RhumbLine Advisers
CNM icon

RhumbLine Advisers’s Core & Main CNM Stock Holding History

RhumbLine Advisers’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
Q2 		$23.2M Sell
481,707
-28,910
-6% -$1.43M 0.02% 685
2026
Q1 		$25.2M Buy
510,617
+8,228
+2% +$443K 0.02% 608
2025
Q4 		$26.1M Sell
502,389
-10,101
-2% -$518K 0.02% 597
2025
Q3 		$27.6M Sell
512,490
-8,462
-2% -$513K 0.02% 583
2025
Q2 		$31.4M Sell
520,952
-7,934
-2% -$424K 0.03% 524
2025
Q1 		$25.6M Sell
528,886
-242
-0% -$12.5K 0.02% 570
2024
Q4 		$26.9M Sell
529,128
-33,116
-6% -$1.56M 0.02% 557
2024
Q3 		$25M Buy
562,244
+53,690
+11% +$2.57M 0.02% 589
2024
Q2 		$24.9M Buy
508,554
+29,490
+6% +$1.64M 0.02% 562
2024
Q1 		$27.4M Buy
479,064
+92,530
+24% +$4.24M 0.03% 553
2023
Q4 		$15.6M Buy
386,534
+267,640
+225% +$9.06M 0.02% 808
2023
Q3 		$3.43M Buy
118,894
+21,047
+22% +$650K ﹤0.01% 1564
2023
Q2 		$3.07M Buy
97,847
+28,428
+41% +$761K ﹤0.01% 1667
2023
Q1 		$1.6M Buy
69,419
+1,632
+2% +$35.9K ﹤0.01% 1920
2022
Q4 		$1.31M Buy
67,787
+5,864
+9% +$125K ﹤0.01% 2008
2022
Q3 		$1.41M Buy
61,923
+6,532
+12% +$153K ﹤0.01% 1957
2022
Q2 		$1.24M Buy
55,391
+15,812
+40% +$366K ﹤0.01% 2038
2022
Q1 		$957K Buy
39,579
+9,663
+32% +$227K ﹤0.01% 2148
2021
Q4 		$908K Buy
29,916
+10,568
+55% +$290K ﹤0.01% 2250
2021
Q3 		$507K Buy
+19,348
New +$515K ﹤0.01% 2534

Other funds holding CNM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $20.2B AUM 17.52% 1-Year Est. Return
Royal London Asset Management
Royal London Asset Management United Kingdom $54.3B AUM 39.21% 1-Year Est. Return

RhumbLine Advisers's CNM Position: Q2 2026 in Review

RhumbLine Advisers reduced its Core & Main (CNM) stake by 5.7% in Q2 2026, selling an estimated $1.43M and leaving 481,707 shares worth $23.2M. The position accounts for 0.02% of the portfolio, ranked #685.

RhumbLine Advisers first reported a position in CNM in Q3 2021 and has held it in 20 quarters since. The position peaked at $31.4M in Q2 2025. 454 funds tracked by Wall St. Rank hold CNM as of Q2 2026.

  • RhumbLine Advisers held 481,707 shares of Core & Main worth $23.2M as of Q2 2026.
  • RhumbLine Advisers sold 28,910 Core & Main shares in Q2 2026, an estimated $1.43M.
  • Core & Main made up 0.02% of RhumbLine Advisers's portfolio in Q2 2026, its #685 holding.
  • RhumbLine Advisers first reported a position in Core & Main in Q3 2021 and has held it in 20 quarters since.
  • RhumbLine Advisers's Core & Main position peaked at $31.4M in Q2 2025.
  • 454 funds tracked by Wall St. Rank held Core & Main as of Q2 2026.

Based on RhumbLine Advisers's 13F filing for Q2 2026, filed 12 Aug 2026.