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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, 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.

Institutional holdersQ4 2025: 1,381 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 heldQ4 2025: $39.9B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q3 2025.

Institutions holding FAST in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Voya Financial Advisors, Inc.20,984$866.4K0.08%−1,167−5.3%Reduced
Ellevest, Inc.21,604$867.0K0.12%−606−2.7%Reduced
Venturi Wealth Management, LLC21,746$872.6K0.04%+205+1.0%Added
Sara-Bay Financial21,435$876.0K0.26%−530−2.4%Reduced
Snowden Capital Advisors LLC21,860$877.3K0.02%−3,555−14.0%Reduced
EP Wealth Advisors, LLC22,111$887.3K0.00%+22,111New
Archford Capital Strategies, LLC22,182$890.2K0.10%−587−2.6%Reduced
Integrity Alliance, LLC.22,204$891.1K0.03%+2,379+12.0%Added
Bleakley Financial Group, LLC22,238$892.4K0.02%+1,908+9.4%Added
Harbour Investments, Inc.22,338$896.4K0.02%−2,846−11.3%Reduced
Burney Co22,344$896.7K0.03%+3,232+16.9%Added
Kathmere Capital Management, LLC22,351$896.9K0.06%+701+3.2%Added
Meadowbrook Advisors Group, LLC22,460$901.3K0.51%+22,460New
Wealthcare Advisory Partners LLC22,464$901.5K0.02%+362+1.6%Added
Indivisible Partners22,541$904.6K0.10%+22,541New
Catalytic Wealth RIA, LLC22,608$907.3K0.03%−22,996−50.4%Reduced
Signaturefd, LLC22,861$917.4K0.01%+2,374+11.6%Added
Penobscot Investment Management Company, Inc.23,092$926.7K0.07%00.0%Unchanged
SBI Okasan Asset Management Co.Ltd.22,545$930.9K0.05%+22,545New
Providence Wealth Advisors, LLC22,906$944.6K0.59%00.0%Unchanged
Syon Capital LLC23,584$946.4K0.05%+9,594+68.6%Added
Group One Trading, L.P.23,784$954.5K0.03%+12,377+108.5%Added
Fairbanks Capital Management, Inc.23,808$955.4K0.53%−295−1.2%Reduced
Havemeyer Place LP23,889$958.7K0.19%+23,889New
Gladstone Institutional Advisory LLC23,922$960.0K0.04%−1,243−4.9%Reduced
Aaron Wealth Advisors23,958$961.4K0.05%+10,058+72.4%Added
Loring Wolcott & Coolidge Fiduciary Advisors LLP21,930$963.8K0.01%00.0%Unchanged
Qtron Investments LLC24,118$967.9K0.13%00.0%Unchanged
Alpha Omega Wealth Management LLC24,247$973.0K0.16%00.0%Unchanged
SlateStone Wealth, LLC24,297$975.0K0.08%00.0%Unchanged
Meiji Yasuda Asset Management Co Ltd.24,545$985.0K0.05%−1,535−5.9%Reduced
Brown Miller Wealth Management, LLC24,968$1.00M0.28%−2,836−10.2%Reduced
Stock Yards Bank & Trust Co24,996$1.00M0.03%−406−1.6%Reduced
SHUTTLEWORTH & Co25,032$1.00M0.92%−501−2.0%Reduced
Alley Investment Management Company, LLC25,048$1.01M0.12%00.0%Unchanged
Fiduciary Group LLC25,053$1.01M0.08%−3,605−12.6%Reduced
Curbstone Financial Management Corp25,164$1.01M0.19%−950−3.6%Reduced
Assetmark, Inc25,231$1.01M0.00%+4,574+22.1%Added
Wiregrass Investment Management LLC25,422$1.02M0.85%+25,422New
Bell Bank25,476$1.02M0.04%−4,375−14.7%Reduced
Fidelis Capital Partners, LLC25,517$1.02M0.07%+672+2.7%Added
Dock Street Asset Management Inc25,604$1.03M0.09%00.0%Unchanged
Bernicke Wealth Management, Ltd.25,614$1.03M0.13%+25,614New
Chicago Trust Co NA26,078$1.05M0.16%−1,472−5.3%Reduced
Schaper Benz & Wise Investment Counsel Inc26,102$1.05M0.08%00.0%Unchanged
Connecticut Wealth Management, LLC26,218$1.05M0.05%−58−0.2%Reduced
