Fastenal Company (FAST)
Who owns Fastenal Company (FAST)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.7% of the shares are freely tradable; institutional investors hold 88.2%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 9.13 | 104,753,834 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.50 | 74,558,083 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.62 | 64,448,831 | +0.0 | 03/31/2026 |
| State Street Corp | 4.84 | 55,569,175 | +1.5 | 03/31/2026 |
| Charles Schwab Investment Management Inc | 3.43 | 39,387,932 | -16.7 | 03/31/2026 |
| Geode Capital Management, LLC | 3.39 | 38,923,111 | +3.2 | 03/31/2026 |
| Amvescap Plc. | 3.33 | 38,226,323 | -11.2 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Morn Total Stk Mkt Idx Investor | 3.18 | 36,449,256 | -0.3 | 06/30/2026 |
| Schwab US Dividend Equity ETF™ | 2.62 | 30,113,211 | +0.2 | 07/30/2026 |
| Vanguard 500 Index Investor | 2.60 | 29,819,998 | -0.8 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 28. Jul 2026 | Ancius Michael J | Director | Sell | 3,000 | 49.00 | 147,000 |
| 28. Jul 2026 | Ancius Michael J | Director | Other | 3,000 | 13.75 | 41,250 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.