MA

Mastercard Inc

Company with tickers: MA

CIK
1141391
CUSIP
57636Q104
Shares Outstanding
877,036,230
13F Activity (30d)
2332 filings 2265 filers
Holders: 3,548
Total Value: $387,707,772,901
Total Shares: 775,943,192
Showing 1–100 of 3,635 holdings by value · page 1 of 37

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 3,548 13F filers · Δ vs Dec 31, 2025
Top Holder
8.6%
Jun 2023 → Mar 2026 · range 8.6% – 11.9%
−0.5 pts
Top 5
32.7%
Jun 2023 → Mar 2026 · range 28.7% – 37.6%
−4.9 pts
Top 10
45.4%
Jun 2023 → Mar 2026 · range 40.4% – 50.7%
−5.2 pts
HHI
289
Jun 2023 → Mar 2026 · range 272 – 370
Broadly held −66

Quarterly Activity

vs Dec 31, 2025
New
180
Increased
1,370
Decreased
1,544
Sold Out
350
Unchanged
454
Holder count: -170
Institutional value: -22.1%
Shares held: -11.0%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
100 of 100 shown
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Holder Value (USD) % of 13F Shares Open
Page 1 of 37
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