STATE OF MICHIGAN RETIREMENT SYSTEM

Pension

Position in BWXT — BWX Technologies, Inc.

CIK 762152 EAST LANSING, MI

Position in BWXT

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

Position Value

$4,165,510

-$333,270 QoQ

Shares Held

21,400

-2.7% QoQ

Ownership

0.023%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#241

of 841 holders

Holding Since

Jun 2023

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

STATE OF MICHIGAN RETIREMENT SYSTEM holds $407,132,243 across 21 Aerospace & Defense names. BWXT ranks #15 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GE	General Electric Co	267,161	$99,846,080
2	RTX	RTX Corp	344,800	$65,418,904
3	BA	Boeing Co	201,796	$43,682,780
4	HWM	Howmet Aerospace Inc.	111,945	$30,097,532
5	LMT	Lockheed Martin Corp	57,218	$29,150,282
6	GD	General Dynamics Corp	65,012	$23,029,850
7	TDG	TransDigm Group INC	14,292	$19,037,515
8	HONA	Honeywell Aerospace Inc.	81,107	$17,908,425

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,165,510	21,400	-2.7%	Shares	Sole	2026-07-30
2026-03-31	$4,498,780	22,000	+1.9%	Shares	Sole	2026-05-04
2025-12-31	$3,733,344	21,600	-0.9%	Shares	Sole	2026-01-29
2025-09-30	$4,019,266	21,800	-0.9%	Shares	Sole	2025-11-05
2025-06-30	$3,169,320	22,000	+0.5%	Shares	Sole	2025-08-05
2025-03-31	$2,160,435	21,900	+0.9%	Shares	Sole	2025-04-30
2024-12-31	$2,417,163	21,700	0.0%	Shares	Sole	2025-02-06
2024-09-30	$2,358,790	21,700	-1.4%	Shares	Sole	2024-11-04
2024-06-30	$2,090,000	22,000	-2.2%	Shares	Sole	2024-07-26
2024-03-31	$2,308,950	22,500	+2.7%	Shares	Sole	2024-04-18
2023-12-31	$1,680,387	21,900	0.0%	Shares	Sole	2024-01-23
2023-09-30	$1,642,062	21,900	-2.7%	Shares	Sole	2023-10-27
2023-06-30	$1,610,325	22,500	—	Shares	Sole	2023-07-26
No filing history on record for this holder in this stock.