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, Q4 2025
Institutional positions in Fastenal Co as of Dec 31, 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
- 1,381
- +23 vs. Q3 2025
- Shares held
- 993.1M
- +40.9M (+4.3%) vs. Q3 2025
- Total value
- $39.9B
- −$6.77B (−14.5%) vs. Q3 2025
- New holders
- 168
- 479 more added
- Sold out
- 145
- 542 more reduced
24 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| YHB Investment Advisors, Inc. | 56,747 | $2.28M | 0.16% | −2,190−3.7% | Reduced |
| Maryland State Retirement & Pension System | 56,799 | $2.28M | 0.05% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 55,394 | $2.30M | 0.01% | −435,992−88.7% | Reduced |
| Gulf International Bank (UK) Ltd | 57,511 | $2.31M | 0.07% | 00.0% | Unchanged |
| Concurrent Investment Advisors, LLC | 57,913 | $2.32M | 0.03% | +16,905+41.2% | Added |
| GAM Holding AG | 58,639 | $2.35M | 0.15% | +58,639 | New |
| CWM, LLC | 58,957 | $2.37M | 0.01% | +2,865+5.1% | Added |
| Legacy Financial Strategies, LLC | 59,737 | $2.40M | 0.42% | −7,961−11.8% | Reduced |
| Harvest Portfolios Group Inc. | 59,869 | $2.40M | 0.04% | +14,964+33.3% | Added |
| Federation des caisses Desjardins du Quebec | 60,387 | $2.42M | 0.01% | +901+1.5% | Added |
| Allspring Global Investments Holdings, LLC | 60,730 | $2.46M | 0.00% | +7,601+14.3% | Added |
| GAMMA Investing LLC | 62,574 | $2.51M | 0.13% | +4,788+8.3% | Added |
| Harfst & Associates, Inc. | 63,382 | $2.54M | 0.46% | −338−0.5% | Reduced |
| Abn Amro Investment Solutions | 63,779 | $2.56M | 0.04% | +53,677+531.4% | Added |
| Ameritas Investment Partners, Inc. | 63,971 | $2.57M | 0.08% | +3,243+5.3% | Added |
| Davy Global Fund Management Ltd | 64,120 | $2.57M | 0.18% | −63,250−49.7% | Reduced |
| Scotia Capital Inc. | 64,298 | $2.58M | 0.01% | +2,082+3.3% | Added |
| Oppenheimer & Co Inc | 64,578 | $2.59M | 0.04% | −46,706−42.0% | Reduced |
| Sepio Capital, LP | 64,638 | $2.59M | 0.14% | +1,295+2.0% | Added |
| Hartline Investment Corp | 64,660 | $2.59M | 0.28% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 65,155 | $2.61M | 0.06% | +24,312+59.5% | Added |
| HighPoint Advisor Group LLC | 65,170 | $2.62M | 0.06% | +17,497+36.7% | Added |
| Brevan Howard Capital Management LP | 65,277 | $2.62M | 0.05% | +16,642+34.2% | Added |
| BFSG, LLC | 65,657 | $2.63M | 0.26% | −339−0.5% | Reduced |
| Welch & Forbes LLC | 66,184 | $2.66M | 0.03% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 66,339 | $2.66M | 0.02% | +8,843+15.4% | Added |
| Intech Investment Management LLC | 66,528 | $2.67M | 0.02% | +9,636+16.9% | Added |
| Hartford Investment Management Co | 66,555 | $2.67M | 0.08% | −784−1.2% | Reduced |
| Peoples Financial Services Corp. | 66,915 | $2.69M | 1.25% | −1,584−2.3% | Reduced |
| BankPlus Trust Department | 67,293 | $2.70M | 0.71% | +1,238+1.9% | Added |
