RICHARDSON FINANCIAL SERVICES INC.

Position in PLAB — Photronics Inc

CIK 2012303 MEDWAY, MA

Position in PLAB

as of Mar 31, 2026 · filed May 4, 2026 Compact

Position Value

$39,157

+$20,469 QoQ

Shares Held

969

+65.9% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2023

6 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

RICHARDSON FINANCIAL SERVICES INC. holds $1,680,693 across 5 Semiconductor Equipment & Materials names.

#	Ticker	Company	Shares	Value (USD)
1	KLAC	Kla Corp	3,247	$979,651
2	ASML	Asml Holding NV	223	$443,643
3	AMAT	Applied Materials Inc /De	275	$198,825
4	LRCX	Lam Research Corp	125	$54,165
5	Q	Qnity Electronics, Inc.	27	$4,409

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$39,157	969	+65.9%	Shares	Sole	2026-05-04
2025-12-31	$18,688	584	+165.5%	Shares	Sole	2026-01-22
2024-09-30	$5,447	220	0.0%	Shares	Sole	2024-10-24
2024-06-30	$5,427	220	-18.5%	Shares	Sole	2024-08-12
2024-03-31	$7,646	270	-49.6%	Shares	Sole	2024-05-03
2023-12-31	$16,814	536	—	Shares	Sole	2024-03-04
No filing history on record for this holder in this stock.