There is a long list of 1119 institutional holders of Fastenal within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of Fastenal by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-Fastenal table below, the initial column indicates the name of each top institutional holder of Fastenal, with a link to that fund's top holdings. The next columns indicate the amount of Fastenal stock held by each of the institutional holders of Fastenal, followed by the Fastenal position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Vanguard Group Inc.	70,336,580	$4,555,700	12/31/2023
FAST	70,336,580	$4,555,700	12/31/2023
BlackRock Inc.	46,067,419	$2,983,787	12/31/2023
FAST	46,067,419	$2,983,787	12/31/2023
State Street Corp	27,740,950	$1,796,781	12/31/2023
FAST	27,740,950	$1,796,781	12/31/2023
Bank of New York Mellon Corp	23,310,050	$1,509,792	12/31/2023
FAST	23,310,050	$1,509,792	12/31/2023
Geode Capital Management LLC	14,682,247	$948,788	12/31/2023
FAST	14,682,247	$948,788	12/31/2023
Charles Schwab Investment Management Inc.	13,766,143	$887,277	12/31/2023
FAST	13,766,143	$887,277	12/31/2023
Morgan Stanley	9,551,632	$618,659	12/31/2023
FAST	9,551,632	$618,659	12/31/2023
Bank of America Corp DE		$538,787	12/31/2023
FAST	8,325,964	$539,273	12/31/2023
Put	8,000	$518	12/31/2023
Call	500	$32	12/31/2023
Baird Financial Group Inc.	7,928,209	$513,510	12/31/2023
FAST	7,928,209	$513,510	12/31/2023
Principal Financial Group Inc.	7,654,315	$495,770	12/31/2023
FAST	7,654,315	$495,770	12/31/2023
Northern Trust Corp	7,049,616	$456,604	12/31/2023
FAST	7,049,616	$456,604	12/31/2023
Royal Bank of Canada	6,993,768	$452,988	12/31/2023
FAST	6,993,768	$452,988	12/31/2023
Invesco Ltd.	6,874,405	$445,255	12/31/2023
FAST	6,874,405	$445,255	12/31/2023
Norges Bank	6,260,819	$405,513	12/31/2023
FAST	6,260,819	$405,513	12/31/2023
Goldman Sachs Group Inc.	6,060,126	$392,514	12/31/2023
FAST	6,060,126	$392,514	12/31/2023
Cantillon Capital Management LLC	5,416,305	$350,814	12/31/2023
FAST	5,416,305	$350,814	12/31/2023
Legal & General Group Plc	5,257,945	$340,557	12/31/2023
FAST	5,257,945	$340,557	12/31/2023
Envestnet Asset Management Inc.	4,800,534	$310,931	12/31/2023
FAST	4,800,534	$310,931	12/31/2023
Franklin Resources Inc.	4,632,877	$300,071	12/31/2023
FAST	4,632,877	$300,071	12/31/2023
UBS Asset Management Americas Inc.	4,511,026	$292,179	12/31/2023
FAST	4,511,026	$292,179	12/31/2023
London Co. of Virginia	4,119,626	$266,828	12/31/2023
FAST	4,119,626	$266,828	12/31/2023
Punch & Associates Investment Management Inc.		$264,267	12/31/2023
Call	4,076	$264,003	12/31/2023
FAST	4,076	$264	12/31/2023
Los Angeles Capital Management & Equity Research Inc.	3,185,855	$245,757	03/31/2024
FAST	3,185,855	$245,757	03/31/2024
Thrivent Financial for Lutherans	3,712,429	$240,454	12/31/2023
FAST	3,712,429	$240,454	12/31/2023
Mirae Asset Global Investments Co. Ltd.	3,630,467	$235,145	12/31/2023
FAST	3,630,467	$235,145	12/31/2023
California Public Employees Retirement System	3,509,384	$227,303	12/31/2023
FAST	3,509,384	$227,303	12/31/2023
DF Dent & Co. Inc.	3,457,695	$223,955	12/31/2023
FAST	3,457,695	$223,955	12/31/2023
Bank of Montreal Can	3,299,645	$215,797	12/31/2023
FAST	3,299,645	$215,797	12/31/2023
Macquarie Group Ltd.	3,313,518	$214,616	12/31/2023
FAST	3,313,518	$214,616	12/31/2023
Blair William & Co. IL	3,275,779	$212,172	12/31/2023
FAST	3,275,779	$212,172	12/31/2023
Mairs & Power Inc.	3,190,597	$206,655	12/31/2023
FAST	3,190,597	$206,655	12/31/2023
Dimensional Fund Advisors LP	3,097,256	$200,611	12/31/2023
FAST	3,097,256	$200,611	12/31/2023
Amundi	3,175,594	$198,570	12/31/2023
FAST	3,175,594	$198,570	12/31/2023
Confluence Investment Management LLC	2,533,823	$195,459	03/31/2024
FAST	2,533,823	$195,459	03/31/2024
Riverbridge Partners LLC	2,943,989	$190,682	12/31/2023
FAST	2,943,989	$190,682	12/31/2023
USS Investment Management Ltd	2,852,921	$184,755	12/31/2023
FAST	2,852,921	$184,755	12/31/2023
Baillie Gifford & Co.	2,695,072	$174,560	12/31/2023
FAST	2,695,072	$174,560	12/31/2023
Provident Trust Co.	2,692,319	$174,382	12/31/2023
FAST	2,692,319	$174,382	12/31/2023
TD Asset Management Inc.	2,679,735	$173,566	12/31/2023
FAST	2,679,735	$173,566	12/31/2023
JPMorgan Chase & Co.	2,501,235	$162,005	12/31/2023
FAST	2,501,235	$162,005	12/31/2023
Hsbc Holdings PLC	2,188,742	$141,746	12/31/2023
FAST	2,188,742	$141,746	12/31/2023
Marshfield Associates	1,996,299	$129,300	12/31/2023
FAST	1,996,299	$129,300	12/31/2023
Nuveen Asset Management LLC	1,993,499	$129,119	12/31/2023
FAST	1,993,499	$129,119	12/31/2023
Fenimore Asset Management Inc.	1,809,255	$117,185	12/31/2023
FAST	1,809,255	$117,185	12/31/2023
Swiss National Bank	1,786,600	$115,718	12/31/2023
FAST	1,786,600	$115,718	12/31/2023
Deutsche Bank AG	1,734,323	$112,332	12/31/2023
FAST	1,734,323	$112,332	12/31/2023
First Trust Advisors LP	1,699,622	$110,085	12/31/2023
FAST	1,699,622	$110,085	12/31/2023
Epoch Investment Partners Inc.	1,690,801	$109,513	12/31/2023
FAST	1,690,801	$109,513	12/31/2023
Barclays PLC		$103,798	12/31/2023
FAST	1,886,234	$122,173	12/31/2023
Put	283,700	$18,375	12/31/2023
Douglass Winthrop Advisors LLC	1,593,173	$103,190	12/31/2023
FAST	1,593,173	$103,190	12/31/2023