MAIRS & POWER INC

Position in NVT — nVent Electric plc

CIK 1070134 St Paul, MN

Back to NVT Full portfolio

Position in NVT

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

Position Value

$348,177,612

+$103,761,455 QoQ

Shares Held

2,052,813

-0.7% QoQ

Ownership

1.27%

of shares outstanding

% of Portfolio

3.21%

of 13F equity value

Holder Rank

#16

of 973 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 88% Shared 0% None 12%

Common Shares in NVT Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

MAIRS & POWER INC holds $348,465,871 across 3 Electrical Equipment & Parts names. NVT ranks #1 (99.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVT	nVent Electric plc This page	2,052,813	$348,177,612
2	VRT	Vertiv Holdings Co	780	$261,159
3	PLUG	Plug Power Inc	10,000	$27,100

All Filings in NVT

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$348,177,612	2,052,813	-0.7%	Shares	Sole	2026-08-14
2026-03-31	$244,416,157	2,066,420	-2.1%	Shares	Sole	2026-05-14
2025-12-31	$215,280,185	2,111,211	-3.3%	Shares	Sole	2026-02-17
2025-09-30	$215,269,272	2,182,373	-7.3%	Shares	Sole	2025-11-14
2025-06-30	$172,376,514	2,353,263	+0.0%	Shares	Sole	2025-08-14
2025-03-31	$123,315,953	2,352,460	-0.4%	Shares	Sole	2025-05-15
2024-12-31	$160,956,772	2,361,455	-1.0%	Shares	Sole	2025-02-14
2024-09-30	$167,539,185	2,384,560	-1.3%	Shares	Sole	2024-11-14
2024-06-30	$185,164,607	2,416,977	-8.1%	Shares	Sole	2024-08-14
2024-03-31	$198,351,085	2,630,651	-7.8%	Shares	Sole	2024-05-15
2023-12-31	$168,621,705	2,853,642	-12.0%	Shares	Sole	2024-02-14
2023-09-30	$171,771,165	3,241,577	-4.9%	Shares	Sole	2023-11-14
2023-06-30	$176,165,971	3,409,444	-0.7%	Shares	Sole	2023-08-14
2023-03-31	$147,502,163	3,435,076	-3.4%	Shares	Sole	2023-05-15
2022-12-31	$136,747,308	3,554,648	-3.7%	Shares	Sole	2023-02-14
2022-09-30	$116,719,292	3,692,480	-3.2%	Shares	Sole	2022-11-14
2022-06-30	$119,478,145	3,813,538	-0.1%	Shares	Sole	2022-08-15
2022-03-31	$132,799,361	3,818,268	-0.6%	Shares	Sole	2022-05-16
2021-12-31	$146,041,600	3,843,200	-0.4%	Shares	Sole	2022-02-14
2021-09-30	$124,723,514	3,857,826	+0.1%	Shares	Sole	2021-11-15
2021-06-30	$120,342,790	3,852,202	-5.3%	Shares	Sole	2021-08-16
2021-03-31	$113,553,425	4,068,557	-10.2%	Shares	Sole	2021-05-14
2020-12-31	$105,536,166	4,531,394	+1.5%	Shares	Sole	2021-02-16
2020-09-30	$79,001,629	4,465,892	+1.3%	Shares	Sole	2020-11-16
2020-06-30	$82,533,969	4,406,512	+13.3%	Shares	Sole	2020-08-14
2020-03-31	$65,591,099	3,888,032	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.