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 |
|---|---|---|---|---|---|
| Nichols & Pratt Advisers LLP | 1,152,129 | $46.2M | 2.89% | −1,345−0.1% | Reduced |
| Employees Retirement System of Texas | 1,146,011 | $46.0M | 0.37% | +1,015,811+780.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 1,079,269 | $43.3M | 0.10% | −365,216−25.3% | Reduced |
| Andra AP-fonden | 1,028,100 | $41.3M | 0.51% | +43,200+4.4% | Added |
| Victory Capital Management Inc | 1,022,599 | $41.0M | 0.02% | +4,869+0.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,018,432 | $40.9M | 0.05% | +843,030+480.6% | Added |
| State Board of Administration of Florida Retirement System | 1,016,692 | $40.8M | 0.07% | −75,305−6.9% | Reduced |
| Harvey Investment Co LLC | 1,010,061 | $40.5M | 4.32% | −5,135−0.5% | Reduced |
| Marshall Wace, LLP | 1,008,013 | $40.5M | 0.04% | +1,008,013 | New |
| Benjamin Edwards Inc | 1,003,643 | $40.3M | 0.45% | −10,919−1.1% | Reduced |
| Canada Pension Plan Investment Board | 976,608 | $39.2M | 0.03% | −495,490−33.7% | Reduced |
| Aviva PLC | 973,891 | $39.1M | 0.07% | +52,011+5.6% | Added |
| Quantum Capital Management, LLC | 966,749 | $38.8M | 4.49% | −19,495−2.0% | Reduced |
| Quantinno Capital Management LP | 944,335 | $37.9M | 0.08% | +432,173+84.4% | Added |
| New York State Teachers Retirement System | 934,920 | $37.5M | 0.07% | −5,170−0.5% | Reduced |
| Man Group plc | 928,797 | $37.3M | 0.07% | +712,434+329.3% | Added |
| Ameriprise Financial Inc | 923,815 | $37.1M | 0.01% | +38,705+4.4% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 907,439 | $36.7M | 0.06% | −64,626−6.6% | Reduced |
| GW&K Investment Management, LLC | 910,204 | $36.5M | 0.32% | −3,485−0.4% | Reduced |
| Schwartz Investment Counsel Inc | 901,600 | $36.2M | 1.26% | 00.0% | Unchanged |
| Korea Investment CORP | 901,052 | $36.2M | 0.07% | −66,059−6.8% | Reduced |
| McDonald Capital Investors Inc | 881,440 | $35.4M | 2.17% | −32,414−3.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 823,797 | $33.1M | 1.13% | +823,797 | New |
| Royal London Asset Management Ltd | 822,382 | $33.0M | 0.07% | −1,668−0.2% | Reduced |
| The PNC Financial Services Group, Inc. | 822,308 | $33.0M | 0.02% | −5,123−0.6% | Reduced |
| US Bancorp | 820,536 | $32.9M | 0.04% | −16,424−2.0% | Reduced |
| Provident Investment Management, Inc. | 812,255 | $32.6M | 2.97% | −15,225−1.8% | Reduced |
| Nissay Asset Management Corp | 797,939 | $32.0M | 0.17% | +64,913+8.9% | Added |
| Manufacturers Life Insurance Company, The | 792,765 | $31.8M | 0.03% | +11,835+1.5% | Added |
| Clifford Swan Investment Counsel LLC | 791,820 | $31.8M | 1.05% | −53,246−6.3% | Reduced |
| Swedbank AB | 784,367 | $31.5M | 0.03% | −5,172−0.7% | Reduced |
| Eventide Asset Management, LLC | 777,666 | $31.3M | 0.49% | +7,910+1.0% | Added |
| Natixis | 751,640 | $30.2M | 0.12% | +582,857+345.3% | Added |
| SEI Investments Co | 745,388 | $29.9M | 0.03% | −293,123−28.2% | Reduced |
| Osmosis Investment Management UK Ltd | 733,753 | $29.4M | 0.74% | +733,753 | New |
| Creative Planning | 733,132 | $29.4M | 0.02% | +42,102+6.1% | Added |
| Storebrand Asset Management AS | 725,731 | $29.1M | 0.08% | −25,840−3.4% | Reduced |
| NEOS Investment Management LLC | 721,778 | $29.0M | 0.17% | +62,427+9.5% | Added |
| State of Wisconsin Investment Board | 710,506 | $28.5M | 0.06% | +71,280+11.2% | Added |
| Jain Global LLC | 702,659 | $28.2M | 0.28% | +702,659 | New |
| New York State Common Retirement Fund | 700,935 | $28.1M | 0.04% | −201,600−22.3% | Reduced |
| AQR Capital Management LLC | 699,181 | $28.1M | 0.01% | −48,966−6.5% | Reduced |
| Caisse de Depot Et Placement du Quebec | 691,927 | $27.8M | 0.05% | +330,267+91.3% | Added |
| Virginia Retirement Systems Et Al | 683,484 | $27.4M | 0.16% | −207,800−23.3% | Reduced |
| Norinchukin Bank, The | 681,930 | $27.4M | 0.32% | +43,481+6.8% | Added |
| Absher Wealth Management, LLC | 675,612 | $27.1M | 3.22% | +141,354+26.5% | Added |
| Handelsbanken Fonder AB | 673,438 | $27.0M | 0.08% | −23,185−3.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 663,958 | $26.6M | 0.05% | −1,015,353−60.5% | Reduced |
| Arrowstreet Capital, Limited Partnership | 646,609 | $25.9M | 0.02% | +646,609 | New |
