Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionGrantham, Mayo, Van Otterloo & Co. LLC
Latest Disclosed Ownership231,068 shares
Latest Disclosed Value $ 42,153,735
Grantham, Mayo, Van Otterloo & Co. LLC reports 6.78% increase in ownership of COF / Capital One Financial Corporation

On May 14, 2026 - Grantham, Mayo, Van Otterloo & Co. LLC filed a 13F-HR form disclosing ownership of 231,068 shares of Capital One Financial Corporation (MX:COF) valued at $42,153,735 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 216,404 shares of Capital One Financial Corporation. This represents a change in shares of 6.78% 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.

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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)
2026-05-14 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 231,068 14,664 6.78 42,154 -19.63 0.1078
2026-02-17 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 216,404 27,452 14.53 52,448 30.57 0.1341
2025-11-13 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 188,952 -22,171 -10.50 40,167 -10.58 0.1133
2025-08-13 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 211,123 -40,148 -15.98 44,919 -0.30 0.1352
2025-05-14 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 251,271 -31,229 -11.05 45,053 -10.57 0.1420
2025-02-13 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 282,500 -101,456 -26.42 50,375 -12.37 0.1639
2024-11-13 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 383,956 -4,787 -1.23 57,490 6.82 0.1802
2024-08-13 2024-06-30 13F CAPITAL ONE FINL COM 14040H105 388,743 -10,052 -2.52 53,821 -9.36 0.1818
2024-05-14 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 398,795 -42,175 -9.56 59,377 2.69 0.2158
2024-02-13 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 440,970 -49,612 -10.11 57,820 21.44 0.2552
2023-11-13 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 490,582 50,909 11.58 47,611 -0.99 0.2249
2023-08-14 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 439,673 27,973 6.79 48,087 21.47 0.2226
2023-05-12 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 411,700 133,000 47.72 39,589 52.81 0.2014
2023-02-13 2022-12-31 13F CAPITAL ONE FINL COM 14040H105 278,700 9,535 3.54 25,908 4.43 0.1380
2022-11-10 2022-09-30 13F CAPITAL ONE FINL COM 14040H105 269,165 -33,200 -10.98 24,809 -21.25 0.1431
2022-08-12 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 302,365 61,554 25.56 31,503 -0.36 0.1706
2022-05-13 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 240,811 28,161 13.24 31,616 2.47 0.1525
2022-02-11 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 212,650 -27,033 -11.28 30,853 -20.52 0.1482
2021-11-12 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 239,683 8,100 3.50 38,821 8.37 0.1920
2021-08-12 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 231,583 -10,350 -4.28 35,824 16.38 0.1787
2021-05-13 2021-03-31 13F CAPITAL ONE FINL CO 14040H105 241,933 17,400 7.75 30,781 38.68 0.1681
2021-02-12 2020-12-31 13F CAPITAL ONE FINL COM 14040H105 224,533 224,533 22,195 0.1363
2020-05-14 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 0 -38,746 -100.00 0 -100.00
2020-02-13 2019-12-31 13F CAPITAL ONE FINL COM 14040H105 38,746 -16,357 -29.68 3,987 -20.47 0.0266
2019-11-13 2019-09-30 13F CAPITAL ONE FINL COM 14040H105 55,103 -22,100 -28.63 5,013 -28.44 0.0348
2019-08-13 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 77,203 -99,997 -56.43 7,005 -51.61 0.0493
2019-05-14 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 177,200 36,100 25.58 14,475 35.71 0.1041
2019-02-13 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 141,100 69,600 97.34 10,666 57.15 0.0852
2018-11-14 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 71,500 67,300 1,602.38 6,787 1,658.29 0.0460
2018-08-14 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 4,200 100 2.44 386 -1.78 0.0027
2018-05-15 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 4,100 -900 -18.00 393 -21.08 0.0024
2018-02-14 2017-12-31 13F CAPITAL ONE FINL COM 14040H105 5,000 -4,200 -45.65 498 -36.07 0.0029
2017-11-14 2017-09-30 13F CAPITAL ONE FINL COM 14040H105 9,200 -144,637 -94.02 779 -93.87 0.0046
2017-08-14 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 153,837 -257,100 -62.56 12,710 -64.31 0.0701
2017-05-15 2017-03-31 13F CAPITAL ONE FINL COM 14040H105 410,937 -97,243 -19.14 35,612 -19.67 0.2009
2017-02-13 2016-12-31 13F CAPITAL ONE FINL COM 14040H105 508,180 -314,783 -38.25 44,334 -25.00 0.2390
2016-11-10 2016-09-30 13F CAPITAL ONE FINL COM 14040H105 822,963 -464,351 -36.07 59,113 -27.70 0.2791
2016-08-12 2016-06-30 13F CAPITAL ONE FINL COM 14040H105 1,287,314 101,544 8.56 81,757 -0.52 0.3354
2016-05-13 2016-03-31 13F CAPITAL ONE FINL COM 14040H105 1,185,770 293,230 32.85 82,186 27.57 0.3070
2016-02-12 2015-12-31 13F CAPITAL ONE FINL COM 14040H105 892,540 48,100 5.70 64,424 5.20 0.2316
2015-11-13 2015-09-30 13F CAPITAL ONE FINL COM 14040H105 844,440 717,075 563.01 61,239 446.58 0.2127
2015-08-13 2015-06-30 13F CAPITAL ONE FINL COM 14040H105 127,365 -28,935 -18.51 11,204 -9.06 0.0361
2015-05-14 2015-03-31 13F CAPITAL ONE FINL COM 14040H105 156,300 12,200 8.47 12,320 3.57 0.0368
2015-02-13 2014-12-31 13F CAPITAL ONE FINL COM 14040H105 144,100 -30,200 -17.33 11,895 -16.39 0.0320
2014-11-13 2014-09-30 13F CAPITAL ONE FINL COM 14040H105 174,300 60,800 53.57 14,226 51.74 0.0377
2014-08-13 2014-06-30 13F CAPITAL ONE FINL COM 14040H105 113,500 -13,300 -10.49 9,375 -4.18 0.0255
2014-05-14 2014-03-31 13F CAPITAL ONE FINL COM 14040H105 126,800 -49,900 -28.24 9,784 -27.72 0.0255
2014-02-13 2013-12-31 13F CAPITAL ONE FINL COM 14040H105 176,700 -1,600 -0.90 13,537 10.45 0.0329
2013-11-14 2013-09-30 13F CAPITAL ONE FINL COM 14040H105 178,300 -29,600 -14.24 12,256 -6.14 0.0323
2013-08-13 2013-06-30 13F CAPITAL ONE FINL COM 14040H105 207,900 207,900 13,058 0.0340
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.