Segra Capital Management, Llc Portfolio Stock Holdings

According to the SEC 13F filed on August 12, 2026, Segra Capital Management, Llc disclosed 6 stock positions valued at approximately $435.02M as of quarter-end June 30, 2026. The largest holdings include X-ENERGY INC, VISTRA CORP, and AMENTUM HOLDINGS INC.

Report Period
June 30, 2026
No. of Stocks
6
Portfolio Value
$435.02M
Holdings by Sector
Segra Capital Management, Llc Portfolio Holdings in Q2 2026
CompanySymbolSectorPortfolio %SharesChange (Shares)Change %Value
X-ENERGY INCXEOther61.09%14,475,734+14,475,734+100.00%$265,774,476
VISTRA CORPVSTUtilities10.79%295,956+130,956+79.37%$46,947,500
AMENTUM HOLDINGS INCAMTMOther9.68%2,037,890+425,164+26.36%$42,123,186
CONSTELLATION ENERGY CORPCEGUtilities7.31%128,040+5,040+4.10%$31,801,295
NRG ENERGY INCNRGUtilities4.36%130,000+130,000+100.00%$18,987,800
FLOWSERVE CORPFLSIndustrials3.79%222,600+222,600+100.00%$16,508,016
Showing 6 of 6 holdings in the latest reporting period.
Segra Capital Management, Llc Options Holdings in Q2 2026
QuarterSymbolCompanyOptionContractsNotional Value
Q2 2026DUKDuke Energy Corporation (HoldinPUT250,000$31,645,000
Q2 2026CEGConstellation Energy CorporatioCALL100,000$24,837,000
Q2 2026AMTMAmentumCALL200,000$4,134,000
Showing 3 of 3 options positions in the latest reporting period.

Notional value represents the total exposure of the options position.

Segra Capital Management, Llc Portfolio Stock Holdings | InsiderSet