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Calamos Wealth Management’s Capital One COF Stock Holding History

Calamos Wealth 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
2026
Q2 		$1.22M Buy
6,064
+1,245
+26% +$238K 0.04% 186
2026
Q1 		$879K Buy
4,819
+91
+2% +$19K 0.03% 224
2025
Q4 		$1.15M Buy
4,728
+154
+3% +$34.3K 0.04% 176
2025
Q3 		$972K Buy
4,574
+549
+14% +$120K 0.04% 190
2025
Q2 		$856K Buy
4,025
+2,203
+121% +$411K 0.04% 183
2025
Q1 		$327K Buy
+1,822
New +$344K 0.02% 248
2020
Q2 		– Sell
-7,406
Closed -$373K – 266
2020
Q1 		$373K Sell
7,406
-41,671
-85% -$3.66M 0.06% 183
2019
Q4 		$5.05M Buy
49,077
+893
+2% +$86.1K 0.6% 50
2019
Q3 		$4.38M Buy
48,184
+1,249
+3% +$112K 0.59% 51
2019
Q2 		$4.26M Buy
46,935
+1,064
+2% +$95.1K 0.57% 50
2019
Q1 		$3.75M Buy
45,871
+3,293
+8% +$268K 0.54% 54
2018
Q4 		$3.22M Buy
42,578
+33,022
+346% +$2.86M 0.48% 55
2018
Q3 		$907K Sell
9,556
-232
-2% -$22.6K 0.11% 119
2018
Q2 		$900K Sell
9,788
-255
-3% -$24.1K 0.11% 114
2018
Q1 		$963K Buy
10,043
+4,240
+73% +$422K 0.12% 117
2017
Q4 		$578K Buy
+5,803
New +$530K 0.08% 156
2017
Q3 		– Sell
-14,228
Closed -$1.18M – 230
2017
Q2 		$1.18M Buy
14,228
+113
+0.8% +$9.18K 0.17% 133
2017
Q1 		$1.22M Buy
+14,115
New +$1.26M 0.18% 131

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

Calamos Wealth Management's COF Position: Q2 2026 in Review

Calamos Wealth Management increased its Capital One (COF) stake by 26% in Q2 2026, buying an estimated $238K and bringing the position to 6,064 shares worth $1.22M. The position accounts for 0.04% of the portfolio, ranked #186.

Calamos Wealth Management first reported a position in COF in Q1 2017 and has held it in 18 quarters since. The position peaked at $5.05M in Q4 2019. 2,119 funds tracked by Wall St. Rank hold COF as of Q2 2026.

  • Calamos Wealth Management held 6,064 shares of Capital One worth $1.22M as of Q2 2026.
  • Calamos Wealth Management bought 1,245 Capital One shares in Q2 2026, an estimated $238K.
  • Capital One made up 0.04% of Calamos Wealth Management's portfolio in Q2 2026, its #186 holding.
  • Calamos Wealth Management first reported a position in Capital One in Q1 2017 and has held it in 18 quarters since.
  • Calamos Wealth Management's Capital One position peaked at $5.05M in Q4 2019.
  • 2,119 funds tracked by Wall St. Rank held Capital One as of Q2 2026.

Based on Calamos Wealth Management's 13F filing for Q2 2026, filed 31 Jul 2026.