Who Owns FASTENAL CO. (FAST)? -- Institutional Holders (2026-06-30)

47 institutions reported holding $293.0M of FASTENAL CO. (FAST) in SEC 13F filings for 2026-06-30. Largest institutional holders: CONFLUENCE INVESTMENT MANAGEMENT LLC ($135.9M), CONGRESS ASSET MANAGEMENT CO ($50.4M), Assenagon Asset Management S.A. ($25.7M), Czech National Bank ($15.7M), ARMSTRONG HENRY H ASSOCIATES INC ($13.0M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1CONFLUENCE INVESTMENT MANAGEMENT LLC$135.9M2.8MTrimmed
2CONGRESS ASSET MANAGEMENT CO$50.4M1.1MTrimmed
3Assenagon Asset Management S.A.$25.7M534,592Added
4Czech National Bank$15.7M326,775Added
5ARMSTRONG HENRY H ASSOCIATES INC$13.0M270,143Added
6PensionDanmark Pensionsforsikringsaktieselskab$10.8M225,652New
7TRUST POINT INC.$9.9M206,812Added
8BRIGHT ROCK CAPITAL MANAGEMENT, LLC$4.9M101,600Hold
9GAMMA Investing LLC$3.9M80,800Added
10CoreCap Advisors, LLC$3.4M71,070Added
11Lincoln Capital LLC$3.4M69,988Hold
12Central Pacific Bank - Trust Division$2.3M47,910Added
13HARBOR INVESTMENT ADVISORY, LLC$2.0M41,346Hold
14CACTI ASSET MANAGEMENT LLC$1.4M29,580Hold
15FIRST FINANCIAL BANK - TRUST DIVISION$1.4M28,328Trimmed
16Baron Wealth Management LLC$962,05220,030Trimmed
17General Partner, Inc.$930,72519,378Hold
18CX Institutional$834,00017,368Trimmed
19Valeo Financial Advisors, LLC$686,40614,291Added
20Hennion & Walsh Asset Management, Inc.$539,47311,232Trimmed
21CANANDAIGUA NATIONAL BANK & TRUST CO$520,06910,828Trimmed
22COMMUNITY TRUST & INVESTMENT CO$500,04010,411Hold
23Versant Capital Management, Inc$439,0429,141Added
24THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.$386,6968,050Added
25Beacon Bank & Trust$385,4398,025Trimmed

Source: SEC Form 13F filings · as of 2026-06-30