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CastleKnight Management’s Atkore ATKR Stock Holding History

CastleKnight Management’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
2025
Q3 		– Sell
-10,000
Closed -$706K – 461
2025
Q2 		$706K Buy
+10,000
New +$648K 0.02% 327
2024
Q2 		– Sell
-15,000
Closed -$2.86M – 360
2024
Q1 		$2.86M Buy
+15,000
New +$2.4M 0.17% 97

Other funds holding ATKR

GCM
Gates Capital Management New York $3.66B AUM 12.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
CCM
Coliseum Capital Management Rowayton, Connecticut $1.22B AUM 18.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

CastleKnight Management's ATKR Position: Q1 2026 in Review

CastleKnight Management held its Atkore (ATKR) position steady in Q1 2026 at 42,200 shares worth $2.49M. The position accounts for 0.04% of the portfolio, ranked #256.

CastleKnight Management first reported a position in ATKR in Q4 2021 and has held it in 10 quarters since. The position peaked at $5.67M in Q1 2024. 303 funds tracked by Wall St. Rank hold ATKR as of Q1 2026.

  • CastleKnight Management held 42,200 shares of Atkore worth $2.49M as of Q1 2026.
  • CastleKnight Management left its Atkore share count unchanged in Q1 2026.
  • Atkore made up 0.04% of CastleKnight Management's portfolio in Q1 2026, its #256 holding.
  • CastleKnight Management first reported a position in Atkore in Q4 2021 and has held it in 10 quarters since.
  • CastleKnight Management's Atkore position peaked at $5.67M in Q1 2024.
  • 303 funds tracked by Wall St. Rank held Atkore as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.