Lloyd Harbor Capital Management, LLC In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 14, 2024), Lloyd Harbor Capital Management, LLC reported 20 stock positions worth $199.6 million . Its top holding was Cameco (CCJ) at 15.8% of the portfolio, followed by Ur-Energy (URG, 12.4% ) and Sprott Uranium Miners ETF (URNM, 11.4% ). Compared with Q2 2024, it opened 12 new positions, sold out of 9, added to 7 and reduced 1. The biggest buy was a new position in Sprott Uranium Miners ETF (URNM) and the biggest sale an exit from Valaris (VAL).
Location COLD SPRING HARBOR, NY
CIK 0001847935
Portfolio Value $199.6M (Q3 2024) Holdings 20 stocks · $199.6M Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q2 2024 CCJ Cameco Corp. 658,923 $31.5M Add +49.3% URG Ur-Energy Inc. 20,809,358 $24.8M Add +155.4% URNM Sprott Uranium Miners ETF 495,000 $22.7M New NXE Nexgen Energy Ltd. 2,992,087 $19.5M Add +22.5% SLB SLB Ltd. filed as SCHLUMBERGER LTD 305,000 $12.8M New EU Encore Energy Corp. 2,484,200 $10.0M New UEC Uranium Energy Corp. 1,558,383 $9.7M New MOS The Mosaic Co. 360,000 $9.6M New RRC Range Resources Corp. 310,000 $9.5M Add +55.0% DNN Denison Mines Corp. 3,660,162 $6.7M Reduce -40.7% CNQ Canadian Natural Resources 180,000 $6.0M New SBSW Sibanye-Stillwater Ltd.-ADR 1,425,477 $5.9M Add +78.2% BTE Baytex Energy Corp. 1,716,896 $5.1M Add +102.0% CRK Comstock Resources Inc. 455,801 $5.1M New EXE Expand Energy Corp. filed as CHESAPEAKE ENERGY CORP 56,000 $4.6M New UUUU Energy Fuels Inc. 800,000 $4.4M Add +74.0% CHRD Chord Energy Corp. 30,000 $3.9M New LAR Lithium Americas Argentina C 900,000 $2.9M New ALTM Arcadium Lithium PLC 900,000 $2.6M New FRO Frontline PLC 100,000 $2.3M New
Options reported separately and not counted above: URNM puts ($22.9M), NXE puts ($13.1M), GDXJ calls ($5.5M).
Portfolio Sells Q2 2024 → Q3 2024 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q2 2024 % Of Portfolio Change To Portfolio ▲ VAL Valaris Ltd. Sold out 0.00% −10.43 URA Global X Uranium ETF Sold out 0.00% −8.63 AEM Agnico Eagle Mines Ltd. Sold out 0.00% −8.25 AGI Alamos Gold Inc. Class A Sold out 0.00% −5.67 FCX Freeport-McMoran Inc. Sold out 0.00% −4.91 CVE Cenovus Energy Inc. Sold out 0.00% −4.70 DNN Denison Mines Corp. Reduce -40.7% 3.36% −4.17 TDW Tidewater Inc. Sold out 0.00% −4.08 SII Sprott Inc. Sold out 0.00% −3.68 HBM Hudbay Minerals Inc. Sold out 0.00% −1.66
Portfolio Buys Q2 2024 → Q3 2024 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q2 2024 % Of Portfolio Change To Portfolio ▼ URNM Sprott Uranium Miners ETF New 11.38% +11.38 SLB SLB Ltd. New 6.41% +6.41 URG Ur-Energy Inc. Add +155.4% 12.41% +5.42 EU Encore Energy Corp. New 5.03% +5.03 UEC Uranium Energy Corp. New 4.85% +4.85 MOS The Mosaic Co. New 4.83% +4.83 CNQ Canadian Natural Resources New 3.00% +3.00 CRK Comstock Resources Inc. New 2.54% +2.54 CCJ Cameco Corp. Add +49.3% 15.77% +2.48 EXE Expand Energy Corp. New 2.31% +2.31 CHRD Chord Energy Corp. New 1.96% +1.96 LAR Lithium Americas Argentina C New 1.47% +1.47 ALTM Arcadium Lithium PLC New 1.29% +1.29 FRO Frontline PLC New 1.15% +1.15 SBSW Sibanye-Stillwater Ltd.-ADR Add +78.2% 2.94% +0.80 BTE Baytex Energy Corp. Add +102.0% 2.56% +0.74 RRC Range Resources Corp. Add +55.0% 4.78% +0.67 UUUU Energy Fuels Inc. Add +74.0% 2.20% +0.49 NXE Nexgen Energy Ltd. Add +22.5% 9.79% −0.65
Options Activity Q2 2024 → Q3 2024 Security Type Change vs Q2 2024 Underlying Shares Value ▼ URNM Sprott Uranium Miners ETF put New 500,000 $22.9M NXE Nexgen Energy Ltd. put New 2,000,000 $13.1M GDXJ Vaneck Junior Gold Miners call New 112,000 $5.5M
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 16 $85.7M URNM, URA, XOM, WY, URG Q1 2026 20 $193.2M XOM, NLR, PBR, NXE, URG Q4 2025 16 $185.4M NXE, CCJ, SOLS, URNM, DNN Q3 2025 14 $208.4M NXE, URNM, URG, CCJ, JKS Q2 2025 15 $142.6M CCJ, NXE, UEC, DNN, JKS Q1 2025 18 $132.0M NXE, CCJ, UEC, SU, DNN Q4 2024 17 $152.8M CCJ, SHEL, URG, NXE, CVE Q3 2024 20 $199.6M CCJ, URG, URNM, NXE, SLB Q2 2024 17 $163.3M CCJ, NXE, VAL, URA, AEM Q1 2024 12 $141.1M TDW, NXE, SBSW, VAL, AEM