Institutional Manager · CIK 0001426876
GeoSphere Capital Management, LLC
MIAMI BEACH, FL · File #028-12989
Latest AUM
$303.8M
Positions
40
Top-10 Concentration
70.4%
Filings
10
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| ADD | SPDR S&P 500 ETF TR | SPY | +143,300 | +$97.7M | +$9,444 |
| NEW | VANECK ETF TRUST | 92189F791 | +240,000 | +$27.3M | $0 |
| NEW | STRATEGY INC | STRK | +104,400 | +$15.9M | $0 |
| NEW | CENTRUS ENERGY CORP | LEU | +32,400 | +$7.9M | $0 |
| ADD | BKV CORP | BKV | +275,000 | +$7.5M | +$1.1M |
| NEW | NEWMONT CORP | NEMCL | +74,500 | +$7.4M | $0 |
| NEW | BORR DRILLING LTD | BORR | +1,385,000 | +$5.6M | $0 |
| EXITED | GOLAR LNG LTD | G9456A100 | -120,000 | -$4.8M | $0 |
| NEW | BLOOM ENERGY CORP | BE | +46,000 | +$4.0M | $0 |
| EXITED | ORLA MNG LTD NEW | 68634K106 | -356,342 | -$3.8M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202540 pos · $303.8M
- 13F HOLDINGS REPORTQ/E Sep 202542 pos · $131.7M
- 13F HOLDINGS REPORTQ/E Jun 202541 pos · $116.8M
- 13F HOLDINGS REPORTQ/E Mar 202531 pos · $184.2M
- 13F HOLDINGS REPORTQ/E Dec 202433 pos · $213.5M
- 13F HOLDINGS REPORTQ/E Sep 202437 pos · $133.2M
- 13F HOLDINGS REPORTQ/E Jun 202429 pos · $202.3M
- 13F HOLDINGS REPORTQ/E Mar 202429 pos · $140.7M
- 13F HOLDINGS REPORT (Amended)Q/E Dec 202325 pos · $161.0M
- 13F HOLDINGS REPORTQ/E Dec 202325 pos · $16.10B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | SPDR S&P 500 ETF TR | SPY | 143,900 | $98.1M | 32.30% |
| 2 | VANECK ETF TRUST | 92189F791 | 240,000 | $27.3M | 8.99% |
| 3 | NATIONAL ENERGY SERVICES REU | NESR | 1,415,124 | $22.2M | 7.29% |
| 4 | STRATEGY INC | STRK | 104,400 | $15.9M | 5.22% |
| 5 | BKV CORP | BKV | 554,857 | $15.1M | 4.96% |
| 6 | CENTRUS ENERGY CORP | LEU | 32,400 | $7.9M | 2.59% |
| 7 | CORE NATURAL RESOURCES INC | CNR | 85,000 | $7.5M | 2.48% |
| 8 | NEWMONT CORP | NEMCL | 74,500 | $7.4M | 2.45% |
| 9 | CAMECO CORP | CCJ | 73,460 | $6.7M | 2.21% |
| 10 | SOLARIS ENERGY INFRAS INC | SEI | 129,472 | $6.0M | 1.96% |
| 11 | EXCELERATE ENERGY INC | EE | 205,000 | $5.8M | 1.89% |
| 12 | BORR DRILLING LTD | BORR | 1,385,000 | $5.6M | 1.84% |
| 13 | HUT 8 CORP | HUT | 115,000 | $5.3M | 1.74% |
| 14 | FREEPORT-MCMORAN INC | FCX | 95,000 | $4.8M | 1.59% |
| 15 | FRONTLINE PLC | FRO | 200,000 | $4.4M | 1.44% |
| 16 | BLOOM ENERGY CORP | BE | 46,000 | $4.0M | 1.32% |
| 17 | EQT CORP | EQT | 72,000 | $3.9M | 1.27% |
| 18 | DENISON MINES CORP | DNN | 1,400,000 | $3.7M | 1.23% |
| 19 | IAMGOLD CORP | IAG | 225,000 | $3.7M | 1.22% |
| 20 | NEXGEN ENERGY LTD | NXE | 400,000 | $3.7M | 1.21% |