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Great Mountain Partners LLC

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13F filer, CIK 1815467, NEW HAVEN, CT

Great Mountain Partners LLC reported $212,402,320 across 1 holding for the quarter ended 2025-03-31, in a 13F-HR filed 2025-04-24.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001104659-25-038558

Period
2025-03-31
Reported value
$212M
Holdings
1
Top 10 weight
100%
New
0
Sold out
1

Largest buys vs the previous quarter

None.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
FTAIexited-121,253-$17.5M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2025

Share positions as resolved from 13F-HR 0001104659-25-038558, largest first. % of portfolio is the value over $212,402,320, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NFENEW FORTRESS ENERGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 25,559,846 shares; 2024Q4: 25,559,846 shares; 2025Q1: 25,559,846 shares 25,559,846$212M100%0Timeline

Sold out in Q1 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
FTAIFTAI AVIATION LTD121,253$17.5Mshares

How Q1 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001104659-25-038558 base2025-04-24acceptance time not in the bulk data set