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, Q2 2026
Institutional positions in Fastenal Co as of Jun 30, 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
- 1,464
- +56 vs. Q1 2026
- Shares held
- 980.6M
- +9.47M (+1.0%) vs. Q1 2026
- Total value
- $47.1B
- +$2.04B (+4.5%) vs. Q1 2026
- New holders
- 137
- 564 more added
- Sold out
- 81
- 528 more reduced
18 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Retirement Systems of Alabama | 241,178 | $11.6M | 0.03% | −2,648−1.1% | Reduced |
| STRS Ohio | 243,388 | $11.7M | 0.04% | +146,631+151.5% | Added |
| Pathstone Holdings, LLC | 243,662 | $11.7M | 0.03% | +21,958+9.9% | Added |
| Ravenstone Capital Management Inc. | 244,335 | $11.7M | 4.80% | +8,177+3.5% | Added |
| Zacks Investment Management | 244,796 | $11.8M | 0.08% | +2,524+1.0% | Added |
| Voya Investment Management LLC | 245,903 | $11.8M | 0.01% | −3,998−1.6% | Reduced |
| Cresset Asset Management, LLC | 246,930 | $11.9M | 0.04% | +2,044+0.8% | Added |
| Amalgamated Bank | 247,835 | $11.9M | 0.08% | +11,095+4.7% | Added |
| Long Road Investment Counsel, LLC | 247,990 | $11.9M | 4.39% | 00.0% | Unchanged |
| Progressive Investment Management Corp | 248,271 | $11.9M | 2.62% | −3,069−1.2% | Reduced |
| Roundview Capital LLC | 248,366 | $11.9M | 0.65% | +1,055+0.4% | Added |
| Woodline Partners LP | 250,590 | $12.0M | 0.04% | +25,705+11.4% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 253,570 | $12.2M | 0.06% | −13,890−5.2% | Reduced |
| DJE Kapital AG | 256,459 | $12.2M | 0.23% | −98,840−27.8% | Reduced |
| Qube Research & Technologies Ltd | 253,830 | $12.2M | 0.01% | +253,830 | New |
| State of Tennessee, Treasury Department | 259,737 | $12.5M | 0.04% | +24,694+10.5% | Added |
| KBC Group NV | 260,753 | $12.5M | 0.03% | +7,602+3.0% | Added |
| BTC Capital Management, Inc. | 260,880 | $12.5M | 0.76% | −16,830−6.1% | Reduced |
| Yousif Capital Management, LLC | 263,765 | $12.7M | 0.14% | −20,010−7.1% | Reduced |
| Motley Fool Asset Management LLC | 263,808 | $12.7M | 0.49% | −11,392−4.1% | Reduced |
| IFM Investors Pty Ltd | 263,886 | $12.7M | 0.08% | +29,489+12.6% | Added |
| Comgest Global Investors S.A.S. | 266,546 | $12.8M | 0.28% | +37,250+16.2% | Added |
| Armstrong Henry H Associates Inc | 270,143 | $13.0M | 1.26% | +6,869+2.6% | Added |
| Beacon Pointe Advisors, LLC | 270,842 | $13.0M | 0.06% | +37,198+15.9% | Added |
| Tudor Investment Corp Et Al | 270,971 | $13.0M | 0.05% | +270,971 | New |
| Rakuten Investment Management, Inc. | 276,617 | $13.1M | 0.04% | +38,380+16.1% | Added |
| Chicago Capital, LLC | 276,342 | $13.3M | 0.32% | −399−0.1% | Reduced |
| HRT Financial LP | 278,743 | $13.4M | 0.02% | −452,856−61.9% | Reduced |
| Equitable Trust Co | 280,844 | $13.5M | 0.56% | +855+0.3% | Added |
| Paradiem, LLC | 281,066 | $13.5M | 2.91% | −5,460−1.9% | Reduced |
| Avantax Planning Partners, Inc. | 286,202 | $13.7M | 0.34% | +1,813+0.6% | Added |
