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 |
|---|---|---|---|---|---|
| Vermillion Wealth Management, Inc. | 7,054 | $327.3K | 0.13% | +397+6.0% | Added |
| Laurion Capital Management LP | 7,040 | $326.7K | 0.03% | +7,040 | New |
| Quantessence Capital LLC | 7,019 | $325.7K | 1.59% | +7,019 | New |
| Seamount Financial Group Inc | 7,007 | $325.1K | 0.15% | 00.0% | Unchanged |
| Colonial Trust Advisors | 6,964 | $323.1K | 0.03% | −38−0.5% | Reduced |
| Wellington Shields & Co., LLC | 6,960 | $322.9K | 0.08% | 00.0% | Unchanged |
| Pure Financial Advisors, Inc. | 6,926 | $321.4K | 0.00% | +1,336+23.9% | Added |
| Lafayette Investments, Inc. | 6,904 | $320.3K | 0.06% | 00.0% | Unchanged |
| Argonautica Private Wealth Management, Inc | 6,895 | $319.9K | 0.10% | −10−0.1% | Reduced |
| Atlantic Union Bankshares Corp | 6,874 | $319.0K | 0.01% | +530+8.4% | Added |
| American Financial Advisors, LLC | 6,853 | $318.0K | 0.04% | 00.0% | Unchanged |
| QTR Family Wealth, LLC | 7,116 | $317.5K | 0.13% | −71−1.0% | Reduced |
| 71 West Capital Partners | 6,824 | $316.6K | 0.01% | +6,824 | New |
| Engineers Gate Manager LP | 6,758 | $313.6K | 0.00% | +1,309+24.0% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 6,748 | $313.1K | 0.13% | −1,373−16.9% | Reduced |
| Inscription Capital, LLC | 6,745 | $313.0K | 0.03% | −776−10.3% | Reduced |
| Marquette Asset Management, LLC | 6,740 | $312.7K | 0.05% | 00.0% | Unchanged |
| Angeles Wealth Management, LLC | 6,738 | $312.6K | 0.02% | +524+8.4% | Added |
| KFG Wealth Management, LLC | 6,719 | $311.7K | 0.04% | +408+6.5% | Added |
| Insigneo Advisory Services, LLC | 6,683 | $310.1K | 0.02% | +525+8.5% | Added |
| Xxi Wealth, LLC | 6,679 | $309.9K | 0.18% | +1,008+17.8% | Added |
| Capital Investment Advisory Services, LLC | 6,661 | $309.1K | 0.02% | +19+0.3% | Added |
| Twin Capital Management Inc | 6,660 | $309.0K | 0.04% | −160−2.3% | Reduced |
| Panagora Asset Management Inc | 6,656 | $308.8K | 0.00% | 00.0% | Unchanged |
| National Asset Management, Inc. | 6,841 | $308.7K | 0.02% | −6,193−47.5% | Reduced |
| Summit Financial, LLC | 6,562 | $304.5K | 0.00% | +848+14.8% | Added |
| Versant Capital Management, Inc | 6,531 | $303.0K | 0.03% | +3,990+157.0% | Added |
| Penserra Capital Management LLC | 6,548 | $303.0K | 0.00% | +207+3.3% | Added |
| First National Trust Co | 6,484 | $300.9K | 0.01% | 00.0% | Unchanged |
| Odyssean, LLC | 6,481 | $300.7K | 0.11% | +6,481 | New |
| Secured Retirement Advisors, LLC | 6,478 | $300.6K | 0.17% | +969+17.6% | Added |
| Advisory Advocates, LLC | 6,430 | $298.4K | 0.30% | +200+3.2% | Added |
| State of Wyoming | 6,425 | $298.1K | 0.04% | −1,634−20.3% | Reduced |
| Outlook Wealth Advisors, LLC | 6,411 | $297.4K | 0.07% | +21+0.3% | Added |
| Fundamentun, LLC | 6,409 | $297.4K | 0.01% | +842+15.1% | Added |
| Griffith & Werner, Inc. | 6,404 | $297.1K | 0.15% | −135−2.1% | Reduced |
| Sound Financial Strategies Group, LLC | 6,378 | $295.9K | 0.20% | −8,467−57.0% | Reduced |
| Groupama Asset Managment | 6,344 | $294.4K | 0.00% | −22,056−77.7% | Reduced |
| Harvest Investment Services, LLC | 6,324 | $293.5K | 0.05% | +6,324 | New |
| Kirtland Hills Capital Management, LLC | 6,540 | $293.1K | 0.09% | +17+0.3% | Added |
| Massmutual Trust Co FSB | 6,293 | $292.0K | 0.01% | −579−8.4% | Reduced |
| Bullock Wealth Management Group | 6,258 | $291.8K | 0.15% | +27+0.4% | Added |
| Boston Trust Walden Corp | 6,272 | $291.0K | 0.00% | 00.0% | Unchanged |
| Clark Capital Management Group, Inc. | 6,252 | $290.1K | 0.00% | +1,212+24.0% | Added |
| Mutual Advisors, LLC | 6,242 | $289.6K | 0.01% | +74+1.2% | Added |
| Quotient Wealth Partners, LLC | 6,222 | $288.7K | 0.01% | +208+3.5% | Added |
