CIK: 0001426876
Total reported value
$228.8M
Reporting period: 2026-03-31 · Number of holdings: 42
GeoSphere Capital Management, LLC disclosed 42 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $228.8M and a quarterly turnover rate of 117.6%.
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GeoSphere Capital Management, LLC's disclosed holdings carry a Herfindahl concentration index of 0.059 — mathematically equivalent to about 17 equally-sized positions, well below its 42 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.23), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 32% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Trim SPY
-65.9% -$66.3M
Add CNR
+62.3% $6.9M
Trim G6375R107
-61.2% -$10.4M
Add WULF
+67.5% $3.2M
Add BTU
+143.9% $2.5M
Add PUMP
+8.1% $1.8M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 13.93% | -18.37% | -65.95% | |
| 2 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 13.45% | +13.45% | NEW | |
| 3 | BKV | Bkv Corporation | Stock-Other | 6.75% | — | -2.37% | |
| 4 | CNR | Core Natural Resources INC | Stock-Energy | 6.31% | +3.83% | +62.27% | |
| 5 | ✓ | National Energy Services Reu | Stock-Other | 5.16% | -2.13% | -61.16% | |
| 6 | VIST | Vista Energy Sab De Cv | Stock-Other | 4.12% | +4.12% | NEW | |
| 7 | CCJ | Cameco CORP | Stock-Energy | 2.82% | — | -19.19% | |
| 8 | WULF | Terawulf INC | Stock-Financials | 2.64% | +1.69% | +67.46% | |
| 9 | KOS | Kosmos Energy LTD | Stock-Other | 2.48% | +2.48% | NEW | |
| 10 | FLR | Fluor CORP | Stock-Industrials | 2.20% | +2.20% | NEW | |
| 11 | SEI | Solaris Energy Infrastructur | Stock-Energy | 2.11% | — | -34.07% | |
| 12 | CENX | Century Aluminum Company | Stock-Materials | 2.10% | +2.10% | NEW | |
| 13 | PUMP | Propetro Holding CORP | Stock-Other | 2.04% | +1.10% | +8.12% | |
| 14 | CVE | Cenovus Energy INC | Stock-Energy | 1.87% | +0.95% | -2.09% | |
| 15 | OII | Oceaneering Intl INC | Stock-Energy | 1.86% | +1.86% | NEW | |
| 16 | MEOH | Methanex CORP | Stock-Other | 1.82% | +1.82% | NEW | |
| 17 | DK | Delek US Holdings INC | Stock-Other | 1.77% | — | -23.40% | |
| 18 | BTU | Peabody Energy CORP | Stock-Energy | 1.76% | +1.27% | +143.92% | |
| 19 | LBRT | Liberty Energy INC | Stock-Energy | 1.68% | +1.68% | NEW | |
| 20 | GDX | Vaneck Gold Miners ETF | ETF-Commodities | 1.60% | +1.60% | NEW | |
| 21 | URG | Ur-energy INC | Stock-Other | 1.55% | +1.55% | NEW | |
| 22 | DNN | Denison Mines CORP | Stock-Other | 1.51% | — | -30.21% | |
| 23 | CF | Cf Industries Holdings INC | Stock-Materials | 1.34% | +1.34% | NEW | |
| 24 | INVX | Innovex International INC | Stock-Other | 1.26% | +0.90% | +136.85% | |
| 25 | B | Barrick Mining CORP | Stock-Materials | 1.22% | — | +52.28% | |
| 26 | FRO | Frontline plc | Stock-Other | 1.22% | -0.22% | -60.00% | |
| 27 | ARIS | Aris Mining CORP | Stock-Other | 1.22% | +1.22% | NEW | |
| 28 | NXE | Nexgen Energy LTD | Stock-Other | 1.04% | — | -48.84% | |
| 29 | BORR | Borr Drilling Limited | Stock-Other | 0.96% | -0.88% | -72.56% | |
| 30 | GLNG | Golar LNG Limited | Stock-Energy | 0.95% | +0.95% | NEW | |
| 31 | FPS | Forgent Power Solutions INC | Stock-Other | 0.93% | +0.93% | NEW | |
| 32 | PR | Permian Resources Corp-cl A | Stock-Energy | 0.93% | +0.93% | NEW | |
| 33 | LPG | Dorian LPG Ltd. | Stock-Other | 0.90% | +0.90% | NEW | |
| 34 | ECO | Okeanis Eco Tankers Corp. | Stock-Other | 0.88% | — | -44.83% | |
| 35 | HAFN | Hafnia Limited | Stock-Other | 0.88% | +0.88% | NEW | |
| 36 | ORLA | Orla Mining LTD | Stock-Other | 0.88% | +0.88% | NEW | |
