BRIGHTLINE CAPITAL MANAGEMENT, LLC Quant / Systematic

Name: BRIGHTLINE CAPITAL MANAGEMENT, LLC Q4 2025 13F Filing | 13F Explorer
Creator: BRIGHTLINE CAPITAL MANAGEMENT, LLC
Published: 2026-02-13

Location: Miami, FL

CIK: 0001432450 · Show all filings

Period: Q4 2025 (← Previous) (Next →)

Filing Date: Feb 13, 2026

Total Value: $247M (100.0% shares, 0.0% debt)

Holdings (8)

VSAT VIASAT INC 29.2%

Value $72.16M Shares 2,094,000 Est. Cost $11.05 Unrealized +219.4%

AMTM AMENTUM HOLDINGS INC 16.3%

Value $40.37M Shares 1,392,000 Est. Cost $22.04 Unrealized +16.0%

CSTM CONSTELLIUM SE 14.0%

Value $34.72M Shares 1,842,000 Est. Cost $15.64 Unrealized +6.1%

DAN DANA INC 11.0%

Value $27.23M Shares 1,146,000 Est. Cost $18.58 Unrealized +13.7%

FLR FLUOR CORP NEW 9.0%

Value $22.15M Shares 559,000 Est. Cost $44.02 Unrealized +0.5%

ECVT ECOVYST INC 8.1%

Value $19.95M Shares 2,050,000 Est. Cost $8.73 Unrealized 0.0%

KALU KAISER ALUMINUM CORP 7.8%

Value $19.3M Shares 168,000 Est. Cost $94.44 Unrealized 0.0%

SEI SOLARIS ENERGY INFRAS INC 4.6%

Value $11.49M Shares 250,000 Est. Cost $11.70 Unrealized +312.7%

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
VSAT	VIASAT INC	2,094,000	$72.16M	29.2%	$11.05	+219.4%	COM	92552V100
AMTM	AMENTUM HOLDINGS INC	1,392,000	$40.37M	16.3%	$22.04	+16.0%	COM	023939101
CSTM	CONSTELLIUM SE	1,842,000	$34.72M	14.0%	$15.64	+6.1%	CL A SHS	F21107101
DAN	DANA INC	1,146,000	$27.23M	11.0%	$18.58	+13.7%	COM	235825205
FLR	FLUOR CORP NEW	559,000	$22.15M	9.0%	$44.02	+0.5%	COM	343412102
ECVT	ECOVYST INC	2,050,000	$19.95M	8.1%	$8.73	0.0%	COM	27923Q109
KALU	KAISER ALUMINUM CORP	168,000	$19.3M	7.8%	$94.44	0.0%	COM PAR $0.01	483007704
SEI	SOLARIS ENERGY INFRAS INC	250,000	$11.49M	4.6%	$11.70	+312.7%	COM CL A	83418M103