| Astoria Portfolio Advisors LLC. | 6,371 | $288.5K | 0.06% | −838−11.6% | Reduced |
| FSM Wealth Advisors, LLC | 6,216 | $288.4K | 0.04% | +180+3.0% | Added |
| Diversify Wealth Management, LLC | 6,598 | $288.4K | 0.01% | +6,598 | New |
| nVerses Capital, LLC | 6,215 | $288.4K | 0.26% | +6,215 | New |
| Rockland Trust Co | 6,206 | $288.0K | 0.01% | 00.0% | Unchanged |
| Moss Adams Wealth Advisors LLC | 6,200 | $287.7K | 0.02% | +1,152+22.8% | Added |
| Waterfront Wealth Inc. | 6,198 | $287.6K | 0.05% | 00.0% | Unchanged |
| L2 Asset Management, LLC | 6,193 | $287.4K | 0.03% | +416+7.2% | Added |
| Whalerock Point Partners, LLC | 6,190 | $287.2K | 0.06% | 00.0% | Unchanged |
| Ofi Invest Asset Management | 7,070 | $284.7K | 0.00% | +7,070 | New |
| Dynasty Wealth Management, LLC | 6,122 | $284.0K | 0.00% | +6,122 | New |
| Johnson Financial Group, Inc. | 6,117 | $283.8K | 0.01% | +362+6.3% | Added |
| Claro Advisors LLC | 6,101 | $283.1K | 0.03% | +111+1.9% | Added |
| Mainsail Asset Management, LLC | 6,083 | $282.2K | 0.13% | +60+1.0% | Added |
| Tribridge Partners Financial LLC | 6,060 | $280.6K | 0.12% | 00.0% | Unchanged |
| Revisor Wealth Management LLC | 6,007 | $278.7K | 0.08% | −290−4.6% | Reduced |
| Kera Capital Partners, Inc. | 6,004 | $278.6K | 0.03% | −135−2.2% | Reduced |
| Stratos Wealth Advisors, LLC | 6,000 | $278.4K | 0.02% | −20.0% | Reduced |
| 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 |
| Baker Tilly Wealth Management, LLC | 5,947 | $275.9K | 0.07% | +153+2.6% | Added |
| AMG National Trust Bank | 5,935 | $275.4K | 0.01% | +5,935 | New |
| Channel Wealth LLC | 5,926 | $275.0K | 0.07% | +6+0.1% | Added |
| Commonwealth Financial Services, LLC | 5,914 | $274.4K | 0.04% | −656−10.0% | Reduced |
| Sand Hill Global Advisors, LLC | 5,830 | $270.5K | 0.01% | +190+3.4% | Added |
| Aprio Wealth Management, LLC | 5,810 | $269.6K | 0.01% | +150+2.7% | Added |
| Integrated Advisors Network LLC | 5,764 | $267.4K | 0.01% | −8,267−58.9% | Reduced |
| AlphaCore Capital LLC | 5,750 | $266.8K | 0.01% | −2,405−29.5% | Reduced |
| D'Orazio & Associates, Inc. | 5,750 | $266.8K | 0.03% | +7+0.1% | Added |
| Intrust Bank NA | 5,747 | $266.7K | 0.02% | +5,747 | New |
| Hyperion Capital Advisors LP | 5,720 | $265.4K | 0.13% | 00.0% | Unchanged |
| Texas Yale Capital Corp. | 5,699 | $264.4K | 0.01% | +749+15.1% | Added |
| Gibbs Wealth Management | 5,695 | $264.2K | 0.03% | +5,695 | New |
| Clear Retirement Advice LLC | 5,694 | $264.2K | 0.21% | 00.0% | Unchanged |
| Windsor Capital Management, LLC | 5,686 | $263.8K | 0.07% | 00.0% | Unchanged |
| Claris Financial LLC | 5,673 | $263.2K | 0.14% | +28+0.5% | Added |
| ELCO Management Co., LLC | 5,630 | $261.2K | 0.13% | 00.0% | Unchanged |
| LS Investment Advisors, LLC | 5,612 | $260.4K | 0.04% | −12,800−69.5% | Reduced |
| Castleview Partners, LLC | 5,611 | $260.4K | 0.13% | −302−5.1% | Reduced |
| Hamilton Capital, LLC | 5,546 | $257.3K | 0.01% | −494−8.2% | Reduced |
| Traphagen Investment Advisors LLC | 5,514 | $255.9K | 0.02% | −2,726−33.1% | 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 |
| DRW Securities, LLC | 5,485 | $254.5K | 0.01% | −2,395−30.4% | Reduced |
| Werba Rubin Papier Wealth Management | 5,484 | $254.5K | 0.04% | +182+3.4% | Added |
| Wealth Alliance Advisory Group, LLC | 5,474 | $254.0K | 0.04% | +131+2.5% | Added |
| Patton Fund Management, Inc. | 5,456 | $253.2K | 0.04% | 00.0% | Unchanged |
| Discipline Wealth Solutions, LLC | 5,452 | $253.0K | 0.03% | +5,452 | New |
| Planned Solutions, Inc. | 5,444 | $252.6K | 0.08% | 00.0% | Unchanged |
| Legacy Private Trust Co. | 5,414 | $251.2K | 0.02% | 00.0% | Unchanged |
| Lowe Brockenbrough & Co Inc | 5,408 | $250.9K | 0.01% | +217+4.2% | Added |