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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 2025

Institutional positions in Fastenal Co as of Jun 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
1,311
+74 vs. Q1 2025
Shares held
968.4M
+4.00M (+0.4%) vs. Q1 2025Converted for a 2-for-1 split
Total value
$40.7B
+$3.29B (+8.8%) vs. Q1 2025
New holders
145
437 more added
Sold out
71
425 more reduced

15 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 1,311 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 2025: $40.7B
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 2025

Shares, value and share of portfolio for each institution holding Fastenal Co; share changes are against Q1 2025.

Institutions holding FAST in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Allianz Asset Management GmbH75,869$3.19M0.00%−34,455−31.2%ReducedConverted for a 2-for-1 split
HB Wealth Management, LLC76,083$3.20M0.03%−32,953−30.2%ReducedConverted for a 2-for-1 split
Alta Capital Management LLC77,578$3.26M0.19%+3,590+4.9%AddedConverted for a 2-for-1 split
Fifth Third Bancorp77,800$3.27M0.01%00.0%UnchangedConverted for a 2-for-1 split
Perennial Advisors, LLC77,900$3.27M0.61%−1,100−1.4%ReducedConverted for a 2-for-1 split
Wendell David Associates Inc78,400$3.29M0.33%00.0%UnchangedConverted for a 2-for-1 split
Glenview Trust Co78,611$3.30M0.06%−875−1.1%ReducedConverted for a 2-for-1 split
Wiley Bros.-Aintree Capital, LLC78,782$3.31M0.03%+35,242+80.9%AddedConverted for a 2-for-1 split
Greenleaf Trust78,984$3.32M0.03%−2,674−3.3%ReducedConverted for a 2-for-1 split
Mizuho Securities USA LLC79,292$3.33M0.07%+79,292New
Great Valley Advisor Group, Inc.79,375$3.33M0.07%−26,851−25.3%ReducedConverted for a 2-for-1 split
Nicollet Investment Management, Inc.79,421$3.34M1.12%−4,541−5.4%ReducedConverted for a 2-for-1 split
Ilmarinen Mutual Pension Insurance Co80,706$3.39M0.03%00.0%UnchangedConverted for a 2-for-1 split
Northwestern Mutual Wealth Management Co80,846$3.40M0.00%+1,974+2.5%AddedConverted for a 2-for-1 split
Prudential PLC81,020$3.40M0.02%+63,290+357.0%AddedConverted for a 2-for-1 split
Arcadia Investment Management Corp81,606$3.43M0.55%−29,828−26.8%ReducedConverted for a 2-for-1 split
Thoroughbred Financial Services, LLC82,963$3.48M0.24%−22,325−21.2%ReducedConverted for a 2-for-1 split
Suncoast Equity Management82,958$3.48M0.36%+52,116+169.0%AddedConverted for a 2-for-1 split
Natixis84,772$3.56M0.02%+27,096+47.0%AddedConverted for a 2-for-1 split
Vestmark Advisory Solutions, Inc.85,807$3.60M0.05%−75,521−46.8%ReducedConverted for a 2-for-1 split
Federation des caisses Desjardins du Quebec85,912$3.61M0.02%+1,256+1.5%AddedConverted for a 2-for-1 split
Public Sector Pension Investment Board87,171$3.66M0.02%−69,075−44.2%ReducedConverted for a 2-for-1 split
Neuberger Berman Group LLC88,153$3.70M0.00%+5,321+6.4%AddedConverted for a 2-for-1 split
Concentric Capital Strategies, LP89,616$3.76M0.21%−441,060−83.1%ReducedConverted for a 2-for-1 split
Teachers Retirement System of the State of Kentucky89,914$3.78M0.03%+1,448+1.6%AddedConverted for a 2-for-1 split
Marks Group Wealth Management, Inc90,118$3.78M0.35%−2,026−2.2%ReducedConverted for a 2-for-1 split
Omers Administration Corp90,922$3.82M0.03%−600−0.7%ReducedConverted for a 2-for-1 split
