Lloyd Harbor Capital Management, LLC
Registered adviserRegulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
| Rosters | Regulatory AUM | Main clients |
|---|---|---|
| Apr 2026 to Oct 2026 | $354,498,071 | Pooled investment vehicles (100%) |
| Apr 2025 to Mar 2026 | $309,630,174 | Pooled investment vehicles (100%) |
| Oct 2024 to Mar 2025 | $450,897,340 | Pooled investment vehicles (100%) |
| Apr 2024 to Sep 2024 | $450,897,340 | Pooled investment vehicles (64%) |
| May 2023 to Mar 2024 | $221,659,316 | Pooled investment vehicles (77%) |
| Apr 2023 | $221,659,316 | Pooled investment vehicles (77%) |
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.
Closest benchmark: the S&P 500 as of 2026-06-30, active share 99.0%; sector active share 78.4% against the combined 13F book's sector weights.
Over time 14 measured quarters
How the bands are measured
Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.
Clone Performance
Build a hypothetical price-return history from this filer's public 13F holdings.
View clone backtestPortfolio Concentration
16 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Portfolio Trend
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Energy | 42.1% | $40,879,346 |
| Basic Materials | 24.0% | $23,311,850 |
| Unclassified | 23.6% | $22,903,979 |
| Real Estate | 9.5% | $9,232,600 |
| Utilities | 0.9% | $851,250 |
Last Quarter's Activity
Export CSVTrimmed
Positions the filer reduced| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| URG | Ur-Energy Inc | −1,279,200 | 4,976,507 | $6,768,049 | |
| RIG | Transocean Ltd. | −249,800 | 1,075,100 | $5,257,239 | |
| CVE | Cenovus Energy Inc. | −170,000 | 180,000 | $4,465,800 | |
| XOM | ExxonMobil Holdings Corp | −155,000 | 62,000 | $8,476,640 | |
| SOLS | Solstice Advanced Materials Inc. | −50,000 | 47,500 | $4,208,500 | |
| WY | Weyerhaeuser Co | −10,000 | 290,000 | $6,942,600 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| URA | Global X Uranium ETF | 260,000 | $11,362,000 | |
| WFG | West Fraser Timber Co., Ltd | 85,000 | $5,753,650 | |
| MOS | Mosaic Co | 255,000 | $5,403,450 | |
| TDW | Tidewater Inc | 45,000 | $2,998,350 | |
| OXY | Occidental Petroleum Corp | 50,000 | $2,428,500 | |
| FRMI | Fermi Inc. | 250,000 | $2,290,000 | |
| UROY | Uranium Royalty Corp. | 799,557 | $2,222,768 | |
| MWH | SOLV Energy, Inc. | 25,000 | $851,250 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| NLR | VanEck Uranium and Nuclear ETF | 185,000 | $24,640,150 | |
| PBR | Petrobras - Petroleo Brasileiro SA | 740,000 | $15,355,000 | |
| NXE | NexGen Energy Ltd. | 1,237,817 | $14,358,677 | |
| WLK | Westlake Corp | 62,000 | $7,242,840 | |
| AVNT | Avient Corp | 195,000 | $7,078,500 | |
| ASIX | AdvanSix Inc. | 290,000 | $7,076,000 | |
| UEC | Uranium Energy Corp | 500,000 | $6,750,000 | |
| OLN | OLIN Corp | 220,000 | $6,540,600 | |
| EMN | Eastman Chemical Co | 78,000 | $5,952,960 | |
| CRGY | Crescent Energy Co | 355,000 | $4,792,500 | |
| SLB | Slb Limited | 75,287 | $3,868,998 | |
| CCJ | Cameco Corp | 27,461 | $2,982,539 | |
| No positions match the current search. | ||||
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| MOS |
Mosaic Co
CALL
+ SHARES
Basic Materials
|
NEW | 630,000 | $13,349,700 | 13.74% | |
| URNM |
|
Added | 219,471 | $11,541,979 | 11.88% | |
| URA |
Global X Uranium ETF
|
NEW | 260,000 | $11,362,000 | 11.69% | |
| XOM |
ExxonMobil Holdings Corp
Energy
|
Reduced | 62,000 | $8,476,640 | 8.72% | |
| DNN |
Denison Mines Corp.
CALL
+ SHARES
Energy
|
Added | 2,700,000 | $8,262,000 | 8.50% | |
| WY |
Weyerhaeuser Co
Real Estate
|
Reduced | 290,000 | $6,942,600 | 7.14% | |
| URG |
Ur-Energy Inc
Energy
|
Reduced | 4,976,507 | $6,768,049 | 6.96% | |
| WFG |
West Fraser Timber Co., Ltd
Basic Materials
|
NEW | 85,000 | $5,753,650 | 5.92% | |
| RIG |
Transocean Ltd.
Energy
|
Reduced | 1,075,100 | $5,257,239 | 5.41% | |
| CVE |
Cenovus Energy Inc.
Energy
|
Reduced | 180,000 | $4,465,800 | 4.60% | |
| SOLS |
Solstice Advanced Materials Inc.
Basic Materials
|
Reduced | 47,500 | $4,208,500 | 4.33% | |
| TDW |
Tidewater Inc
Energy
|
NEW | 45,000 | $2,998,350 | 3.09% | |
| OXY |
Occidental Petroleum Corp
Energy
|
NEW | 50,000 | $2,428,500 | 2.50% | |
| FRMI |
Fermi Inc.
Real Estate
|
NEW | 250,000 | $2,290,000 | 2.36% | |
| UROY |
Uranium Royalty Corp.
Energy
|
NEW | 799,557 | $2,222,768 | 2.29% | |
| MWH |
SOLV Energy, Inc.
Utilities
|
NEW | 25,000 | $851,250 | 0.88% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.