 | $CTAS | CINTAS CORP | Consumer Discretionary | $29.5M | 0.5% | 151K | -2% | |||
| 59 | $QCOM | QUALCOMM INC/DE | Technology | $28.8M | 0.5% | 157K | +12% | |||
| 60 | $CNM | Core & Main, Inc. | Consumer Discretionary | $28.5M | 0.5% | 687K | -3% | |||
| 61 | $GLW | CORNING INC /NY | Materials | $28.4M | 0.5% | 185K | -35% | |||
| 62 | $PNR | PENTAIR plc | Industrials | $27.9M | 0.5% | 526K | +30% | |||
| 63 | $ROP | ROPER TECHNOLOGIES INC | Technology | $27.3M | 0.5% | 78K | -10% | |||
| 64 | $STM | STMicroelectronics N.V. | Technology | $27.3M | 0.5% | 511K | -5% | |||
| 65 | $TXN | TEXAS INSTRUMENTS INC | Technology | $27.0M | 0.5% | 96K | -21% | |||
| 66 | $ACM | AECOM | Technology | $26.3M | 0.5% | 446K | +29% | |||
| 67 | $EMR | EMERSON ELECTRIC CO | Industrials | $24.4M | 0.4% | 158K | +198% | |||
| 68 | $BSY | BENTLEY SYSTEMS INC | Technology | $24.2M | 0.4% | 759K | +66% | |||
| 69 | $AWK | American Water Works Company, Inc. | Utilities | $24.0M | 0.4% | 186K | -4% | |||
| 70 | $NXPI | NXP Semiconductors N.V. | Technology | $24.0M | 0.4% | 101K | -7% | |||
| 71 | $DOV | DOVER Corp | Industrials | $23.6M | 0.4% | 126K | -0.1% | |||
| 72 | $ALB | ALBEMARLE CORP | Materials | $23.1M | 0.4% | 218K | -7% | |||
| 73 | $WTS | WATTS WATER TECHNOLOGIES INC | Industrials | $21.6M | 0.4% | 61K | -28% | |||
| 74 | $COHR | COHERENT CORP. | Technology | $20.0M | 0.4% | 70K | -6% | |||
| 75 | $CDNS | CADENCE DESIGN SYSTEMS INC | Technology | $18.9M | 0.3% | 57K | -2% | |||
| 76 | $FBIN | Fortune Brands Innovations, Inc. | Industrials | $18.2M | 0.3% | 478K | -24% | |||
| 77 | $TEL | TE Connectivity plc | Technology | $17.8M | 0.3% | 84K | -4% | |||
| 78 | $TSLA | Tesla, Inc. | Consumer Discretionary | $17.8M | 0.3% | 50K | +10% | |||
| 79 | $MKSI | MKS INC | Technology | $17.2M | 0.3% | 65K | — | |||
| 80 | $MTD | METTLER TOLEDO INTERNATIONAL INC/ | Healthcare | $17.0M | 0.3% | 11K | -50% | |||
| 81 | $CSCO | CISCO SYSTEMS, INC. | Technology | $17.0M | 0.3% | 158K | +119% | |||
| 82 | $WCC | WESCO INTERNATIONAL INC | Consumer Discretionary | $16.5M | 0.3% | 46K | -30% | |||
| 83 | $SNPS | SYNOPSYS INC | Technology | $16.0M | 0.3% | 37K | +40% | |||
| 84 | $TEX | TEREX CORP | Industrials | $15.7M | 0.3% | 299K | -0.1% | |||
| 85 | $SPOT | Spotify Technology S.A. | Communication Services | $14.4M | 0.3% | 30K | — | |||
| 86 | $CMC | COMMERCIAL METALS Co | Materials | $14.2M | 0.3% | 229K | — | |||
| 87 | $IOT | Samsara Inc. | Technology | $13.7M | 0.3% | 360K | New | |||
| 88 | $AOS | SMITH A O CORP | Technology | $13.4M | 0.2% | 237K | -6% | |||
| 89 | $HSAI | Hesai Group | Industrials | $13.0M | 0.2% | 818K | -2% | |||
| 90 | $ICFI | ICF International, Inc. | Technology | $12.5M | 0.2% | 151K | -8% | |||
| 91 | $OSIS | OSI SYSTEMS INC | Technology | $11.8M | 0.2% | 61K | +66% | |||
| 92 | $OKTA | Okta, Inc. | Technology | $11.7M | 0.2% | 56K | New | |||
| 93 | $VECO | VEECO INSTRUMENTS INC | Technology | $11.7M | 0.2% | 224K | -2% | |||
