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, Q3 2025
Institutional positions in Fastenal Co as of Sep 30, 2025. 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
- 1,382
- +92 vs. Q2 2025
- Shares held
- 954.8M
- +2.50M (+0.3%) vs. Q2 2025
- Total value
- $46.8B
- +$6.80B (+17.0%) vs. Q2 2025
- New holders
- 158
- 525 more added
- Sold out
- 66
- 472 more reduced
21 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Northwestern Mutual Wealth Management Co | 82,659 | $4.05M | 0.00% | +1,813+2.2% | Added |
| Marks Group Wealth Management, Inc | 82,345 | $4.04M | 0.38% | −7,773−8.6% | Reduced |
| Kestra Advisory Services, LLC | 81,975 | $4.02M | 0.02% | +23,425+40.0% | Added |
| Arcadia Investment Management Corp | 81,606 | $4.00M | 0.62% | 00.0% | Unchanged |
| Arjuna Capital | 81,543 | $4.00M | 0.99% | +81,543 | New |
| MML Investors Services, LLC | 81,542 | $4.00M | 0.01% | +17,599+27.5% | Added |
| Alta Capital Management LLC | 81,145 | $3.98M | 0.22% | +3,567+4.6% | Added |
| Vestmark Advisory Solutions, Inc. | 81,025 | $3.97M | 0.08% | −4,782−5.6% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 80,706 | $3.96M | 0.03% | 00.0% | Unchanged |
| Ossiam | 80,532 | $3.95M | 0.05% | +7,759+10.7% | Added |
| CoreCap Advisors, LLC | 80,420 | $3.94M | 0.14% | −16,009−16.6% | Reduced |
| Empowered Funds, LLC | 79,650 | $3.91M | 0.04% | +16,948+27.0% | Added |
| Brendel Financial Advisors LLC | 79,564 | $3.90M | 2.00% | +79,564 | New |
| Greenleaf Trust | 79,287 | $3.89M | 0.04% | +303+0.4% | Added |
| Glenview Trust Co | 79,274 | $3.89M | 0.06% | +663+0.8% | Added |
| Wendell David Associates Inc | 78,400 | $3.85M | 0.38% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 77,739 | $3.81M | 0.03% | +1,656+2.2% | Added |
| Perennial Advisors, LLC | 77,700 | $3.81M | 0.66% | −200−0.3% | Reduced |
| Allianz Asset Management GmbH | 76,761 | $3.76M | 0.00% | +892+1.2% | Added |
| Nicollet Investment Management, Inc. | 76,639 | $3.76M | 1.23% | −2,782−3.5% | Reduced |
| Great Valley Advisor Group, Inc. | 75,987 | $3.73M | 0.07% | −3,388−4.3% | Reduced |
| Graham Capital Management, L.P. | 75,645 | $3.71M | 0.14% | −119,206−61.2% | Reduced |
| Hamilton Capital Partners Inc. | 73,335 | $3.60M | 0.15% | +65,783+871.1% | Added |
| Huntleigh Advisors, Inc. | 72,379 | $3.55M | 0.61% | +3,426+5.0% | Added |
| Knollwood Investment Advisory, LLC | 72,312 | $3.55M | 0.32% | 00.0% | Unchanged |
| Rakuten Investment Management, Inc. | 25,052 | $3.54M | 0.01% | +25,052 | New |
| Kentucky Retirement Systems | 72,072 | $3.53M | 0.10% | −1,282−1.7% | Reduced |
| ICW Investment Advisors LLC | 71,613 | $3.51M | 1.28% | +429+0.6% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 34,772 | $3.49M | 0.16% | +17,904+106.1% | Added |