| Ashton Thomas Private Wealth, LLC | 68,013 | $2.73M | 0.07% | +213+0.3% | Added |
| RMB Capital Management, LLC | 68,480 | $2.75M | 0.05% | −1,753−2.5% | Reduced |
| Focus Financial Network, Inc. | 68,512 | $2.75M | 0.10% | +49,793+266.0% | Added |
| Stephens Inc | 69,788 | $2.80M | 0.03% | +1,069+1.6% | Added |
| Lincoln Capital LLC | 69,988 | $2.81M | 0.51% | +12,800+22.4% | Added |
| Wealthspire Advisors, LLC | 70,021 | $2.81M | 0.02% | +16,287+30.3% | Added |
| MML Investors Services, LLC | 70,312 | $2.82M | 0.01% | −11,230−13.8% | Reduced |
| D.A. Davidson & Co. | 70,342 | $2.82M | 0.02% | +1,048+1.5% | Added |
| CWM Advisors, LLC | 70,784 | $2.84M | 0.26% | +64,486+1,023.9% | Added |
| Jacobs Levy Equity Management, Inc | 71,281 | $2.86M | 0.01% | −1,805,039−96.2% | Reduced |
| ICW Investment Advisors LLC | 71,304 | $2.86M | 1.04% | −309−0.4% | Reduced |
| BLI - Banque de Luxembourg Investments | 70,000 | $2.86M | 0.08% | +17,000+32.1% | Added |
| Glenview Trust Co | 71,494 | $2.87M | 0.04% | −7,780−9.8% | Reduced |
| Alerus Financial NA | 71,569 | $2.87M | 0.14% | +1,799+2.6% | Added |
| Allianz Asset Management GmbH | 71,599 | $2.87M | 0.00% | −5,162−6.7% | Reduced |
| Kentucky Retirement Systems | 72,072 | $2.89M | 0.08% | 00.0% | Unchanged |
| Knollwood Investment Advisory, LLC | 72,312 | $2.90M | 0.27% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 72,596 | $2.91M | 0.10% | −7,824−9.7% | Reduced |
| WoodTrust Financial Corp | 73,150 | $2.94M | 0.34% | +4,350+6.3% | Added |
| Wendell David Associates Inc | 73,800 | $2.96M | 0.30% | −4,600−5.9% | Reduced |
| Vident Advisory, LLC | 75,043 | $3.01M | 0.03% | −54,550−42.1% | Reduced |
| Agf Management Ltd | 75,284 | $3.02M | 0.01% | +9,712+14.8% | Added |
| LGT Fund Management Co Ltd. | 74,474 | $3.04M | 0.24% | −17,998−19.5% | Reduced |
| Great Valley Advisor Group, Inc. | 76,253 | $3.06M | 0.06% | +266+0.4% | Added |
| Banque Cantonale Vaudoise | 76,782 | $3.08M | 0.11% | +52,654+218.2% | Added |
| Nicollet Investment Management, Inc. | 76,846 | $3.08M | 0.98% | +207+0.3% | Added |
| Independent Advisor Alliance | 77,469 | $3.11M | 0.08% | +10,413+15.5% | Added |
| Perennial Advisors, LLC | 77,625 | $3.12M | 0.52% | −75−0.1% | Reduced |
| Tema ETFs LLC | 78,475 | $3.15M | 0.24% | −99,536−55.9% | Reduced |
| Bessemer Group Inc | 78,656 | $3.16M | 0.00% | +20,308+34.8% | Added |
| Crossmark Global Holdings, Inc. | 78,650 | $3.16M | 0.05% | −10,850−12.1% | Reduced |
| Huntleigh Advisors, Inc. | 79,667 | $3.20M | 0.54% | +7,288+10.1% | Added |
| Vestmark Advisory Solutions, Inc. | 79,733 | $3.20M | 0.04% | −1,292−1.6% | Reduced |
| Dean Investment Associates, LLC | 79,893 | $3.21M | 0.46% | −3,267−3.9% | Reduced |
| Alta Capital Management LLC | 80,297 | $3.22M | 0.21% | −848−1.0% | Reduced |
