Segra Capital Management, LLC
In its 13F for Q2 2024 (holdings as of June 30, 2024, filed August 14, 2024), Segra Capital Management, LLC reported 4 stock positions worth $109.1 million. Its top holding was Nexgen Energy (NXE) at 59.1% of the portfolio, followed by Ur-Energy (URG, 18.3%) and Denison Mines (DNN, 14.8%). Compared with Q1 2024, it opened 1 new position, sold out of 1, added to 1 and reduced 2. The biggest buy was a new position in BWX Technologies (BWXT) and the biggest sale an exit from Cameco (CCJ).
- Most Recent 13F
- Q2 2026
- Location
- PALM BEACH, FL
- CIK
- 0001607512
- Portfolio Value
- $109.1M (Q2 2024)
- SEC Filing
- 0001607512-24-000006 ↗ filed Aug 14, 2024
Holdings Value
Holdings 4 stocks · $109.1M
| NXE Nexgen Energy Ltd. | 59.12% | 9,240,558 | $64.5M | Reduce -1.8% |
| URG Ur-Energy Inc. | 18.26% | 14,227,704 | $19.9M | Add +21.4% |
| DNN Denison Mines Corp. | 14.82% | 8,128,022 | $16.2M | Reduce -34.6% |
| BWXT BWX Technologies Inc. | 7.80% | 89,625 | $8.5M | New |
Options reported separately and not counted above: URANIUM ENERGY CORP calls ($13.4M), NEXGEN ENERGY LTD calls ($3.5M).
Portfolio Sells Q1 2024 → Q2 2024
Portfolio Buys Q1 2024 → Q2 2024
Options Activity Q1 2024 → Q2 2024
| URANIUM ENERGY CORP | call | New | 2,230,000 | $13.4M |
| NEXGEN ENERGY LTD | call | New | 500,000 | $3.5M |
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 | 7 | $435.0M | XE, VST, AMTM, CEG, NRG |
| Q1 2026 | 6 | $128.4M | AMTM, CEG, VST, GEV, NKLR |
| Q4 2025 | 5 | $46.8M | NKLR, AMTM, VST, NXE, URG |
| Q3 2025 | 4 | $86.5M | URG, NXE, AMTM, VST |
| Q2 2025 | 8 | $310.0M | NXE, DNN, CCJ, BWXT, URG |
| Q1 2025 | 9 | $204.1M | NXE, DNN, BWXT, URG, UEC |
| Q4 2024 | 7 | $194.5M | NXE, DNN, URG, CCJ, BWXT |
| Q3 2024 | 8 | $256.4M | NXE, CCJ, DNN, URG, UEC |
| Q2 2024 | 4 | $109.1M | NXE, URG, DNN, BWXT |
| Q1 2024 | 4 | $130.8M | NXE, DNN, URG, CCJ |