Mastercard Incorporated
MX ˙ BMV ˙ US57636Q1040
SecurityMX:MA / Mastercard Incorporated
InstitutionOccidental Asset Management, LLC
Latest Disclosed Ownership1,991 shares
Latest Disclosed Value $ 995,039
Occidental Asset Management, LLC reports 17.67% increase in ownership of MA / Mastercard Incorporated

On April 15, 2026 - Occidental Asset Management, LLC filed a 13F-HR form disclosing ownership of 1,991 shares of Mastercard Incorporated (MX:MA) valued at $995,039 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 1,692 shares of Mastercard Incorporated. This represents a change in shares of 17.67% 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)
2026-04-15 2026-03-31 13F MASTERCARD CL A 57636Q104 1,991 299 17.67 995 3.00 0.1179
2026-01-08 2025-12-31 13F MASTERCARD CL A 57636Q104 1,692 -15 -0.88 966 -0.51 0.1161
2025-10-29 2025-09-30 13F MASTERCARD CL A 57636Q104 1,707 71 4.34 971 5.66 0.1219
2025-07-14 2025-06-30 13F MASTERCARD CL A 57636Q104 1,636 37 2.31 919 4.91 0.1269
2025-05-15 2025-03-31 13F MASTERCARD CL A 57636Q104 1,599 492 44.44 877 50.52 0.1323
2025-01-15 2024-12-31 13F MASTERCARD CL A 57636Q104 1,107 308 38.55 583 47.72 0.0910
2024-10-11 2024-09-30 13F MASTERCARD CL A 57636Q104 799 12 394 0.0636
2024-10-15 2024-09-30 13F MASTERCARD CL A 57636Q104 799 12 1.52 394 13.54 0.0636
2024-07-15 2024-06-30 13F MASTERCARD CL A 57636Q104 787 189 31.61 347 20.91 0.0609
2024-04-16 2024-03-31 13F MASTERCARD CL A 57636Q104 598 90 17.72 288 32.87 0.0538
2024-01-19 2023-12-31 13F MASTERCARD CL A 57636Q104 508 508 217 0.0449
2023-10-18 2023-09-30 13F MASTERCARD CL A 57636Q104 0 -511 -100.00 0 -100.00
2023-07-12 2023-06-30 13F MASTERCARD CL A 57636Q104 511 511 201 0.0455
2022-07-18 2022-06-30 13F MASTERCARD CL A 57636Q104 0 -622 -100.00 0 -100.00
2022-05-04 2022-03-31 13F MASTERCARD CL A 57636Q104 622 622 222 0.0568
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.