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Bornite Capital Management LP

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13F filer, CIK 1800641, NEW YORK, NY

Bornite Capital Management LP reported $594,771,966 across 17 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15. Its ten largest share positions make up 84.02% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001800641-26-000004

Period
2026-03-31
Reported value
$595M
Holdings
17
Top 10 weight
84.02%
New
6
Sold out
17

Largest buys vs the previous quarter

SecurityShares changeApprox. value
STLDnew+350,000$63M
CTRInew+2,109,000$61.6M
ARnew+1,040,000$44.1M
DYnew+105,200$35.6M
METAnew+60,000$34.3M

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.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
LNGreduced-300,000-$85.1M
AMZNexited-300,000-$69.2M
GLWexited-730,000-$63.9M
VNOMexited-1,500,000-$57.9M
GFLexited-1,342,400-$57.7M

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, Q1 2026

Share positions as resolved from 13F-HR 0001800641-26-000004, largest first. % of portfolio is the value over $594,771,966, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
TSMTAIWAN SEMICONDUCTOR MANUFACQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 100,000 shares; 2025Q4: 206,600 shares; 2026Q1: 206,600 shares 206,600$69.8M11.74%0Timeline
TLNTALEN ENERGY CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 261,500 shares; 2024Q4: 210,100 shares; 2025Q1: 204,700 shares; 2025Q2: 153,900 shares; 2025Q3: 156,000 shares; 2025Q4: 206,000 shares; 2026Q1: 208,800 shares 208,800$66.7M11.21%+2,800Timeline
STLDSTEEL DYNAMICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 200,000 shares; 2024Q4: 350,000 shares; 2025Q1: not reported; 2025Q2: 100,000 shares; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 350,000 shares 350,000$63M10.59%newTimeline
CTRICENTURI HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 2,109,000 shares 2,109,000$61.6M10.36%newTimeline
CRSCARPENTER TECHNOLOGY CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 150,000 shares; 2025Q3: 258,900 shares; 2025Q4: 208,200 shares; 2026Q1: 133,200 shares 133,200$52.5M8.83%-75,000Timeline
ARANTERO RESOURCES CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 1,040,000 shares 1,040,000$44.1M7.42%newTimeline
SKESKEENA RES LTD NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 957,000 shares; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 523,000 shares; 2026Q1: 1,313,000 shares 1,313,000$39.1M6.57%+790,000Timeline
DYDYCOM INDS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 150,000 shares; 2025Q4: not reported; 2026Q1: 105,200 shares 105,200$35.6M5.99%newTimeline
METAMETA PLATFORMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 20,000 shares; 2024Q4: 30,000 shares; 2025Q1: 35,000 shares; 2025Q2: 50,000 shares; 2025Q3: 40,000 shares; 2025Q4: not reported; 2026Q1: 60,000 shares 60,000$34.3M5.77%newTimeline
PWRQUANTA SVCS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 76,500 shares; 2024Q4: 56,600 shares; 2025Q1: 68,700 shares; 2025Q2: 102,900 shares; 2025Q3: 155,700 shares; 2025Q4: 155,500 shares; 2026Q1: 60,000 shares 60,000$32.9M5.54%-95,500Timeline
CENXCENTURY ALUM COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 250,000 shares; 2026Q1: 542,000 shares 542,000$31.8M5.35%+292,000Timeline
FCXFREEPORT MCMORAN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 824,500 shares; 2025Q3: not reported; 2025Q4: 500,000 shares; 2026Q1: 400,000 shares 400,000$23.5M3.95%-100,000Timeline
LNGCHENIERE ENERGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 99,000 shares; 2024Q4: not reported; 2025Q1: 129,300 shares; 2025Q2: 129,200 shares; 2025Q3: 108,900 shares; 2025Q4: 358,900 shares; 2026Q1: 58,900 shares 58,900$16.7M2.81%-300,000Timeline
DCDAKOTA GOLD CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 2,000,000 shares 2,000,000$10.1M1.7%newTimeline
SPOTSPOTIFY TECHNOLOGY S AQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 25,000 shares; 2025Q4: 20,000 shares; 2026Q1: 20,000 shares 20,000$9.7M1.63%0Timeline
GEGE AEROSPACEQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 85,000 shares; 2024Q4: 212,400 shares; 2025Q1: 80,000 shares; 2025Q2: 129,000 shares; 2025Q3: not reported; 2025Q4: 206,400 shares; 2026Q1: 6,400 shares 6,400$1.82M0.31%-200,000Timeline
NAKNORTHERN DYNASTY MINERALS LTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 5,385,000 shares; 2026Q1: 1,000,000 shares 1,000,000$1.4M0.24%-4,385,000Timeline

Sold out in Q1 2026

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

SecurityShares beforeValue beforeType
AMZNAMAZON COM INC300,000$69.2Mshares
GLWCORNING INC730,000$63.9Mshares
VNOMVIPER ENERGY INC1,500,000$57.9Mshares
GFLGFL ENVIRONMENTAL INC1,342,400$57.7Mshares
NUENUCOR CORP300,000$48.9Mshares
CRHCRH PLC319,800$39.9Mshares
BALLBALL CORP700,000$37.1Mshares
RRCRANGE RES CORP800,000$28.2Mshares
UALUNITED AIRLS HLDGS INC250,000$28Mshares
BACBANK OF AMER CORP500,000$27.5Mshares
TECKTECK RESOURCES LTD500,000$23.9Mshares
SNPSSYNOPSYS INC40,000$18.8Mshares
ROADCONSTRUCTION PARTNERS INC150,000$16.3Mshares
CARRCARRIER GLOBAL CORPORATION300,000$15.9Mshares
TET1 ENERGY INC1,250,000$8.35Mshares
MOSMOSAIC CO300,000$7.23Mshares
WWDWOODWARD INC5,200$1.57Mshares

How Q1 2026 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 0001800641-26-000004 base2026-05-15acceptance time not in the bulk data set