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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
Principia Wealth Advisory, LLC104$5.00K0.00%+9+9.5%Added
Rialto Wealth Management, LLC103$4.95K0.00%+32+45.1%Added
American Capital Advisory, LLC101$4.85K0.00%+62+159.0%Added
Asset Planning,Inc101$4.83K0.00%+101New
Burk Holdings LLC96$4.61K0.00%00.0%Unchanged
Altshuler Shaham Ltd93$4.47K0.00%+4+4.5%Added
Country Trust Bank92$4.42K0.00%00.0%Unchanged
Kilter Group LLC92$4.42K0.00%+4+4.5%Added
Edmond de Rothschild Holding S.A.90$4.32K0.00%+90New
Clark Wealth Partners86$4.12K0.00%+17+24.6%Added
Global Trust Asset Management, LLC82$3.94K0.00%+82New
Creative Capital Management Investments LLC80$3.84K0.00%+80New
Asset Dedication, LLC79$3.79K0.00%+3+3.9%Added
Planning Strategies Inc.78$3.75K0.00%+78New
GoalVest Advisory LLC74$3.55K0.00%+74New
Ares Financial Consulting, LLC70$3.36K0.00%00.0%Unchanged
J.Safra Asset Management Corp67$3.22K0.00%00.0%Unchanged
Concord Wealth Partners66$3.17K0.00%+66New
Navigoe, LLC75$3.00K0.00%+23+44.2%Added
PFS Partners, LLC60$2.88K0.00%00.0%Unchanged
WealthCollab, LLC60$2.88K0.00%00.0%Unchanged
Nemes Rush Group LLC58$2.79K0.00%00.0%Unchanged
Strategic Investment Solutions, Inc.56$2.69K0.00%+52+1,300.0%Added
Gunpowder Capital Management, LLC dba Oliver Wealth Management55$2.64K0.00%−985−94.7%Reduced
1015 Capital Partners, LLC54$2.59K0.00%+22+68.8%Added
HFM Investment Advisors, LLC53$2.55K0.00%+23+76.7%Added
Activest Wealth Management52$2.50K0.00%−195−78.9%Reduced
BOK Financial Private Wealth, Inc.52$2.50K0.00%+52New
Mechanics Financial Corp49$2.35K0.00%+49New
Davis Capital Management47$2.26K0.00%+29+161.1%Added
NVWM, LLC46$2.21K0.00%+5+12.2%Added
Aventura Private Wealth, LLC44$2.11K0.00%+34+340.0%Added
Winthrop Capital Management, LLC35$2.00K0.00%−7−16.7%Reduced
Caitong International Asset Management Co., Ltd38$1.82K0.00%−4−9.5%Reduced
Quaker Wealth Management, LLC37$1.78K0.00%−5−11.9%Reduced
MidFirst Bank32$1.54K0.00%+32New
Retirement Wealth Solutions LLC29$1.39K0.00%+1+3.6%Added
Allied Private Wealth LLC29$1.36K0.00%+29New
Provenance Wealth Advisors, LLC28$1.34K0.00%+28New
Caitlin John, LLC27$1.28K0.00%00.0%Unchanged
Motco26$1.25K0.00%+26New
DecisionPoint Financial, LLC26$1.24K0.00%+12+85.7%Added
Phillip James Consulting Co.24$1.15K0.00%00.0%Unchanged
NBH Bank24$1.15K0.00%+24New
PlanVest Financial, Inc23$1.10K0.00%+1+4.5%Added
Morton Brown Family Wealth, LLC22$1.06K0.00%+22New
Buck Wealth Strategies, LLC20$9610.00%+20New
Seneschal Advisors, LLC16$7690.00%00.0%Unchanged
Elevated Capital Advisors, LLC16$7680.00%00.0%Unchanged
Brown, Lisle/Cummings, Inc.14$6720.00%00.0%Unchanged
Trust Co10$4830.00%00.0%Unchanged
Wolff Wiese Magana LLC10$4810.00%00.0%Unchanged
Trifecta Capital Advisors, LLC10$4810.00%+10New
Halbert Hargrove Global Advisors, LLC9$4100.00%+9New
Tidemark, LLC8$3840.00%00.0%Unchanged
Cape Investment Advisory, Inc.7$3360.00%+7New
Nvest Wealth Strategies, Inc.6$2890.00%00.0%Unchanged
3 Factor Indexing, LLC6$2890.00%00.0%Unchanged
Downshift Financial, LLC6$2880.00%+6New
Maryland Capital Advisors Inc.4$1930.00%+4New
IMG Wealth Management, Inc.3$1440.00%+3New
Darwin Advisors, LLC0$280.00%0New
Evolution Advisers, Inc.6$00.00%+6New
Vestor Capital, LLC46––−2,276−98.0%Reduced
Balyasny Asset Management LLC0$00.00%−1,339,778−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−1,154,661−100.0%Sold out
Lighthouse Investment Partners, LLC0$00.00%−210,385−100.0%Sold out
Jain Global LLC0$00.00%−180,352−100.0%Sold out
Weiss Asset Management LP0$00.00%−173,731−100.0%Sold out
Taproot Management LP0$00.00%−161,700−100.0%Sold out
La Banque Postale Asset Management SA0$00.00%−116,706−100.0%Sold out
Freemont Management S.A.0$00.00%−85,700−100.0%Sold out
Qsemble Capital Management, LP0$00.00%−81,935−100.0%Sold out
Great Lakes Advisors, LLC0$00.00%−52,931−100.0%Sold out
Genus Capital Management Inc.0$00.00%−49,620−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−42,320−100.0%Sold out
Grantham, Mayo, Van Otterloo & Co. LLC0$00.00%−36,390−100.0%Sold out
Integrity Alliance, LLC.0$00.00%−24,626−100.0%Sold out
Oasis Advisors, LLC0$00.00%−17,640−100.0%Sold out
Aptus Capital Advisors, LLC0$00.00%−16,713−100.0%Sold out
Golden State Equity Partners0$00.00%−16,200−100.0%Sold out
Alphadyne Asset Management LP0$00.00%−15,703−100.0%Sold out
Ieq Capital, LLC0$00.00%−15,441−100.0%Sold out
SWMG, LLC0$00.00%−13,494−100.0%Sold out
Perbak Capital Partners LLP0$00.00%−13,071−100.0%Sold out
111 Capital0$00.00%−13,007−100.0%Sold out
Evolve Private Wealth, LLC0$00.00%−12,465−100.0%Sold out
Flossbach Von Storch AG0$00.00%−11,501−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−11,300−100.0%Sold out
Concentric Capital Strategies, LP0$00.00%−11,117−100.0%Sold out
Walleye Trading LLC0$00.00%−9,398−100.0%Sold out
Tyche Wealth Partners LLC0$00.00%−8,525−100.0%Sold out
Bouchey Financial Group Ltd0$00.00%−7,730−100.0%Sold out
Patriot Financial Group Insurance Agency, LLC0$00.00%−7,862−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−7,500−100.0%Sold out
ISAM Funds (UK) Ltd0$00.00%−7,249−100.0%Sold out
Sovran Advisors, LLC0$00.00%−7,354−100.0%Sold out
Scientech Research LLC0$00.00%−7,110−100.0%Sold out
Laurion Capital Management LP0$00.00%−7,040−100.0%Sold out
Quantessence Capital LLC0$00.00%−7,019−100.0%Sold out