Ownership history in WINMILL & CO. INC · 26 quarters on record
This page tracks every 13F SEC filing in which WINMILL & CO. INC reported a position in MASTERCARD, INC. (MA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | UNCHANGED | 10,000 | — | 0% | 1.52% | $5.7M | $570.02 |
| 2025 Q3 | UNCHANGED | 10,000 | — | 0% | 1.38% | $5.7M | $567.21 |
| 2025 Q2 | UNCHANGED | 10,000 | — | 0% | 1.56% | $5.6M | $559.60 |
| 2025 Q1 | UNCHANGED | 10,000 | — | 0% | 1.67% | $5.5M | $544.97 |
| 2024 Q4 | UNCHANGED | 10,000 | — | 0% | 1.70% | $5.3M | $522.78 |
| 2024 Q3 | UNCHANGED | 10,000 | — | 0% | 1.66% | $4.9M | $489.59 |
| 2024 Q2 | UNCHANGED | 10,000 | — | 0% | 1.50% | $4.4M | $436.75 |
| 2024 Q1 | UNCHANGED | 10,000 | — | 0% | 1.37% | $4.8M | $476.10 |
| 2023 Q4 | UNCHANGED | 10,000 | — | 0% | 1.37% | $4.3M | $421.00 |
| 2023 Q3 | UNCHANGED | 10,000 | — | 0% | 1.45% | $4.0M | $390.23 |
As of 2025 Q4 — sorted by position size