Ownership history in PROFESSIONAL ADVISORY SERVICES INC · 67 quarters on record
This page tracks every 13F SEC filing in which PROFESSIONAL ADVISORY SERVICES INC reported a position in D MICROSOFT COM (MSFT). 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 | ADDED | 79,727 | +1,573 | +2.0% | 5.00% | $38.6M | $482.52 |
| 2025 Q3 | REDUCED | 78,154 | -756 | -1.0% | 5.27% | $40.5M | $515.81 |
| 2025 Q2 | REDUCED | 78,910 | -15,287 | -16.2% | 5.32% | $39.3M | $494.54 |
| 2025 Q1 | ADDED | 94,197 | +6,197 | +7.0% | 4.95% | $35.4M | $372.54 |
| 2024 Q4 | REDUCED | 88,000 | -3,155 | -3.5% | 5.12% | $37.1M | $417.46 |
| 2024 Q3 | ADDED | 91,155 | +9,251 | +11.3% | 5.15% | $39.2M | $425.32 |
| 2024 Q2 | REDUCED | 81,904 | -295 | -0.4% | 5.00% | $36.6M | $440.99 |
| 2024 Q1 | ADDED | 82,199 | +1,937 | +2.4% | 4.69% | $34.6M | $414.36 |
| 2023 Q4 | REDUCED | 80,262 | -3,889 | -4.6% | 4.31% | $30.2M | $369.67 |
| 2023 Q3 | ADDED | 84,151 | +2,072 | +2.5% | 4.37% | $26.6M | $309.77 |
As of 2025 Q4 — sorted by position size