Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionM&t Bank Corp
Latest Disclosed Ownership121,648 shares
Latest Disclosed Value $ 22,192,244
M&t Bank Corp reports 3.95% decrease in ownership of COF / Capital One Financial Corporation

On May 12, 2026 - M&t Bank Corp filed a 13F-HR form disclosing ownership of 121,648 shares of Capital One Financial Corporation (MX:COF) valued at $22,192,244 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on January 30, 2026 disclosing 126,651 shares of Capital One Financial Corporation. This represents a change in shares of -3.95% 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)
2026-05-12 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 121,648 -5,003 -3.95 22,192 -27.70 0.0760
2026-01-30 2025-12-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 126,651 4,418 3.61 30,695 18.13 0.0986
2026-01-28 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 8,496 -113,737 763 0.0005
2025-11-14 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 122,233 -13,347 -9.84 25,985 -9.92 0.0874
2025-08-13 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 135,580 16,721 14.07 28,846 35.35 0.0991
2025-04-30 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 118,859 -6,024 -4.82 21,311 -4.30 0.0776
2025-02-06 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 124,883 -3,421 -2.67 22,269 15.92 0.0746
2024-11-19 2024-09-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 128,304 620 0.49 19,211 8.67 0.0632
2024-11-15 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 128,304 620 19,211 0.0116
2024-07-31 2024-06-30 13F CAPITAL ONE FINL COM 14040H105 127,684 -818 -0.64 17,678 -7.60 0.0603
2024-05-07 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 128,502 -3,752 -2.84 19,133 10.33 0.0666
2024-02-06 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 132,254 -3,542 -2.61 17,341 31.58 0.0637
2023-11-02 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 135,796 -5,530 -3.91 13,179 -14.74 0.0526
2023-08-09 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 141,326 -2,164 -1.51 15,456 12.02 0.0577
2023-05-11 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 143,490 -5,520 -3.70 13,798 -0.39 0.0534
2023-02-13 2022-12-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 149,010 -1,187 -0.79 13,852 0.05 0.0557
2023-02-13 2022-12-31 13F CANON SPONSORED ADR 14040H105 81,460 -68,737 7,203 0.0290
2022-11-17 2022-09-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 150,197 -1,156 -0.76 13,845 -8.43 0.0615
2022-11-14 2022-09-30 13F CAPITAL ONE FINL COM 14040H105 150,197 -1,156 13,599 0.0116
2022-08-05 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 151,353 12,548 9.04 15,119 -17.04 0.0712
2022-05-09 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 138,805 9,518 7.36 18,224 -2.85 0.0805
2022-02-07 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 129,287 8,321 6.88 18,758 -4.27 0.0788
2021-10-28 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 120,966 5,404 4.68 19,594 9.61 0.0882
2021-08-13 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 115,562 -2,765 -2.34 17,876 18.74 0.0785
2021-05-06 2021-03-31 13F CAPITAL ONE FINL COM 14040H105 118,327 8,861 8.09 15,055 39.14 0.0650
2021-02-12 2020-12-31 13F CAPITAL ONE FINL COM 14040H105 109,466 4,112 3.90 10,820 42.91 0.0475
2020-11-06 2020-09-30 13F CAPITAL ONE FINL COM 14040H105 105,354 11,939 12.78 7,571 29.51 0.0372
