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 |
|---|---|---|---|---|---|
| Oak Harbor Wealth Partners, LLC | 4,920 | $228.3K | 0.05% | +4,920 | New |
| Nilsine Partners, LLC | 5,076 | $229.8K | 0.02% | +5,076 | New |
| Lester Murray Antman dba SimplyRich | 4,971 | $230.0K | 0.06% | +4,971 | New |
| Childress Capital Advisors, LLC | 4,988 | $231.4K | 0.04% | −244−4.7% | Reduced |
| Bramshill Investments, LLC | 5,000 | $232.0K | 0.02% | +5,000 | New |
| Ewa, LLC | 5,013 | $232.6K | 0.05% | −585−10.5% | Reduced |
| Rexford Capital Inc | 5,014 | $232.7K | 0.17% | 00.0% | Unchanged |
| Navalign, LLC | 5,024 | $233.1K | 0.06% | 00.0% | Unchanged |
| 1832 Asset Management L.P. | 5,028 | $233.3K | 0.00% | −210−4.0% | Reduced |
| Cooper Financial Group | 5,030 | $233.4K | 0.02% | +5,030 | New |
| 1248 Management, LLC | 5,074 | $235.4K | 0.11% | +3,904+333.7% | Added |
| Panoramic Capital Partners, LLC | 5,098 | $236.5K | 0.15% | +14+0.3% | Added |
| SMART Wealth LLC | 5,116 | $237.4K | 0.07% | −827−13.9% | Reduced |
| Valmark Advisers, Inc. | 5,117 | $237.4K | 0.00% | −784−13.3% | Reduced |
| Foundations Investment Advisors, LLC | 5,121 | $237.6K | 0.00% | +5,121 | New |
| Guerra Pan Advisors, LLC | 5,124 | $237.8K | 0.15% | 00.0% | Unchanged |
| Biltmore Family Office, LLC | 5,137 | $238.4K | 0.03% | +5,137 | New |
| Oak Ridge Investments LLC | 5,145 | $238.7K | 0.02% | −384−6.9% | Reduced |
| Ipswich Investment Management Co., Inc. | 5,180 | $240.4K | 0.06% | +92+1.8% | Added |
| Los Angeles Capital Management LLC | 5,195 | $241.0K | 0.00% | −50,199−90.6% | Reduced |
| Conning Inc. | 5,236 | $243.0K | 0.01% | −1,171−18.3% | Reduced |
| Founders Financial Alliance, LLC | 5,282 | $245.1K | 0.04% | +5,282 | New |
| Boyd Watterson Asset Management LLC | 5,292 | $245.5K | 0.08% | 00.0% | Unchanged |
| Van Strum & Towne Inc. | 5,300 | $245.9K | 0.07% | 00.0% | Unchanged |
| Johnson Investment Counsel Inc | 5,336 | $247.6K | 0.00% | −1,403−20.8% | Reduced |
| Whittier Trust Co | 5,403 | $247.9K | 0.00% | +9+0.2% | Added |
| Lowe Brockenbrough & Co Inc | 5,408 | $250.9K | 0.01% | +217+4.2% | Added |
| Legacy Private Trust Co. | 5,414 | $251.2K | 0.02% | 00.0% | Unchanged |
| Planned Solutions, Inc. | 5,444 | $252.6K | 0.08% | 00.0% | Unchanged |
| Discipline Wealth Solutions, LLC | 5,452 | $253.0K | 0.03% | +5,452 | New |
| Patton Fund Management, Inc. | 5,456 | $253.2K | 0.04% | 00.0% | Unchanged |
| Wealth Alliance Advisory Group, LLC | 5,474 | $254.0K | 0.04% | +131+2.5% | Added |
| Werba Rubin Papier Wealth Management | 5,484 | $254.5K | 0.04% | +182+3.4% | Added |
| DRW Securities, LLC | 5,485 | $254.5K | 0.01% | −2,395−30.4% | Reduced |
| Adams Wealth Management | 5,513 | $255.8K | 0.06% | −3,077−35.8% | Reduced |
| CacheTech Inc. | 5,513 | $255.8K | 0.05% | −3,077−35.8% | Reduced |
| Private Trust Co NA | 5,513 | $255.8K | 0.02% | −288−5.0% | Reduced |
| Traphagen Investment Advisors LLC | 5,514 | $255.9K | 0.02% | −2,726−33.1% | Reduced |
| Hamilton Capital, LLC | 5,546 | $257.3K | 0.01% | −494−8.2% | Reduced |
| Castleview Partners, LLC | 5,611 | $260.4K | 0.13% | −302−5.1% | Reduced |
| LS Investment Advisors, LLC | 5,612 | $260.4K | 0.04% | −12,800−69.5% | Reduced |
| ELCO Management Co., LLC | 5,630 | $261.2K | 0.13% | 00.0% | Unchanged |
| Claris Financial LLC | 5,673 | $263.2K | 0.14% | +28+0.5% | Added |
| Windsor Capital Management, LLC | 5,686 | $263.8K | 0.07% | 00.0% | Unchanged |
| Clear Retirement Advice LLC | 5,694 | $264.2K | 0.21% | 00.0% | Unchanged |
| Gibbs Wealth Management | 5,695 | $264.2K | 0.03% | +5,695 | New |
| Texas Yale Capital Corp. | 5,699 | $264.4K | 0.01% | +749+15.1% | Added |
| Hyperion Capital Advisors LP | 5,720 | $265.4K | 0.13% | 00.0% | Unchanged |
| Intrust Bank NA | 5,747 | $266.7K | 0.02% | +5,747 | New |
| D'Orazio & Associates, Inc. | 5,750 | $266.8K | 0.03% | +7+0.1% | Added |