| RMB Capital Management, LLC | 70,233 | $3.44M | 0.06% | +467+0.7% | Added |
| Alerus Financial NA | 69,770 | $3.42M | 0.17% | +2,364+3.5% | Added |
| D.A. Davidson & Co. | 69,294 | $3.40M | 0.02% | +3,679+5.6% | Added |
| WoodTrust Financial Corp | 68,800 | $3.37M | 0.40% | 00.0% | Unchanged |
| Stephens Inc | 68,719 | $3.37M | 0.04% | +1,599+2.4% | Added |
| Nomura Holdings Inc | 68,505 | $3.36M | 0.02% | +68,505 | New |
| Peoples Financial Services Corp. | 68,499 | $3.36M | 1.52% | −1,595−2.3% | Reduced |
| Sittner & Nelson, LLC | 68,269 | $3.35M | 1.22% | −388−0.6% | Reduced |
| Ashton Thomas Private Wealth, LLC | 67,800 | $3.32M | 0.09% | +7,238+12.0% | Added |
| Legacy Financial Strategies, LLC | 67,698 | $3.32M | 0.60% | −658−1.0% | Reduced |
| Hartford Investment Management Co | 67,339 | $3.30M | 0.10% | −2,087−3.0% | Reduced |
| Independent Advisor Alliance | 67,056 | $3.29M | 0.09% | +21,698+47.8% | Added |
| Pinnbrook Capital Management LP | 66,713 | $3.27M | 0.61% | +66,713 | New |
| Welch & Forbes LLC | 66,184 | $3.25M | 0.04% | +300+0.5% | Added |
| BankPlus Trust Department | 66,055 | $3.24M | 0.87% | +4,276+6.9% | Added |
| BFSG, LLC | 65,996 | $3.24M | 0.31% | −1,624−2.4% | Reduced |
| Agf Management Ltd | 65,572 | $3.22M | 0.01% | −7,334−10.1% | Reduced |
| Hartline Investment Corp | 64,660 | $3.17M | 0.33% | 00.0% | Unchanged |
| Harfst & Associates, Inc. | 63,720 | $3.12M | 0.58% | +256+0.4% | Added |
| Sepio Capital, LP | 63,343 | $3.11M | 0.18% | +4,009+6.8% | Added |
| Scotia Capital Inc. | 62,216 | $3.05M | 0.01% | −705−1.1% | Reduced |
| Metis Global Partners, LLC | 61,323 | $3.01M | 0.07% | −3,121−4.8% | Reduced |
| Ameritas Investment Partners, Inc. | 60,728 | $2.98M | 0.09% | −8,195−11.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 59,486 | $2.92M | 0.01% | −26,426−30.8% | Reduced |
| Genus Capital Management Inc. | 59,155 | $2.90M | 0.34% | +10,455+21.5% | Added |
| F/M Investments LLC | 59,144 | $2.90M | 0.11% | −3,130−5.0% | Reduced |
| Parr McKnight Wealth Management Group, LLC | 59,101 | $2.90M | 0.38% | +49,780+534.1% | Added |
| YHB Investment Advisors, Inc. | 58,937 | $2.89M | 0.21% | −1,040−1.7% | Reduced |
| Bessemer Group Inc | 58,348 | $2.86M | 0.00% | −39,908−40.6% | Reduced |
| Lee Johnson Capital Management, LLC | 58,034 | $2.85M | 0.95% | +58,034 | New |
| GAMMA Investing LLC | 57,786 | $2.83M | 0.16% | +5,834+11.2% | Added |
| Gulf International Bank (UK) Ltd | 57,511 | $2.82M | 0.09% | −1,047−1.8% | Reduced |
| Beacon Pointe Advisors, LLC | 57,496 | $2.82M | 0.02% | −13,888−19.5% | Reduced |
| New Age Alpha Advisors, LLC | 57,315 | $2.81M | 0.12% | −8,718−13.2% | Reduced |
| Intech Investment Management LLC | 56,892 | $2.79M | 0.02% | +100.0% | Added |
| Gateway Investment Advisers LLC | 56,861 | $2.79M | 0.03% | +6,920+13.9% | Added |
