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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
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 $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

Calamos Wealth Management's COF Position: Q1 2026 in Review

Calamos Wealth Management increased its Capital One (COF) stake by 1.9% in Q1 2026, buying an estimated $19K and bringing the position to 4,819 shares worth $879K. The position accounts for 0.03% of the portfolio, ranked #224.

Calamos Wealth Management first reported a position in COF in Q1 2017 and has held it in 17 quarters since. The position peaked at $5.05M in Q4 2019. 2,063 funds tracked by Wall St. Rank hold COF as of Q1 2026.

  • Calamos Wealth Management held 4,819 shares of Capital One worth $879K as of Q1 2026.
  • Calamos Wealth Management bought 91 Capital One shares in Q1 2026, an estimated $19K.
  • Capital One made up 0.03% of Calamos Wealth Management's portfolio in Q1 2026, its #224 holding.
  • Calamos Wealth Management first reported a position in Capital One in Q1 2017 and has held it in 17 quarters since.
  • Calamos Wealth Management's Capital One position peaked at $5.05M in Q4 2019.
  • 2,063 funds tracked by Wall St. Rank held Capital One as of Q1 2026.

Based on Calamos Wealth Management's 13F filing for Q1 2026, filed 4 May 2026.