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Robeco Schweiz Portfolio holdings

AUM $4.73B
1-Year Est. Return 58.9%
This Fund
S&P 500
This Quarter Est. Return
+12.41%
1 Year Est. Return
+58.9%
3 Year Est. Return
+90.51%
5 Year Est. Return
+121.93%
10 Year Est. Return
+691.81%
AUM
$4.73B
AUM Growth
+$265M
Cap. Flow
-$26.9M
Cap. Flow %
-0.57%
Top 10 Hldgs %
30.77%
Holding
141
New
12
Increased
48
Reduced
59
Closed
15

Top Buys

Rank Stock Value
1
ITRI icon
Itron
ITRI
+$50.8M
2
ENPH icon
Enphase Energy
ENPH
+$43.7M
3
ARM icon
Arm
ARM
+$41.8M
4
ON icon
ON Semiconductor
ON
+$41.2M
5
BE icon
Bloom Energy
BE
+$38.3M

Top Sells

Rank Stock Value
1
LITE icon
Lumentum
LITE
+$102M
2
PTC icon
PTC
PTC
+$47.4M
3
VRT icon
Vertiv
VRT
+$33.5M
4
WM icon
Waste Management
WM
+$31.8M
5
TER icon
Teradyne
TER
+$30.5M

Sector Composition

Rank Sector Weight
1 Technology 41.48%
2 Industrials 41.34%
3 Healthcare 8.32%
4 Materials 4.66%
5 Utilities 2.3%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RSG icon
76
Republic Services
RSG
$66.6B
$16.8M 0.36%
76,822
+27,622
+56% +$6.06M
TSLA icon
77
Tesla
TSLA
$1.4T
$16.5M 0.35%
44,430
+5,075
+13% +$2.09M
HSAI
78
Hesai Group
HSAI
$2.34B
$16.1M 0.34%
840,385
-339,115
-29% -$8.55M
SNPS icon
79
Synopsys
SNPS
$72.3B
$16.1M 0.34%
40,500
+11,300
+39% +$5.11M
SNOW icon
80
Snowflake
SNOW
$92.8B
$14.7M 0.31%
97,500
+43,300
+80% +$8.01M
SPXC icon
81
SPX Corp
SPXC
$11B
$14.3M 0.3%
+71,713
New +$15.4M
CVCO icon
82
Cavco Industries
CVCO
$4.39B
$14.1M 0.3%
29,200
+3,200
+12% +$1.82M
AVGO icon
83
Broadcom
AVGO
$1.89T
$13.5M 0.29%
43,700
+26,700
+157% +$8.79M
VMI icon
84
Valmont Industries
VMI
$9.46B
$13.3M 0.28%
33,240
-231
-0.7% -$101K
SPOT icon
85
Spotify
SPOT
$97.5B
$12.9M 0.27%
26,540
+7,996
+43% +$4.01M
SFM icon
86
Sprouts Farmers Market
SFM
$6.95B
$12.7M 0.27%
165,000
+74,681
+83% +$5.57M
CECO icon
87
Ceco Environmental
CECO
$4.78B
$11.8M 0.25%
198,743
+67,527
+51% +$4.34M
ICFI icon
88
ICF International
ICFI
$1.39B
$11.5M 0.24%
176,188
– –
CDNS icon
89
Cadence Design Systems
CDNS
$93B
$11.1M 0.24%
40,000
+20,000
+100% +$5.97M
XPEV icon
90
XPeng
XPEV
$12.3B
$10.6M 0.22%
621,565
-44,435
-7% -$825K
MKSI icon
91
MKS Inc
MKSI
$23.3B
$10.5M 0.22%
45,600
-7,030
-13% -$1.59M
SXT icon
92
Sensient Technologies
SXT
$4.79B
$10.4M 0.22%
120,818
-25,805
-18% -$2.41M
PTC icon
93
PTC
PTC
$13.1B
$10.2M 0.22%
71,443
-299,902
-81% -$47.4M
BSY icon
94
Bentley Systems
BSY
$9.03B
$10.1M 0.21%
288,537
– –
CMC icon
95
Commercial Metals
CMC
$7.53B
$10.1M 0.21%
+164,500
New +$11.9M
OSIS icon
96
OSI Systems
OSIS
$3.46B
$9.69M 0.2%
36,500
+5,953
+19% +$1.65M
MWA icon
97
Mueller Water Products
MWA
$3.89B
$9.58M 0.2%
348,669
-16,000
-4% -$444K
WCC
98
WESCO International
WCC
$16.1B
$9.58M 0.2%
35,000
-34,300
-49% -$9.63M
SSD icon
99
Simpson Manufacturing
SSD
$7.68B
$7.55M 0.16%
44,000
– –
AZZ icon
100
AZZ Inc
AZZ
$4.53B
$7.08M 0.15%
56,600
– –
2 3
4
5 6

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Robeco Schweiz's Q1 2026 Portfolio in Review

As of Q1 2026, Robeco Schweiz held 141 positions worth $4.73B, up 5.9% from $4.46B the previous quarter. Its ten largest holdings account for 31% of the portfolio.

Robeco Schweiz's Q1 2026 filing shows 12 new, 48 increased, 59 reduced and 15 closed positions. Its largest new stake was Enphase Energy: 1,052,075 shares worth $39.8M. The largest sale was Lumentum, an estimated $102M.

By sector, the portfolio is most concentrated in Technology at 41% of assets, up from 38% a quarter earlier, followed by Industrials and Healthcare.

  • Robeco Schweiz's largest Q1 2026 buy was Enphase Energy: 1,052,075 shares worth $39.8M.
  • Robeco Schweiz added most to Itron in Q1 2026, an estimated $50.8M increase.
  • Robeco Schweiz's biggest Q1 2026 reduction was Lumentum, cutting an estimated $102M.
  • Robeco Schweiz fully exited Celestica in Q1 2026, selling an estimated $13.8M.
  • Robeco Schweiz's ten largest holdings make up 31% of its $4.73B portfolio in Q1 2026.
  • Robeco Schweiz opened 12 new positions and closed 15 in Q1 2026.
  • Robeco Schweiz's portfolio value rose 5.9% quarter-over-quarter to $4.73B.

Based on Robeco Schweiz's 13F filing for Q1 2026, filed 7 May 2026.