Cornerstone Planning Group LLC

Position in STX — Seagate Technology Holdings plc

CIK 1822587 FAIRFIELD, NJ

Position in STX

as of Mar 31, 2026 · filed May 6, 2026 Compact

Position Value

$48,578

+$15,256 QoQ

Shares Held

124

+2.5% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2022

12 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Technology · as of Mar 31, 2026

Cornerstone Planning Group LLC holds $1,230,370 across 12 Computer Hardware names. STX ranks #3 (3.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DELL	Dell Technologies Inc.	6,257	$1,026,961
2	ANET	Arista Networks, Inc.	473	$58,074
3	STX	Seagate Technology Holdings plc This page	124	$48,578
4	WDC	Western Digital Corp	132	$35,704
5	QBTS	D-Wave Quantum Inc.	1,700	$24,531
6	SNDK	Sandisk Corp	35	$22,236
7	LOGI	Logitech International S.A.	61	$5,558
8	P	Everpure, Inc.	55	$3,247

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$48,578	124	+2.5%	Shares	Sole	2026-05-06
2025-12-31	$33,322	121	+21.0%	Shares	Sole	2026-02-02
2025-09-30	$23,606	100	+669.2%	Shares	Sole	2025-11-04
2025-06-30	$1,876	13	+62.5%	Shares	Sole	2025-08-11
2025-03-31	$679	8	-52.9%	Shares	Sole	2025-04-30
2024-09-30	$1,862	17	-45.2%	Shares	Sole	2024-11-05
2024-06-30	$3,201	31	0.0%	Shares	Sole	2024-08-13
2024-03-31	$2,884	31	-58.1%	Shares	Sole	2024-05-07
2023-12-31	$6,317	74	+39.6%	Shares	Sole	2024-02-12
2023-09-30	$3,495	53	0.0%	Shares	Sole	2023-11-08
2023-06-30	$3,279	53	-88.3%	Shares	Sole	2023-08-15
2022-12-31	$23,832	453	—	Shares	Sole	2023-02-14
No filing history on record for this holder in this stock.