Western Wealth Management, LLC26,222$1.05M0.05%+1,158+4.6%Added
Coldstream Capital Management Inc26,454$1.06M0.01%−9,035−25.5%Reduced
Quadrant Capital Group LLC26,760$1.07M0.03%+7,345+37.8%Added
Univest Financial Corp27,051$1.09M0.06%−1,205−4.3%Reduced
Chilton Investment Co LLC27,386$1.10M0.02%00.0%Unchanged
Parallel Advisors, LLC28,025$1.12M0.02%−1,850−6.2%Reduced
Groupama Asset Managment28,400$1.14M0.02%−2,946−9.4%Reduced
Covenant Asset Management, LLC28,556$1.15M0.22%−400−1.4%Reduced
Beck Mack & Oliver LLC28,640$1.15M0.02%00.0%Unchanged
Y-Intercept (Hong Kong) Ltd28,643$1.15M0.03%+28,643New
Trueblood Wealth Management, LLC28,827$1.16M0.45%−576−2.0%Reduced
Fortress Financial Group, LLC28,838$1.16M0.85%+954+3.4%Added
Atomi Financial Group, Inc.29,016$1.16M0.03%−241−0.8%Reduced
Marino, Stram & Associates LLC29,114$1.17M0.21%−347−1.2%Reduced
Eukles Asset Management29,121$1.17M0.45%+81+0.3%Added
Camden Capital, LLC29,004$1.17M0.07%+8,097+38.7%Added
Transcend Wealth Collective, LLC29,635$1.19M0.09%−8,278−21.8%Reduced
Pittenger & Anderson Inc29,680$1.19M0.05%−3,877−11.6%Reduced
Pensionfund Sabic29,700$1.19M0.32%00.0%Unchanged
Sigma Planning Corp29,708$1.19M0.03%−3,153−9.6%Reduced
Callan Family Office, LLC29,778$1.19M0.03%+13,451+82.4%Added
Tiaa Trust, National Association29,929$1.20M0.00%+100+0.3%Added
Kentucky Retirement Systems Insurance Trust Fund30,209$1.21M0.08%00.0%Unchanged
Wahed Invest LLC30,226$1.21M0.16%−1,178−3.8%Reduced
Lee Financial Co30,321$1.22M0.16%−3,967−11.6%Reduced
Portfolio Design Labs, LLC30,418$1.22M0.20%+862+2.9%Added
Cacti Asset Management LLC29,580$1.22M0.08%00.0%Unchanged
RD Lewis Holdings, Inc.26,629$1.23M1.05%+3,450+14.9%Added
Vontobel Holding Ltd.30,762$1.23M0.00%00.0%Unchanged
KLCM Advisors, Inc.30,840$1.24M0.11%−2,960−8.8%Reduced
Taylor Frigon Capital Management LLC30,884$1.24M0.63%+544+1.8%Added
MUFG Securities Americas Inc.30,928$1.24M0.08%−20−0.1%Reduced
Ironwood Investment Management LLC31,039$1.25M0.52%+110+0.4%Added
Canton Hathaway, LLC31,150$1.25M0.24%00.0%Unchanged
Securian Asset Management, Inc31,217$1.25M0.05%−24,207−43.7%Reduced
Landscape Capital Management, L.L.C.31,555$1.27M0.08%+31,555New
Evergreen Capital Management LLC31,600$1.27M0.03%+831+2.7%Added
Barbara Oil Co.32,000$1.28M0.48%00.0%Unchanged
Romano Brothers and Company32,054$1.29M0.15%00.0%Unchanged
Jump Financial, LLC32,070$1.29M0.02%−7,394−18.7%Reduced
Beacon Investment Advisors LLC32,168$1.29M0.52%+214+0.7%Added
Accredited Investors Inc.32,475$1.30M0.07%+618+1.9%Added
China Universal Asset Management Co., Ltd.32,488$1.30M0.10%+2,191+7.2%Added
Haverford Trust Co32,668$1.31M0.01%−26−0.1%Reduced
Resonant Capital Advisors, LLC32,679$1.31M0.07%−360−1.1%Reduced
X-Square Capital, LLC32,704$1.31M0.43%+620+1.9%Added
Diversified Trust Co32,721$1.31M0.02%+10,577+47.8%Added
Vise Technologies, Inc.32,785$1.32M0.03%+11,020+50.6%Added
RSM US Wealth Management LLC32,291$1.32M0.02%−1,233−3.7%Reduced
Orgel Wealth Management, LLC32,890$1.32M0.03%+32,890New
Monograph Wealth Advisors, LLC32,892$1.32M0.13%00.0%Unchanged
Howard Capital Management Inc.32,988$1.32M0.02%+752+2.3%Added
Canada Post Corp Registered Pension Plan33,240$1.33M0.05%+1,590+5.0%Added
Leavell Investment Management, Inc.33,358$1.34M0.06%00.0%Unchanged