AMICA MUTUAL INSURANCE CO

Insurance

Position in HII — Huntington Ingalls Industries, Inc.

CIK 857508 PROVIDENCE, RI

Position in HII

as of Jun 30, 2026 · filed Aug 5, 2026 Compact

Position Value

$2,999,581

-$1,229,845 QoQ

Shares Held

10,717

-3.7% QoQ

Ownership

0.027%

of shares outstanding

% of Portfolio

0.35%

of 13F equity value

Holder Rank

#187

of 804 holders

Holding Since

Mar 2020

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

AMICA MUTUAL INSURANCE CO holds $26,170,377 across 5 Aerospace & Defense names. HII ranks #4 (11.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GD	General Dynamics Corp	27,859	$9,868,772
2	RTX	RTX Corp	38,288	$7,264,382
3	LMT	Lockheed Martin Corp	8,463	$4,311,559
4	HII	Huntington Ingalls Industries, Inc. This page	10,717	$2,999,581
5	TXT	Textron Inc	18,817	$1,726,083

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,999,581	10,717	-3.7%	Shares	Sole	2026-08-05
2026-03-31	$4,229,426	11,133	0.0%	Shares	Sole	2026-05-06
2025-12-31	$3,785,999	11,133	+24.7%	Shares	Sole	2026-02-10
2025-09-30	$2,569,596	8,925	0.0%	Shares	Sole	2025-11-07
2025-06-30	$2,155,030	8,925	+17.9%	Shares	Sole	2025-08-07
2020-03-31	$1,379,147	7,569	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.