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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.

Institutional holdersQ2 2026: 1,464 institutions
Q1 2021: 961 institutionsQ2 2021: 962 institutionsQ3 2021: 958 institutionsQ4 2021: 1,064 institutionsQ1 2022: 1,034 institutionsQ2 2022: 1,017 institutionsQ3 2022: 993 institutionsQ4 2022: 1,019 institutionsQ1 2023: 1,019 institutionsQ2 2023: 1,058 institutionsQ3 2023: 1,036 institutionsQ4 2023: 1,123 institutionsQ1 2024: 1,183 institutionsQ2 2024: 1,154 institutionsQ3 2024: 1,170 institutionsQ4 2024: 1,232 institutionsQ1 2025: 1,252 institutionsQ2 2025: 1,311 institutionsQ3 2025: 1,382 institutionsQ4 2025: 1,381 institutionsQ1 2026: 1,426 institutionsQ2 2026: 1,464 institutions
Value heldQ2 2026: $47.1B
Q1 2021: $22.5BQ2 2021: $23.4BQ3 2021: $23.3BQ4 2021: $28.9BQ1 2022: $26.8BQ2 2022: $22.6BQ3 2022: $20.6BQ4 2022: $21.4BQ1 2023: $24.5BQ2 2023: $26.9BQ3 2023: $25.0BQ4 2023: $30.3BQ1 2024: $36.1BQ2 2024: $29.3BQ3 2024: $33.3BQ4 2024: $34.1BQ1 2025: $37.4BQ2 2025: $40.7BQ3 2025: $46.8BQ4 2025: $39.9BQ1 2026: $45.1BQ2 2026: $47.1B
Institutions holding FAST and their total value by quarter
QuarterHoldersValue
Q2 20261,464$47.1B
Q1 20261,426$45.1B
Q4 20251,381$39.9B
Q3 20251,382$46.8B
Q2 20251,311$40.7B
Q1 20251,252$37.4B
Q4 20241,232$34.1B
Q3 20241,170$33.3B
Q2 20241,154$29.3B
Q1 20241,183$36.1B
Q4 20231,123$30.3B
Q3 20231,036$25.0B
Q2 20231,058$26.9B
Q1 20231,019$24.5B
Q4 20221,019$21.4B
Q3 2022993$20.6B
Q2 20221,017$22.6B
Q1 20221,034$26.8B
Q4 20211,064$28.9B
Q3 2021958$23.3B
Q2 2021962$23.4B
Q1 2021961$22.5B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q1 2026.

Institutions holding FAST in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
KLCM Advisors, Inc.20,840$1.00M0.08%−10,000−32.4%Reduced
Veracity Capital LLC20,691$993.8K0.27%+1,868+9.9%Added
Financial Consulate, Inc20,551$987.1K0.11%+40.0%Added
PEAK6 LLC20,526$985.9K0.02%+20,526New
Citizens Financial Group Inc20,446$982.0K0.01%+1,250+6.5%Added
Beacon Financial Advisory LLC20,410$980.3K0.19%+16+0.1%Added
Frec Markets, Inc.20,327$976.3K0.09%+7,662+60.5%Added
Baron Wealth Management LLC20,030$962.1K0.25%−31−0.2%Reduced
PCB Capital LLC20,019$961.5K1.17%+958+5.0%Added
Kestra Private Wealth Services, LLC19,995$960.4K0.01%+263+1.3%Added
Isthmus Partners, LLC19,862$954.0K0.09%+294+1.5%Added
CWA Asset Management Group, LLC19,793$950.6K0.03%−241−1.2%Reduced
Miracle Mile Advisors, LLC19,731$947.7K0.01%+844+4.5%Added
Kathmere Capital Management, LLC19,723$947.3K0.05%+794+4.2%Added
Annis Gardner Whiting Capital Advisors, LLC19,590$940.9K0.14%+468+2.4%Added
General Partner, Inc.19,378$930.7K0.50%00.0%Unchanged
Essex Financial Services, Inc.19,245$924.3K0.05%−71−0.4%Reduced
Tower Research Capital LLC (TRC)19,155$920.0K0.02%−71,001−78.8%Reduced
Hardworking Capital Advisors, LLC19,124$918.5K0.75%−254−1.3%Reduced
Poehling Capital Management, LLC19,084$916.6K0.20%00.0%Unchanged
Brevan Howard Capital Management LP19,010$913.0K0.01%−30,040−61.2%Reduced
ICICI Prudential Asset Management Co Ltd18,985$911.9K0.10%−45−0.2%Reduced
Beaumont Financial Advisors, LLC18,977$911.5K0.06%−360−1.9%Reduced
Sienna Gestion18,794$900.8K0.05%−14,906−44.2%Reduced
Roberts Glore & Co Inc18,573$892.1K0.22%00.0%Unchanged
Dickmeyer Boyce Financial Management, Inc.18,542$890.6K0.46%−12−0.1%Reduced
King Luther Capital Management Corp18,362$881.9K0.00%+612+3.4%Added
Brighton Jones LLC18,151$871.8K0.02%+619+3.5%Added
Old National Bancorp18,150$871.7K0.02%+64+0.4%Added
KPP Advisory Services LLC18,081$868.5K0.11%+298+1.7%Added
Moors & Cabot, Inc.18,044$866.7K0.03%−283−1.5%Reduced
First Manhattan Co18,016$865.3K0.00%00.0%Unchanged
Compass Ion Advisors, LLC17,967$863.0K0.07%00.0%Unchanged
Smartleaf Asset Management LLC18,105$858.2K0.03%00.0%Unchanged
HighPoint Advisor Group LLC17,820$855.9K0.03%−92−0.5%Reduced
Crestwood Advisors Group LLC17,700$850.2K0.01%−1,960−10.0%Reduced
