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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 2021

Institutional positions in Fastenal Co as of Sep 30, 2021. 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
958
+10 vs. Q2 2021
Shares held
451.5M
+3.40M (+0.8%) vs. Q2 2021
Total value
$23.3B
+$11.9M (+0.1%) vs. Q2 2021
New holders
69
377 more added
Sold out
59
315 more reduced

14 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 2021: 958 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 2021: $23.3B
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 2021

Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q2 2021.

Institutions holding FAST in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Advisor Partners LLC13,219$682.0K0.05%−232−1.7%Reduced
Sara-Bay Financial13,211$682.0K0.27%00.0%Unchanged
Curbstone Financial Management Corp13,260$684.0K0.13%00.0%Unchanged
World Asset Management Inc13,273$685.0K0.07%−864−6.1%Reduced
Verition Fund Management LLC13,338$688.0K0.01%−7,784−36.9%Reduced
First Midwest Bank Trust Division13,668$706.0K0.10%+4,029+41.8%Added
Ashfield Capital Partners, LLC13,811$713.0K0.05%−4,326−23.9%Reduced
Livforsakringsbolaget Skandia, Omsesidigt13,810$713.0K0.04%−1,400−9.2%Reduced
Marino, Stram & Associates LLC13,827$714.0K0.25%+13,827New
Redpoint Investment Management Pty Ltd13,958$720.0K0.06%+230+1.7%Added
Savant Capital, LLC13,970$721.0K0.03%+96+0.7%Added
Beck Mack & Oliver LLC14,000$723.0K0.02%00.0%Unchanged
JustInvest LLC14,022$724.0K0.07%+1,182+9.2%Added
Financial Consulate, Inc14,092$727.0K0.26%+446+3.3%Added
Community Bank, N.A.14,330$740.0K0.09%−1,502−9.5%Reduced
Dock Street Asset Management Inc14,398$743.0K0.14%00.0%Unchanged
Legacy Capital Partners, Inc.14,435$745.0K0.27%+4,940+52.0%Added
Richard Bernstein Advisors LLC14,534$750.0K0.02%00.0%Unchanged
Burney Co14,641$756.0K0.04%00.0%Unchanged
RSM US Wealth Management LLC14,654$756.0K0.04%+470+3.3%Added
Cacti Asset Management LLC14,790$763.0K0.06%00.0%Unchanged
Jefferies Group LLC14,879$767.9K0.02%+9,363+169.7%Added
Steward Partners Investment Advisory, LLC14,892$769.0K0.01%−314−2.1%Reduced
Alpha Omega Wealth Management LLC14,995$774.0K0.13%−325−2.1%Reduced
Kentucky Retirement Systems Insurance Trust Fund15,010$775.0K0.08%+62+0.4%Added
Corient Capital Partners, LLC15,063$777.0K0.06%−1,561−9.4%Reduced
Geneos Wealth Management Inc.15,044$777.0K0.03%−600−3.8%Reduced
Wetherby Asset Management Inc15,258$787.0K0.05%−120−0.8%Reduced
Western Financial Corporation15,334$791.0K0.47%−29−0.2%Reduced
Kinneret Advisory, LLC15,468$798.0K0.09%00.0%Unchanged
SRN Advisors, LLC15,496$799.7K0.37%−9,694−38.5%Reduced
Roberts Glore & Co Inc15,613$806.0K0.24%+2,270+17.0%Added
Gratus Capital LLC15,630$807.0K0.09%00.0%Unchanged
PFG Advisors15,715$811.0K0.09%+495+3.3%Added
Seven Eight Capital, LP15,709$811.0K0.08%+15,709New
Covenant Asset Management, LLC15,816$816.0K0.24%+292+1.9%Added
Welch & Forbes LLC15,900$821.0K0.01%+1,490+10.3%Added
Chilton Investment Co LLC15,970$824.0K0.02%00.0%Unchanged
Formidable Asset Management, LLC15,964$824.0K0.15%+15,964New
Barbara Oil Co.16,000$826.0K0.39%00.0%Unchanged
FineMark National Bank & Trust16,003$826.0K0.03%+14+0.1%Added
Ci Investments Inc.16,091$830.0K0.00%−235−1.4%Reduced
IBM Retirement Fund16,110$831.0K0.07%00.0%Unchanged
Wealthfront Advisers LLC16,097$831.0K0.00%+1,795+12.6%Added
