DOSSIER · 13F-HR · Q2 2026
Great Mountain Partners LLC
$9M in tracked AUM across 1 positions as of Q2 2026.
GM
CIK 0001815467 · last filed Jun 30, 2026
AI Analysis · Q2 2026
Portfolio Overview
Great Mountain Partners LLC reports a concentrated, single-stock long equity portfolio with a total 13F value of $29.14 million as of 2025-12-31. The filing lists one holding only (25.56 million shares of New Fortress Energy, ticker NFE), which represents 100.0% of the reported 13F portfolio. This is an initiation relative to the prior quarter (2025-09-30): the filer reported one new position and no reductions, increases, or sales. Note that 13F filings capture long position...
Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology
Quarter at a glance — Q2 2026
Position-change comparison pending.
No quarter-over-quarter changes available.
Top 10 holdings
By portfolio weight as of Q2 2026.
Filing history
Showing 12 of 25