Robeco Schweiz AG
Robeco Schweiz AG reported 126 US-listed holdings worth $6.23 billion in its 13F for the quarter ended 30 June 2026, filed 28 July 2026. Its largest: Arm Holdings plc (4.7%), Marvell Technology, Inc. (4.6%) and nVent Electric plc (3.9%). Against the quarter before, it opened 9 positions, added to 63, trimmed 41 and sold out of 9.
Reported holdings$6.23B+31.8% on Q1 2026
Positions126as many as Q1 2026
The largest ten34.1%of its reported holdings
Latest 13FQ2 2026filed 28 July 2026
Added toTrimmed
The 14 largest of its 126 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.
What the fund reported holding at each quarter's end; hover a bar for the number of positions
What it did on the quarter
Opened 9Added 63Held 13Trimmed 41Sold out 9
Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held
Opened 9
- Fervo Energy Co. Class A Com FRVO$57.6 million
- Timken Co. TKR$34.2 million
- Madison Air Solutions Coclass A MAIR$23.8 million
- Terex Corp. TEX$21.7 million
- Veeco Instruments Inc. VECO$17.4 million
- Cerebras Systems Inc. Com Class A CBRS$9.9 million
- Novanta Inc. NOVT$8.1 million
- Celestica Inc. CLS$1.8 million
and 1 more in the table below
Added to 63
- Solv Energy Inc. MWH+1.6 million shares · +163%
- Analog Devices Inc. ADI+133,553 shares · +34%
- Enphase Energy, Inc. ENPH+1.0 million shares · +96%
- Power Integrations Inc. POWI+470,234 shares · +54%
- Regal Rexnord Corp. RRX+132,746 shares · +23%
- Thermo Fisher Scientific Inc. TMO+60,220 shares · +46%
- Tetra Tech Inc. TTEK+812,000 shares · +36%
- SPX Technologies, Inc. SPXC+81,116 shares · +113%
and 55 more in the table below
Trimmed 41
- Marvell Technology, Inc. MRVL-241,601 shares · -20%
- Arm Holdings plc ARM-180,038 shares · -18%
- Comfort Systems USA Inc. FIX-19,675 shares · -63%
- Vertiv Holdings Co. VRT-85,079 shares · -12%
- Avantor, Inc. AVTR-2.7 million shares · -65%
- Lumentum Holdings Inc. LITE-30,716 shares · -14%
- ON Semiconductor Corp. ON-240,243 shares · -12%
- Coherent Corp. COHR-40,093 shares · -35%
and 33 more in the table below
Sold out of 9
- Brookfield Renewable Corp. Class A Ex Sub VTG BEPC$53.5 million last quarter
- Federal Signal Corp. FSS$26.1 million last quarter
- Cencora, Inc. COR$21.4 million last quarter
- Broadcom Inc. AVGO$13.5 million last quarter
- Valmont Industries Inc. VMI$13.3 million last quarter
- Ingersoll Rand Inc. IR$6.2 million last quarter
- Fabrinet FN$5.1 million last quarter
- Trimble Inc. TRMB$411,014 last quarter
What it holds
| Company | Shares | Value | Of its book | Change in shares |
|---|---|---|---|---|
| Arm Holdings plc ARM | 827,366 | $293.4 million | 4.71% | -180,038 |
| Marvell Technology, Inc. MRVL | 960,706 | $286.2 million | 4.59% | -241,601 |
| nVent Electric plc NVT | 1,450,021 | $245.9 million | 3.94% | +25,633 |
| Quanta Services, Inc. PWR | 326,449 | $235.1 million | 3.77% | +3,120 |
| Vertiv Holdings Co. VRT | 637,920 | $213.6 million | 3.43% | -85,079 |
