NORTHSTAR ASSET MANAGEMENT INC

Position in KLAC — Kla Corp

CIK 869304 Boston, MA

Position in KLAC

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$2,816,462

+$1,492,766 QoQ

Shares Held

9,335

+3.8% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

1.12%

of 13F equity value

Holder Rank

#1,030

of 2,471 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 99% Shared 1% None 0%

Technology · as of Jun 30, 2026

NORTHSTAR ASSET MANAGEMENT INC holds $3,894,942 across 4 Semiconductor Equipment & Materials names. KLAC ranks #1 (72.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KLAC	Kla Corp This page	9,335	$2,816,462
2	AMAT	Applied Materials Inc /De	832	$601,536
3	LRCX	Lam Research Corp	614	$266,064
4	ASML	Asml Holding NV	106	$210,880

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,816,462	9,335	+938.4%	Shares	Sole	2026-07-28
2026-03-31	$1,323,696	899	+41.4%	Shares	Sole	2026-05-13
2025-12-31	$772,790	636	—	Shares	Sole	2026-02-12
No filing history on record for this holder in this stock.