Ownership history in MAIRS & POWER INC · 35 quarters on record
This page tracks every 13F SEC filing in which MAIRS & POWER INC reported a position in Facebook Inc Class A (META). 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 | 316,529 | +59,602 | +23.2% | 2.01% | $208.9M | $659.53 |
| 2025 Q3 | ADDED | 256,927 | +38,166 | +17.4% | 1.77% | $188.7M | $733.15 |
| 2025 Q2 | ADDED | 218,761 | +193,254 | +757.7% | 1.59% | $161.5M | $736.36 |
| 2025 Q1 | REDUCED | 25,507 | -805 | -3.1% | 0.15% | $14.7M | $574.57 |
As of 2025 Q4 — sorted by position size