| Analog Devices Inc. ADI | 527,512 | $209.5 million | 3.36% | +133,553 |
| Regal Rexnord Corp. RRX | 705,873 | $168.1 million | 2.70% | +132,746 |
| ON Semiconductor Corp. ON | 1,722,056 | $162.8 million | 2.61% | -240,243 |
| Lumentum Holdings Inc. LITE | 184,110 | $158.0 million | 2.53% | -30,716 |
| First Solar, Inc. FSLR | 651,923 | $153.8 million | 2.47% | +6,231 |
| Generac Holdings Inc. GNRC | 481,609 | $141.0 million | 2.26% | +4,603 |
| Lattice Semiconductor Corp. LSCC | 909,862 | $139.2 million | 2.23% | +8,697 |
| Agilent Technologies, Inc. A | 1,007,585 | $133.8 million | 2.15% | -109,960 |
| Monolithic Power Systems, Inc. MPWR | 96,033 | $132.8 million | 2.13% | +1,040 |
| Power Integrations Inc. POWI | 1,340,404 | $112.3 million | 1.80% | +470,234 |
| Nextpower Inc. NXT | 865,627 | $103.1 million | 1.65% | +7,459 |
| Enphase Energy, Inc. ENPH | 2,061,745 | $101.5 million | 1.63% | +1,009,670 |
| Autodesk, Inc. ADSK | 512,880 | $99.7 million | 1.60% | -147 |
| Xylem Inc. XYL | 813,451 | $96.2 million | 1.54% | +115,774 |
| Bloom Energy Corp. BE | 316,637 | $95.8 million | 1.54% | +55,536 |
| Thermo Fisher Scientific Inc. TMO | 190,933 | $95.7 million | 1.54% | +60,220 |
| Carlisle Companies Inc. CSL | 252,042 | $91.4 million | 1.47% | +2,413 |
| Itron, Inc. ITRI | 1,053,799 | $91.2 million | 1.46% | +102,064 |
| Solv Energy Inc. MWH | 2,641,405 | $89.9 million | 1.44% | +1,636,501 |
| Tetra Tech Inc. TTEK | 3,099,250 | $89.5 million | 1.44% | +812,000 |
| Trane Technologies plc TT | 175,904 | $86.4 million | 1.39% | +1,682 |
| Veralto Corp. VLTO | 882,169 | $78.2 million | 1.25% | +31,871 |
| Idex Corp. IEX | 322,045 | $73.1 million | 1.17% | -57,026 |
| Corning Inc. GLW | 283,378 | $72.4 million | 1.16% | +20,878 |
| Ferguson Enterprises Inc. FERG | 275,959 | $65.5 million | 1.05% | +43,251 |
| Teradyne, Inc. TER | 129,176 | $62.5 million | 1.00% | -6,560 |
| Ecolab Inc. ECL | 216,974 | $60.5 million | 0.97% | +30,766 |
| Danaher Corp. DHR | 309,684 | $59.0 million | 0.95% | +21,803 |
| Fervo Energy Co. Class A Com FRVO | 1,969,224 | $57.6 million | 0.92% | new |
| Waters Corp. WAT | 152,195 | $57.1 million | 0.92% | +7,323 |
| Sunrun Inc. RUN | 4,263,680 | $57.0 million | 0.92% | +40,743 |
| Onto Innovation Inc. ONTO | 147,200 | $55.7 million | 0.89% | +32,500 |
| Emcor Group, Inc. EME | 65,460 | $54.3 million | 0.87% | +1,200 |
| Applied Industrial Technologies Inc. AIT | 150,522 | $50.9 million | 0.82% | -4,500 |
| Waste Management Inc. WM | 220,405 | $49.1 million | 0.79% | +49,627 |
| Procore Technologies Inc. PCOR | 1,179,201 | $47.9 million | 0.77% | +11,270 |
| Viavi Solutions Inc. VIAV | 896,000 | $42.8 million | 0.69% | +236,000 |
| Advanced Drainage Systems, Inc. WMS | 271,735 | $42.7 million | 0.68% | -36,669 |
| Sociedad Quimica Y Minera De SQM | 556,152 | $41.2 million | 0.66% | -60,336 |
| STMicroelectronics N.V. STM | 538,880 | $40.4 million | 0.65% | +10,482 |
