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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, Q3 2025

Institutional positions in Fastenal Co as of Sep 30, 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
1,382
+92 vs. Q2 2025
Shares held
954.8M
+2.50M (+0.3%) vs. Q2 2025
Total value
$46.8B
+$6.80B (+17.0%) vs. Q2 2025
New holders
158
525 more added
Sold out
66
472 more reduced

21 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2025: 1,382 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 heldQ3 2025: $46.8B
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, Q3 2025

Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q2 2025.

Institutions holding FAST in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Delta Asset Management LLC14,400$706.2K0.06%00.0%Unchanged
PEAK6 LLC14,405$706.4K0.02%+14,405New
V-Square Quantitative Management LLC14,518$712.0K0.12%+1,539+11.9%Added
FineMark National Bank & Trust14,536$712.8K0.02%−3,134−17.7%Reduced
Taylor Hoffman Capital Management LLC14,576$714.8K0.23%00.0%Unchanged
DGS Capital Management, LLC14,642$718.0K0.13%+4,072+38.5%Added
Rowland & Co Investment Counsel14,704$721.1K0.14%+250+1.7%Added
Ferguson Wellman Capital Management, Inc14,756$723.6K0.01%00.0%Unchanged
SWMG, LLC16,988$730.3K0.22%+9,516+127.4%Added
Larson Financial Group LLC14,928$732.0K0.03%+3,790+34.0%Added
Sagespring Wealth Partners, LLC14,978$734.5K0.01%+1,509+11.2%Added
Prelude Capital Management, LLC15,045$737.8K0.06%+15,045New
Crestwood Advisors Group LLC15,138$742.4K0.01%+1,066+7.6%Added
Hengehold Capital Management LLC15,152$743.1K0.06%−676−4.3%Reduced
Sovereign's Capital Management, LLC15,332$751.9K0.41%+56+0.4%Added
NorthRock Partners, LLC15,342$752.4K0.01%+2,687+21.2%Added
Summit Asset Management, LLC15,563$763.2K0.12%+187+1.2%Added
Oarsman Capital, Inc.15,582$764.1K0.11%00.0%Unchanged
Miracle Mile Advisors, LLC15,616$765.8K0.01%−1,442−8.5%Reduced
Retireful, LLC15,675$768.7K0.74%+15,675New
Smartleaf Asset Management LLC15,978$780.8K0.05%+5,232+48.7%Added
Broadwater Capital Management LLC16,000$784.6K0.57%−656,000−97.6%Reduced
Holt Capital Advisors, L.L.C. dba Holt Capital Partners, L.P.16,004$784.8K0.13%00.0%Unchanged
Integris Wealth Management, LLC16,036$786.4K0.19%00.0%Unchanged
Jamison Private Wealth Management, Inc.16,061$787.6K0.10%−168−1.0%Reduced
EntryPoint Capital, LLC16,230$795.9K0.31%+16,230New
Callan Family Office, LLC16,327$800.7K0.03%−6,220−27.6%Reduced
IHT Wealth Management, LLC16,340$801.1K0.02%+264+1.6%Added
Eaton Financial Holdings Company, LLC16,340$801.3K0.23%+1,067+7.0%Added
TD Waterhouse Canada Inc.16,885$801.7K0.01%+63+0.4%Added
Sound Financial Strategies Group, LLC16,413$804.9K0.59%−3,603−18.0%Reduced
Sawyer & Company, Inc19,175$805.0K0.30%+3,480+22.2%Added
Aptus Capital Advisors, LLC16,472$807.8K0.01%−2,025−10.9%Reduced
KPP Advisory Services LLC16,511$809.7K0.12%+357+2.2%Added
Ballast Advisors LLC16,756$821.7K0.23%00.0%Unchanged
RMR Wealth Builders16,760$821.9K0.07%+312+1.9%Added
Empirical Asset Management, LLC19,383$822.3K0.23%+4,782+32.8%Added
Formidable Asset Management, LLC16,918$829.7K0.13%00.0%Unchanged
Wesbanco Bank Inc16,941$830.8K0.02%−828−4.7%Reduced
Rathbone Brothers plc16,956$831.5K0.00%−4,806−22.1%Reduced
Aberdeen Wealth Management LLC16,960$831.7K0.52%00.0%Unchanged
Gen-Wealth Partners Inc16,961$831.8K0.28%−4,216−19.9%Reduced
NBT Bank N A17,080$837.6K0.05%00.0%Unchanged
