AC
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Aaron Cowen’s Capital One COF Stock Holding History

Aaron Cowen’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
2026
Q2 		$66.8M Buy
333,098
+30,698
+10% +$5.87M 1.22% 25
2026
Q1 		$55.2M Buy
302,400
+130,430
+76% +$27.3M 1.41% 27
2025
Q4 		$41.7M Sell
171,970
-66,800
-28% -$14.9M 0.85% 40
2025
Q3 		$50.8M Buy
238,770
+44,610
+23% +$9.77M 1.3% 28
2025
Q2 		$41.3M Sell
194,160
-51,062
-21% -$9.53M 1.25% 29
2025
Q1 		$44M Sell
245,222
-6,420
-3% -$1.21M 1.63% 17
2024
Q4 		$44.9M Buy
251,642
+16,042
+7% +$2.78M 1.53% 20
2024
Q3 		$35.3M Buy
+235,600
New +$33.5M 1.13% 33
2023
Q4 		– Sell
-181,660
Closed -$17.6M – 91
2023
Q3 		$17.6M Sell
181,660
-16,910
-9% -$1.81M 0.95% 34
2023
Q2 		$21.7M Sell
198,570
-9,030
-4% -$904K 1.16% 30
2023
Q1 		$20M Buy
+207,600
New +$21.7M 0.84% 40
2017
Q1 		– Sell
-155,276
Closed -$13.5M – 41
2016
Q4 		$13.5M Buy
+155,276
New +$12.5M 0.35% 44

Other funds holding COF

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

Aaron Cowen's COF Position: Q2 2026 in Review

Aaron Cowen increased its Capital One (COF) stake by 10% in Q2 2026, buying an estimated $5.87M and bringing the position to 333,098 shares worth $66.8M. The position accounts for 1.22% of the portfolio, ranked #25.

Aaron Cowen first reported a position in COF in Q4 2016 and has held it in 12 quarters since. 2,111 funds tracked by Wall St. Rank hold COF as of Q2 2026.

  • Aaron Cowen held 333,098 shares of Capital One worth $66.8M as of Q2 2026.
  • Aaron Cowen bought 30,698 Capital One shares in Q2 2026, an estimated $5.87M.
  • Capital One made up 1.22% of Aaron Cowen's portfolio in Q2 2026, its #25 holding.
  • Aaron Cowen first reported a position in Capital One in Q4 2016 and has held it in 12 quarters since.
  • 2,111 funds tracked by Wall St. Rank held Capital One as of Q2 2026.

Based on Suvretta Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.