| Maryland State Retirement & Pension System | 56,799 | $2.79M | 0.06% | +1,005+1.8% | Added |
| RK Asset Management, LLC | 56,281 | $2.76M | 2.51% | −6,460−10.3% | Reduced |
| CWM, LLC | 56,092 | $2.75M | 0.01% | +361+0.6% | Added |
| Lincoln Capital LLC | 57,188 | $2.74M | 0.51% | −778−1.3% | Reduced |
| Edgestream Partners, L.P. | 55,747 | $2.73M | 0.08% | +55,747 | New |
| Lazard Asset Management LLC | 55,564 | $2.72M | 0.00% | +3,114+5.9% | Added |
| Securian Asset Management, Inc | 55,424 | $2.72M | 0.07% | −4,459−7.4% | Reduced |
| Stance Capital LLC | 54,976 | $2.70M | 0.99% | +47,676+653.1% | Added |
| Bryn Mawr Trust Co | 54,844 | $2.69M | 0.06% | −4,823−8.1% | Reduced |
| Park Avenue Securities LLC | 54,825 | $2.69M | 0.02% | +5,914+12.1% | Added |
| Bellwether Advisors, LLC | 54,390 | $2.67M | 0.44% | +43,802+413.7% | Added |
| Huntington National Bank | 54,261 | $2.66M | 0.02% | −18,519−25.4% | Reduced |
| Wealthspire Advisors, LLC | 53,734 | $2.64M | 0.01% | −1,153−2.1% | Reduced |
| Heritage Trust Co | 52,944 | $2.60M | 0.28% | +41,948+381.5% | Added |
| BLI - Banque de Luxembourg Investments | 53,000 | $2.59M | 0.08% | +53,000 | New |
| We Are One Seven, LLC | 52,671 | $2.58M | 0.06% | +3,973+8.2% | Added |
| Cim, LLC | 52,454 | $2.57M | 0.34% | −5,462−9.4% | Reduced |
| Trexquant Investment LP | 52,337 | $2.57M | 0.03% | −61,070−53.9% | Reduced |
| Grandfield & Dodd, LLC | 52,228 | $2.56M | 0.15% | −872−1.6% | Reduced |
| Davenport & Co LLC | 51,940 | $2.55M | 0.01% | +988+1.9% | Added |
| New Mexico Educational Retirement Board | 51,852 | $2.54M | 0.08% | −1,600−3.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 53,129 | $2.54M | 0.00% | −1,416−2.6% | Reduced |
| J.W. Cole Advisors, Inc. | 51,411 | $2.52M | 0.05% | +3,268+6.8% | Added |
| Central Pacific Bank - Trust Division | 51,038 | $2.50M | 0.30% | −56−0.1% | Reduced |
| Drucker Wealth 3.0, LLC | 50,969 | $2.50M | 0.44% | +23,850+87.9% | Added |
| Steward Partners Investment Advisory, LLC | 50,358 | $2.47M | 0.01% | +3,046+6.4% | Added |
| Horizon Investments, LLC | 50,591 | $2.47M | 0.03% | +12,842+34.0% | Added |
| Fulton Bank, N.A. | 49,939 | $2.45M | 0.09% | −1,959−3.8% | Reduced |
| Sequoia Financial Advisors, LLC | 49,664 | $2.44M | 0.01% | +5,223+11.8% | Added |
| Simplex Trading, LLC | 49,375 | $2.42M | 0.05% | −2,806−5.4% | Reduced |
| Wesleyan Assurance Society | 49,206 | $2.41M | 0.14% | 00.0% | Unchanged |
| Eads & Heald Wealth Management | 48,655 | $2.39M | 1.14% | −1,453−2.9% | Reduced |
| Brevan Howard Capital Management LP | 48,635 | $2.39M | 0.03% | −89,388−64.8% | Reduced |
| Element Squared LLC | 48,292 | $2.37M | 1.35% | −3,830−7.3% | Reduced |
| Jane Street Group, LLC | 48,081 | $2.36M | 0.00% | +48,081 | New |