Spinnaker Trust17,172$842.1K0.05%00.0%Unchanged
Silvercrest Asset Management Group LLC17,214$844.2K0.01%+226+1.3%Added
STF Management LP17,244$845.6K0.31%−477−2.7%Reduced
Koshinski Asset Management, Inc.17,533$859.8K0.06%+605+3.6%Added
Salvus Wealth Management, LLC17,544$860.4K0.48%−71−0.4%Reduced
ICICI Prudential Asset Management Co Ltd17,624$864.3K0.09%+3,246+22.6%Added
Advisors Management Group Inc17,677$867.0K0.15%+535+3.1%Added
J. Safra Sarasin Holding AG17,699$868.0K0.01%−26,935−60.3%Reduced
TCM Advisors, LLC–$868.0K0.73%––
CWS Financial Advisors, LLC17,744$870.2K0.24%+1,364+8.3%Added
King Luther Capital Management Corp17,750$870.5K0.00%−38−0.2%Reduced
Veracity Capital LLC17,950$880.3K0.28%−338−1.8%Reduced
Compass Ion Advisors, LLC17,963$880.9K0.08%−25−0.1%Reduced
First Manhattan Co18,016$883.5K0.00%00.0%Unchanged
Icon Wealth Advisors, LLC18,018$883.6K0.06%−278−1.5%Reduced
Naples Global Advisors, LLC18,052$885.3K0.07%−1,538−7.9%Reduced
Jefferies Financial Group Inc.18,088$887.0K0.01%+488+2.8%Added
Conestoga Capital Advisors, LLC18,155$890.3K0.01%−325−1.8%Reduced
Wedmont Private Capital18,803$892.2K0.03%+799+4.4%Added
Roberts Glore & Co Inc18,347$899.7K0.25%−35−0.2%Reduced
LS Investment Advisors, LLC18,412$902.9K0.13%00.0%Unchanged
Ieq Capital, LLC18,714$917.8K0.00%+144+0.8%Added
Focus Financial Network, Inc.18,719$918.0K0.03%+95+0.5%Added
Poehling Capital Management, LLC18,724$918.2K0.19%00.0%Unchanged
Essex Financial Services, Inc.18,777$920.8K0.06%+278+1.5%Added
Axxcess Wealth Management, LLC18,777$920.8K0.02%+10,143+117.5%Added
CX Institutional18,895$927.0K0.03%+9,304+97.0%Added
Burney Co19,112$937.3K0.03%+118+0.6%Added
Envestnet Portfolio Solutions, Inc.19,186$940.9K0.00%−11,473−37.4%Reduced
Neo Ivy Capital Management19,208$942.0K0.23%+19,208New
Global X Japan Co., Ltd.19,212$942.2K0.08%+4,378+29.5%Added
Loring Wolcott & Coolidge Fiduciary Advisors LLP21,930$942.8K0.01%00.0%Unchanged
Moors & Cabot, Inc.19,318$947.3K0.04%+478+2.5%Added
RD Lewis Holdings, Inc.23,179$949.6K0.89%+435+1.9%Added
General Partner, Inc.19,378$950.3K0.52%−1,000−4.9%Reduced
Linscomb & Williams, Inc.19,381$950.5K0.04%−896−4.4%Reduced
Brady Martz Wealth Solutions, LLC19,413$952.0K0.17%+30+0.2%Added
Quadrant Capital Group LLC19,415$952.1K0.03%+260+1.4%Added
Providence Wealth Advisors, LLC22,906$953.6K0.60%00.0%Unchanged
Coastal Bridge Advisors, LLC19,657$964.0K0.07%−4,849−19.8%Reduced
Integrity Alliance, LLC.19,825$972.3K0.05%−15,916−44.5%Reduced
SeaCrest Wealth Management, LLC20,485$974.1K0.10%−156−0.8%Reduced
Savant Capital, LLC19,922$977.0K0.01%+5,955+42.6%Added
Ballentine Partners, LLC20,251$993.1K0.01%+153+0.8%Added
Baron Wealth Management LLC20,273$994.2K0.33%+10.0%Added
Bleakley Financial Group, LLC20,330$997.0K0.02%+819+4.2%Added
Signaturefd, LLC20,487$1.00M0.02%+504+2.5%Added
Financial Consulate, Inc20,535$1.01M0.14%+20,535New
Valeo Financial Advisors, LLC20,566$1.01M0.02%+73+0.4%Added
Assetmark, Inc20,657$1.01M0.00%+4,762+30.0%Added
Wallace Hart LLC20,833$1.02M0.75%+20,833New
Union Bancaire Privee, UBP SA24,292$1.03M0.02%00.0%Unchanged
Camden Capital, LLC20,907$1.03M0.07%+2,116+11.3%Added
Berger Financial Group, Inc21,126$1.04M0.06%+5,585+35.9%Added
Citizens Financial Group Inc21,210$1.04M0.01%+5,512+35.1%Added
S-Bank Fund Management Ltd21,334$1.05M0.14%−278−1.3%Reduced
Westerkirk Capital Inc.21,400$1.05M0.12%−900−4.0%Reduced