Capital One Financial Corporation
MX ˙ BMV ˙ US14040H1059
SecurityMX:COF / Capital One Financial Corporation
InstitutionLarson Financial Group LLC
Latest Disclosed Ownership3,833 shares
Latest Disclosed Value $ 699,243
Larson Financial Group LLC ownership in COF / Capital One Financial Corporation

On May 15, 2026 - Larson Financial Group LLC filed a 13F-HR form disclosing ownership of 3,833 shares of Capital One Financial Corporation (MX:COF) valued at $699,243 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,860 shares of Capital One Financial Corporation. This represents a change in shares of 34.02% during the quarter.

Larson Financial Group LLC has a history of taking positions in derivatives of the underlying security (COF) in the form of stock options. The firm currently holds call options representing 300 of underlying shares valued at $14,632 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:COF / Capital One Financial Corporation Historical Put/Call Ratio
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 3,833 973 34.02 699 0.87 0.0210
2026-02-06 2025-12-31 13F CAPITAL ONE FINL COM 14040H105 2,860 -1,355 -32.15 693 -22.66 0.0231
2025-11-14 2025-09-30 13F CAPITAL ONE FINL COM 14040H105 4,215 604 16.73 896 16.67 0.0313
2025-08-08 2025-06-30 13F CAPITAL ONE FINL COM 14040H105 3,611 1,045 40.72 768 66.96 0.0308
2025-05-02 2025-03-31 13F CAPITAL ONE FINL COM 14040H105 2,566 150 6.21 460 6.98 0.0218
2025-02-07 2024-12-31 13F CAPITAL ONE FINL COM 14040H105 2,416 138 6.06 431 26.10 0.0223
2024-11-12 2024-09-30 13F CAPITAL ONE FINL COM 14040H105 2,278 1,202 111.71 341 130.41 0.0193
2024-08-02 2024-06-30 13F CAPITAL ONE FINL COM 14040H105 1,076 12 1.13 149 -6.33 0.0102
2024-05-03 2024-03-31 13F CAPITAL ONE FINL COM 14040H105 1,064 535 101.13 158 128.99 0.0122
2024-02-01 2023-12-31 13F CAPITAL ONE FINL COM 14040H105 529 -59 -10.03 69 21.05 0.0061
2023-11-03 2023-09-30 13F CAPITAL ONE FINL COM 14040H105 588 576 4,800.00 57 5,600.00 0.0056
2023-08-03 2023-06-30 13F CAPITAL ONE FINL COM 14040H105 12 -172 -93.48 1 -94.12 0.0001
2023-05-04 2023-03-31 13F CAPITAL ONE FINL COM 14040H105 184 184 18 0.0019
2022-05-05 2022-03-31 13F CAPITAL ONE FINL COM 14040H105 0 -146 -100.00 0 -100.00
2022-02-03 2021-12-31 13F CAPITAL ONE FINL COM 14040H105 146 36 32.73 21 16.67 0.0033
2021-11-04 2021-09-30 13F CAPITAL ONE FINL COM 14040H105 110 1 0.92 18 5.88 0.0036
2021-08-10 2021-06-30 13F CAPITAL ONE FINL COM 14040H105 109 0 0.00 17 21.43 0.0039
2021-05-06 2021-03-31 13F/A-1 CAPITAL ONE FINL COM 14040H105 109 -53 -32.72 14 -12.50 0.0041
2021-04-08 2021-03-31 13F CAPITAL ONE FINL COM 14040H105 162 0 16 0.0054
2021-01-14 2020-12-31 13F CAPITAL ONE FINL COM 14040H105 162 0 0.00 16 33.33 0.0054
2020-10-08 2020-09-30 13F CAPITAL ONE FINL COM 14040H105 162 8 5.19 12 20.00 0.0049
2020-07-10 2020-06-30 13F CAPITAL ONE FINL COM 14040H105 154 108 234.78 10 400.00 0.0048
2020-04-09 2020-03-31 13F CAPITAL ONE FINL COM 14040H105 46 46 2 0.0013
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F CAPITAL ONE FINL COM Call 300 15 n/a n/a n/a
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.