Ken Griffin Capital One Financial Corp Transaction History

Citadel Advisors LLC

$550 Billion
Q2 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Capital One Financial Corp stock. As of the latest transaction made, Citadel Advisors LLC holds 3,553,889 shares of COF stock, worth $770 Million. This represents 0.14% of its overall portfolio holdings.

Number of Shares

3,553,889

Previous 747,900 375.18%

Holding current value

$770 Million

Previous $134 Million 463.86%

% of portfolio

0.14%

Previous 0.03%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	BUY	$150.57 - $212.76 $144 Million - $203 Million	954,296 Added 36.71%	3,553,889 $756 Million
Q1 2025 May 15, 2025	SELL	$163.87 - $209.82 $31.6 Million - $40.4 Million	-192,734 Reduced 6.9%	2,599,593 $466 Million
Q4 2024 Feb 14, 2025	BUY	$145.19 - $192.01 $125 Million - $165 Million	860,356 Added 44.53%	2,792,327 $498 Million
Q3 2024 Nov 14, 2024	BUY	$131.42 - $153.05 $210 Million - $245 Million	1,600,487 Added 482.82%	1,931,971 $289 Million
Q2 2024 Aug 14, 2024	BUY	$133.7 - $148.87 $44.2 Million - $49.3 Million	330,913 Added 57953.24%	331,484 $45.9 Million
Q1 2024 May 15, 2024	SELL	$124.92 - $148.89 $5.98 Million - $7.13 Million	-47,889 Reduced 98.82%	571 $85,000
Q4 2023 Feb 14, 2024	SELL	$88.97 - $132.02 $8.14 Million - $12.1 Million	-91,494 Reduced 65.37%	48,460 $6.35 Million
Q3 2023 Nov 14, 2023	BUY	$95.49 - $117.96 $9.57 Million - $11.8 Million	100,227 Added 252.29%	139,954 $13.6 Million
Q2 2023 Aug 14, 2023	SELL	$85.63 - $113.65 $2.59 Million - $3.43 Million	-30,211 Reduced 43.2%	39,727 $4.34 Million
Q1 2023 May 15, 2023	SELL	$89.71 - $121.82 $58.7 Million - $79.7 Million	-654,461 Reduced 90.35%	69,938 $6.73 Million
Q4 2022 Feb 14, 2023	BUY	$87.84 - $116.25 $24.9 Million - $33 Million	283,981 Added 64.48%	724,399 $67.3 Million
Q3 2022 Nov 14, 2022	BUY	$19.08 - $114.76 $3.87 Million - $23.3 Million	203,074 Added 85.56%	440,418 $40.6 Million
Q2 2022 Aug 15, 2022	BUY	$102.11 - $141.85 $21.3 Million - $29.6 Million	208,795 Added 731.36%	237,344 $24.7 Million
Q1 2022 May 16, 2022	SELL	$124.8 - $161.37 $39.2 Million - $50.7 Million	-313,893 Reduced 91.66%	28,549 $3.75 Million
Q4 2021 Feb 14, 2022	SELL	$138.35 - $173.25 $192 Million - $240 Million	-1,386,044 Reduced 80.19%	342,442 $49.7 Million
Q3 2021 Nov 15, 2021	BUY	$152.46 - $177.73 $149 Million - $173 Million	974,390 Added 129.21%	1,728,486 $280 Million
Q2 2021 Aug 16, 2021	BUY	$129.78 - $166.29 $16 Million - $20.5 Million	123,257 Added 19.54%	754,096 $117 Million
Q1 2021 May 17, 2021	SELL	$97.84 - $132.6 $144 Million - $195 Million	-1,471,680 Reduced 70.0%	630,839 $80.3 Million
Q4 2020 Feb 16, 2021	BUY	$72.07 - $98.85 $4.08 Million - $5.6 Million	56,613 Added 2.77%	2,102,519 $208 Million
Q3 2020 Nov 16, 2020	SELL	$58.35 - $76.17 $15.8 Million - $20.7 Million	-271,306 Reduced 11.71%	2,045,906 $147 Million
Q2 2020 Aug 14, 2020	BUY	$42.27 - $80.0 $83.2 Million - $157 Million	1,968,391 Added 564.3%	2,317,212 $145 Million
Q1 2020 May 15, 2020	SELL	$42.87 - $106.76 $55.2 Million - $138 Million	-1,288,308 Reduced 78.69%	348,821 $17.6 Million
Q4 2019 Feb 14, 2020	SELL	$84.4 - $104.37 $48.4 Million - $59.8 Million	-573,405 Reduced 25.94%	1,637,129 $168 Million
Q3 2019 Nov 14, 2019	BUY	$83.11 - $98.08 $102 Million - $120 Million	1,228,036 Added 124.99%	2,210,534 $201 Million
Q2 2019 Aug 14, 2019	BUY	$84.48 - $94.26 $67.5 Million - $75.3 Million	798,869 Added 435.05%	982,498 $89.2 Million
Q1 2019 May 15, 2019	BUY	$76.16 - $84.97 $11.8 Million - $13.1 Million	154,465 Added 529.64%	183,629 $0
Q4 2018 Feb 14, 2019	SELL	$70.78 - $96.73 $322 Million - $441 Million	-4,555,072 Reduced 99.36%	29,164 $2.2 Million
Q3 2018 Nov 13, 2018	SELL	$92.66 - $100.9 $148 Million - $161 Million	-1,598,505 Reduced 25.85%	4,584,236 $0
Q2 2018 Aug 10, 2018	BUY	$87.92 - $98.35 $169 Million - $189 Million	1,917,196 Added 44.95%	6,182,741 $0
Q1 2018 May 11, 2018	BUY	$91.8 - $105.71 $158 Million - $182 Million	1,721,669 Added 67.68%	4,265,545 $409 Million
Q4 2017 Feb 09, 2018	BUY	$84.59 - $100.5 $131 Million - $155 Million	1,543,959 Added 154.41%	2,543,876 $253 Million
Q3 2017 Nov 09, 2017	BUY	$78.21 - $86.18 $78.2 Million - $86.2 Million	999,917	999,917 $84.7 Million

Others Institutions Holding COF

# of Institutions

2,161

Shares Held

628M

Call Options Held

6.17M

Put Options Held

5.05M

View Full List

About CAPITAL ONE FINANCIAL CORP

Ticker COF
Exchange NYSE
Sector Financial Services
Industry Credit Services
Shares Outstandng 383,817,984
Market Cap $83.2B
Description
Capital One Financial Corporation operates as the financial services holding company for the Capital One Bank (USA), National Association; and Capital One, National Association, which provides various financial products and services in the United States, Canada, and the United Kingdom. It operates through three segments: Credit Card, Consumer Ba...

More about COF

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