Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionWelch & Forbes Llc
Latest Disclosed Ownership4,942 shares
Latest Disclosed Value $ 901,568
Welch & Forbes Llc reports 9.80% decrease in ownership of COF / Capital One Financial Corporation

On May 1, 2026 - Welch & Forbes Llc filed a 13F-HR form disclosing ownership of 4,942 shares of Capital One Financial Corporation (MX:COF) valued at $901,568 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 5,479 shares of Capital One Financial Corporation. This represents a change in shares of -9.80% 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)
2026-05-01 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 4,942 -537 -9.80 902 -32.10 0.0117
2026-02-10 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 5,479 -1,123 -17.01 1,328 -5.42 0.0161
2025-11-04 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 6,602 -370 -5.31 1,403 -5.39 0.0169
2025-08-05 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 6,972 1,853 36.20 1,483 61.72 0.0185
2025-05-02 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 5,119 -1,885 -26.91 918 -26.52 0.0120
2025-02-07 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 7,004 -1,434 -16.99 1,249 -1.19 0.0161
2024-11-04 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 8,438 -1,204 -12.49 1,263 -4.54 0.0161
2024-08-02 2024-06-30 13F CAPITAL ONE FINL COM 14040H105 9,642 -6,337 -39.66 1,323 -44.39 0.0177
2024-05-03 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 15,979 -17,127 -51.73 2,379 -45.18 0.0327
2024-02-06 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 33,106 -28,122 -45.93 4,341 -26.96 0.0656
2023-11-03 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 61,228 -557 -0.90 5,942 -12.06 0.0983
2023-07-28 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 61,785 -12 -0.02 6,757 13.72 0.1066
2023-04-14 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 61,797 -1,219 -1.93 5,942 1.45 0.1006
2023-02-02 2022-12-31 13F CAPITAL ONE FINL COM 14040H105 63,016 -551 -0.87 5,858 -0.03 0.1050
2022-10-31 2022-09-30 13F CAPITAL ONE FINL COM 14040H105 63,567 -1,804 -2.76 5,859 -13.98 0.1144
2022-07-22 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 65,371 3 0.00 6,811 -20.64 0.1246
2022-04-25 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 65,368 2,449 3.89 8,582 -5.99 0.1352
2022-01-19 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 62,919 2,424 4.01 9,129 -6.84 0.1367
2021-10-13 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 60,495 -1,479 -2.39 9,799 2.21 0.1628
2021-07-22 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 61,974 131 0.21 9,587 21.83 0.1620
2021-04-14 2021-03-31 13F CAPITAL ONE FINL COM 14040H105 61,843 -44 -0.07 7,869 28.64 0.1453
2021-01-20 2020-12-31 13F CAPITAL ONE FINL COM 14040H105 61,887 1,376 2.27 6,117 40.69 0.1197
2020-10-23 2020-09-30 13F CAPITAL ONE FINL COM 14040H105 60,511 -1,968 -3.15 4,348 11.17 0.0938
2020-07-15 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 62,479 1,314 2.15 3,911 26.82 0.0916
2020-04-17 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 61,165 -94,103 -60.61 3,084 -80.70 0.0861
2020-01-17 2019-12-31 13F CAPITAL ONE FINL COM 14040H105 155,268 1,536 1.00 15,978 14.23 0.3555
2019-10-11 2019-09-30 13F CAPITAL ONE FINL COM 14040H105 153,732 1,207 0.79 13,987 1.06 0.3338
2019-07-12 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 152,525 -37,423 -19.70 13,840 -10.80 0.3369
2019-04-29 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 189,948 -9,411 -4.72 15,516 2.96 0.3893
2019-02-05 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 199,359 -59,473 -22.98 15,070 -38.67 0.4249
2018-10-17 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 258,832 1,306 0.51 24,572 3.82 0.5857
2018-07-16 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 257,526 -5,505 -2.09 23,667 -6.10 0.6119
2018-04-12 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 263,031 -5,261 -1.96 25,204 -5.66 0.6495
2018-01-26 2017-12-31 13F CAPITAL ONE FINL COM 14040H105 268,292 -11,497 -4.11 26,716 12.79 0.7131
2017-11-13 2017-09-30 13F CAPITAL ONE FINL COM 14040H105 279,789 -2,334 -0.83 23,687 1.62 0.6235
2017-07-31 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 282,123 7,641 2.78 23,309 -2.01 0.6514
2017-07-31 2017-03-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 274,482 3,786 1.40 23,787 0.73 0.6808
2017-02-07 2016-12-31 13F CAPITAL ONE FINL COM 14040H105 270,696 11,490 4.43 23,615 26.83 0.7067
2016-11-02 2016-09-30 13F CAPITAL ONE FINL COM 14040H105 259,206 -13,795 -5.05 18,620 7.39 0.6439
2016-08-02 2016-06-30 13F CAPITAL ONE FINL COM 14040H105 273,001 8,842 3.35 17,339 -5.30 0.5284
2016-05-05 2016-03-31 13F CAPITAL ONE FINL COM 14040H105 264,159 -3,193 -1.19 18,309 -5.12 0.5702
2016-01-27 2015-12-31 13F CAPITAL ONE FINL COM 14040H105 267,352 11,081 4.32 19,297 3.83 0.6192
2015-11-05 2015-09-30 13F CAPITAL ONE FINL COM 14040H105 256,271 19,975 8.45 18,585 -10.59 0.6204
2015-08-11 2015-06-30 13F CAPITAL ONE FINL COM 14040H105 236,296 15,375 6.96 20,787 19.38 0.6467
2015-04-30 2015-03-31 13F CAPITAL ONE FINL COM 14040H105 220,921 220,921 0.00 17,413 0.5232
2015-01-27 2014-12-31 13F CAPITAL ONE FINL COM 14040H105 0 -187,000 -100.00 0 -100.00
2014-10-27 2014-09-30 13F CAPITAL ONE FINL COM 14040H105 187,000 13,745 7.93 15,263 6.65 0.4659
2014-07-31 2014-06-30 13F CAPITAL ONE FINL COM 14040H105 173,255 23,586 15.76 14,311 23.93 0.4517
2014-05-01 2014-03-31 13F CAPITAL ONE FINL COM 14040H105 149,669 47,035 45.83 11,548 46.85 0.3658
2014-01-17 2013-12-31 13F CAPITAL ONE FINL COM 14040H105 102,634 102,634 7,864 0.2490
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.