| Dorsey & Whitney Trust CO LLC | 287,280 | $13.8M | 0.67% | −16,525−5.4% | Reduced |
| Bellecapital International Ltd. | 287,644 | $13.8M | 2.21% | +5,616+2.0% | Added |
| Pinnacle Financial Partners, Inc. | 288,498 | $13.9M | 0.09% | +5,255+1.9% | Added |
| Xponance, Inc. | 291,271 | $14.0M | 0.09% | −2,846−1.0% | Reduced |
| MetLife Investment Management | 299,545 | $14.4M | 0.07% | −11,287−3.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 300,398 | $14.4M | 0.03% | −309,445−50.7% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 310,432 | $14.9M | 0.01% | +222,256+252.1% | Added |
| Advisor Group Holdings, Inc. | 316,271 | $15.2M | 0.02% | +12,401+4.1% | Added |
| Illinois Municipal Retirement Fund | 321,198 | $15.4M | 0.17% | −76,852−19.3% | Reduced |
| Nisa Investment Advisors, LLC | 324,202 | $15.6M | 0.05% | −42,257−11.5% | Reduced |
| Czech National Bank | 326,775 | $15.7M | 0.09% | +14,073+4.5% | Added |
| Trust Co of Virginia | 327,389 | $15.7M | 1.19% | −4,779−1.4% | Reduced |
| State of Michigan Retirement System | 328,356 | $15.8M | 0.07% | +800+0.2% | Added |
| Dearborn Partners LLC | 328,750 | $15.8M | 0.89% | −48,326−12.8% | Reduced |
| Hills Bank & Trust Co | 328,990 | $15.8M | 0.67% | −8,700−2.6% | Reduced |
| Arizona State Retirement System | 329,239 | $15.8M | 0.08% | +17,292+5.5% | Added |
| Fiduciary Trust Co | 333,967 | $16.0M | 0.17% | −16,403−4.7% | Reduced |
| Mn Services Vermogensbeheer B.V. | 334,626 | $16.1M | 0.12% | −105,100−23.9% | Reduced |
| CIBC Bancorp USA Inc. | 335,022 | $16.1M | 0.02% | −44,393−11.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 335,538 | $16.1M | 0.02% | −304,740−47.6% | Reduced |
| Mather Group, LLC. | 336,721 | $16.2M | 0.14% | +5,057+1.5% | Added |
| Postrock Partners LLC | 338,720 | $16.3M | 6.62% | 00.0% | Unchanged |
| SEB Asset Management AB | 339,320 | $16.3M | 0.06% | +94,176+38.4% | Added |
| HighTower Advisors, LLC | 340,317 | $16.3M | 0.02% | −23,391−6.4% | Reduced |
| Sanibel Captiva Trust Company, Inc. | 340,377 | $16.3M | 0.41% | +2,209+0.7% | Added |
| Tredje AP-fonden | 341,767 | $16.4M | 0.07% | −86,666−20.2% | Reduced |
| Cullen/Frost Bankers, Inc. | 342,337 | $16.4M | 0.16% | +11,795+3.6% | Added |
| Commonwealth Equity Services, LLC | 348,943 | $16.8M | 0.02% | +6,829+2.0% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 350,785 | $16.8M | 0.08% | −27,435−7.3% | Reduced |
| Adage Capital Partners GP, L.L.C. | 351,392 | $16.9M | 0.02% | +184,600+110.7% | Added |
| Mercer Global Advisors Inc | 357,428 | $17.2M | 0.02% | +56,692+18.9% | Added |
| Picton Mahoney Asset Management | 357,480 | $17.2M | 0.16% | +33,771+10.4% | Added |
| Investment Management Corp of Ontario | 357,717 | $17.2M | 0.22% | −14,456−3.9% | Reduced |
| D. E. Shaw & Co., Inc. | 362,809 | $17.4M | 0.01% | +285,164+367.3% | Added |