| 94 | $AEIS | ADVANCED ENERGY INDUSTRIES INC | Technology | $11.6M | 0.2% | 41K | New | |||
| 95 | $CECO | CECO ENVIRONMENTAL CORP | Industrials | $11.5M | 0.2% | 165K | -0.2% | |||
| 96 | $ESTC | Elastic N.V. | Technology | $11.2M | 0.2% | 122K | New | |||
| 97 | $SSD | Simpson Manufacturing Co., Inc. | Industrials | $10.9M | 0.2% | 64K | — | |||
| 98 | $SNOW | Snowflake Inc. | Technology | $10.3M | 0.2% | 30K | -57% | |||
| 99 | $PONY | Pony AI Inc. | Technology | $9.9M | 0.2% | 1.51M | New | |||
| 100 | $BMI | BADGER METER INC | Technology | $9.4M | 0.2% | 76K | — | |||
| 101 | $SFM | Sprouts Farmers Market, Inc. | Consumer Staples | $9.1M | 0.2% | 137K | +49% | |||
| 102 | $CVCO | CAVCO INDUSTRIES, INC. | Industrials | $9.1M | 0.2% | 16K | -45% | |||
| 103 | $CBRS | Cerebras Systems Inc. | Technology | $7.8M | 0.1% | 44K | -2% | |||
| 104 | $VIA | Via Transportation, Inc. | Technology | $7.7M | 0.1% | 254K | New | |||
| 105 | $SXT | SENSIENT TECHNOLOGIES CORP | Materials | $7.7M | 0.1% | 59K | — | |||
| 106 | $WDAY | Workday, Inc. | Technology | $7.3M | 0.1% | 38K | New | |||
| 107 | $NOVT | NOVANTA INC | Technology | $7.1M | 0.1% | 50K | — | |||
| 108 | $OC | Owens Corning | Materials | $6.8M | 0.1% | 59K | -2% | |||
| 109 | $AZZ | AZZ INC | Industrials | $6.3M | 0.1% | 47K | -57% | |||
| 110 | $XPEV | XPENG INC. | Consumer Discretionary | $6.0M | 0.1% | 623K | -2% | |||
| 111 | $CLH | CLEAN HARBORS INC | Utilities | $5.5M | 0.1% | 18K | +85% | |||
| 112 | $ABBV | AbbVie Inc. | Healthcare | $4.9M | 0.1% | 19K | -11% | |||
| 113 | $TRMB | TRIMBLE INC. | Technology | $3.9M | 0.1% | 69K | New | |||
| 114 | $CVS | CVS HEALTH Corp | Healthcare | $3.8M | 0.1% | 45K | -15% | |||
| 115 | $UNH | UNITEDHEALTH GROUP INC | Healthcare | $3.6M | 0.1% | 9,804 | -10% | |||
| 116 | $IFF | INTERNATIONAL FLAVORS & FRAGRANCES INC | Materials | $3.5M | 0.1% | 42K | — | |||
| 117 | $MDT | Medtronic plc | Healthcare | $3.4M | 0.1% | 39K | — | |||
| 118 | $CL | COLGATE PALMOLIVE CO | Consumer Staples | $3.3M | 0.1% | 39K | +16% | |||
| 119 | $CLS | CELESTICA INC | Technology | $3.2M | 0.1% | 8,800 | +76% | |||
| 120 | $ALC | ALCON INC | Healthcare | $3.1M | 0.1% | 48K | -25% | |||
| 121 | $LLY | ELI LILLY & Co | Healthcare | $2.8M | 0.1% | 2,398 | +47% | |||
| 122 | $EW | Edwards Lifesciences Corp | Healthcare | $2.6M | 0.1% | 30K | +80% | |||
| 123 | $RCL | ROYAL CARIBBEAN CRUISES LTD | Industrials | $2.2M | 0.0% | 8,438 | New | |||
| 124 | $DAR | DARLING INGREDIENTS INC. | Consumer Staples | $1.9M | 0.0% | 32K | New | |||
| 125 | $ZBRA | ZEBRA TECHNOLOGIES CORP | Industrials | $1.8M | 0.0% | 4,884 | -18% | |||
| 126 | $VMI | VALMONT INDUSTRIES INC | Industrials | $1.8M | 0.0% | 3,936 | New | |||
| 127 | $MWA | Mueller Water Products, Inc. | Industrials | $1.5M | 0.0% | 70K | -80% | |||
| 128 | $WAY | Waystar Holding Corp. | Technology | $1.4M | 0.0% | 55K | New | |||
| 129 | $ABT | ABBOTT LABORATORIES | Healthcare | $1.4M | 0.0% | 14K | New | |||
| 130 | $FLS | FLOWSERVE CORP | Industrials | $1.3M | 0.0% | 18K | New | |||
