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Robeco Institutional Asset Management’s
Core & Main
CNM
Stock Holding History
Robeco Institutional Asset Management’s Portfolio
CNM Stock Details
CNM Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-17,761
Closed
-$923K
–
849
2025
Q4
$923K
Hold
17,761
–
–
﹤0.01%
736
2025
Q3
$956K
Hold
17,761
–
–
﹤0.01%
754
2025
Q2
$1.07M
Hold
17,761
–
–
﹤0.01%
756
2025
Q1
$858K
Hold
17,761
–
–
﹤0.01%
806
2024
Q4
$904K
Hold
17,761
–
–
﹤0.01%
796
2024
Q3
$789K
Buy
17,761
+8,547
+93%
+$409K
﹤0.01%
800
2024
Q2
$451K
Hold
9,214
–
–
﹤0.01%
846
2024
Q1
$528K
Buy
9,214
+1,792
+24%
+$82.1K
﹤0.01%
830
2023
Q4
$300K
Buy
7,422
+5,203
+234%
+$176K
﹤0.01%
884
2023
Q3
$64K
Hold
2,219
–
–
﹤0.01%
977
2023
Q2
$69.5K
Buy
+2,219
New
+$59.4K
﹤0.01%
992
2022
Q2
–
Sell
-2,100,000
Closed
-$50.8M
–
931
2022
Q1
$50.8M
Buy
+2,100,000
New
+$49.4M
0.12%
192
Other funds holding CNM
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
Capital World Investors
Los Angeles, California
$733B AUM
35.63%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Select Equity Group
New York
$18.8B AUM
17.33%
1-Year Est. Return
Pictet Asset Management
Carouge, Switzerland
$94.8B AUM
24.11%
1-Year Est. Return
First Trust Advisors
Wheaton, Illinois
$140B AUM
27.84%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Royal London Asset Management
United Kingdom
$47.7B AUM
29.41%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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