CM
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CastleKnight Management’s Capital One COF Stock Holding History

CastleKnight Management’s Portfolio COF Stock Details COF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-20,000
Closed -$4.25M – 378
2025
Q3 		$4.25M Buy
+20,000
New +$4.38M 0.08% 156
2025
Q2 		– Sell
-70,000
Closed -$12.6M – 442
2025
Q1 		$12.6M Buy
+70,000
New +$13.2M 0.49% 30

Other funds holding COF

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

CastleKnight Management's COF Position: Q1 2026 in Review

CastleKnight Management increased its Capital One (COF) stake by 61% in Q1 2026, buying an estimated $5.27M and bringing the position to 66,652 shares worth $12.2M. The position accounts for 0.2% of the portfolio, ranked #70.

CastleKnight Management first reported a position in COF in Q2 2025 and has held it in 4 quarters since. 2,063 funds tracked by Wall St. Rank hold COF as of Q1 2026.

  • CastleKnight Management held 66,652 shares of Capital One worth $12.2M as of Q1 2026.
  • CastleKnight Management bought 25,200 Capital One shares in Q1 2026, an estimated $5.27M.
  • Capital One made up 0.2% of CastleKnight Management's portfolio in Q1 2026, its #70 holding.
  • CastleKnight Management first reported a position in Capital One in Q2 2025 and has held it in 4 quarters since.
  • 2,063 funds tracked by Wall St. Rank held Capital One as of Q1 2026.

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