Old National Bancorp16,140$833.0K0.03%−5,199−24.4%Reduced
Fairbanks Capital Management, Inc.16,131$833.0K0.68%+445+2.8%Added
BCGM Wealth Management, LLC14,686$838.0K0.47%+1,881+14.7%Added
Everence Capital Management Inc16,294$841.0K0.07%+4,760+41.3%Added
Veritable, L.P.16,521$853.0K0.01%+4,991+43.3%Added
Albert D Mason Inc16,566$855.0K0.55%−122−0.7%Reduced
ExodusPoint Capital Management, LP16,604$857.0K0.01%−5,165−23.7%Reduced
Meiji Yasuda Asset Management Co Ltd.16,664$860.0K0.06%+760+4.8%Added
Venturi Wealth Management, LLC16,721$863.0K0.07%+16+0.1%Added
Sawyer & Company, Inc16,781$866.0K0.41%−230−1.4%Reduced
Eqis Capital Management, Inc.16,819$868.0K0.07%−8,330−33.1%Reduced
Red Cedar Investment Management, LLC16,875$871.0K0.11%−6,844−28.9%Reduced
Ballast Advisors LLC16,884$871.0K0.36%+16,884New
J.W. Cole Advisors, Inc.16,968$876.0K0.06%−249−1.4%Reduced
Sigma Planning Corp17,165$886.0K0.03%+4,453+35.0%Added
WMS Partners, LLC17,196$887.0K0.13%+2,584+17.7%Added
Millennium Management LLC17,236$890.0K0.00%−73,179−80.9%Reduced
Vident Investment Advisory, LLC17,407$899.0K0.03%−276−1.6%Reduced
Andesa Financial Management Inc.17,460$902.0K0.49%−17,460−50.0%Reduced
Ironwood Investment Management LLC17,478$902.0K0.47%+17+0.1%Added
Vestcor Inc17,620$909.0K0.03%−1,171−6.2%Reduced
Cigna Investments Inc17,692$913.0K0.07%−108−0.6%Reduced
Northeast Investment Management18,000$929.0K0.05%00.0%Unchanged
Kestra Advisory Services, LLC17,992$929.0K0.01%+139+0.8%Added
Alethea Capital Management, LLC18,184$938.0K0.83%+18,184New
Bokf, NA18,323$946.0K0.02%+18,323New
Syntal Capital Partners, LLC18,386$948.0K0.33%−2,187−10.6%Reduced
Reik & Co., LLC18,430$951.0K0.25%00.0%Unchanged
HighPoint Advisor Group LLC18,466$953.0K0.09%−2,084−10.1%Reduced
Nottingham Advisors, Inc.18,778$969.0K0.10%00.0%Unchanged
Knowledge Leaders Capital, LLC18,816$971.0K0.78%+224+1.2%Added
Jane Street Group, LLC19,269$994.0K0.00%−26,284−57.7%Reduced
Johnson Financial Group, Inc.19,286$995.0K0.07%−11,586−37.5%Reduced
Balasa Dinverno & Foltz LLC19,293$996.0K0.07%+544+2.9%Added
Keybank National Association19,337$998.0K0.00%+509+2.7%Added
Magnetar Financial LLC19,362$999.0K0.01%+19,362New
Fiduciary Group LLC17,985$1.01M0.11%00.0%Unchanged
Tudor Investment Corp Et Al19,816$1.02M0.02%−5,544−21.9%Reduced
Fort, L.P.19,836$1.02M0.34%−8,219−29.3%Reduced
X-Square Capital, LLC19,943$1.03M0.53%+2,000+11.1%Added
Snowden Capital Advisors LLC20,321$1.05M0.05%−79−0.4%Reduced
Engineers Gate Manager LP20,566$1.06M0.06%+14,373+232.1%Added
Avantax Planning Partners, Inc.20,604$1.06M0.05%−195−0.9%Reduced
Duncker Streett & Co Inc20,683$1.07M0.20%−5,200−20.1%Reduced
Leavell Investment Management, Inc.21,000$1.08M0.08%00.0%Unchanged
Avantax Advisory Services, Inc.20,969$1.08M0.02%+1,682+8.7%Added
Marshall Financial Group LLC21,086$1.09M0.56%+1,245+6.3%Added
CX Institutional21,116$1.09M0.09%−40,235−65.6%Reduced
Fulton Bank, N.A.21,186$1.09M0.05%+1,094+5.4%Added
Private Trust Co NA21,244$1.10M0.16%+21,244New
Redwood Investment Management, LLC21,437$1.11M0.16%−1,133−5.0%Reduced
Perennial Advisors, LLC21,650$1.12M0.33%00.0%Unchanged
Captrust Financial Advisors21,788$1.12M0.01%−260−1.2%Reduced
Cetera Investment Advisers22,047$1.14M0.02%−608−2.7%Reduced
Ontario Teachers Pension Plan Board22,105$1.14M0.00%−3,627−14.1%Reduced
360 Financial, Inc.22,221$1.15M0.59%+108+0.5%Added