Capital One Financial Corporation
US ˙ NYSE ˙ US14040H1059

SecurityCOF / Capital One Financial Corporation
InstitutionBrown Advisory Inc
Latest Disclosed Ownership59,679 shares
Latest Disclosed Value $ 10,887,185
Brown Advisory Inc reports 1.94% decrease in ownership of COF / Capital One Financial Corporation

On May 15, 2026 - Brown Advisory Inc filed a 13F-HR form disclosing ownership of 59,679 shares of Capital One Financial Corporation (US:COF) valued at $10,887,240 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 60,860 shares of Capital One Financial Corporation. This represents a change in shares of -1.94% during the quarter. The current value of the position is $10,600,184 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 59,679 -1,181 -1.94 10,887 -26.18 0.0179
2026-02-13 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 60,860 -755 -1.23 14,750 12.60 0.0206
2025-11-14 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 61,615 -5,868 -8.70 13,098 -8.77 0.0171
2025-08-13 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 67,483 12,438 22.60 14,358 45.48 0.0189
2025-04-30 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 55,045 -1,248 -2.22 9,870 -1.68 0.0141
2025-02-14 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 56,293 32,081 132.50 10,038 176.91 0.0127
2024-11-13 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 24,212 -136 -0.56 3,625 7.57 0.0046
2024-08-14 2024-06-30 13F CAPITAL ONE FINL COM 14040H105 24,348 749 3.17 3,371 -4.07 0.0044
2024-04-24 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 23,599 1,175 5.24 3,514 19.49 0.0047
2024-02-08 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 22,424 -2,302 -9.31 2,940 22.55 0.0041
2023-10-25 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 24,726 1,043 4.40 2,400 -7.37 0.0039
2023-07-31 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 23,683 525 2.27 2,590 16.35 0.0040
2023-05-08 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 23,158 122 0.53 2,227 3.97 0.0038
2023-02-13 2022-12-31 13F CAPITAL ONE FINL COM 14040H105 23,036 6,160 36.50 2,141 37.68 0.0040
2022-11-14 2022-09-30 13F CAPITAL ONE FINL COM 14040H105 16,876 875 5.47 1,555 -6.72 0.0030
2022-11-14 2022-06-30 13F/A-2 CAPITAL ONE FINL COM 14040H105 16,001 1,970 14.04 1,667 -9.45 0.0031
2022-09-13 2022-06-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 17,736 -109 1,848 0.0032
2022-08-02 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 17,871 2,895 1,955 0.0013
2022-11-14 2022-03-31 13F/A-2 CAPITAL ONE FINL COM 14040H105 14,031 -1,262 -8.25 1,841 -17.03 0.0027
2022-09-13 2022-03-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 17,845 2,552 2,342 0.0033
2022-05-09 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 14,976 -317 1,997 0.0027
2022-01-27 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 15,293 921 6.41 2,219 -4.68 0.0027
2021-11-12 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 14,372 462 3.32 2,328 8.23 0.0034
2021-07-29 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 13,910 -145 -1.03 2,151 20.30 0.0032
2021-05-14 2021-03-31 13F CAPITAL ONE FINL COM 14040H105 14,055 -1,973 -12.31 1,788 12.81 0.0031
2021-02-12 2020-12-31 13F CAPITAL ONE FINL COM 14040H105 16,028 2,112 15.18 1,585 58.50 0.0028
2020-11-16 2020-09-30 13F CAPITAL ONE FINL COM 14040H105 13,916 -4,085 -22.69 1,000 -11.19 0.0021
2020-08-14 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 18,001 -7,670 -29.88 1,126 -12.98 0.0026
2020-05-15 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 25,671 -3,954 -13.35 1,294 -57.56 0.0040
2020-02-14 2019-12-31 13F CAPITAL ONE FINL COM 14040H105 29,625 -80 -0.27 3,049 12.80 0.0077
2019-11-14 2019-09-30 13F CAPITAL ONE FINL COM 14040H105 29,705 -205 -0.69 2,703 -0.44 0.0076
2019-08-12 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 29,910 -9,697 -24.48 2,715 -16.07 0.0078
2019-05-15 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 39,607 823 2.12 3,235 10.33 0.0092
2019-02-13 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 38,784 -780 -1.97 2,932 -21.94 0.0099
2018-11-13 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 39,564 10 0.03 3,756 3.33 0.0107
2018-08-10 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 39,554 -57 -0.14 3,635 -4.24 0.0112
2018-06-28 2018-03-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 39,611 17,967 83.01 3,796 76.15 0.0123
2018-05-14 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 16,977 -4,667 1,627
2018-02-12 2017-12-31 13F CAPITAL ONE FINL COM 14040H105 21,644 -68 -0.31 2,155 17.25 0.0068
2017-11-13 2017-09-30 13F CAPITAL ONE FINL COM 14040H105 21,712 -1,897 -8.04 1,838 -5.74 0.0061
2017-08-14 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 23,609 -24,335 -50.76 1,950 -53.07 0.0060
2017-05-15 2017-03-31 13F CAPITAL ONE FINL COM 14040H105 47,944 -545 -1.12 4,155 -1.80 0.0142
2017-02-13 2016-12-31 13F CAPITAL ONE FINL COM 14040H105 48,489 6,259 14.82 4,231 39.50 0.0151
2016-11-14 2016-09-30 13F CAPITAL ONE FINL COM 14040H105 42,230 3,255 8.35 3,033 22.55 0.0104
2016-08-09 2016-06-30 13F CAPITAL ONE FINL COM 14040H105 38,975 -8,921 -18.63 2,475 -25.43 0.0087
2016-05-13 2016-03-31 13F CAPITAL ONE FINL COM 14040H105 47,896 -6,064 -11.24 3,319 -14.77 0.0115
2016-02-08 2015-12-31 13F CAPITAL ONE FINL COM 14040H105 53,960 -1,846 -3.31 3,894 -3.80 0.0132
2015-11-13 2015-09-30 13F CAPITAL ONE FINL COM 14040H105 55,806 10,053 21.97 4,048 0.55 0.0145
2015-08-11 2015-06-30 13F CAPITAL ONE FINL COM 14040H105 45,753 605 1.34 4,026 13.12 0.0131
2015-05-14 2015-03-31 13F CAPITAL ONE FINL COM 14040H105 45,148 2,656 6.25 3,559 1.45 0.0113
2015-02-13 2014-12-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 42,492 344 0.82 3,508 1.98 0.0111
2015-02-09 2014-12-31 13F CAPITAL ONE FINL COM 14040H105 42,392 3,498
2014-11-10 2014-09-30 13F CAPITAL ONE FINL COM 14040H105 42,148 1,840 4.56 3,440 3.30 0.0111
2014-08-08 2014-06-30 13F CAPITAL ONE FINL COM 14040H105 40,308 31,259 345.44 3,330 377.08 0.0105
2014-05-13 2014-03-31 13F CAPITAL ONE FINL COM 14040H105 9,049 520 6.10 698 6.89 0.0022
2014-02-11 2013-12-31 13F CAPITAL ONE FINL COM 14040H105 8,529 52 0.61 653 12.01 0.0021
2013-11-08 2013-09-30 13F CAPITAL ONE FINL COM 14040H105 8,477 -587 -6.48 583 2.28 0.0021
2013-08-13 2013-06-30 13F CAPITAL ONE FINL COM 14040H105 9,064 9,064 570 0.0023
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.