| Jacobs Solutions Inc. J | 303,571 | $38.2 million | 0.61% | +241 |
| APi Group Corp. APG | 891,999 | $37.8 million | 0.61% | -156,035 |
| SPX Technologies, Inc. SPXC | 152,829 | $37.5 million | 0.60% | +81,116 |
| Texas Instruments Inc. TXN | 122,184 | $36.4 million | 0.58% | -1,843 |
| Linde plc LIN | 69,055 | $35.8 million | 0.57% | +25,237 |
| Fortune Brands Innovations, Inc. FBIN | 630,689 | $34.6 million | 0.56% | -16,000 |
| Core & Main, Inc. CNM | 711,784 | $34.3 million | 0.55% | -49,000 |
| Timken Co. TKR | 235,190 | $34.2 million | 0.55% | new |
| Watts Water Technologies Inc. WTS | 85,114 | $33.3 million | 0.53% | +22,082 |
| Albemarle Corp. ALB | 234,771 | $31.7 million | 0.51% | +39,859 |
| Pentair plc PNR | 404,137 | $31.0 million | 0.50% | +111,001 |
| NXP Semiconductors N.V. NXPI | 108,352 | $30.5 million | 0.49% | +2,101 |
| Keysight Technologies, Inc. KEYS | 85,700 | $30.0 million | 0.48% | +7,200 |
| Coherent Corp. COHR | 74,307 | $29.3 million | 0.47% | -40,093 |
| Roper Technologies Inc. ROP | 86,475 | $29.3 million | 0.47% | +11,674 |
| Mettler Toledo International Inc. MTD | 22,658 | $28.9 million | 0.46% | +5,744 |
| MKS Inc. MKSI | 64,992 | $28.9 million | 0.46% | +19,392 |
| Hudbay Minerals Inc. HBM | 1,223,000 | $28.9 million | 0.46% | +322,000 |
| Dover Corp. DOV | 126,162 | $28.3 million | 0.45% | -4,000 |
| Cintas Corp. CTAS | 154,706 | $26.3 million | 0.42% | no change |
| Qualcomm Inc. QCOM | 140,245 | $25.9 million | 0.42% | +2,724 |
| NVIDIA Corp. NVDA | 129,500 | $25.9 million | 0.42% | no change |
| Aura Minerals Inc. AUGO | 407,000 | $25.6 million | 0.41% | +121,000 |
| American Water Works Company, Inc. AWK | 193,950 | $25.5 million | 0.41% | +10,504 |
| Aecom ACM | 345,638 | $24.1 million | 0.39% | -26,299 |
| Madison Air Solutions Coclass A MAIR | 611,307 | $23.8 million | 0.38% | new |
| Comfort Systems USA Inc. FIX | 11,799 | $23.4 million | 0.38% | -19,675 |
| Wesco International Inc. WCC | 65,400 | $22.6 million | 0.36% | +30,400 |
| Cadence Design Systems Inc. CDNS | 58,590 | $22.0 million | 0.35% | +18,590 |
| Terex Corp. TEX | 299,384 | $21.7 million | 0.35% | new |
| Tesla, Inc. TSLA | 45,314 | $19.1 million | 0.31% | +884 |
| Snowflake Inc. SNOW | 71,500 | $18.2 million | 0.29% | -26,000 |
| Cavco Industries, Inc. CVCO | 29,200 | $17.9 million | 0.29% | no change |
| TE Connectivity plc TEL | 87,430 | $17.6 million | 0.28% | +1,693 |
| Republic Services, Inc. RSG | 81,822 | $17.4 million | 0.28% | +5,000 |
| Veeco Instruments Inc. VECO | 230,000 | $17.4 million | 0.28% | new |
| GFL Environmental Inc. GFL | 464,788 | $17.1 million | 0.27% | -112,215 |
| AZZ Inc. AZZ | 109,075 | $16.9 million | 0.27% | +52,475 |
| A. O. Smith Corp. AOS | 253,170 | $15.9 million | 0.25% | -16,000 |
| Hesai Group HSAI | 833,050 | $15.2 million | 0.24% | -7,335 |
| Ceco Environmental Corp. Com CECO | 165,171 | $15.0 million | 0.24% | -33,572 |
