140 Summer Partners’s Capital One COF Stock Holding History

140 Summer Partners’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	$71.6M	Sell	392,322 -219,128	-36%	-$45.8M	4.37%	10
2025 Q4	$148M	Buy	611,450 +80,571	+15%	+$17.9M	10.95%	1
2025 Q3	$113M	Buy	530,879 +32,381	+6%	+$7.09M	9.8%	1
2025 Q2	$106M	Buy	498,498 +240,984	+94%	+$45M	12.15%	1
2025 Q1	$46.2M	Sell	257,514 -141,502	-35%	-$26.7M	6%	9
2024 Q4	$71.2M	Buy	+399,016	New	+$69.1M	8.51%	4

Other funds holding COF

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

140 Summer Partners's COF Position: Q1 2026 in Review

140 Summer Partners reduced its Capital One (COF) stake by 36% in Q1 2026, selling an estimated $45.8M and leaving 392,322 shares worth $71.6M. The position accounts for 4.37% of the portfolio, ranked #10.

140 Summer Partners first reported a position in COF in Q4 2024 and has held it in 6 quarters since. The position peaked at $148M in Q4 2025. 2,070 funds tracked by Wall St. Rank hold COF as of Q1 2026.

140 Summer Partners held 392,322 shares of Capital One worth $71.6M as of Q1 2026.
140 Summer Partners sold 219,128 Capital One shares in Q1 2026, an estimated $45.8M.
Capital One made up 4.37% of 140 Summer Partners's portfolio in Q1 2026, its #10 holding.
140 Summer Partners first reported a position in Capital One in Q4 2024 and has held it in 6 quarters since.
140 Summer Partners's Capital One position peaked at $148M in Q4 2025.
2,070 funds tracked by Wall St. Rank held Capital One as of Q1 2026.

Based on 140 Summer Partners's 13F filing for Q1 2026, filed 14 May 2026.