Vestcor Inc

Position in AMKR — Amkor Technology, Inc.

CIK 1536925 FREDERICTON, A3

Position in AMKR

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$499,185

+$345,707 QoQ

Shares Held

5,789

-20.8% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#375

of 642 holders

Holding Since

Mar 2021

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Vestcor Inc holds $99,220,505 across 13 Semiconductor Equipment & Materials names. AMKR ranks #11 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	46,483	$33,607,209
2	LRCX	Lam Research Corp	74,840	$32,430,417
3	KLAC	Kla Corp	52,315	$15,783,958
4	TER	Teradyne, Inc	18,785	$9,088,934
5	IPGP	Ipg Photonics Corp	20,000	$2,346,400
6	ACLS	Axcelis Technologies Inc	8,664	$1,641,394
7	ONTO	Onto Innovation Inc.	2,837	$1,073,662
8	Q	Qnity Electronics, Inc.	4,100	$669,571

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$499,185	5,789	-20.8%	Shares	Sole	2026-08-11
2025-06-30	$153,478	7,312	-77.3%	Shares	Sole	2025-08-08
2025-03-31	$580,556	32,146	+0.1%	Shares	Sole	2025-05-08
2024-12-31	$825,291	32,125	0.0%	Shares	Sole	2025-02-10
2024-09-30	$983,025	32,125	0.0%	Shares	Sole	2024-11-15
2024-06-30	$1,285,642	32,125	0.0%	Shares	Sole	2024-08-13
2024-03-31	$1,035,710	32,125	-22.3%	Shares	Sole	2024-05-14
2023-12-31	$1,375,348	41,339	0.0%	Shares	Sole	2024-02-14
2023-09-30	$934,261	41,339	+79.5%	Shares	Sole	2023-11-14
2023-06-30	$685,053	23,027	0.0%	Shares	Sole	2023-08-15
2023-03-31	$599,162	23,027	0.0%	Shares	Sole	2023-05-15
2022-12-31	$552,187	23,027	-42.9%	Shares	Sole	2023-02-15
2021-03-31	$955,750	40,310	—	Shares	Sole	2021-05-17
No filing history on record for this holder in this stock.