| Avantor, Inc. AVTR | 1,465,796 | $14.5 million | 0.23% | -2,723,740 |
| Commercial Metals Co. CMC | 229,000 | $14.4 million | 0.23% | +64,500 |
| Bentley Systems Inc. BSY | 456,240 | $13.6 million | 0.22% | +167,703 |
| Spotify Technology S.A. SPOT | 29,511 | $13.5 million | 0.22% | +2,971 |
| Simpson Manufacturing Co., Inc. SSD | 63,500 | $13.3 million | 0.21% | +19,500 |
| Icf Intl Inc. ICFI | 164,188 | $12.0 million | 0.19% | -12,000 |
| Synopsys Inc. SNPS | 26,200 | $11.7 million | 0.19% | -14,300 |
| Badger Meter Inc. BMI | 75,896 | $11.3 million | 0.18% | -65,497 |
| Cerebras Systems Inc. Com Class A CBRS | 45,000 | $9.9 million | 0.16% | new |
| Owens Corning OC | 60,000 | $9.5 million | 0.15% | +39,500 |
| Ambarella Inc. AMBA | 106,242 | $9.1 million | 0.15% | +2,088 |
| Mueller Water Products, Inc. MWA | 348,669 | $9.0 million | 0.14% | no change |
| Cisco Systems, Inc. CSCO | 72,000 | $8.5 million | 0.14% | no change |
| XPeng Inc. XPEV | 633,991 | $8.4 million | 0.13% | +12,426 |
| PTC Inc. PTC | 72,848 | $8.3 million | 0.13% | +1,405 |
| Advanced Micro Devices Inc. AMD | 14,000 | $8.1 million | 0.13% | -7,500 |
| Novanta Inc. NOVT | 50,000 | $8.1 million | 0.13% | new |
| OSI Systems Inc. OSIS | 36,500 | $8.0 million | 0.13% | no change |
| Sprouts Farmers Market, Inc. SFM | 92,000 | $7.8 million | 0.12% | -73,000 |
| Mirion Technologies, Inc. MIR | 424,000 | $7.6 million | 0.12% | +194,000 |
| Emerson Electric Co. EMR | 52,825 | $7.6 million | 0.12% | no change |
| Sensient Technologies Corp. SXT | 58,689 | $7.2 million | 0.12% | -62,129 |
| CVS Health Corp. CVS | 52,254 | $5.4 million | 0.09% | -9,507 |
| AbbVie Inc. ABBV | 21,142 | $5.3 million | 0.09% | no change |
| UnitedHealth Group Inc. UNH | 10,949 | $4.6 million | 0.07% | -4,185 |
| Alcon AG ALC | 63,784 | $4.3 million | 0.07% | -6,515 |
| International Flavors & Fragrances Inc. IFF | 42,395 | $3.4 million | 0.05% | -15,792 |
| Medtronic plc MDT | 39,199 | $3.1 million | 0.05% | -19,864 |
| Colgate-Palmolive Co. CL | 33,440 | $3.1 million | 0.05% | -871 |
| Clean Harbors Inc. CLH | 9,500 | $2.8 million | 0.05% | no change |
| Eli Lilly & Co. LLY | 1,627 | $2.0 million | 0.03% | +185 |
| Celestica Inc. CLS | 5,000 | $1.8 million | 0.03% | new |
| Deckers Outdoor Corp. DECK | 17,640 | $1.8 million | 0.03% | no change |
| Boston Scientific Corp. BSX | 38,807 | $1.7 million | 0.03% | -5,457 |
| Zebra Technologies Corp. ZBRA | 5,943 | $1.6 million | 0.03% | +4,276 |
| On Holding AG ONON | 43,893 | $1.6 million | 0.02% | -4,201 |
| Edwards Lifesciences Corp. EW | 16,529 | $1.5 million | 0.02% | new |
| Maximus, Inc. MMS | 21,222 | $1.1 million | 0.02% | -10,182 |
| Veeva Systems Inc. VEEV | 3,910 | $693,908 | 0.01% | no change |
| Vital Farms Inc. VITL | 14,937 | $173,717 | 0.00% | -5,416 |
Every US-listed position in the fund's 13F for the quarter ended 30 June 2026, by the value it reported.