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 |
|---|---|---|---|---|---|
| Provident Investment Management, Inc. | 152,650 | $7.08M | 0.70% | −659,605−81.2% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 152,813 | $7.09M | 0.06% | +2,108+1.4% | Added |
| North Star Asset Management Inc | 153,601 | $7.13M | 0.31% | −115−0.1% | Reduced |
| QRG Capital Management, Inc. | 154,051 | $7.15M | 0.07% | +9,348+6.5% | Added |
| Vident Advisory, LLC | 155,418 | $7.21M | 0.06% | +80,375+107.1% | Added |
| Thomas Story & Son LLC | 156,650 | $7.27M | 2.79% | −100−0.1% | Reduced |
| Ritholtz Wealth Management | 157,289 | $7.30M | 0.13% | +7,732+5.2% | Added |
| Loudon Investment Management, LLC | 157,907 | $7.33M | 3.94% | −700−0.4% | Reduced |
| British Columbia Investment Management Corp | 158,236 | $7.34M | 0.04% | −45,398−22.3% | Reduced |
| Petredis Investment Advisors LLC | 158,722 | $7.36M | 0.60% | −1,489−0.9% | Reduced |
| Taproot Management LP | 161,700 | $7.50M | 1.42% | +125,404+345.5% | Added |
| Trust Point Inc. | 162,784 | $7.55M | 0.66% | +630+0.4% | Added |
| Kestra Advisory Services, LLC | 163,694 | $7.60M | 0.03% | +10,665+7.0% | Added |
| Warren Averett Asset Management, LLC | 164,578 | $7.64M | 0.06% | +8,931+5.7% | Added |
| Rench Wealth Management, Inc. | 165,335 | $7.67M | 2.31% | −995−0.6% | Reduced |
| Clark & Stuart, Inc | 166,151 | $7.71M | 5.20% | −496−0.3% | Reduced |
| Adage Capital Partners GP, L.L.C. | 166,792 | $7.74M | 0.01% | −19,800−10.6% | Reduced |
| Wilkins Investment Counsel Inc | 169,255 | $7.85M | 1.12% | +2,400+1.4% | Added |
| Kornitzer Capital Management Inc | 169,321 | $7.86M | 0.17% | +56,070+49.5% | Added |
| Bank of Nova Scotia | 169,622 | $7.87M | 0.01% | −20,114−10.6% | Reduced |
| New York Life Investment Management LLC | 170,791 | $7.92M | 0.07% | +4,523+2.7% | Added |
| CIBC World Markets Inc. | 172,287 | $7.99M | 0.01% | −105,120−37.9% | Reduced |
| Macquarie Group Ltd | 172,424 | $8.00M | 0.05% | −65,787−27.6% | Reduced |
| Toth Financial Advisory Corp | 173,120 | $8.03M | 0.88% | +8,172+5.0% | Added |
| Weiss Asset Management LP | 173,731 | $8.06M | 0.15% | +173,731 | New |
| Private Advisor Group, LLC | 174,318 | $8.09M | 0.04% | +2,642+1.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 176,912 | $8.21M | 0.07% | +375+0.2% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 177,913 | $8.26M | 0.24% | −9,604−5.1% | Reduced |
| Colony Group, LLC | 178,375 | $8.26M | 0.01% | +24,818+16.2% | Added |
| Prudential PLC | 180,202 | $8.36M | 0.06% | −22,302−11.0% | Reduced |
| Oak Asset Management, LLC | 180,306 | $8.37M | 2.88% | −1,273−0.7% | Reduced |
| Jain Global LLC | 180,352 | $8.37M | 0.11% | −522,307−74.3% | Reduced |
| Ethic Inc. | 180,569 | $8.38M | 0.13% | −4,170−2.3% | Reduced |
| Azzad Asset Management Inc | 180,887 | $8.39M | 0.85% | −1,745−1.0% | Reduced |
| Dudley & Shanley, Inc. | 181,250 | $8.41M | 1.38% | +174,100+2,435.0% | Added |
| Hendershot Investments Inc. | 184,219 | $8.55M | 1.15% | −779−0.4% | Reduced |
| Public Sector Pension Investment Board | 185,139 | $8.59M | 0.03% | +35,958+24.1% | Added |
| iA Global Asset Management Inc. | 185,891 | $8.63M | 0.12% | +5,316+2.9% | Added |
| Utah Retirement Systems | 186,633 | $8.66M | 0.09% | −2,866−1.5% | Reduced |
| Hudson Bay Capital Management LP | 187,082 | $8.68M | 0.05% | −51,191−21.5% | Reduced |
| Sanctuary Advisors, LLC | 187,113 | $8.68M | 0.05% | +20,791+12.5% | Added |
| MAI Capital Management | 187,781 | $8.71M | 0.05% | +1,645+0.9% | Added |
| Rockefeller Capital Management L.P. | 189,649 | $8.80M | 0.02% | +1,825+1.0% | Added |
| Webster Bank, N. A. | 189,741 | $8.80M | 0.83% | −7,209−3.7% | Reduced |
| TCW Group Inc | 190,488 | $8.84M | 0.07% | +914+0.5% | Added |
| Mountain Pacific Investment Advisers Inc | 190,851 | $8.86M | 1.52% | −4,390−2.2% | Reduced |
| Avanza Fonder AB | 193,777 | $8.99M | 0.25% | −12,416−6.0% | Reduced |
| Shelton Capital Management | 194,887 | $9.04M | 0.20% | −4,174−2.1% | Reduced |
| Boston Research & Management Inc | 201,370 | $9.34M | 2.18% | −1,500−0.7% | Reduced |