2020-07-29 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 93,415 5,662 6.45 5,846 32.11 0.0313
2020-05-14 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 87,753 3,240 3.83 4,425 -49.11 0.0262
2020-02-07 2019-12-31 13F CAPITAL ONE FINL COM 14040H105 84,513 1,419 1.71 8,696 15.04 0.0408
2019-11-12 2019-09-30 13F CAPITAL ONE FINL COM 14040H105 83,094 1,888 2.32 7,559 2.58 0.0377
2019-08-12 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 81,206 153 0.19 7,369 11.28 0.0385
2019-05-15 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 81,053 2,495 3.18 6,622 11.52 0.0346
2019-02-01 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 78,558 -4,041 -4.89 5,938 -24.27 0.0341
2018-11-09 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 82,599 2,649 3.31 7,841 6.71 0.0392
2018-08-10 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 79,950 3,841 5.05 7,348 0.75 0.0395
2018-05-04 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 76,109 246 0.32 7,293 -3.46 0.0392
2018-02-06 2017-12-31 13F CAPITAL ONE FINL COM 14040H105 75,863 726 0.97 7,554 18.75 0.0396
2017-11-13 2017-09-30 13F CAPITAL ONE FINL COM 14040H105 75,137 92 0.12 6,361 2.60 0.0345
2017-08-11 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 75,045 -9,032 -10.74 6,200 -14.89 0.0366
2017-05-10 2017-03-31 13F CAPITAL ONE FINL COM 14040H105 84,077 2,612 3.21 7,285 2.48 0.0440
2017-02-14 2016-12-31 13F CAPITAL ONE FINL COM 14040H105 81,465 69,465 578.88 7,109 1,847.67 0.0443
2016-11-04 2016-09-30 13F CAPITAL ONE FINL *W EXP 11/14/201 14040H139 12,000 0 0.00 365 27.62 0.0023
2016-11-04 2016-09-30 13F CAPITAL ONE FINL COM 14040H105 82,751 -3,055 5,944 0.0379
2016-08-04 2016-06-30 13F CAPITAL ONE FINL *W EXP 11/14/201 14040H139 12,000 0 0.00 286 -16.62 0.0019
2016-08-04 2016-06-30 13F CAPITAL ONE FINL COM 14040H105 85,806 -6,752 5,450 0.0367
2016-05-11 2016-03-31 13F CAPITAL ONE FINL *W EXP 11/14/201 14040H139 12,000 0 0.00 343 -8.78 0.0023
2016-05-11 2016-03-31 13F CAPITAL ONE FINL COM 14040H105 92,558 -9,179 6,415 0.0434
2016-02-12 2015-12-31 13F CAPITAL ONE FINL *W EXP 11/14/201 14040H139 12,000 0 0.00 376 -1.05 0.0025
2016-02-12 2015-12-31 13F CAPITAL ONE FINL COM 14040H105 101,737 10,782 7,344 0.0487
2015-11-13 2015-09-30 13F CAPITAL ONE FINL *W EXP 11/14/201 14040H139 12,000 -77,585 -86.60 380 -95.18 0.0026
2015-11-13 2015-09-30 13F CAPITAL ONE FINL COM 14040H105 90,955 1,370 6,596 0.0449
2015-08-14 2015-06-30 13F CAPITAL ONE FINL COM 14040H105 89,585 -6,110 -6.38 7,880 4.48 0.0475
2015-05-14 2015-03-31 13F CAPITAL ONE FINL COM 14040H105 95,695 21,723 29.37 7,542 23.50 0.0470
2015-02-12 2014-12-31 13F CAPITAL ONE FINL COM 14040H105 73,972 1,146 1.57 6,107 2.76 0.0382
2014-11-14 2014-09-30 13F CAPITAL ONE FINL COM 14040H105 72,826 67,174 1,188.50 5,943 1,172.59 0.0416
2014-08-13 2014-06-30 13F CAPITAL ONE FINANCIAL COMMON 14040H105 5,652 -725 -11.37 467 -5.08 0.0195
2014-05-14 2014-03-31 13F CAPITAL ONE FINANCIAL COMMON STOCK 14040H105 6,377 -41 -0.64 492 0.20 0.0204
2014-02-12 2013-12-31 13F CAPITAL ONE FINANCIAL COMMON STOCK 14040H105 6,418 -331 -4.90 491 5.82 0.0206
2013-11-13 2013-09-30 13F CAPITAL ONE FINANCIAL COMMON STOCK 14040H105 6,749 -527 -7.24 464 1.53 0.0221
2013-07-30 2013-06-30 13F CAPITAL ONE FINANCIAL COMMON STOCK 14040H105 7,276 7,276 457 0.0222
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.