Commonwealth Retirement Investments LLC17,509$841.0K0.23%−30,352−63.4%Reduced
CX Institutional17,368$834.0K0.02%−123−0.7%Reduced
Spinnaker Trust17,330$832.4K0.04%+158+0.9%Added
Qtron Investments LLC17,183$825.3K0.11%−6,935−28.8%Reduced
Havemeyer Place LP17,158$824.1K0.08%−14,114−45.1%Reduced
Quadrature Capital Ltd17,134$822.9K0.01%+17,134New
Oarsman Capital, Inc.17,131$822.8K0.09%+2,767+19.3%Added
Capstone Capital Management Ltd16,951$814.2K0.36%+16,951New
Moneta Group Investment Advisors LLC16,849$809.3K0.01%−356−2.1%Reduced
TownSquare Capital, LLC16,646$799.5K0.15%+107+0.6%Added
Conestoga Capital Advisors, LLC16,630$798.7K0.02%−410−2.4%Reduced
RMR Wealth Builders16,544$794.6K0.05%00.0%Unchanged
Naples Global Advisors, LLC16,502$792.6K0.05%−500−2.9%Reduced
Optas, LLC16,477$791.4K0.11%+414+2.6%Added
Silvercrest Asset Management Group LLC16,434$789.3K0.01%−780−4.5%Reduced
Blue Line Capital, LLC16,432$789.2K0.68%+1,091+7.1%Added
NBT Bank N A16,318$783.8K0.05%−235−1.4%Reduced
Premier Path Wealth Partners, LLC16,139$775.2K0.09%−435−2.6%Reduced
Holt Capital Advisors, L.L.C. dba Holt Capital Partners, L.P.16,004$768.7K0.09%00.0%Unchanged
Broadwater Capital Management LLC16,000$768.5K0.56%00.0%Unchanged
IHT Wealth Management, LLC15,984$767.7K0.02%+466+3.0%Added
Allworth Financial LP15,897$763.5K0.00%+1,311+9.0%Added
Beverly Hills Private Wealth, LLC15,881$762.8K0.15%−25,164−61.3%Reduced
Integris Wealth Management, LLC15,852$761.4K0.15%00.0%Unchanged
Sagespring Wealth Partners, LLC15,761$757.0K0.01%−383−2.4%Reduced
Ostrum Asset Management15,758$756.9K0.04%00.0%Unchanged
Sawyer & Company, Inc15,695$753.8K0.25%−2,807−15.2%Reduced
Ballast Advisors LLC15,664$752.3K0.18%00.0%Unchanged
Vann Equity Management LLC15,656$752.0K0.46%−233−1.5%Reduced
Jamison Private Wealth Management, Inc.15,653$751.8K0.08%+25+0.2%Added
ORG Wealth Partners, LLC15,523$745.5K0.11%+1,119+7.8%Added
Summit Asset Management, LLC15,399$739.6K0.09%00.0%Unchanged
Salvus Wealth Management, LLC15,331$736.3K0.41%−1,896−11.0%Reduced
Fiduciary Alliance LLC15,213$730.7K0.05%+4,804+46.2%Added
Ferguson Wellman Capital Management, Inc15,154$727.8K0.01%+103+0.7%Added
Eukles Asset Management15,118$726.1K0.30%−2,507−14.2%Reduced
Koshinski Asset Management, Inc.15,091$724.8K0.04%−1,082−6.7%Reduced
Checchi Capital Advisers, LLC15,057$723.2K0.05%+879+6.2%Added
ExodusPoint Capital Management, LP14,969$719.0K0.01%+14,969New
Meyer Handelman Co14,981$718.9K0.02%+981+7.0%Added
V-Square Quantitative Management LLC14,879$714.6K0.07%+1,746+13.3%Added
Third View Private Wealth, LLC14,812$711.4K0.09%−3,206−17.8%Reduced
TCM Advisors, LLC–$710.8K0.56%––
Voya Financial Advisors, Inc.14,982$710.1K0.06%−4,041−21.2%Reduced
Symphony Financial, Ltd. Co.14,972$710.1K0.08%+1,984+15.3%Added
GDS Wealth Management14,780$709.9K0.03%+582+4.1%Added
Erste Asset Management GmbH14,882$705.4K0.01%+1,596+12.0%Added
Burney Co14,620$702.2K0.02%+339+2.4%Added
Taylor Hoffman Capital Management LLC14,576$700.1K0.17%00.0%Unchanged
Delta Asset Management LLC14,400$691.6K0.06%00.0%Unchanged
Madison Wealth Partners, Inc14,331$688.3K0.09%+311+2.2%Added
Clearstead Advisors, LLC14,300$686.8K0.01%−28,303−66.4%Reduced
Valeo Financial Advisors, LLC14,291$686.4K0.01%+1,155+8.8%Added
Central Trust Co14,227$683.3K0.01%+92+0.7%Added
Empirical Asset Management, LLC14,224$683.2K0.15%−700−4.7%Reduced
Vinva Investment Management Ltd14,379$681.6K0.00%+14,379New
Envestnet Portfolio Solutions, Inc.14,092$676.8K0.00%−615−4.2%Reduced
Smithfield Trust Co14,086$675.0K0.03%00.0%Unchanged
Dana Investment Advisors, Inc.14,035$674.1K0.02%00.0%Unchanged
Modern Wealth Management, LLC14,022$673.5K0.01%+586+4.4%Added
Wellington Grp LLC14,007$672.8K0.18%+625+4.7%Added
Birchwood Financial Partners, Inc.13,984$671.7K0.55%−812−5.5%Reduced
United Asset Strategies, Inc.13,895$667.4K0.05%+13,895New
Proficio Capital Partners LLC13,824$664.0K0.02%+13,824New