Segra Capital Management

Latest statistics and disclosures from Segra Capital Management's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are X-energy Cl A Ord, CEG, VST, AMTM, DUK, and represent 90.24% of Segra Capital Management's stock portfolio.
  • Added to shares of these 6 stocks: X-energy Cl A Ord (+$266M), DUK (+$32M), NRG (+$19M), FLS (+$17M), AMTM (+$8.8M), NKLR.
  • Started 4 new stock positions in NRG, X-energy Cl A Ord, DUK, FLS.
  • Reduced shares in these 6 stocks: GEV (-$35M), NXE (-$23M), VST (-$11M), CEG (-$6.2M), FRMI, .
  • Sold out of its positions in FRMI, GEV, NXE, URG.
  • Segra Capital Management was a net buyer of stock by $262M.
  • Segra Capital Management has $496M in assets under management (AUM), dropping by 99.87%.
  • Central Index Key (CIK): 0001607512

Tip: Access up to 7 years of quarterly data

Positions held by Segra Capital Management consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Portfolio Holdings for Segra Capital Management

Segra Capital Management holds 8 positions in its portfolio as reported in the June 2026 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
X-energy Com Cl A 53.6 $266M NEW 15M 18.36
 View chart
Constellation Energy Call Option (CEG) 11.4 $57M -9% 228k 248.37
 View chart
Vistra Energy (VST) 9.5 $47M -18% 296k 158.63
 View chart
Amentum Holdings (AMTM) 9.3 $46M +23% 2.2M 20.67
 View chart
Duke Energy Corp Com New Put Option (DUK) 6.4 $32M NEW 250k 126.58
 View chart
Nrg Energy Com New (NRG) 3.8 $19M NEW 130k 146.06
 View chart
Flowserve Corporation (FLS) 3.3 $17M NEW 223k 74.16
 View chart
Terra Innovatum Global Nv Ord Shs (NKLR) 2.6 $13M +3% 2.6M 4.92
 View chart

Past Filings by Segra Capital Management

SEC 13F filings are viewable for Segra Capital Management going back to 2021

View all past filings