Twin Tree Management’s Capital One COF Stock Holding History

Twin Tree 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	$4.03M	Sell	22,100 -22,200	-50%	-$4.64M	0.08%	272
2025 Q4	$10.7M	Buy	+44,300	New	+$9.86M	0.09%	269
2025 Q3	–	Sell	-53,200	Closed	-$11.3M	–	1509
2025 Q2	$11.3M	Hold	53,200	–	–	0.02%	732
2025 Q1	$9.54M	Buy	+53,200	New	+$10M	0.02%	685
2024 Q3	–	Sell	-26,800	Closed	-$3.71M	–	1548
2024 Q2	$3.71M	Buy	+26,800	New	+$3.76M	0.01%	837
2023 Q4	–	Sell	-22,600	Closed	-$2.19M	–	1394
2023 Q3	$2.19M	Sell	22,600 -84,400	-79%	-$9.02M	﹤0.01%	854
2023 Q2	$11.7M	Sell	107,000 -461,000	-81%	-$46.2M	0.02%	573
2023 Q1	$54.6M	Buy	568,000 +282,400	+99%	+$29.6M	0.1%	174
2022 Q4	$26.5M	Buy	285,600 +238,400	+505%	+$23.4M	0.06%	319
2022 Q3	$4.35M	Buy	47,200 +23,300	+97%	+$2.48M	0.01%	792
2022 Q2	$2.49M	Sell	23,900 -186,600	-89%	-$22.8M	﹤0.01%	1031
2022 Q1	$27.6M	Buy	210,500 +6,100	+3%	+$889K	0.04%	369
2021 Q4	$29.7M	Buy	204,400 +140,400	+219%	+$21.7M	0.06%	297
2021 Q3	$10.4M	Buy	+64,000	New	+$10.4M	0.02%	562
2021 Q2	–	Sell	-117,800	Closed	-$15M	–	1377
2021 Q1	$15M	Sell	117,800 -144,500	-55%	-$17M	0.06%	350
2020 Q4	$25.9M	Sell	262,300 -108,900	-29%	-$9.26M	0.1%	215
2020 Q3	$26.7M	Buy	371,200 +257,200	+226%	+$17.2M	0.11%	201
2020 Q2	$7.13M	Buy	+114,000	New	+$7.1M	0.03%	552
2020 Q1	–	Sell	-479,200	Closed	-$49.3M	–	1384
2019 Q4	$49.3M	Buy	479,200 +137,000	+40%	+$13.2M	0.17%	95
2019 Q3	$31.1M	Buy	+342,200	New	+$30.8M	0.12%	134
2018 Q3	–	Sell	-52,700	Closed	-$4.84M	–	1078
2018 Q2	$4.84M	Hold	52,700	–	–	0.03%	429
2018 Q1	$5.05M	Buy	+52,700	New	+$5.25M	0.04%	337
2017 Q3	–	Sell	-39,900	Closed	-$3.3M	–	1003
2017 Q2	$3.3M	Buy	39,900 +17,800	+81%	+$1.45M	0.03%	460
2017 Q1	$1.92M	Sell	22,100 -40,900	-65%	-$3.64M	0.02%	576
2016 Q4	$5.5M	Sell	63,000 -126,800	-67%	-$10.2M	0.05%	377
2016 Q3	$13.6M	Buy	189,800 +14,800	+8%	+$1.02M	0.17%	124
2016 Q2	$11.1M	Buy	175,000 +113,500	+185%	+$7.9M	0.17%	127
2016 Q1	$4.26M	Sell	61,500 -36,500	-37%	-$2.41M	0.08%	258
2015 Q4	$7.07M	Buy	98,000 +86,700	+767%	+$6.64M	0.14%	144
2015 Q3	$819K	Sell	11,300 -21,000	-65%	-$1.69M	0.02%	608
2015 Q2	$2.84M	Sell	32,300 -22,900	-41%	-$1.92M	0.07%	297
2015 Q1	$4.35M	Buy	55,200 +6,300	+13%	+$495K	0.11%	205
2014 Q4	$4.04M	Sell	48,900 -32,500	-40%	-$2.64M	0.11%	188
2014 Q3	$6.64M	Buy	81,400 +60,900	+297%	+$4.98M	0.18%	113
2014 Q2	$1.69M	Sell	20,500 -30,600	-60%	-$2.38M	0.04%	450
2014 Q1	$3.94M	Buy	51,100 +24,300	+91%	+$1.78M	0.08%	291
2013 Q4	$2.05M	Sell	26,800 -42,600	-61%	-$3.03M	0.05%	393
2013 Q3	$4.77M	Buy	69,400 +56,300	+430%	+$3.79M	0.16%	123
2013 Q2	$823K	Buy	+13,100	New	+$772K	0.03%	507

Other funds holding COF

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 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

Twin Tree Management's COF Position: Q2 2025 in Review

Twin Tree Management sold out of Capital One (COF) in Q2 2025, closing a stake of 14,098 shares — an estimated $2.63M sold.

Twin Tree Management first reported a position in COF in Q1 2014 and held it in 25 quarters. The position peaked at $19.7M in Q3 2024. 1,959 funds tracked by Wall St. Rank hold COF as of Q2 2025.

Twin Tree Management reported no remaining Capital One position as of Q2 2025 after selling out during the quarter.
Twin Tree Management sold 14,098 Capital One shares in Q2 2025, an estimated $2.63M.
Twin Tree Management first reported a position in Capital One in Q1 2014 and held it in 25 quarters.
Twin Tree Management's Capital One position peaked at $19.7M in Q3 2024.
1,959 funds tracked by Wall St. Rank held Capital One as of Q2 2025.

Based on Twin Tree Management's 13F filing for Q2 2025, filed 28 Jul 2025.