| Greenleaf Trust | 80,324 | $3.22M | 0.03% | +1,037+1.3% | Added |
| Ilmarinen Mutual Pension Insurance Co | 80,706 | $3.24M | 0.03% | 00.0% | Unchanged |
| Thoroughbred Financial Services, LLC | 80,884 | $3.25M | 0.19% | −1,819−2.2% | Reduced |
| Arcadia Investment Management Corp | 81,024 | $3.25M | 0.53% | −582−0.7% | Reduced |
| Sittner & Nelson, LLC | 68,495 | $3.27M | 1.16% | +226+0.3% | Added |
| Voloridge Investment Management, LLC | 83,163 | $3.34M | 0.01% | +83,163 | New |
| Raiffeisen Bank International AG | 82,068 | $3.35M | 0.04% | −17,209−17.3% | Reduced |
| Peapack Gladstone Financial Corp | 84,143 | $3.38M | 0.04% | −28,861−25.5% | Reduced |
| Mizuho Securities USA LLC | 83,592 | $3.38M | 0.06% | +60.0% | Added |
| Marks Group Wealth Management, Inc | 84,417 | $3.39M | 0.32% | +2,072+2.5% | Added |
| Harvest Fund Management Co., Ltd | 85,717 | $3.44M | 0.13% | +1,720+2.0% | Added |
| Allstate Corp | 86,319 | $3.46M | 0.05% | +44,209+105.0% | Added |
| HB Wealth Management, LLC | 86,604 | $3.48M | 0.02% | +8,865+11.4% | Added |
| Wiley Bros.-Aintree Capital, LLC | 86,877 | $3.48M | 0.02% | −1,084−1.2% | Reduced |
| Tower Research Capital LLC (TRC) | 88,259 | $3.54M | 0.09% | +66,065+297.7% | Added |
| Regency Capital Management Inc. | 88,546 | $3.55M | 1.48% | +88,546 | New |
| Teachers Retirement System of the State of Kentucky | 89,914 | $3.61M | 0.03% | 00.0% | Unchanged |
| Hamilton Capital Partners Inc. | 90,133 | $3.62M | 0.13% | +16,798+22.9% | Added |
| Keel Point, LLC | 90,744 | $3.64M | 0.22% | −7,079−7.2% | Reduced |
| Scopus Asset Management, L.P. | 92,150 | $3.70M | 0.10% | −82,850−47.3% | Reduced |
| Elo Mutual Pension Insurance Co | 92,173 | $3.70M | 0.06% | −7,079−7.1% | Reduced |
| Keybank National Association | 92,844 | $3.73M | 0.01% | +46,459+100.2% | Added |
| Fifth Third Bancorp | 93,314 | $3.74M | 0.01% | +4,245+4.8% | Added |
| Voleon Capital Management LP | 94,195 | $3.78M | 0.08% | +60,550+180.0% | Added |
| Freemont Management S.A. | 94,500 | $3.79M | 0.75% | +82,700+700.8% | Added |
| Marietta Investment Partners LLC | 95,716 | $3.84M | 0.76% | −1,562−1.6% | Reduced |
| Northwestern Mutual Wealth Management Co | 96,120 | $3.86M | 0.00% | +13,461+16.3% | Added |
| STRS Ohio | 96,798 | $3.88M | 0.01% | +69,348+252.6% | Added |
| Tredje AP-fonden | 98,710 | $3.96M | 0.03% | +9,641+10.8% | Added |
| Ascent Group, LLC | 99,914 | $4.01M | 0.14% | +4,000+4.2% | Added |
| Redmond Asset Management, LLC | 100,206 | $4.02M | 1.03% | +258+0.3% | Added |
| Fideuram Asset Management (Ireland) dac | 91,698 | $4.04M | 0.32% | +91,698 | New |
| Profund Advisors LLC | 100,764 | $4.04M | 0.12% | +5,049+5.3% | Added |
| Bright Rock Capital Management, LLC | 101,600 | $4.08M | 0.80% | 00.0% | Unchanged |
| Investment House LLC | 101,637 | $4.08M | 0.19% | −150,866−59.7% | Reduced |