| Federated Hermes, Inc. | 643,347 | $25.8M | 0.04% | +445,159+224.6% | Added |
| Citadel Advisors LLC | 637,286 | $25.6M | 0.02% | +398,330+166.7% | Added |
| DnB Asset Management AS | 636,802 | $25.6M | 0.09% | +294,175+85.9% | Added |
| ASR Vermogensbeheer N.V. | 631,184 | $25.3M | 0.29% | +512,044+429.8% | Added |
| CI Private Wealth, LLC | 627,063 | $25.2M | 0.03% | +25,360+4.2% | Added |
| Danske Bank A/S | 613,140 | $24.6M | 0.06% | +41,900+7.3% | Added |
| Chevy Chase Trust Holdings, Inc. | 596,266 | $23.9M | 0.06% | +3,276+0.6% | Added |
| Treasurer of the State of North Carolina | 594,474 | $23.9M | 0.08% | −345,552−36.8% | Reduced |
| Hancock Whitney Corp | 584,781 | $23.5M | 0.42% | +9,923+1.7% | Added |
| Toronto Dominion Bank | 576,856 | $23.1M | 0.04% | +116,620+25.3% | Added |
| Arbejdsmarkedets Tillaegspension | 576,573 | $23.1M | 0.59% | +576,573 | New |
| Godsey & Gibb Associates | 566,226 | $22.7M | 2.04% | +4,369+0.8% | Added |
| Captrust Financial Advisors | 556,633 | $22.3M | 0.04% | +22,302+4.2% | Added |
| Asset Management One Co.,Ltd. | 539,029 | $22.2M | 0.06% | −9,469−1.7% | Reduced |
| Prudential Financial Inc | 552,810 | $22.2M | 0.03% | −77,380−12.3% | Reduced |
| Parthenon LLC | 544,840 | $21.9M | 2.36% | +2,024+0.4% | Added |
| Dearborn Partners LLC | 541,595 | $21.7M | 1.09% | −22,233−3.9% | Reduced |
| Pictet Asset Management Holding SA | 541,026 | $21.7M | 0.02% | +2,884+0.5% | Added |
| Gotham Asset Management, LLC | 525,609 | $21.1M | 0.08% | +128,798+32.5% | Added |
| Logan Capital Management Inc | 520,459 | $20.9M | 0.88% | +21,769+4.4% | Added |
| Public Employees Retirement System of Ohio | 514,875 | $20.7M | 0.06% | −197,622−27.7% | Reduced |
| First Long Island Investors, LLC | 506,022 | $20.3M | 1.49% | +1,927+0.4% | Added |
| CIBC Asset Management Inc | 505,817 | $20.3M | 0.05% | +122,149+31.8% | Added |
| APG Asset Management N.V. | 586,973 | $20.1M | 0.06% | −54,227−8.5% | Reduced |
| Janney Montgomery Scott LLC | 492,545 | $19.8M | 0.05% | −251,057−33.8% | Reduced |
| Stephens Investment Management Group LLC | 490,661 | $19.7M | 0.26% | +23,942+5.1% | Added |
| Daiwa Securities Group Inc. | 488,187 | $19.6M | 0.06% | −25,333−4.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 477,790 | $19.2M | 0.11% | −26,716−5.3% | Reduced |
| Resona Asset Management Co.,Ltd. | 460,796 | $18.6M | 0.09% | −15,124−3.2% | Reduced |
| Guggenheim Capital LLC | 452,483 | $18.2M | 0.13% | −18,525−3.9% | Reduced |
| Cetera Investment Advisers | 450,611 | $18.1M | 0.02% | −16,967−3.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 449,823 | $18.1M | 0.04% | −18,133−3.9% | Reduced |
| Union Bancaire Privee, UBP SA | 468,327 | $18.0M | 0.30% | +444,035+1,827.9% | Added |
| Credit Agricole S A | 440,171 | $17.7M | 0.05% | +392,336+820.2% | Added |
| Mn Services Vermogensbeheer B.V. | 439,726 | $17.6M | 0.11% | +5,114+1.2% | Added |
| Azimuth Capital Investment Management LLC | 436,537 | $17.5M | 0.63% | +1,346+0.3% | Added |
| KLP Kapitalforvaltning AS | 426,296 | $17.1M | 0.07% | +1,600+0.4% | Added |
| Cerity Partners LLC | 420,032 | $16.9M | 0.02% | +38,261+10.0% | Added |
| Van Eck Associates Corp | 417,529 | $16.8M | 0.01% | +2,066+0.5% | Added |
| Renaissance Technologies LLC | 417,476 | $16.8M | 0.03% | +417,476 | New |
| Toroso Investments, LLC | 412,631 | $16.6M | 0.07% | −25,846−5.9% | Reduced |
| Norris Perne & French LLP | 412,304 | $16.5M | 1.09% | −11,886−2.8% | Reduced |
| Natixis Advisors, L.P. | 408,366 | $16.4M | 0.02% | −136,047−25.0% | Reduced |
| Merit Financial Group, LLC | 400,925 | $16.1M | 0.13% | −1140.0% | Reduced |
| State of New Jersey Common Pension Fund D | 392,918 | $15.8M | 0.06% | −7,195−1.8% | Reduced |
| Rafferty Asset Management, LLC | 391,905 | $15.7M | 0.05% | +31,339+8.7% | Added |
| Illinois Municipal Retirement Fund | 387,527 | $15.6M | 0.19% | −27,444−6.6% | Reduced |
| ExodusPoint Capital Management, LP | 380,726 | $15.3M | 0.17% | +294,060+339.3% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 376,780 | $15.1M | 0.07% | −1,977−0.5% | Reduced |
| Nisa Investment Advisors, LLC | 369,480 | $14.8M | 0.05% | −17,978−4.6% | Reduced |
| Commonwealth Equity Services, LLC | 364,588 | $14.6M | 0.02% | −215,689−37.2% | Reduced |