Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionBoston Partners
Latest Disclosed Ownership2,414,468 shares
Latest Disclosed Value $ 440,408,200
Boston Partners reports 1.26% decrease in ownership of COF / Capital One Financial Corporation

On May 11, 2026 - Boston Partners filed a 13F-HR form disclosing ownership of 2,414,468 shares of Capital One Financial Corporation (MX:COF) valued at $440,408,200 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,445,269 shares of Capital One Financial Corporation. This represents a change in shares of -1.26% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 2,414,468 -30,801 -1.26 440,408 -25.53 0.1971
2026-02-13 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 2,445,269 -111,684 -4.37 591,364 8.79 0.6123
2025-11-13 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 2,556,953 43,037 1.71 543,605 1.65 0.5581
2025-08-12 2025-06-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 2,513,916 2,513,916 534,777 0.5939
2025-08-07 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 2,507,849 2,507,849 533,486 0.2450
2023-05-09 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 0 -1,144,453 -100.00 0 -100.00
2023-02-08 2022-12-31 13F CAPITAL ONE FINL COM 14040H105 1,144,453 -43,646 -3.67 107,838 -2.13 0.1459
2022-11-09 2022-09-30 13F CAPITAL ONE FINL COM 14040H105 1,188,099 -280,095 -19.08 110,185 -28.15 0.1613
2022-08-10 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 1,468,194 -1,963,422 -57.22 153,345 -65.95 0.2143
2022-05-10 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 3,431,616 -184,863 -5.11 450,340 -14.23 0.5455
2022-02-04 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 3,616,479 271,792 8.13 525,074 -3.12 0.6325
2021-11-05 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 3,344,687 296,511 9.73 541,989 14.94 0.6866
2021-08-12 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 3,048,176 -22,883 -0.75 471,535 20.59 0.6013
2021-05-10 2021-03-31 13F CAPITAL ONE FINL COM 14040H105 3,071,059 3,071,059 391,013 0.5244
2020-08-12 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 0 -462,240 -100.00 0 -100.00
2020-05-13 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 462,240 -526,326 -53.24 23,285 -77.11 0.0462
2020-02-06 2019-12-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 988,566 -130,027 -11.62 101,738 -0.06 0.1346
2020-02-05 2019-12-31 13F CAPITAL ONE FINL COM 14040H105 988,566 -130,027 101,738 57,200.0750
2019-11-20 2019-09-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 1,118,593 -66,885 -5.64 101,802 -5.36 0.1379
2019-11-08 2019-09-30 13F CAPITAL ONE FINL COM 14040H105 1,185,506 28 107,607 0.1423
2019-08-26 2019-06-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 1,185,478 -87,456 -6.87 107,563 3.44 0.1411
2019-08-09 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 1,185,478 -87,456 107,563
2019-05-13 2019-03-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 1,272,934 -118,128 -8.49 103,986 -1.11 0.1378
2019-05-03 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 1,272,934 -118,128 103,986
2019-02-07 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 1,391,062 -2,879,521 -67.43 105,150 -74.06 0.1511
2018-11-14 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 4,270,583 -50,316 -1.16 405,407 2.09 0.4711
2018-08-03 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 4,320,899 -13,509 -0.31 397,090 -4.39 0.4759
2018-05-04 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 4,334,408 -82,430 -1.87 415,323 -5.57 0.5008
2018-02-14 2017-12-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 4,416,838 -105,322 -2.33 439,828 14.88 0.5181
2018-02-01 2017-12-31 13F CAPITAL ONE FINL COM 14040H105 4,416,838 -105,322 439,828
2017-11-02 2017-09-30 13F CAPITAL ONE FINL COM 14040H105 4,522,160 -26,571 -0.58 382,845 1.87 0.4731
2017-08-02 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 4,548,731 -2,285,345 -33.44 375,816 -36.54 0.4779
2017-05-03 2017-03-31 13F CAPITAL ONE FINL COM 14040H105 6,834,076 -197,666 -2.81 592,241 -3.46 0.7562
2017-02-06 2016-12-31 13F CAPITAL ONE FINL COM 14040H105 7,031,742 1,188,763 20.35 613,450 46.16 0.8066
2016-11-09 2016-09-30 13F CAPITAL ONE FINL COM 14040H105 5,842,979 -882,971 -13.13 419,702 -1.75 0.5869
2016-08-05 2016-06-30 13F CAPITAL ONE FINL COM 14040H105 6,725,950 -9,632,025 -58.88 427,165 -62.32 0.6172
2016-05-12 2016-03-31 13F CAPITAL ONE FINL COM 14040H105 16,357,975 -89,680 -0.55 1,133,771 -4.50 1.6699
2016-02-08 2015-12-31 13F CAPITAL ONE FINL COM 14040H105 16,447,655 167,066 1.03 1,187,192 0.55 1.7006
2015-11-10 2015-09-30 13F CAPITAL ONE FINL COM 14040H105 16,280,589 -65,849 -0.40 1,180,668 -17.89 1.7997
2015-08-10 2015-06-30 13F CAPITAL ONE FINL COM 14040H105 16,346,438 561,184 3.56 1,437,996 15.58 2.0658
2015-05-05 2015-03-31 13F CAPITAL ONE FINL COM 14040H105 15,785,254 -243,371 -1.52 1,244,194 -5.97 1.8523
2015-02-09 2014-12-31 13F CAPITAL ONE FINL COM 14040H105 16,028,625 1,641,997 11.41 1,323,163 12.68 1.9859
2014-11-12 2014-09-30 13F CAPITAL ONE FINL COM 14040H105 14,386,628 1,823,792 14.52 1,174,237 13.16 1.9058
2014-08-08 2014-06-30 13F CAPITAL ONE FINL COM 14040H105 12,562,836 1,807,669 16.81 1,037,690 25.04 1.7379
2014-05-07 2014-03-31 13F CAPITAL ONE FINL COM 14040H105 10,755,167 1,117,014 11.59 829,869 12.39 1.5138
2014-02-06 2013-12-31 13F CAPITAL ONE FINL COM 14040H105 9,638,153 995,528 11.52 738,378 24.29 1.5137
2013-11-12 2013-09-30 13F CAPITAL ONE FINL COM 14040H105 8,642,625 412,216 5.01 594,094 14.92 1.4326
2013-08-01 2013-06-30 13F CAPITAL ONE FINL COM 14040H105 8,230,409 8,230,409 516,952 1.4232
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.