| PensionDanmark Pensionsforsikringsaktieselskab | 202,352 | $9.39M | 0.09% | −26,190−11.5% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 203,097 | $9.42M | 0.07% | −2,882−1.4% | Reduced |
| LGT Fund Management Co Ltd. | 205,150 | $9.52M | 0.41% | +130,676+175.5% | Added |
| Toroso Investments, LLC | 205,305 | $9.53M | 0.03% | −207,326−50.2% | Reduced |
| Truist Financial Corp | 208,832 | $9.69M | 0.01% | +21,826+11.7% | Added |
| Wealthfront Advisers LLC | 210,383 | $9.76M | 0.02% | +19,001+9.9% | Added |
| Lighthouse Investment Partners, LLC | 210,385 | $9.76M | 0.37% | +210,385 | New |
| Madison Asset Management, LLC | 217,488 | $10.1M | 0.13% | −145,791−40.1% | Reduced |
| Stratos Wealth Partners, LTD. | 221,521 | $10.3M | 0.12% | −3,773−1.7% | Reduced |
| Pathstone Holdings, LLC | 221,704 | $10.3M | 0.04% | −7,166−3.1% | Reduced |
| Natixis | 222,399 | $10.3M | 0.04% | −529,241−70.4% | Reduced |
| Umb Bank N A | 223,592 | $10.4M | 0.14% | +1,999+0.9% | Added |
| Ilmarinen Mutual Pension Insurance Co | 224,400 | $10.4M | 0.08% | +143,694+178.0% | Added |
| JustInvest LLC | 224,591 | $10.4M | 0.10% | +8,002+3.7% | Added |
| Woodline Partners LP | 224,885 | $10.4M | 0.04% | +29,017+14.8% | Added |
| Man Group plc | 226,248 | $10.5M | 0.02% | −702,549−75.6% | Reduced |
| Comgest Global Investors S.A.S. | 229,296 | $10.6M | 0.23% | −41,723−15.4% | Reduced |
| Worldquant Millennium Advisors LLC | 229,819 | $10.7M | 0.04% | −81,148−26.1% | Reduced |
| Rakuten Investment Management, Inc. | 238,237 | $10.7M | 0.02% | +25,263+11.9% | Added |
| Beacon Pointe Advisors, LLC | 233,644 | $10.8M | 0.06% | +167,305+252.2% | Added |
| IFM Investors Pty Ltd | 234,397 | $10.9M | 0.09% | +7,195+3.2% | Added |
| TD Waterhouse Canada Inc. | 233,729 | $10.9M | 0.03% | +217,687+1,357.0% | Added |
| Brown Advisory Inc | 234,736 | $10.9M | 0.02% | +33,592+16.7% | Added |
| State of Tennessee, Treasury Department | 235,043 | $10.9M | 0.04% | −37,328−13.7% | Reduced |
| GF Fund Management Co. Ltd. | 235,264 | $10.9M | 0.18% | −6,895−2.8% | Reduced |
| Ravenstone Capital Management Inc. | 236,158 | $11.0M | 5.47% | +3,440+1.5% | Added |
| Amalgamated Bank | 236,740 | $11.0M | 0.08% | −6,095−2.5% | Reduced |
| Assenagon Asset Management S.A. | 239,545 | $11.1M | 0.02% | −88,718−27.0% | Reduced |
| Oppenheimer Asset Management Inc. | 241,785 | $11.2M | 0.13% | −17,274−6.7% | Reduced |
| Zacks Investment Management | 242,272 | $11.2M | 0.09% | +3,928+1.6% | Added |
| Retirement Systems of Alabama | 243,826 | $11.3M | 0.04% | −401−0.2% | Reduced |
| Cresset Asset Management, LLC | 244,886 | $11.4M | 0.05% | −33,865−12.1% | Reduced |
| SEB Asset Management AB | 245,144 | $11.4M | 0.05% | +245,144 | New |
| Roundview Capital LLC | 247,311 | $11.5M | 0.71% | +3,424+1.4% | Added |
| Long Road Investment Counsel, LLC | 247,990 | $11.5M | 4.51% | +6,400+2.6% | Added |
| Voya Investment Management LLC | 249,901 | $11.6M | 0.01% | −970.0% | Reduced |
| Progressive Investment Management Corp | 251,340 | $11.7M | 3.08% | +632+0.3% | Added |
| KBC Group NV | 253,151 | $11.7M | 0.03% | +43,881+21.0% | Added |
| Armstrong Henry H Associates Inc | 263,274 | $12.2M | 1.24% | +53,649+25.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 267,460 | $12.4M | 0.06% | +420+0.2% | Added |
| Motley Fool Asset Management LLC | 275,200 | $12.8M | 0.55% | −18,894−6.4% | Reduced |
| Chicago Capital, LLC | 276,741 | $12.8M | 0.35% | −860.0% | Reduced |
| BTC Capital Management, Inc. | 277,710 | $12.9M | 0.87% | −14,158−4.9% | Reduced |
| Equitable Trust Co | 279,989 | $13.0M | 0.60% | +100,898+56.3% | Added |
| Bellecapital International Ltd. | 282,028 | $13.1M | 2.36% | +4,891+1.8% | Added |
| Pinnacle Financial Partners, Inc. | 283,243 | $13.1M | 0.10% | +10,987+4.0% | Added |
| Yousif Capital Management, LLC | 283,775 | $13.2M | 0.15% | −9,290−3.2% | Reduced |
| Avantax Planning Partners, Inc. | 284,389 | $13.2M | 0.36% | +1,680+0.6% | Added |
| Paradiem, LLC | 286,526 | $13.3M | 2.93% | +3,627+1.3% | Added |
| Xponance, Inc. | 294,117 | $13.6M | 0.10% | +28,183+10.6% | Added |
| Mercer Global Advisors Inc | 300,736 | $14.0M | 0.02% | +225+0.1% | Added |