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Matrix Trust Company’s Atkore ATKR Stock Holding History

Matrix Trust Company’s Portfolio ATKR Stock Details ATKR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,069
Closed -$68K – 185
2025
Q4 		$68K Sell
1,069
-3,322
-76% -$217K 0.01% 106
2025
Q3 		$275K Buy
4,391
+258
+6% +$16.8K 0.04% 123
2025
Q2 		$292K Buy
4,133
+298
+8% +$19.3K 0.05% 125
2025
Q1 		$230K Buy
3,835
+1,706
+80% +$122K 0.04% 110
2024
Q4 		$178K Buy
2,129
+1,848
+658% +$163K 0.03% 98
2024
Q3 		$24K Buy
+281
New +$30.5K ﹤0.01% 119

Other funds holding ATKR

GCM
Gates Capital Management New York $4.16B AUM 21% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
CCM
Coliseum Capital Management Rowayton, Connecticut $1.16B AUM 23.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Matrix Trust Company's ATKR Position: Q1 2026 in Review

Matrix Trust Company sold out of Atkore (ATKR) in Q1 2026, closing a stake of 1,069 shares — an estimated $68K sold.

Matrix Trust Company first reported a position in ATKR in Q3 2024 and held it in 6 quarters. The position peaked at $292K in Q2 2025. 303 funds tracked by Wall St. Rank hold ATKR as of Q1 2026.

  • Matrix Trust Company reported no remaining Atkore position as of Q1 2026 after selling out during the quarter.
  • Matrix Trust Company sold 1,069 Atkore shares in Q1 2026, an estimated $68K.
  • Matrix Trust Company first reported a position in Atkore in Q3 2024 and held it in 6 quarters.
  • Matrix Trust Company's Atkore position peaked at $292K in Q2 2025.
  • 303 funds tracked by Wall St. Rank held Atkore as of Q1 2026.

Based on Matrix Trust Company's 13F filing for Q1 2026, filed 10 Apr 2026.