Main Street Research LLC

Position in PH — Parker-Hannifin Corp

CIK 1513211 SAUSALITO, CA

Position in PH

as of Jun 30, 2026 · filed Jul 29, 2026 Compact

Position Value

$259,201

+$25,544 QoQ

Shares Held

265

+1.5% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#1,565

of 1,972 holders

Holding Since

Dec 2023

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Main Street Research LLC holds $60,267,033 across 3 Specialty Industrial Machinery names. PH ranks #3 (0.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GEV	GE Vernova Inc.	50,802	$59,685,237
2	XYL	Xylem Inc.	2,729	$322,595
3	PH	Parker-Hannifin Corp This page	265	$259,201

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$259,201	265	+1.5%	Shares	Sole	2026-07-29
2026-03-31	$233,657	261	-10.6%	Shares	Sole	2026-04-30
2025-12-31	$256,656	292	-99.5%	Shares	Sole	2026-02-09
2025-03-31	$33,372,788	54,903	+2.9%	Shares	Sole	2025-04-30
2024-12-31	$33,944,921	53,370	+1.5%	Shares	Sole	2025-02-07
2024-09-30	$33,226,150	52,588	+2.2%	Shares	Sole	2024-11-12
2024-06-30	$26,030,500	51,463	+4.9%	Shares	Sole	2024-07-29
2024-03-31	$27,273,171	49,071	+5.3%	Shares	Sole	2024-05-01
2023-12-31	$21,470,002	46,603	—	Shares	Sole	2024-01-30
No filing history on record for this holder in this stock.