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 		$9.88K Sell
200
-1,800
-90% -$96.9K ﹤0.01% 7372
2025
Q4 		$104K Sell
2,000
-34,100
-94% -$1.75M ﹤0.01% 4957
2025
Q3 		$1.94M Buy
36,100
+32,200
+826% +$1.95M ﹤0.01% 2352
2025
Q2 		$235K Sell
3,900
-29,100
-88% -$1.56M ﹤0.01% 4340
2025
Q1 		$1.59M Buy
33,000
+19,100
+137% +$990K ﹤0.01% 2247
2024
Q4 		$707K Sell
13,900
-15,600
-53% -$735K ﹤0.01% 3197
2024
Q3 		$1.31M Sell
29,500
-7,000
-19% -$335K ﹤0.01% 2662
2024
Q2 		$1.79M Sell
36,500
-404,800
-92% -$22.5M ﹤0.01% 2314
2024
Q1 		$25.3M Buy
441,300
+258,500
+141% +$11.8M 0.01% 577
2023
Q4 		$7.39M Buy
+182,800
New +$6.19M ﹤0.01% 1291
2023
Q2 		– Sell
-1,000
Closed -$23K – 9080
2023
Q1 		$23K Sell
1,000
-1,800
-64% -$39.6K ﹤0.01% 6764
2022
Q4 		$54K Buy
2,800
+1,700
+155% +$36.2K ﹤0.01% 5778
2022
Q3 		$25K Buy
1,100
+800
+267% +$18.7K ﹤0.01% 7268
2022
Q2 		$6K Buy
+300
New +$6.95K ﹤0.01% 8702
2022
Q1 		– Sell
-100
Closed -$3K – 10502
2021
Q4 		$3K Buy
+100
New +$2.74K ﹤0.01% 9803

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.