MASTERCARD INC - A · CUSIP 57636Q104 · CIK 916542
As of 2026-06-30, ACADIAN ASSET MANAGEMENT LLC reported 510.37K MA (shares), valued at $262.10M, or 0.31% of its reported non-derivative portfolio. Filed 2026-08-13.
Verify history & sources →Shares increased 78.70%; reported value increased 83.70%, and weight changed +0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 0.31% | 510,366 | SEC filing ↗Filed Aug 13, 2026Combination report |
| Q1 2026 | 0.20% | 285,597 | SEC filing ↗Filed May 13, 2026Combination report |
| Q4 2025 | 0.39% | 416,313 | SEC filing ↗Filed Feb 10, 2026Combination report |
| Q3 2025 | 1.42% | 1,434,458 | SEC filing ↗Filed Nov 13, 2025Combination report |
| Q2 2025 | 1.50% | 1,293,103 | SEC filing ↗Filed Aug 7, 2025Combination report |
| Q1 2025 | 1.16% | 751,416 | SEC filing ↗Filed May 21, 2025Combination report |
| Q4 2024 | 0.55% | 358,962 | SEC filing ↗Filed Feb 11, 2025Combination report |
| Q3 2024 | 0.24% | 156,470 | SEC filing ↗Filed Nov 12, 2024Combination report |
| Q2 2024 | 0.30% | 220,832 | SEC filing ↗Filed Aug 6, 2024Combination report |
| Q1 2024 | 0.75% | 446,348 | SEC filing ↗Filed May 10, 2024Combination report |
| Q4 2023 | 0.39% | 236,405 | SEC filing ↗Filed Feb 13, 2024Combination report |
| Q3 2023 | 0.42% | 250,165 | SEC filing ↗Filed Nov 13, 2023Combination report |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 0.42% | 250,165 | $99.02M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 13, 2023 |
| Q4 2023 | 0.39% | 236,405 | $100.81M | Shares decreased 5.50%; reported value increased 1.81%, and weight changed -0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2024 |
| Q1 2024 | 0.75% | 446,348 | $214.92M | Shares increased 88.81%; reported value increased 113.19%, and weight changed +0.36 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 10, 2024 |
| Q2 2024 | 0.30% | 220,832 | $97.40M | Shares decreased 50.52%; reported value decreased 54.68%, and weight changed -0.45 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 6, 2024 |
| Q3 2024 | 0.24% | 156,470 | $77.25M | Shares decreased 29.15%; reported value decreased 20.69%, and weight changed -0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 12, 2024 |
| Q4 2024 | 0.55% | 358,962 | $188.99M | Shares increased 129.41%; reported value increased 144.65%, and weight changed +0.31 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 11, 2025 |
| Q1 2025 | 1.16% | 751,416 | $411.83M | Shares increased 109.33%; reported value increased 117.91%, and weight changed +0.61 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 21, 2025 |
| Q2 2025 | 1.50% | 1,293,103 | $726.61M | Shares increased 72.09%; reported value increased 76.43%, and weight changed +0.34 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 7, 2025 |
| Q3 2025 | 1.42% | 1,434,458 | $815.89M | Shares increased 10.93%; reported value increased 12.29%, and weight changed -0.08 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2025 |
| Q4 2025 | 0.39% | 416,313 | $237.64M | Shares decreased 70.98%; reported value decreased 70.87%, and weight changed -1.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 10, 2026 |
| Q1 2026 | 0.20% | 285,597 | $142.68M | Shares decreased 31.40%; reported value decreased 39.96%, and weight changed -0.19 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 13, 2026 |
| Q2 2026 | 0.31% | 510,366 | $262.10M | Shares increased 78.70%; reported value increased 83.70%, and weight changed +0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2026 |
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.