| 37 | PBF | Pbf Energy Inc-class A | Stock-Energy | 0.83% | +0.83% | NEW | |
| 38 | NVGS | Navigator Holdings Ltd. | Stock-Other | 0.78% | +0.78% | NEW | |
| 39 | IAG | Iamgold CORP | Stock-Other | 0.76% | -0.46% | -59.00% | |
| 40 | HCC | Warrior Met Coal INC | Stock-Materials | 0.61% | +0.61% | NEW | |
| 41 | PPTA | Perpetua Resources CORP | Stock-Other | 0.50% | — | -18.84% | |
| 42 | PAAS | Pan American Silver CORP | Stock-Materials | 0.38% | — | — |
Performance for Q3 2026
-7.5%
Performance Last 4 Quarters
+42.3%
Based on 77% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 42 | $228.8M | 100 | |
| 2025-12-31 | 40 | $303.8M | 100 | |
| 2025-09-30 | 42 | $131.7M | 100 | |
| 2025-06-30 | 41 | $116.8M | 0 | |
| 2025-03-31 | 31 | $184.2M | 100 | |
| 2024-12-31 | 33 | $213.5M | 0 | |
| 2024-09-30 | 37 | $133.2M | 0 | |
| 2024-06-30 | 29 | $202.3M | 0 | |
| 2024-03-31 | 29 | $140.7M | 0 | |
| 2023-12-31 | 22 | $119.4M | 0 | |
| 2023-09-30 | 25 | $16.1B | 0 | |
| 2023-06-30 | 29 | $118.7M | 0 | |
| 2023-03-31 | 24 | $105.8M | 0 | |
| 2022-12-31 | 31 | $106.1M | 0 | |
| 2019-09-30 | 23 | $11.9M | 100 | |
| 2019-06-30 | 22 | $31.3M | 82 | |
| 2019-03-31 | 23 | $43.7M | 100 | |
| 2018-12-31 | 18 | $34.5M | 100 | |
| 2018-09-30 | 30 | $63.9M | 100 | |
| 2018-06-30 | 32 | $17.2M | 100 | |
| 2018-03-31 | 29 | $136.7M | 100 | |
| 2017-12-31 | 26 | $56.8M | 100 | |
| 2017-09-30 | 21 | $38.1M | 100 | |
| 2017-06-30 | 13 | $7.3M | 100 | |
| 2017-03-31 | 31 | $113.4M | 100 | |
| 2016-12-31 | 30 | $87.1M | 100 | |
| 2016-09-30 | 27 | $104.9M | 53 | |
| 2016-06-30 | 26 | $101.3M | 100 | |
| 2016-03-31 | 19 | $31.1M | 100 | |
| 2015-12-31 | 9 | $9.7M | 100 | |
| 2015-09-30 | 19 | $36.6M | 100 | |
| 2015-06-30 | 25 | $43.3M | 97 | |
| 2015-03-31 | 30 | $49.7M | 100 | |
| 2014-12-31 | 16 | $18.6M | 100 | |
| 2014-09-30 | 28 | $53.7M | 100 | |
| 2014-06-30 | 28 | $63.5M | 100 | |
| 2014-03-31 | 44 | $33.8M | 100 | |
| 2013-12-31 | 42 | $69.5M | 72 | |
| 2013-09-30 | 38 | $70.8M | 100 | |
| 2013-06-30 | 43 | $68.1M | 0 |
GeoSphere Capital Management, LLC's most significant position changes for 2026-03-31: New buy: Invesco Qqq Trust Series 1 (QQQ); Sold out: Vaneck Junior Gold Miners (GDXJ); Sold out: Strategy INC (MSTR); New buy: Vista Energy Sab De Cv (VIST); Sold out: Centrus Energy Corp-class A (LEU).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | CNR | Core Natural Resources INC | +3.8% | +62.27% | Add |
| 2 | WULF | Terawulf INC | +1.7% | +67.46% | Add |
| 3 | BTU | Peabody Energy CORP | +1.3% | +143.92% | Add |
| 4 | PUMP | Propetro Holding CORP | +1.1% | +8.12% | Add |
| 5 | CVE | Cenovus Energy INC | +1% | -2.09% | Trim |
| 6 | INVX | Innovex International INC | +0.9% | +136.85% | Add |
| 7 | FRO | Frontline plc | -0.2% | -60.00% | Trim |
| 8 | IAG | Iamgold CORP | -0.5% | -59.00% | Trim |
| 9 | BORR | Borr Drilling Limited | -0.9% | -72.56% | Trim |
| 10 | ✓ | National Energy Services Reu | -2.1% | -61.16% | Trim |
| 11 | SPY | Ss Spdr S&p 500 ETF Trust-us | -18.4% | -65.95% | Trim |
| 12 | QQQ | Invesco Qqq Trust Series 1 | — | NEW | New buy |
| 13 | GDXJ | Vaneck Junior Gold Miners | — | EXIT | Sold out |
| 14 | MSTR | Strategy INC | — | EXIT | Sold out |
| 15 | VIST | Vista Energy Sab De Cv | — | NEW | New buy |
| 16 | LEU | Centrus Energy Corp-class A | — | EXIT | Sold out |
| 17 | NEM | Newmont CORP | — | EXIT | Sold out |
| 18 | EE | Excelerate Energy Inc-a | — | EXIT | Sold out |
| 19 | KOS | Kosmos Energy LTD | — | NEW | New buy |
| 20 | HUT | Hut 8 CORP | — | EXIT | Sold out |
