MASTERCARD FOUNDATION ASSET MANAGEMENT CORP
Long book
$33.66B
Q1 2026
Positions
3
Top-10 weight
100%
concentration
Last quarter
+7.9%
SPY +14.8%
Turnover
0%
of book per quarter
Strategy in plain words
auto-generated from filingsMASTERCARD FOUNDATION ASSET MANAGEMENT CORP is a diversified fundamental manager, specialised in services_media (100% of the long book), running a $33.66B US long book across 3 positions.
The portfolio is extremely concentrated — the top 10 positions are almost the whole book. The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: MASTERCARD INC - A, VANGUARD TOTAL BOND MARKET, ISHARES CORE U.S. AGGREGATE.
Over the last 6 quarters its long book ran on average 3.8pp per quarter behind the S&P 500, beating the index in 1 of 6 quarters. We rate its filings as signal-bearing: position changes reflect genuine views.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q4 2024
+4.2%
Q1 2025
+2.6%
Q2 2025
+1.4%
Q3 2025
+0.6%
Q4 2025
-12.0%
Q1 2026
+7.9%
Sector allocation
Services media 100%
Long book by quarter
What does MASTERCARD own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| MA MASTERCARD INC - A | Services media | 65.2M | $32.60B | 96.8% | -7.0% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | Apr 16, 2026 | 3 | $33.66B | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Jan 23, 2026 | 3 | $41.10B | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Oct 20, 2025 | 4 | $43.34B | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 1, 2025 | 3 | $44.79B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 9, 2025 | 3 | $45.62B | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 12, 2025 | 1 | $44.63B | canonical | SEC ↗ |
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