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BRIGHTLINE CAPITAL MANAGEMENT, LLC

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13F filer, CIK 1432450, Miami, FL

BRIGHTLINE CAPITAL MANAGEMENT, LLC reported $145,792,090 across 13 holdings for the quarter ended 2024-12-31, in a 13F-HR filed 2025-02-13. Its ten largest share positions make up 95.35% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0000919574-25-001107

Period
2024-12-31
Reported value
$146M
Holdings
13
Top 10 weight
95.35%
New
4
Sold out
11

Largest buys vs the previous quarter

SecurityShares changeApprox. value
Trinseo PLCnew+945,000$4.82M
FLRadded+68,000$3.35M
MAGNnew+153,000$2.78M
BWnew+1,510,000$2.48M
HYnew+30,000$1.53M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
MBCexited-1,005,000-$18.6M
HOVexited-81,000-$16.6M
TOLexited-103,000-$15.9M
PATKexited-104,000-$14.8M
VTOLexited-411,000-$14.3M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2024

Share positions as resolved from 13F-HR 0000919574-25-001107, largest first. % of portfolio is the value over $145,792,090, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
SEISOLARIS ENERGY INFRAS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,100,000 shares; 2024Q4: 1,114,000 shares 1,114,000$32.1M21.99%+14,000Timeline
FLRFLUOR CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 455,000 shares; 2024Q4: 523,000 shares 523,000$25.8M17.69%+68,000Timeline
REVGREV GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 648,000 shares; 2024Q4: 656,000 shares 656,000$20.9M14.34%+8,000Timeline
CDLRCADELER A SQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 651,000 shares; 2024Q4: 659,000 shares 659,000$14.7M10.09%+8,000Timeline
TPCTUTOR PERINI CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 560,000 shares; 2024Q4: 563,000 shares 563,000$13.6M9.35%+3,000Timeline
NVRIENVIRI CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,000,000 shares; 2024Q4: 1,105,000 shares 1,105,000$8.51M5.84%+105,000Timeline
EOSEEOS ENERGY ENTERPRISES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,640,000 shares; 2024Q4: 1,659,000 shares 1,659,000$8.06M5.53%+19,000Timeline
CSTMCONSTELLIUM SEQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 712,000 shares; 2024Q4: 711,000 shares 711,000$7.3M5.01%-1,000Timeline
Trinseo PLCTrinseo PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 945,000 shares 945,000$4.82M3.31%new
TPICQTPI COMPOSITES INC COMQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,658,000 shares; 2024Q4: 1,700,000 shares 1,700,000$3.21M2.2%+42,000Timeline
MAGNMAGNERA CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 153,000 shares 153,000$2.78M1.91%newTimeline
BWBABCOCK & WILCOX ENTERPRISESQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 1,510,000 shares 1,510,000$2.48M1.7%newTimeline
HYHYSTER-YALE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 30,000 shares 30,000$1.53M1.05%newTimeline

Sold out in Q4 2024

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
MBCMASTERBRAND INC1,005,000$18.6Mshares
HOVHOVNANIAN ENTERPRISES INC81,000$16.6Mshares
TOLTOLL BROTHERS INC103,000$15.9Mshares
PATKPATRICK INDS INC104,000$14.8Mshares
VTOLBRISTOW GROUP INC411,000$14.3Mshares
GVAGRANITE CONSTR INC151,000$12Mshares
KALUKAISER ALUMINIUM CORPORATION100,000$7.25Mshares
BLBDBLUE BIRD CORP151,000$7.24Mshares
BZHBEAZER HOMES USA INC100,000$3.42Mshares
LXULSB INDS INC361,000$2.9Mshares
GLATFELTER CORPGLATFELTER CORP1,138,000$2.05Mshares

How Q4 2024 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0000919574-25-001107 base2025-02-13acceptance time not in the bulk data set