Fastenal Co
FAST- Exchange
- Nasdaq
- Industry
- Retail-Building Materials, Hardware, Garden Supply
- SEC CIK
- 0000815556
In the last 90 days, Fastenal Co insiders filed 0 open-market purchases and 4 sales; 1,464 institutions reported holding it in 13F filings for Q2 2026, worth $47.1B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Fastenal Co as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,426
- +64 vs. Q4 2025
- Shares held
- 971.9M
- +147.6M (+17.9%) vs. Q4 2025
- Total value
- $45.1B
- +$11.9B (+36.0%) vs. Q4 2025
- New holders
- 157
- 508 more added
- Sold out
- 93
- 523 more reduced
19 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FAST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,464 | $47.1B |
| Q1 2026 | 1,426 | $45.1B |
| Q4 2025 | 1,381 | $39.9B |
| Q3 2025 | 1,382 | $46.8B |
| Q2 2025 | 1,311 | $40.7B |
| Q1 2025 | 1,252 | $37.4B |
| Q4 2024 | 1,232 | $34.1B |
| Q3 2024 | 1,170 | $33.3B |
| Q2 2024 | 1,154 | $29.3B |
| Q1 2024 | 1,183 | $36.1B |
| Q4 2023 | 1,123 | $30.3B |
| Q3 2023 | 1,036 | $25.0B |
| Q2 2023 | 1,058 | $26.9B |
| Q1 2023 | 1,019 | $24.5B |
| Q4 2022 | 1,019 | $21.4B |
| Q3 2022 | 993 | $20.6B |
| Q2 2022 | 1,017 | $22.6B |
| Q1 2022 | 1,034 | $26.8B |
| Q4 2021 | 1,064 | $28.9B |
| Q3 2021 | 958 | $23.3B |
| Q2 2021 | 962 | $23.4B |
| Q1 2021 | 961 | $22.5B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Whittier Trust Co | 5,403 | $247.9K | 0.00% | +9+0.2% | Added |
| Johnson Investment Counsel Inc | 5,336 | $247.6K | 0.00% | −1,403−20.8% | Reduced |
| Van Strum & Towne Inc. | 5,300 | $245.9K | 0.07% | 00.0% | Unchanged |
| Boyd Watterson Asset Management LLC | 5,292 | $245.5K | 0.08% | 00.0% | Unchanged |
| Founders Financial Alliance, LLC | 5,282 | $245.1K | 0.04% | +5,282 | New |
| Conning Inc. | 5,236 | $243.0K | 0.01% | −1,171−18.3% | Reduced |
| Los Angeles Capital Management LLC | 5,195 | $241.0K | 0.00% | −50,199−90.6% | Reduced |
| Ipswich Investment Management Co., Inc. | 5,180 | $240.4K | 0.06% | +92+1.8% | Added |
| Oak Ridge Investments LLC | 5,145 | $238.7K | 0.02% | −384−6.9% | Reduced |
| Biltmore Family Office, LLC | 5,137 | $238.4K | 0.03% | +5,137 | New |
| Guerra Pan Advisors, LLC | 5,124 | $237.8K | 0.15% | 00.0% | Unchanged |
| Foundations Investment Advisors, LLC | 5,121 | $237.6K | 0.00% | +5,121 | New |
| Valmark Advisers, Inc. | 5,117 | $237.4K | 0.00% | −784−13.3% | Reduced |
| SMART Wealth LLC | 5,116 | $237.4K | 0.07% | −827−13.9% | Reduced |
| Panoramic Capital Partners, LLC | 5,098 | $236.5K | 0.15% | +14+0.3% | Added |
| 1248 Management, LLC | 5,074 | $235.4K | 0.11% | +3,904+333.7% | Added |
| Cooper Financial Group | 5,030 | $233.4K | 0.02% | +5,030 | New |
| 1832 Asset Management L.P. | 5,028 | $233.3K | 0.00% | −210−4.0% | Reduced |
| Navalign, LLC | 5,024 | $233.1K | 0.06% | 00.0% | Unchanged |
| Rexford Capital Inc | 5,014 | $232.7K | 0.17% | 00.0% | Unchanged |
| Ewa, LLC | 5,013 | $232.6K | 0.05% | −585−10.5% | Reduced |
| Bramshill Investments, LLC | 5,000 | $232.0K | 0.02% | +5,000 | New |