| AlphaCore Capital LLC | 5,750 | $266.8K | 0.01% | −2,405−29.5% | Reduced |
| Integrated Advisors Network LLC | 5,764 | $267.4K | 0.01% | −8,267−58.9% | Reduced |
| Aprio Wealth Management, LLC | 5,810 | $269.6K | 0.01% | +150+2.7% | Added |
| Sand Hill Global Advisors, LLC | 5,830 | $270.5K | 0.01% | +190+3.4% | Added |
| Commonwealth Financial Services, LLC | 5,914 | $274.4K | 0.04% | −656−10.0% | Reduced |
| Channel Wealth LLC | 5,926 | $275.0K | 0.07% | +6+0.1% | Added |
| AMG National Trust Bank | 5,935 | $275.4K | 0.01% | +5,935 | New |
| Baker Tilly Wealth Management, LLC | 5,947 | $275.9K | 0.07% | +153+2.6% | Added |
| Fayez Sarofim & Co | 6,000 | $278.4K | 0.00% | 00.0% | Unchanged |
| Windward Private Wealth Management Inc. | 6,000 | $278.4K | 0.10% | 00.0% | Unchanged |
| Goepper Burkhardt LLC | 6,000 | $278.4K | 0.09% | 00.0% | Unchanged |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 6,000 | $278.4K | 0.11% | +6,000 | New |
| Stratos Wealth Advisors, LLC | 6,000 | $278.4K | 0.02% | −20.0% | Reduced |
| Kera Capital Partners, Inc. | 6,004 | $278.6K | 0.03% | −135−2.2% | Reduced |
| Revisor Wealth Management LLC | 6,007 | $278.7K | 0.08% | −290−4.6% | Reduced |
| Tribridge Partners Financial LLC | 6,060 | $280.6K | 0.12% | 00.0% | Unchanged |
| Mainsail Asset Management, LLC | 6,083 | $282.2K | 0.13% | +60+1.0% | Added |
| Claro Advisors LLC | 6,101 | $283.1K | 0.03% | +111+1.9% | Added |
| Johnson Financial Group, Inc. | 6,117 | $283.8K | 0.01% | +362+6.3% | Added |
| Dynasty Wealth Management, LLC | 6,122 | $284.0K | 0.00% | +6,122 | New |
| Ofi Invest Asset Management | 7,070 | $284.7K | 0.00% | +7,070 | New |
| Whalerock Point Partners, LLC | 6,190 | $287.2K | 0.06% | 00.0% | Unchanged |
| L2 Asset Management, LLC | 6,193 | $287.4K | 0.03% | +416+7.2% | Added |
| Waterfront Wealth Inc. | 6,198 | $287.6K | 0.05% | 00.0% | Unchanged |
| Moss Adams Wealth Advisors LLC | 6,200 | $287.7K | 0.02% | +1,152+22.8% | Added |
| Rockland Trust Co | 6,206 | $288.0K | 0.01% | 00.0% | Unchanged |
| nVerses Capital, LLC | 6,215 | $288.4K | 0.26% | +6,215 | New |
| Diversify Wealth Management, LLC | 6,598 | $288.4K | 0.01% | +6,598 | New |
| FSM Wealth Advisors, LLC | 6,216 | $288.4K | 0.04% | +180+3.0% | Added |
| Astoria Portfolio Advisors LLC. | 6,371 | $288.5K | 0.06% | −838−11.6% | Reduced |
| Quotient Wealth Partners, LLC | 6,222 | $288.7K | 0.01% | +208+3.5% | Added |
| Mutual Advisors, LLC | 6,242 | $289.6K | 0.01% | +74+1.2% | Added |
| Clark Capital Management Group, Inc. | 6,252 | $290.1K | 0.00% | +1,212+24.0% | Added |
| Boston Trust Walden Corp | 6,272 | $291.0K | 0.00% | 00.0% | Unchanged |
| Bullock Wealth Management Group | 6,258 | $291.8K | 0.15% | +27+0.4% | Added |
| Massmutual Trust Co FSB | 6,293 | $292.0K | 0.01% | −579−8.4% | Reduced |
| Kirtland Hills Capital Management, LLC | 6,540 | $293.1K | 0.09% | +17+0.3% | Added |
| Harvest Investment Services, LLC | 6,324 | $293.5K | 0.05% | +6,324 | New |
| Groupama Asset Managment | 6,344 | $294.4K | 0.00% | −22,056−77.7% | Reduced |
| Sound Financial Strategies Group, LLC | 6,378 | $295.9K | 0.20% | −8,467−57.0% | Reduced |
| Griffith & Werner, Inc. | 6,404 | $297.1K | 0.15% | −135−2.1% | Reduced |
| Fundamentun, LLC | 6,409 | $297.4K | 0.01% | +842+15.1% | Added |
| Outlook Wealth Advisors, LLC | 6,411 | $297.4K | 0.07% | +21+0.3% | Added |
| State of Wyoming | 6,425 | $298.1K | 0.04% | −1,634−20.3% | Reduced |
| Advisory Advocates, LLC | 6,430 | $298.4K | 0.30% | +200+3.2% | Added |
| Secured Retirement Advisors, LLC | 6,478 | $300.6K | 0.17% | +969+17.6% | Added |
| Odyssean, LLC | 6,481 | $300.7K | 0.11% | +6,481 | New |
| First National Trust Co | 6,484 | $300.9K | 0.01% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 6,548 | $303.0K | 0.00% | +207+3.3% | Added |
| Versant Capital Management, Inc | 6,531 | $303.0K | 0.03% | +3,990+157.0% | Added |