Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionTrexquant Investment LP
Latest Disclosed Ownership320,846 shares
Latest Disclosed Value $ 58,531,936
Trexquant Investment LP reports 382.16% increase in ownership of COF / Capital One Financial Corporation

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 320,846 shares of Capital One Financial Corporation (MX:COF) valued at $58,531,936 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 66,544 shares of Capital One Financial Corporation. This represents a change in shares of 382.16% 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)
2026-05-15 2026-03-31 13F CAPITAL ONE FINL COM 14040H105 320,846 254,302 382.16 58,532 262.94 0.4206
2026-02-17 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 66,544 -1,069 -1.58 16,128 12.20 0.1438
2025-11-14 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 67,613 67,613 14,373 0.1480
2025-05-14 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 0 -18,688 -100.00 0 -100.00
2025-02-12 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 18,688 -38,845 -67.52 3,332 -61.32 0.0388
2024-11-12 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 57,533 57,533 8,614 0.1091
2024-05-14 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 0 -107,159 -100.00 0 -100.00
2024-02-09 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 107,159 -23,830 -18.19 14,051 10.53 0.3162
2023-11-13 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 130,989 122,690 1,478.37 12,712 1,301.54 0.3189
2023-08-11 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 8,299 -31,055 -78.91 908 -76.03 0.0238
2023-05-15 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 39,354 -33,769 -46.18 3,784 -44.33 0.1039
2023-02-13 2022-12-31 13F CAPITAL ONE FINL COM 14040H105 73,123 73,123 6,798 0.1927
2022-08-11 2022-06-30 13F CAPITAL ONE FINL COM 14040H105 0 -37,040 -100.00 0 -100.00
2022-05-13 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 37,040 -6,194 -14.33 4,863 -22.48 0.2284
2022-02-14 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 43,234 43,234 6,273 0.3875
2021-11-12 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 0 -30,143 -100.00 0 -100.00
2021-08-12 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 30,143 30,143 4,663 0.3935
2020-11-06 2020-09-30 13F CAPITAL ONE FINL COM 14040H105 0 -22,181 -100.00 0 -100.00
2020-08-07 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 22,181 -43,620 -66.29 1,388 -58.17 0.0964
2020-05-08 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 65,801 65,801 196.65 3,318 139.05 0.2408
2020-02-14 2019-09-30 13F/A-1 CAPITAL ONE FINL COM 14040H105 0 -44,630 -100.00 0 -100.00
2019-08-09 2019-06-30 13F CAPITAL ONE FINL COM 14040H105 44,630 32,247 260.41 4,050 300.20 0.3645
2019-05-13 2019-03-31 13F CAPITAL ONE FINL COM 14040H105 12,383 -38,010 -75.43 1,012 -73.43 0.0719
2019-02-13 2018-12-31 13F CAPITAL ONE FINL COM 14040H105 50,393 -7,268 -12.60 3,809 -30.42 0.2381
2018-11-09 2018-09-30 13F CAPITAL ONE FINL COM 14040H105 57,661 6,609 12.95 5,474 16.67 0.4116
2018-08-07 2018-06-30 13F CAPITAL ONE FINL COM 14040H105 51,052 47,859 1,498.87 4,692 1,433.33 0.3251
2018-05-03 2018-03-31 13F CAPITAL ONE FINL COM 14040H105 3,193 3,193 -93.75 306 -93.48 0.0213
2017-08-01 2017-06-30 13F CAPITAL ONE FINL COM 14040H105 0 -33,600 -100.00 0 -100.00
2017-05-08 2017-03-31 13F CAPITAL ONE FINL COM 14040H105 33,600 12,100 56.28 2,912 55.22 0.3736
2017-02-10 2016-12-31 13F CAPITAL ONE FINL COM 14040H105 21,500 21,500 -36.01 1,876 -35.58 0.2968
2016-11-10 2016-09-30 13F CAPITAL ONE FINL COM 14040H105 0 -34,800 -100.00 0 -100.00
2016-08-10 2016-06-30 13F CAPITAL ONE FINL COM 14040H105 34,800 -2,000 -5.43 2,210 -13.37 0.2904
2016-05-11 2016-03-31 13F CAPITAL ONE FINL COM 14040H105 36,800 36,800 5.75 2,551 15.43 0.2989
2016-02-10 2015-12-31 13F CAPITAL ONE FINL COM 14040H105 0 -58,200 -100.00 0 -100.00
2015-11-02 2015-09-30 13F CAPITAL ONE FINL COM 14040H105 58,200 40,400 226.97 4,220 169.65 0.3632
2015-08-12 2015-06-30 13F CAPITAL ONE FINL COM 14040H105 17,800 4,100 29.93 1,565 45.04 0.1757
2015-05-13 2015-03-31 13F CAPITAL ONE FINL COM 14040H105 13,700 8,800 179.59 1,079 167.08 0.1101
2015-02-13 2014-12-31 13F CAPITAL ONE FINL COM 14040H105 4,900 4,900 404 0.0715
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.