Balyasny Asset Management L.P.

Position in CSTM — Constellium SE

CIK 1218710 Chicago, IL

Position in CSTM

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$19,551,251

+$15,416,052 QoQ

Shares Held

795,413

+262.6% QoQ

Ownership

0.584%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2020

13 quarters on record

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

Basic Materials · as of Mar 31, 2026

Balyasny Asset Management L.P. holds $30,849,165 across 3 Aluminum names. CSTM ranks #1 (63.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CSTM	Constellium SE This page	795,413	$19,551,251
2	AA	Alcoa Corp	86,211	$5,718,374
3	CENX	Century Aluminum Co	95,068	$5,579,540

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$19,551,251	795,413	+262.6%	Shares	Sole	2026-05-15
2025-12-31	$4,135,199	219,374	+499.8%	Shares	Sole	2026-02-17
2025-03-31	$369,051	36,576	+264.5%	Shares	Sole	2025-05-15
2024-12-31	$103,049	10,034	-62.3%	Shares	Sole	2025-02-14
2024-09-30	$432,548	26,602	-89.6%	Shares	Sole	2024-11-14
2024-06-30	$4,815,081	255,442	+231.2%	Shares	Sole	2024-08-14
2023-12-31	$1,539,454	77,127	+173.4%	Shares	Other	2024-02-14
2023-06-30	$485,280	28,214	-52.2%	Shares	Other	2023-08-14
2023-03-31	$902,558	59,068	+88.6%	Shares	Sole	2023-05-15
2022-12-31	$370,597	31,327	-24.7%	Shares	Other	2023-02-14
2022-09-30	$421,924	41,610	-0.3%	Shares	Other	2022-11-15
2022-03-31	$751,230	41,735	-76.4%	Shares	Sole	2022-05-16
2020-09-30	$1,385,525	176,500	—	Shares	Sole	2020-11-16
No filing history on record for this holder in this stock.