MAIRS & POWER INC

Position in FAST — Fastenal Co

CIK 1070134 St Paul, MN

Back to FAST Full portfolio

Position in FAST

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$185,918,894

+$3,917,586 QoQ

Shares Held

3,870,891

-1.3% QoQ

Ownership

0.337%

of shares outstanding

% of Portfolio

1.71%

of 13F equity value

Holder Rank

#42

of 1,453 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 83% Shared 0% None 17%

Common Shares in FAST Over Time

Shares Held

Position Value (USD)

Position in Industrial Distribution

Industrials · as of Jun 30, 2026

MAIRS & POWER INC holds $185,918,894 across 1 Industrial Distribution name. FAST ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	FAST	Fastenal Co This page	3,870,891	$185,918,894

All Filings in FAST

Export CSV

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$185,918,894	3,870,891	-1.3%	Shares	Sole	2026-08-14
2026-03-31	$182,001,308	3,922,442	-16.0%	Shares	Sole	2026-05-14
2025-12-31	$187,306,734	4,667,499	-1.1%	Shares	Sole	2026-02-17
2025-09-30	$231,421,525	4,719,036	-12.2%	Shares	Sole	2025-11-14
2025-06-30	$225,655,878	5,372,759	+99.7%	Shares	Sole	2025-08-14
2025-03-31	$208,598,255	2,689,855	-0.7%	Shares	Sole	2025-05-15
2024-12-31	$194,835,183	2,709,431	-0.8%	Shares	Sole	2025-02-14
2024-09-30	$195,114,440	2,731,930	+2.6%	Shares	Sole	2024-11-14
2024-06-30	$167,362,588	2,663,313	-1.1%	Shares	Sole	2024-08-14
2024-03-31	$207,668,285	2,692,096	-15.6%	Shares	Sole	2024-05-15
2023-12-31	$206,654,967	3,190,597	-1.3%	Shares	Sole	2024-02-14
2023-09-30	$176,699,913	3,233,893	-0.5%	Shares	Sole	2023-11-14
2023-06-30	$191,796,192	3,251,334	+1.4%	Shares	Sole	2023-08-14
2023-03-31	$172,968,265	3,206,679	+8.2%	Shares	Sole	2023-05-15
2022-12-31	$140,230,879	2,963,459	-0.8%	Shares	Sole	2023-02-14
2022-09-30	$137,492,428	2,986,369	-0.9%	Shares	Sole	2022-11-14
2022-06-30	$150,490,080	3,014,625	-6.9%	Shares	Sole	2022-08-15
2022-03-31	$192,368,563	3,238,528	-2.5%	Shares	Sole	2022-05-16
2021-12-31	$212,744,605	3,321,021	-2.4%	Shares	Sole	2022-02-14
2021-09-30	$175,582,071	3,402,094	-3.3%	Shares	Sole	2021-11-15
2021-06-30	$182,997,568	3,519,184	-1.2%	Shares	Sole	2021-08-16
2021-03-31	$179,137,684	3,562,802	-1.7%	Shares	Sole	2021-05-14
2020-12-31	$176,954,597	3,623,891	-0.7%	Shares	Sole	2021-02-16
2020-09-30	$164,477,182	3,647,753	-12.9%	Shares	Sole	2020-11-16
2020-06-30	$179,364,782	4,186,853	-11.2%	Shares	Sole	2020-08-14
2020-03-31	$147,384,906	4,716,317	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.