John Osterweis - AltaRock Partners
Holding/activity history for Mastercard Inc. (MA)
← All MA superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 522,836 | 6.33 | Reduce 3.51% | 0.21 | $480.50–589.67 · VW $525.91i | $261,240,236 | SEC |
| 2025 Q4 | 541,836 | 6.07 | Reduce 7.23% | 0.44 | $524.70–586.08 · VW $557.29i | $309,323,336 | SEC |
| 2025 Q3 | 584,086 | 6.07 | Reduce 0.37% | 0.02 | $545.85–601.77 · VW $574.93i | $332,233,958 | SEC |
| 2025 Q2 | 586,254 | 6.01 | $561.94 | $329,439,573 | SEC | ||
| 2025 Q1 | 586,254 | 6.46 | $548.12 | $321,337,542 | SEC | ||
| 2024 Q4 | 586,254 | 6.24 | Reduce 5.45% | 0.33 | $489.68–537.70 · VW $518.57i | $308,703,769 | SEC |
| 2024 Q3 | 620,033 | 6.03 | Add 132.19% | 3.43 | $428.86–501.80 · VW $470.71i | $306,172,295 | SEC |
| 2024 Q2 | 267,033 | 2.42 | $441.16 | $117,804,278 | SEC | ||
| 2024 Q1 | 267,033 | 2.76 | Reduce 0.73% | 0.02 | $416.53–490.00 · VW $462.04i | $128,595,082 | SEC |
| 2023 Q4 | 268,994 | 2.56 | Reduce 4.09% | 0.11 | $359.77–428.36 · VW $399.28i | $114,728,631 | SEC |
| 2023 Q3 | 280,451 | 2.78 | Reduce 4.77% | 0.13 | $386.42–418.60 · VW $400.89i | $111,033,355 | SEC |
| 2023 Q2 | 294,510 | 2.78 | $393.30 | $115,830,783 | SEC | ||
| 2023 Q1 | 294,510 | 2.93 | Reduce 2.16% | 0.07 | $340.21–390.00 · VW $362.52i | $107,027,879 | SEC |
| 2022 Q4 | 301,010 | 3.29 | Reduce 8.27% | 0.25 | $276.87–369.26 · VW $332.53i | $104,670,207 | SEC |
| 2022 Q3 | 328,163 | 3.05 | Add 32.08% | 0.74 | $281.69–361.95 · VW $325.23i | $93,310,000 | SEC |
| 2022 Q2 | 248,449 | 2.42 | Reduce 1.11% | 0.03 | $303.65–381.97 · VW $346.49i | $78,381,000 | SEC |
| 2022 Q1 | 251,249 | 2.29 | $357.38 | $89,791,000 | SEC | ||
| 2021 Q4 | 251,249 | 2.38 | Add 42.55% | 0.71 | $306.00–371.13 · VW $338.70i | $90,279,000 | SEC |
| 2021 Q3 | 176,249 | 1.65 | $347.68 | $61,278,000 | SEC | ||
| 2021 Q2 | 176,249 | 1.78 | $365.09 | $64,347,000 | SEC | ||
| 2021 Q1 | 176,249 | 2.39 | $356.05 | $62,753,000 | SEC | ||
| 2020 Q4 | 176,249 | 2.64 | Reduce 54.45% | 3.36 | $281.20–359.41 · VW $326.87i | $62,910,000 | SEC |
| 2020 Q3 | 386,940 | 6.17 | Reduce 6.07% | 0.38 | $288.65–367.25 · VW $329.26i | $130,851,000 | SEC |
| 2020 Q2 | 411,940 | 6.24 | Add 13.81% | 0.76 | $227.10–316.06 · VW $280.74i | $121,811,000 | SEC |
| 2020 Q1 | 361,940 | 5.55 | Reduce 8.82% | 0.65 | $199.99–347.25 · VW $278.10i | $87,430,000 | SEC |
| 2019 Q4 | 396,940 | 7.33 | $298.59 | $118,522,000 | SEC | ||
| 2019 Q3 | 396,940 | 9.34 | $271.57 | $107,797,000 | SEC | ||
| 2019 Q2 | 396,940 | 9.06 | $264.53 | $105,003,000 | SEC | ||
| 2019 Q1 | 396,940 | 8.88 | $235.45 | $93,460,000 | SEC | ||
| 2018 Q4 | 396,940 | 8.91 | Reduce 0.34% | 0.03 | $171.89–225.35 · VW $196.58i | $74,883,000 | SEC |
| 2018 Q3 | 398,290 | 8.14 | $222.61 | $88,663,000 | SEC | ||
| 2018 Q2 | 398,290 | 8.09 | $196.52 | $78,272,000 | SEC | ||
| 2018 Q1 | 398,290 | 7.98 | $175.16 | $69,764,000 | SEC | ||
| 2017 Q4 | 398,290 | 7.92 | $151.36 | $60,285,000 | SEC | ||
| 2017 Q3 | 398,290 | 8.22 | $141.20 | $56,239,000 | SEC | ||
| 2017 Q2 | 398,290 | 6.81 | $121.45 | $48,372,000 | SEC | ||
| 2017 Q1 | 398,290 | 6.64 | Reduce 1.34% | 0.08 | $104.01–113.50 · VW $109.20i | $44,796,000 | SEC |
| 2016 Q4 | 403,690 | 6.11 | $103.25 | $41,681,000 | SEC | ||
| 2016 Q3 | 403,690 | 6.54 | $101.77 | $41,084,000 | SEC | ||
| 2016 Q2 | 403,690 | 6.46 | $88.06 | $35,549,000 | SEC | ||
| 2016 Q1 | 403,690 | 7.03 | $94.50 | $38,149,000 | SEC | ||
| 2015 Q4 | 403,690 | 7.99 | $97.36 | $39,303,000 | SEC | ||
| 2015 Q3 | 403,690 | 8.67 | Add 2.10% | 0.18 | $74.61–99.18 · VW $91.98i | $36,381,000 | SEC |
| 2015 Q2 | 395,390 | 11.79 | Add 26.85% | 2.50 | $85.37–96.31 · VW $91.68i | $36,961,000 | SEC |
| 2015 Q1 | 311,690 | 13.46 | Add 20.02% | 2.25 | $79.82–93.00 · VW $86.46i | $26,927,000 | SEC |
| 2014 Q4 | 259,690 | 18.50 | $86.16 | $22,375,000 | SEC |
Price snapshot:
Current price$537.70
Avg. buy price$371.70
+/- since buy44.66%
52-week low$463.74
52-week high$598.04