Ownership history in Wallace Advisory Group, LLC · 12 quarters on record
This page tracks every 13F SEC filing in which Wallace Advisory Group, LLC reported a position in MONOLITHIC PWR SYS INC (MPWR). 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 Q3 | REDUCED | 382 | -59 | -13.4% | 0.22% | $279K | $919.09 |
| 2025 Q2 | ADDED | 441 | +48 | +12.2% | 0.19% | $256K | $728.86 |
| 2025 Q1 | ADDED | 393 | +10 | +2.6% | 0.16% | $233K | $576.76 |
| 2024 Q4 | REDUCED | 383 | -68 | -15.1% | 0.24% | $354K | $586.83 |
| 2024 Q3 | REDUCED | 451 | -11 | -2.4% | 0.27% | $371K | $914.99 |
| 2024 Q2 | REDUCED | 462 | -65 | -12.3% | 0.27% | $380K | $812.13 |
| 2024 Q1 | ADDED | 527 | +50 | +10.5% | 0.25% | $332K | $668.51 |
| 2023 Q4 | REDUCED | 477 | -68 | -12.5% | 0.17% | $220K | $621.32 |
| 2023 Q3 | ADDED | 545 | +11 | +2.1% | 0.21% | $294K | $454.36 |
| 2023 Q2 | UNCHANGED | 534 | — | 0% | 0.20% | $267K | $530.09 |
As of 2025 Q4 — sorted by position size