Simplex Trading
CNM icon

Simplex Trading’s Core & Main CNM Stock Holding History

Simplex Trading’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 		$24.7K Sell
500
-28,100
-98% -$1.51M ﹤0.01% 6594
2025
Q4 		$1.49M Sell
28,600
-75,200
-72% -$3.86M ﹤0.01% 2229
2025
Q3 		$5.59M Buy
103,800
+64,600
+165% +$3.91M ﹤0.01% 1369
2025
Q2 		$2.37M Sell
39,200
-12,900
-25% -$690K ﹤0.01% 1954
2025
Q1 		$2.52M Buy
52,100
+21,900
+73% +$1.13M ﹤0.01% 1837
2024
Q4 		$1.54M Buy
30,200
+22,100
+273% +$1.04M ﹤0.01% 2424
2024
Q3 		$359K Sell
8,100
-76,400
-90% -$3.66M ﹤0.01% 3945
2024
Q2 		$4.13M Sell
84,500
-63,700
-43% -$3.54M ﹤0.01% 1579
2024
Q1 		$8.48M Buy
148,200
+140,200
+1,753% +$6.42M ﹤0.01% 1233
2023
Q4 		$323K Buy
+8,000
New +$271K ﹤0.01% 4141
2023
Q3 		– Sell
-100
Closed -$3K – 8786
2023
Q2 		$3K Hold
100
– – ﹤0.01% 8197
2023
Q1 		$2K Sell
100
-2,000
-95% -$44K ﹤0.01% 8427
2022
Q4 		$40K Buy
2,100
+800
+62% +$17K ﹤0.01% 6142
2022
Q3 		$29K Sell
1,300
-3,600
-73% -$84.1K ﹤0.01% 7100
2022
Q2 		$109K Sell
4,900
-100
-2% -$2.32K ﹤0.01% 5466
2022
Q1 		$120K Buy
5,000
+4,400
+733% +$104K ﹤0.01% 5886
2021
Q4 		$18K Buy
+600
New +$16.5K ﹤0.01% 8458

Other funds holding CNM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
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
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Royal London Asset Management
Royal London Asset Management United Kingdom $47.7B AUM 29.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Simplex Trading's CNM Position: Q1 2026 in Review

Simplex Trading opened a new position in Core & Main (CNM) in Q1 2026: 9,116 shares worth $450K. The stake represents ﹤0.01% of the portfolio and ranks #3391 among its holdings. This is a return to the name: Simplex Trading previously reported a position in CNM as recently as Q3 2024.

Simplex Trading first reported a position in CNM in Q4 2021 and has held it in 8 quarters since. The position peaked at $787K in Q3 2023. 470 funds tracked by Wall St. Rank hold CNM as of Q1 2026.

  • Simplex Trading held 9,116 shares of Core & Main worth $450K as of Q1 2026.
  • Core & Main was a new Simplex Trading position in Q1 2026.
  • Core & Main made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #3391 holding.
  • Simplex Trading first reported a position in Core & Main in Q4 2021 and has held it in 8 quarters since.
  • Simplex Trading's Core & Main position peaked at $787K in Q3 2023.
  • 470 funds tracked by Wall St. Rank held Core & Main as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.