| 21 | FLR | Fluor CORP | — | NEW | New buy |
| 22 | FCX | Freeport-mcmoran INC | — | EXIT | Sold out |
| 23 | CENX | Century Aluminum Company | — | NEW | New buy |
| 24 | OII | Oceaneering Intl INC | — | NEW | New buy |
| 25 | MEOH | Methanex CORP | — | NEW | New buy |
| 26 | BE | Bloom Energy Corp- A | — | EXIT | Sold out |
| 27 | EQT | Eqt CORP | — | EXIT | Sold out |
| 28 | LBRT | Liberty Energy INC | — | NEW | New buy |
| 29 | GDX | Vaneck Gold Miners ETF | — | NEW | New buy |
| 30 | URG | Ur-energy INC | — | NEW | New buy |
| 31 | GPOR | Gulfport Energy CORP | — | EXIT | Sold out |
| 32 | WFRD | Weatherford International plc | — | EXIT | Sold out |
| 33 | EU | Encore Energy CORP | — | EXIT | Sold out |
| 34 | CF | Cf Industries Holdings INC | — | NEW | New buy |
| 35 | WPM | Wheaton Precious Metals CORP | — | EXIT | Sold out |
| 36 | SBSW | Sibanye-stillwater Ltd-adr | — | EXIT | Sold out |
| 37 | ARIS | Aris Mining CORP | — | NEW | New buy |
| 38 | AEM | Agnico Eagle Mines LTD | — | EXIT | Sold out |
| 39 | GLNG | Golar LNG Limited | — | NEW | New buy |
| 40 | FPS | Forgent Power Solutions INC | — | NEW | New buy |
| 41 | PR | Permian Resources Corp-cl A | — | NEW | New buy |
| 42 | LPG | Dorian LPG Ltd. | — | NEW | New buy |
| 43 | HAFN | Hafnia Limited | — | NEW | New buy |
| 44 | ORLA | Orla Mining LTD | — | NEW | New buy |
| 45 | PBF | Pbf Energy Inc-class A | — | NEW | New buy |
| 46 | DHT | DHT Holdings, Inc. | — | EXIT | Sold out |
| 47 | NVGS | Navigator Holdings Ltd. | — | NEW | New buy |
| 48 | FANG | Diamondback Energy INC | — | EXIT | Sold out |
| 49 | TTI | Tetra Technologies INC | — | EXIT | Sold out |
| 50 | HCC | Warrior Met Coal INC | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-09 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-14 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-14 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-15 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-15 | Amendment | View on EDGAR |
| 2023-09-30 | 2023-11-14 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-12 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-08 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-15 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-14 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-15 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-15 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-14 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-16 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-16 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-15 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-14 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-14 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-15 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-16 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-17 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-17 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-14 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-15 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-19 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-17 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-15 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-15 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-18 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-18 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-14 | 13F-HR | View on EDGAR |
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