Lloyd Harbor Capital Management, LLC
Follow13F filer, CIK 1847935, COLD SPRING HARBOR, NY
Lloyd Harbor Capital Management, LLC reported $152,460,175 across 17 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-14. Its ten largest share positions make up 88.11% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001214659-25-012220
- Period
- 2025-06-30
- Reported value
- $152M
- Holdings
- 17
- Top 10 weight
- 88.11%
- New
- 6
- Sold out
- 8
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| JKSnew | +571,877 | $12.1M |
| KMInew | +295,000 | $8.67M |
| URNMnew | +145,000 | $6.95M |
| RIGnew | +2,025,000 | $5.24M |
| TDWadded | +70,000 | $3.23M |
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
| Security | Shares change | Approx. value |
|---|---|---|
| NXEreduced | -1,700,000 | -$11.8M |
| SUexited | -235,000 | -$9.1M |
| ARexited | -200,000 | -$8.09M |
| CVEexited | -425,000 | -$5.91M |
| HCCexited | -113,124 | -$5.4M |
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, Q2 2025
Share positions as resolved from 13F-HR 0001214659-25-012220, largest first. % of portfolio is the value over $142,619,375, the sum of the share positions whose value is usable for ratios (method).
| Security | History | Shares | Value | % of portfolio | Change | Latest event | Timeline |
|---|---|---|---|---|---|---|---|
| CCJCAMECO CORP | 462,461 | $34.3M | 24.07% | +20,000 | Timeline | ||
| NXENEXGEN ENERGY LTD | 2,512,817 | $17.4M | 12.23% | -1,700,000 | Timeline | ||
| UECURANIUM ENERGY CORP | 1,900,000 | $12.9M | 9.06% | -500,000 | Timeline | ||
| DNNDENISON MINES CORP | 6,710,162 | $12.2M | 8.56% | +300,000 | Timeline | ||
| JKSJINKOSOLAR HLDG CO LTD | 571,877 | $12.1M | 8.51% | new | Timeline | ||
| KMIKINDER MORGAN INC DEL | 295,000 | $8.67M | 6.08% | new | Timeline | ||
| TDWTIDEWATER INC NEW | 170,000 | $7.84M | 5.5% | +70,000 | Timeline | ||
| CNRCORE NATURAL RESOURCES INC | 100,000 | $6.97M | 4.89% | +35,000 | Timeline | ||
| URNMSPROTT FDS TR | 145,000 | $6.95M | 4.87% | new | Timeline | ||
| DQDAQO NEW ENERGY CORP | 407,922 | $6.19M | 4.34% | +87,922 | Timeline | ||
| RIGTRANSOCEAN LTD | 2,025,000 | $5.24M | 3.68% | new | Timeline | ||
| SDRLSEADRILL LTD | 165,000 | $4.33M | 3.04% | +15,000 | Timeline | ||
| EQTEQT CORP | 60,000 | $3.5M | 2.45% | -65,000 | Timeline | ||
| EXEEXPAND ENERGY CORPORATION | 26,000 | $3.04M | 2.13% | -33,000 | Timeline | ||
| URGUR-ENERGY INC | 801,384 | $841K | 0.59% | -4,884,644 | Timeline |
Options
Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).
Sold out in Q2 2025
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| SUSUNCOR ENERGY INC NEW | 235,000 | $9.1M | shares |
| ARANTERO RESOURCES CORP | 200,000 | $8.09M | shares |
| CVECENOVUS ENERGY INC | 425,000 | $5.91M | shares |
| HCCWARRIOR MET COAL INC | 113,124 | $5.4M | shares |
| URAGLOBAL X FDS | 200,000 | $4.58M | shares |
| NXENEXGEN ENERGY LTD | 1,000,000 | $4.49M | call |
| NXTNEXTPOWER INC | 75,000 | $3.16M | shares |
| VALVALARIS LTD | 75,000 | $2.94M | shares |
How Q2 2025 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).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-HR 0001214659-25-012220 | base | 2025-08-14 | acceptance time not in the bulk data set |