Kampmann Melissa S.91,250$3.83M2.88%−1,670−1.8%ReducedConverted for a 2-for-1 split
Crossmark Global Holdings, Inc.92,536$3.89M0.06%+590+0.6%AddedConverted for a 2-for-1 split
LGT Fund Management Co Ltd.93,505$3.93M0.34%−95,773−50.6%ReducedConverted for a 2-for-1 split
Marietta Investment Partners LLC95,716$4.02M0.88%00.0%UnchangedConverted for a 2-for-1 split
CoreCap Advisors, LLC96,429$4.05M0.16%+27,649+40.2%AddedConverted for a 2-for-1 split
Keel Point, LLC97,116$4.08M0.27%−10,386−9.7%ReducedConverted for a 2-for-1 split
Bessemer Group Inc98,256$4.13M0.01%−19,080−16.3%ReducedConverted for a 2-for-1 split
Avantax Advisory Services, Inc.98,823$4.15M0.02%+13,289+15.5%AddedConverted for a 2-for-1 split
Oregon Public Employees Retirement Fund99,138$4.16M0.07%+700+0.7%AddedConverted for a 2-for-1 split
Toroso Investments, LLC99,464$4.18M0.03%+15,848+19.0%AddedConverted for a 2-for-1 split
Profund Advisors LLC100,096$4.20M0.15%+13,576+15.7%AddedConverted for a 2-for-1 split
SageView Advisory Group, LLC89,972$4.21M0.16%−8,908−9.0%ReducedConverted for a 2-for-1 split
BI Asset Management Fondsmaeglerselskab A/S100,496$4.22M0.04%−176,758−63.8%ReducedConverted for a 2-for-1 split
Candriam Luxembourg S.C.A.100,819$4.23M0.02%+3,947+4.1%AddedConverted for a 2-for-1 split
Pinebridge Investments, L.P.101,186$4.25M0.03%−258,574−71.9%ReducedConverted for a 2-for-1 split
Bright Rock Capital Management, LLC101,600$4.27M0.86%00.0%UnchangedConverted for a 2-for-1 split
Regions Financial Corp103,660$4.35M0.03%−894−0.9%ReducedConverted for a 2-for-1 split
Stiles Financial Services Inc107,028$4.50M1.55%−2,476−2.3%ReducedConverted for a 2-for-1 split
ExodusPoint Capital Management, LP109,165$4.58M0.06%+109,165New
Cambridge Investment Research Advisors, Inc.109,335$4.59M0.01%+9,877+9.9%AddedConverted for a 2-for-1 split
Avanza Fonder AB109,724$4.61M0.14%00.0%UnchangedConverted for a 2-for-1 split
Oppenheimer & Co Inc111,260$4.67M0.06%−2,412−2.1%ReducedConverted for a 2-for-1 split
Palisade Asset Management, LLC111,782$4.69M0.47%00.0%UnchangedConverted for a 2-for-1 split
Redmond Asset Management, LLC112,546$4.73M1.13%−2,828−2.5%ReducedConverted for a 2-for-1 split
Trexquant Investment LP113,407$4.76M0.05%+113,407New
Walleye Trading LLC113,499$4.77M0.12%+80,505+244.0%AddedConverted for a 2-for-1 split
Kayne Anderson Rudnick Investment Management LLC113,726$4.78M0.01%+4,196+3.8%AddedConverted for a 2-for-1 split
Public Employees Retirement Association of Colorado114,508$4.81M0.02%−1,856−1.6%ReducedConverted for a 2-for-1 split
Cullinan Associates Inc117,130$4.92M0.32%+5,576+5.0%AddedConverted for a 2-for-1 split
Woodline Partners LP117,561$4.94M0.03%+117,561New
Robeco Institutional Asset Management B.V.118,845$4.99M0.01%+25,259+27.0%AddedConverted for a 2-for-1 split
ASR Vermogensbeheer N.V.119,532$5.02M0.07%+4,162+3.6%AddedConverted for a 2-for-1 split
Prime Capital Investment Advisors, LLC120,158$5.05M0.07%−13,388−10.0%ReducedConverted for a 2-for-1 split
OP Asset Management Ltd121,158$5.09M0.07%00.0%UnchangedConverted for a 2-for-1 split
WSFS Capital Management, LLC121,503$5.10M0.28%+7,789+6.8%AddedConverted for a 2-for-1 split
Bontempo Ohly Capital Mgmt LLC121,636$5.11M2.31%00.0%UnchangedConverted for a 2-for-1 split
