Jupiter Topco LLC

Position in CSTM — Constellium SE

CIK 2146052 NEW YORK, NY

Position in CSTM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$15,772,430

New position

Shares Held

494,899

first reported quarter

Ownership

0.363%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#48

of 385 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 0% Shared 88% None 12%

Basic Materials · as of Jun 30, 2026

Jupiter Topco LLC holds $29,730,218 across 4 Aluminum names. CSTM ranks #1 (53.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CSTM	Constellium SE This page	494,899	$15,772,430
2	KALU	Kaiser Aluminum Corp	33,063	$6,468,114
3	AA	Alcoa Corp	117,274	$6,114,666
4	CENX	Century Aluminum Co	29,885	$1,375,008

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$15,772,430	494,899	—	Shares	Defined	2026-08-14
No filing history on record for this holder in this stock.