Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionOppenheimer Asset Management Inc.
Latest Disclosed Ownership120,951 shares
Latest Disclosed Value $ 22,065,090
Oppenheimer Asset Management Inc. reports 36.59% increase in ownership of COF / Capital One Financial Corporation

On April 23, 2026 - Oppenheimer Asset Management Inc. filed a 13F-HR form disclosing ownership of 120,951 shares of Capital One Financial Corporation (MX:COF) valued at $22,065,090 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 88,551 shares of Capital One Financial Corporation. This represents a change in shares of 36.59% 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)
2026-04-23 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 120,951 32,400 36.59 22,065 2.81 0.0630
2026-02-02 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 88,551 -1,406 -1.56 21,461 12.23 0.2639
2025-11-06 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 89,957 4,307 5.03 19,123 4.94 0.2103
2025-07-31 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 85,650 370 0.43 18,223 19.18 0.2090
2025-04-23 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 85,280 -1,480 -1.71 15,291 -1.17 0.1898
2025-02-05 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 86,760 1,792 2.11 15,471 21.61 0.1880
2024-11-05 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 84,968 338 0.40 12,722 8.58 0.1532
2024-08-08 2024-06-30 13F CAPITAL ONE FINL COM 14040H105 84,630 13,374 18.77 11,717 10.44 0.1497
2024-05-07 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 71,256 -12,538 -14.96 10,609 -3.44 0.1554
2024-02-13 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 83,794 1,771 2.16 10,987 38.03 0.1528
2023-11-08 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 82,023 179 0.22 7,960 -11.07 0.1222
2023-08-03 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 81,844 29,726 57.04 8,951 78.63 0.1317
2023-05-10 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 52,118 39,167 302.42 5,012 316.54 0.0772
2023-02-07 2022-12-31 13F CAPITAL ONE FINL COM 14040H105 12,951 -1,577 -10.85 1,204 -10.16 0.0194
2022-11-14 2022-09-30 13F CAPITAL ONE FINL COM 14040H105 14,528 343 2.42 1,339 -9.40 0.0236
2022-08-08 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 14,185 22 0.16 1,478 -20.54 0.0248
2022-05-12 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 14,163 -2,306 -14.00 1,860 -22.14 0.0264
2022-02-02 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 16,469 -307 -1.83 2,389 -12.07 0.0317
2021-11-12 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 16,776 -1,229 -6.83 2,717 -2.44 0.0386
2021-08-03 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 18,005 -1,466 -7.53 2,785 12.43 0.0397
2021-05-17 2021-03-31 13F CAPITAL ONE FINL COM 14040H105 19,471 -3,444 -15.03 2,477 9.36 0.0384
2021-02-11 2020-12-31 13F CAPITAL ONE FINL COM 14040H105 22,915 175 0.77 2,265 38.53 0.0378
2020-11-13 2020-09-30 13F CAPITAL ONE FINL COM 14040H105 22,740 -466 -2.01 1,635 12.60 0.0317
2020-08-11 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 23,206 -797 -3.32 1,452 19.90 0.0300
2020-05-08 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 24,003 433 1.84 1,211 -50.08 0.0298
2020-02-07 2019-12-31 13F CAPITAL ONE FINL COM 14040H105 23,570 82 0.35 2,426 13.47 0.0512
2019-10-31 2019-09-30 13F CAPITAL ONE FINL COM 14040H105 23,488 9,312 65.69 2,138 66.25 0.0475
2019-08-09 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 14,176 -12,020 -45.88 1,286 -39.93 0.0284
2019-04-24 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 26,196 721 2.83 2,141 11.16 0.0481
2019-01-30 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 25,475 217 0.86 1,926 -19.65 0.0477
2018-10-26 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 25,258 -1,233 -4.65 2,397 -1.48 0.0531
2018-08-10 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 26,491 641 2.48 2,433 -1.74 0.0595
2018-05-09 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 25,850 2,281 9.68 2,476 24.11 0.0621
2018-02-07 2017-12-31 13F CAPITAL ONE FINL COM 14040H105 23,569 0 0.00 1,995 0.00 0.0529
2017-11-14 2017-09-30 13F CAPITAL ONE FINL COM 14040H105 23,569 2,011 9.33 1,995 12.02 0.0518
2017-08-09 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 21,558 4,290 24.84 1,781 18.97 0.0492
2017-05-15 2017-03-31 13F CAPITAL ONE FINL COM 14040H105 17,268 17,268 1,497 0.0426
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.