Liberty Capital Management, Inc.123,080$5.17M1.04%00.0%UnchangedConverted for a 2-for-1 split
Peapack Gladstone Financial Corp124,459$5.23M0.07%+25,789+26.1%AddedConverted for a 2-for-1 split
Caisse des Depots Et Consignations125,492$5.27M0.22%+894+0.7%AddedConverted for a 2-for-1 split
J. W. Coons Advisors, LLC128,327$5.39M1.22%00.0%UnchangedConverted for a 2-for-1 split
Vestcor Inc128,758$5.41M0.16%−1,070−0.8%ReducedConverted for a 2-for-1 split
State of Alaska, Department of Revenue128,816$5.41M0.06%−5,580−4.2%ReducedConverted for a 2-for-1 split
Greenfield Seitz Capital Management, LLC128,898$5.41M1.91%00.0%UnchangedConverted for a 2-for-1 split
Bank of Nova Scotia129,293$5.43M0.01%+10,895+9.2%AddedConverted for a 2-for-1 split
Beacon Harbor Wealth Advisors, Inc.129,376$5.43M1.36%+129,376New
QRG Capital Management, Inc.129,586$5.44M0.05%+13,180+11.3%AddedConverted for a 2-for-1 split
Employees Retirement System of Texas130,200$5.47M0.04%+130,200New
Mutual of America Capital Management LLC131,594$5.53M0.06%−1,792−1.3%ReducedConverted for a 2-for-1 split
Bradley Foster & Sargent Inc132,162$5.55M0.09%00.0%UnchangedConverted for a 2-for-1 split
Davy Global Fund Management Ltd132,342$5.56M0.49%+2,758+2.1%AddedConverted for a 2-for-1 split
Jones Financial Companies LLLP132,569$5.56M0.00%+4,141+3.2%AddedConverted for a 2-for-1 split
Pictet North America Advisors SA133,135$5.59M0.56%−18,275−12.1%ReducedConverted for a 2-for-1 split
Bokf, NA133,953$5.63M0.09%+5,255+4.1%AddedConverted for a 2-for-1 split
Atria Investments LLC134,162$5.63M0.07%+39,520+41.8%AddedConverted for a 2-for-1 split
B & T Capital Management DBA Alpha Capital Management135,022$5.67M0.98%−1,260−0.9%ReducedConverted for a 2-for-1 split
Groupe la Francaise135,628$5.67M0.09%+22,552+19.9%AddedConverted for a 2-for-1 split
Northwest & Ethical Investments L.P.135,069$5.67M0.14%+109,359+425.4%AddedConverted for a 2-for-1 split
MASTERINVEST Kapitalanlage GmbH135,720$5.70M0.60%+135,720New
Shelton Capital Management137,061$5.76M0.13%00.0%UnchangedConverted for a 2-for-1 split
Capital Investment Services of America, Inc.137,397$5.77M0.53%−2,301−1.6%ReducedConverted for a 2-for-1 split
Commerce Bank137,785$5.79M0.03%−7,785−5.3%ReducedConverted for a 2-for-1 split
Brevan Howard Capital Management LP138,023$5.80M0.06%+138,023New
Erste Asset Management GmbH139,627$5.86M0.05%+71,605+105.3%AddedConverted for a 2-for-1 split
Colony Group, LLC140,647$5.91M0.01%+27,359+24.1%AddedConverted for a 2-for-1 split
Janus Henderson Group PLC141,164$5.93M0.00%−6,238−4.2%ReducedConverted for a 2-for-1 split
True North Advisors, LLC141,350$5.94M1.14%−9,988−6.6%ReducedConverted for a 2-for-1 split
Louisiana State Employees Retirement System144,400$6.06M0.11%−1,000−0.7%ReducedConverted for a 2-for-1 split
Lido Advisors, LLC144,675$6.08M0.03%00.0%UnchangedConverted for a 2-for-1 split
SG Americas Securities, LLC145,251$6.10M0.03%+93,829+182.5%AddedConverted for a 2-for-1 split
CIBC World Markets Inc.145,494$6.11M0.01%+1,558+1.1%AddedConverted for a 2-for-1 split
Vident Advisory, LLC145,597$6.12M0.07%−132,583−47.7%ReducedConverted for a 2-for-1 split
Sumitomo Mitsui DS Asset Management Company, Ltd147,046$6.18M0.06%+13,832+10.4%AddedConverted for a 2-for-1 split
Equitable Trust Co149,072$6.26M0.31%+111,638+298.2%AddedConverted for a 2-for-1 split