| State of New Jersey Common Pension Fund D | 372,641 | $17.9M | 0.06% | −17,125−4.4% | Reduced |
| Cantillon Capital Management LLC | 376,044 | $18.1M | 2.72% | −7,790,620−95.4% | Reduced |
| Federated Hermes, Inc. | 378,197 | $18.2M | 0.03% | −232,972−38.1% | Reduced |
| Guggenheim Capital LLC | 384,745 | $18.5M | 0.12% | +648+0.2% | Added |
| Fifth Third Bancorp | 393,201 | $18.9M | 0.03% | −8,449−2.1% | Reduced |
| Jones Financial Companies LLLP | 406,773 | $19.2M | 0.01% | +52,602+14.9% | Added |
| Cerity Partners LLC | 406,839 | $19.5M | 0.02% | +422+0.1% | Added |
| Van Eck Associates Corp | 408,128 | $19.6M | 0.01% | −19,493−4.6% | Reduced |
| Cetera Investment Advisers | 409,706 | $19.7M | 0.02% | −3,211−0.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 421,397 | $20.2M | 0.04% | −32,626−7.2% | Reduced |
| Public Employees Retirement System of Ohio | 423,576 | $20.3M | 0.06% | −52,227−11.0% | Reduced |
| Rafferty Asset Management, LLC | 424,312 | $20.4M | 0.05% | +89,340+26.7% | Added |
| Azimuth Capital Investment Management LLC | 426,187 | $20.5M | 0.69% | −4,642−1.1% | Reduced |
| Merit Financial Group, LLC | 434,526 | $20.9M | 0.13% | −128,805−22.9% | Reduced |
| Man Group plc | 436,060 | $20.9M | 0.04% | +209,812+92.7% | Added |
| Resona Asset Management Co.,Ltd. | 441,839 | $21.2M | 0.10% | −24,357−5.2% | Reduced |
| Titan Investment Solutions Ltd | 447,468 | $21.5M | 2.40% | +15,005+3.5% | Added |
| KLP Kapitalforvaltning AS | 471,196 | $22.6M | 0.07% | +39,300+9.1% | Added |
| Dudley & Shanley, Inc. | 472,440 | $22.7M | 3.43% | +291,190+160.7% | Added |
| Daiwa Securities Group Inc. | 484,020 | $23.2M | 0.05% | −15,362−3.1% | Reduced |
| Janney Montgomery Scott LLC | 494,041 | $23.7M | 0.05% | −14,892−2.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 496,101 | $23.8M | 0.11% | −37,692−7.1% | Reduced |
| First Long Island Investors, LLC | 500,113 | $24.0M | 1.70% | −1270.0% | Reduced |
| CIBC Asset Management Inc | 505,666 | $24.3M | 0.05% | +3,306+0.7% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 510,385 | $24.5M | 0.12% | +35,000+7.4% | Added |
| Natixis Advisors, L.P. | 512,962 | $24.6M | 0.03% | +60,113+13.3% | Added |
| Parthenon LLC | 527,272 | $25.3M | 2.63% | −15,800−2.9% | Reduced |
| Toronto Dominion Bank | 532,289 | $25.6M | 0.04% | +184,546+53.1% | Added |
| Assenagon Asset Management S.A. | 534,592 | $25.7M | 0.03% | +295,047+123.2% | Added |
| Prudential Financial Inc | 536,605 | $25.8M | 0.03% | −6,426−1.2% | Reduced |
| Asset Management One Co.,Ltd. | 543,272 | $26.1M | 0.07% | +10,914+2.1% | Added |
| Ameriprise Financial Inc | 543,592 | $26.1M | 0.01% | −31,831−5.5% | Reduced |
| Voleon Capital Management LP | 559,227 | $26.9M | 0.49% | +413,324+283.3% | Added |
| Godsey & Gibb Associates | 564,601 | $27.1M | 2.22% | −5,585−1.0% | Reduced |
| Night Squared LP | 564,897 | $27.1M | 2.92% | +564,897 | New |