| 131 | $WTRG | Essential Utilities, Inc. | Utilities | $876K | 0.0% | 22K | New | |||
| 132 | $DECK | DECKERS OUTDOOR CORP | Consumer Discretionary | $862K | 0.0% | 11K | -37% | |||
| 133 | $VEEV | VEEVA SYSTEMS INC | Technology | $683K | 0.0% | 2,391 | -39% | |||
| 134 | $ONON | On Holding AG | Consumer Discretionary | $593K | 0.0% | 20K | -54% | |||
| 135 | $VITL | Vital Farms, Inc. | Consumer Staples | $139K | 0.0% | 15K | — |
What changed in Q3 2026
Against the previous quarter's 13F: 17 new, 32 added to, 74 trimmed, 8 sold out. Share-count changes; largest moves by dollar size first.
New positions (17)
$ENTGENTEGRIS INC$59.7M
first bought this quarter
$ITTITT INC.$31.1M
first bought this quarter
$IOTSamsara Inc.$13.7M
first bought this quarter
$OKTAOkta, Inc.$11.7M
first bought this quarter
$AEISADVANCED ENERGY INDUSTRIES INC$11.6M
first bought this quarter
$ESTCElastic N.V.$11.2M
first bought this quarter
+11 more in the Excel export
Added to (32)
now $134.1M · held 8 qtrs
$TKRTIMKEN CO+120%
now $60.3M · held 2 qtrs, 2 adds in a row
$MAIRMadison Air Solutions Corp+152%
now $37.8M · held 2 qtrs, 2 adds in a row
$FRVOFervo Energy Co+67%
now $44.6M · held 2 qtrs, 2 adds in a row
$EMREMERSON ELECTRIC CO+198%
now $24.4M · held 7 qtrs
now $103.0M · held 3 qtrs, 3 adds in a row
+26 more in the Excel export
Trimmed (74)
now $95.0M · held 11+ qtrs
now $220.4M · held 11+ qtrs, 2 trims in a row
$TTEKTETRA TECH INC-25%
now $76.5M · held 11+ qtrs
$IEXIDEX CORP /DE/-26%
now $54.2M · held 11+ qtrs, 3 trims in a row
$MTDMETTLER TOLEDO INTERNATIONAL INC/-50%
now $17.0M · held 11+ qtrs
$GLWCORNING INC /NY-35%
now $28.4M · held 7 qtrs
+68 more in the Excel export
Holdings by quarter
Every 13F Robeco Schweiz AG has filed, 40 earlier quarters. Pick one to see what it held then.
Is it too late to follow Robeco Schweiz AG?
Q3 2026 13F filed with the SEC on Oct 23, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of Robeco Schweiz AG's top 20 holdings: 68/100 (our AI quality score, weighted by position size; 18 of the 20 are scored)
Top 10 since filing
+3.3%
Value-weighted move of the 10 largest stock positions
Turnover
8%
Last quarter; 39% over the last 4
Top 10 weight
33%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
88%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
Robeco Schweiz AG disclosed 135 positions worth $5.5B in its Form 13F-HR for Q3 2026, led by $ARM (ARM HOLDINGS PLC /UK) at 4.1% of the equity portfolio, followed by $NVT and $MRVL. During the quarter the fund opened 17 new positions and exited 8 — including a new stake in $ENTG and a full exit from $FIX. The portfolio is most concentrated in Technology (55.7% of disclosed assets). All figures are sourced directly from Robeco Schweiz AG’s Form 13F-HR filing with the SEC under CIK 1418427.
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AI-Powered Hedge Fund Analysis: Robeco Schweiz AG
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Every holding in Robeco Schweiz AG's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.