| Childress Capital Advisors, LLC | 4,988 | $231.4K | 0.04% | −244−4.7% | Reduced |
| Lester Murray Antman dba SimplyRich | 4,971 | $230.0K | 0.06% | +4,971 | New |
| Nilsine Partners, LLC | 5,076 | $229.8K | 0.02% | +5,076 | New |
| Oak Harbor Wealth Partners, LLC | 4,920 | $228.3K | 0.05% | +4,920 | New |
| DC Investments Management, LLC | 4,883 | $226.6K | 0.09% | +4,883 | New |
| Argent Trust Co | 4,881 | $226.5K | 0.01% | −476−8.9% | Reduced |
| Park Place Capital Corp | 4,879 | $226.4K | 0.05% | +3,622+288.1% | Added |
| Moseley Investment Management Inc | 4,870 | $226.0K | 0.07% | +4,870 | New |
| Sax Wealth Advisors, LLC | 5,599 | $224.7K | 0.01% | 00.0% | Unchanged |
| Chapman Financial Group, LLC | 4,800 | $222.7K | 0.16% | 00.0% | Unchanged |
| Private Capital Management, LLC | 4,800 | $222.7K | 0.02% | +4,800 | New |
| Cidel Asset Management Inc | 4,757 | $220.7K | 0.01% | +4,757 | New |
| Argos Wealth Advisors, LLC | 4,735 | $219.7K | 0.06% | +4,735 | New |
| Verdence Capital Advisors LLC | 4,731 | $219.5K | 0.01% | +4,731 | New |
| Cozad Asset Management Inc | 4,719 | $218.9K | 0.02% | +4,719 | New |
| Waddell & Associates, LLC | 4,716 | $218.8K | 0.01% | +4,716 | New |
| VisionPoint Advisory Group, LLC | 4,691 | $217.7K | 0.04% | +4,691 | New |
| Vectors Research Management, LLC | 4,690 | $217.6K | 0.06% | +4,690 | New |
| Syverson Strege & Co | 4,678 | $217.1K | 0.05% | +4,678 | New |
| Windsor Advisory Group, LLC | 4,673 | $216.8K | 0.18% | −550−10.5% | Reduced |
| RDA Financial Network | 4,668 | $216.6K | 0.05% | +4,668 | New |
| Simplicity Wealth,LLC | 4,657 | $216.1K | 0.01% | +4,657 | New |
| GLR Partners, LLC | 4,654 | $215.9K | 0.12% | +4,654 | New |
| Gibson Capital, LLC | 4,622 | $214.5K | 0.04% | +4,622 | New |
| RFG Advisory, LLC | 4,600 | $213.4K | 0.00% | +4,600 | New |
| Noble Family Wealth, LLC | 4,598 | $213.3K | 0.04% | −2,230−32.7% | Reduced |
| S.A. Mason LLC | 4,565 | $211.8K | 0.08% | +50+1.1% | Added |
| Goldstein Advisors, LLC | 4,530 | $210.2K | 0.02% | +4,530 | New |
| Forza Wealth Management, LLC | 4,514 | $209.4K | 0.07% | +4,514 | New |
| Alta Advisers Ltd | 4,480 | $207.9K | 0.08% | +4,480 | New |
| Triad Wealth Partners, LLC | 4,476 | $207.7K | 0.02% | +4,476 | New |
| Schonfeld Strategic Advisors LLC | 4,447 | $206.3K | 0.00% | +4,447 | New |
| RiverFront Investment Group, LLC | 4,438 | $205.9K | 0.00% | +4,438 | New |
| Thompson Investment Management, Inc. | 4,416 | $204.9K | 0.03% | 00.0% | Unchanged |
| Nadler Financial Group, Inc. | 4,413 | $204.8K | 0.02% | +4,413 | New |
| Chesley Taft & Associates LLC | 4,400 | $204.2K | 0.01% | +4,400 | New |
| Evergreen Wealth Solutions, LLC | 4,383 | $203.4K | 0.01% | +4,383 | New |
| Perennial Investment Advisors, LLC | 4,318 | $200.4K | 0.02% | +4,318 | New |
| Cary Street Partners Financial LLC | 4,235 | $196.5K | 0.00% | −804−16.0% | Reduced |
| HighMark Wealth Management LLC | 4,216 | $195.6K | 0.08% | +10.0% | Added |
| Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | 4,157 | $192.9K | 0.47% | −2,566−38.2% | Reduced |
| Spire Wealth Management | 4,075 | $189.1K | 0.01% | +443+12.2% | Added |
| Tompkins Financial Corp | 4,000 | $185.6K | 0.01% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 3,964 | $183.9K | 0.00% | 00.0% | Unchanged |
| E Fund Management (Hong Kong) Co., Ltd. | 3,920 | $181.9K | 0.08% | +860+28.1% | Added |
| Keating Financial Advisory Services, Inc. | 3,888 | $180.4K | 0.03% | −869−18.3% | Reduced |
| Parkside Financial Bank & Trust | 3,659 | $169.8K | 0.01% | −132−3.5% | Reduced |
| Resources Management Corp | 3,600 | $167.0K | 0.02% | 00.0% | Unchanged |
| Colonial Trust Co | 3,575 | $165.9K | 0.02% | −948−21.0% | Reduced |
| Wellington Shields Capital Management, LLC | 3,567 | $165.5K | 0.02% | −283−7.4% | Reduced |
| AdvisorNet Financial, Inc | 3,347 | $155.3K | 0.01% | +52+1.6% | Added |
| Pinnacle Wealth Planning Services, Inc. | 3,346 | $155.3K | 0.02% | +471+16.4% | Added |
| Farmers & Merchants Trust Co of Chambersburg PA | 3,340 | $155.0K | 0.04% | 00.0% | Unchanged |
| RWM Asset Management, LLC | 3,305 | $153.4K | 0.02% | +3,305 | New |
| Medallion Wealth Advisors, LLC | 3,300 | $153.1K | 0.05% | +3,300 | New |
| Wall Street Financial Group, Inc. | 3,202 | $148.6K | 0.09% | +3,202 | New |
| Onefund, LLC | 3,155 | $147.1K | 0.09% | −110−3.4% | Reduced |
| LRI Investments, LLC | 3,153 | $146.3K | 0.01% | +398+14.4% | Added |
| Optiver Holding B.V. | 3,103 | $144.0K | 0.01% | −2,351−43.1% | Reduced |
| NBC Securities, Inc. | 3,098 | $143.8K | 0.01% | 00.0% | Unchanged |
| Financial Network Wealth Advisors LLC | 3,000 | $139.2K | 0.14% | −638−17.5% | Reduced |
| CVA Family Office, LLC | 2,969 | $137.8K | 0.01% | +1,203+68.1% | Added |
| Murphy & Mullick Capital Management Corp | 2,950 | $136.9K | 0.10% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 2,945 | $136.6K | 0.02% | +2,945 | New |
| Peterson Wealth Services | 2,937 | $136.3K | 0.03% | +16+0.5% | Added |
| Strive Financial Group ,LLC | 2,921 | $136.0K | 0.07% | +204+7.5% | Added |
| Richardson Capital Management LLC | 2,903 | $134.7K | 0.07% | +103+3.7% | Added |
| TIAA Wealth Investment Management LLC | 2,901 | $134.6K | 0.00% | +2,901 | New |
| Rothschild Investment LLC | 2,754 | $127.8K | 0.01% | +80+3.0% | Added |
| Lodestone Wealth Management LLC | 2,714 | $125.9K | 0.05% | 00.0% | Unchanged |
| United Community Bank | 2,712 | $125.8K | 0.04% | −1,614−37.3% | Reduced |
| Cromwell Holdings LLC | 2,622 | $121.7K | 0.07% | +32+1.2% | Added |
| Key Financial Inc | 2,606 | $120.9K | 0.02% | 00.0% | Unchanged |
| Osterweis Capital Management Inc | 2,553 | $118.5K | 0.01% | −1,405−35.5% | Reduced |
| MJT & Associates Financial Advisory Group, Inc. | 2,544 | $118.0K | 0.09% | 00.0% | Unchanged |
| 1620 Investment Advisors, Inc. | 2,480 | $115.1K | 0.08% | 00.0% | Unchanged |
| Cassaday & Co Wealth Management LLC | 2,403 | $111.5K | 0.00% | +2,403 | New |
| Pacific Center for Financial Services | 2,400 | $111.4K | 0.03% | 00.0% | Unchanged |