Ownership history in MARSHFIELD ASSOCIATES · 69 quarters on record
This page tracks every 13F SEC filing in which MARSHFIELD ASSOCIATES reported a position in Fastenal Co COM (FAST). 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 | 3,749,595 | +101 | +0.0% | 2.64% | $150.5M | $39.91 |
| 2025 Q3 | REDUCED | 3,749,494 | -216,631 | -5.5% | 3.18% | $183.9M | $48.52 |
| 2025 Q2 | ADDED | 3,966,125 | +1,991,619 | +100.9% | 3.41% | $166.6M | $41.36 |
| 2025 Q1 | ADDED | 1,974,506 | +12,859 | +0.7% | 3.32% | $153.1M | $37.98 |
As of 2025 Q4 — sorted by position size