O'Shaughnessy Asset Management’s Core & Main CNM Stock Holding History

O'Shaughnessy 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 Q2	$842K	Buy	17,450 +4,070	+30%	+$201K	﹤0.01%	1348
2026 Q1	$661K	Buy	13,380 +131	+1%	+$7.05K	﹤0.01%	1391
2025 Q4	$689K	Sell	13,249 -2,209	-14%	-$113K	﹤0.01%	1329
2025 Q3	$832K	Sell	15,458 -1,713	-10%	-$104K	﹤0.01%	1211
2025 Q2	$1.04M	Sell	17,171 -1,229	-7%	-$65.7K	0.01%	1049
2025 Q1	$889K	Sell	18,400 -8,384	-31%	-$434K	0.01%	1046
2024 Q4	$1.36M	Buy	26,784 +826	+3%	+$38.9K	0.01%	813
2024 Q3	$1.18M	Sell	25,958 -6,152	-19%	-$295K	0.01%	843
2024 Q2	$1.57M	Buy	32,110 +9,968	+45%	+$554K	0.02%	681
2024 Q1	$1.27M	Buy	+22,142	New	+$1.01M	0.01%	731

Other funds holding CNM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Select Equity Group New York $20.2B AUM 17.52% 1-Year Est. Return

Royal London Asset Management United Kingdom $54.3B AUM 39.21% 1-Year Est. Return

O'Shaughnessy Asset Management's CNM Position: Q2 2026 in Review

O'Shaughnessy Asset Management increased its Core & Main (CNM) stake by 30% in Q2 2026, buying an estimated $201K and bringing the position to 17,450 shares worth $842K. The position accounts for ﹤0.01% of the portfolio, ranked #1348.

O'Shaughnessy Asset Management first reported a position in CNM in Q1 2024 and has held it in 10 quarters since. The position peaked at $1.57M in Q2 2024. 454 funds tracked by Wall St. Rank hold CNM as of Q2 2026.

O'Shaughnessy Asset Management held 17,450 shares of Core & Main worth $842K as of Q2 2026.
O'Shaughnessy Asset Management bought 4,070 Core & Main shares in Q2 2026, an estimated $201K.
Core & Main made up ﹤0.01% of O'Shaughnessy Asset Management's portfolio in Q2 2026, its #1348 holding.
O'Shaughnessy Asset Management first reported a position in Core & Main in Q1 2024 and has held it in 10 quarters since.
O'Shaughnessy Asset Management's Core & Main position peaked at $1.57M in Q2 2024.
454 funds tracked by Wall St. Rank held Core & Main as of Q2 2026.

Based on O'Shaughnessy Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.