GeoSphere Capital Management, LLC holds a focused book of 40 stocks worth $166.2M as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Vista Energy SAB De CV and trimmed BKV Corporation. Their largest long position is BKV Corporation at 9% of the equity book. They also disclosed $62.6M in put options (a bearish bet), shown separately below and excluded from the equity book.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1426876/holdings"
Use Arkolith to show GeoSphere Capital Management, LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
98% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | BKV Corp COM | $15.4M | 541.7K | 9.3% | ▼−2.4% Reduced · −13K sh | |
| 2 | Core Natural Resources Inc COM SHS | $14.4M | 137.9K | 8.7% | ▲+62% Added · +53K sh | |
| 3 | National Energy Services Reu SHS | $11.8M | 549.6K | 7.1% | ▼−61% Reduced · −866K sh | |
| 4 | Vista Energy S.A.B. De C.V. SPONSORED ADS | $9.4M | 125.0K | 5.7% | ▲New New position | |
| 5 | Cameco Corp COM | $6.4M | 59.4K | 3.9% | ▼−19% Reduced · −14K sh | |
| 6 | Terawulf Inc COM | $6.0M | 418.6K | 3.6% | ▲+67% Added · +169K sh | |
| 7 | Kosmos Energy Ltd COM | $5.7M | 2.04M | 3.4% | ▲New New position | |
| 8 | Fluor Corp COM | $5.0M | 108.0K | 3.0% | ▲New New position | |
| 9 | Solaris Energy Infras Inc COM CL A | $4.8M | 85.4K | 2.9% | ▼−34% Reduced · −44K sh | |
| 10 | Century Alum Co COM | $4.8M | 82.0K | 2.9% | ▲New New position | |
| 11 | Propetro Hldg Corp COM | $4.7M | 324.4K | 2.8% | ▲+8.1% Added · +24K sh | |
| 12 | Cenovus Energy Inc COM | $4.3M | 161.5K | 2.6% | ▼−2.1% Reduced · −3K sh | |
| 13 | Oceaneering Intl Inc COM | $4.3M | 120.0K | 2.6% | ▲New New position | |
| 14 | Methanex Corp COM | $4.2M | 70.0K | 2.5% | ▲New New position | |
| 15 | Delek US Hldgs Inc New COM | $4.1M | 90.0K | 2.4% | ▼−23% Reduced · −28K sh | |
| 16 | Peabody Engr Corp COM | $4.0M | 122.0K | 2.4% | ▲+144% Added · +72K sh | |
| 17 | Liberty Energy Inc COM CL A | $3.9M | 133.8K | 2.3% | ▲New New position | |
| 18 | Vaneck ETF Trust GOLD MINERS ETF | $3.7M | 40.0K | 2.2% | ▲New New position | |
| 19 | Ur-Energy Inc COM | $3.5M | 2.38M | 2.1% | ▲New New position | |
| 20 | Denison Mines Corp COM | $3.4M | 977.1K | 2.1% | ▼−30% Reduced · −423K sh | |
| 21 | CF Industries Hold COM | $3.1M | 23.7K | 1.8% | ▲New New position | |
| 22 | Innovex International Inc COM | $2.9M | 118.4K | 1.7% | ▲+137% Added · +68K sh | |
| 23 | Barrick MNG Corp COM SHS | $2.8M | 68.5K | 1.7% | ▲+52% Added · +24K sh | |
| 24 | Frontline PLC COM | $2.8M | 80.0K | 1.7% | ▼−60% Reduced · −120K sh | |
| 25 | Aris Mining Corporation COM | $2.8M | 150.0K | 1.7% | ▲New New position | |
| 26 | Nexgen Energy Ltd COM | $2.4M | 204.7K | 1.4% | ▼−49% Reduced · −195K sh | |
| 27 | Borr Drilling Ltd SHS | $2.2M | 380.1K | 1.3% | ▼−73% Reduced · −1.0M sh | |
| 28 | Golar LNG Ltd SHS | $2.2M | 40.0K | 1.3% | ▲New New position | |
| 29 | Forgent Power Solutions Inc COM SHS CL A | $2.1M | 72.9K | 1.3% | ▲New New position | |
| 30 | Permian Resources Corp CLASS A COM | $2.1M | 100.0K | 1.3% | ▲New New position | |
| 31 | Dorian LPG Ltd SHS USD | $2.1M | 60.0K | 1.2% | ▲New New position | |
| 32 | Okeanis Eco Tankers Cor SHS | $2.0M | 40.0K | 1.2% | ▼−45% Reduced · −33K sh | |
| 33 | Hafnia Ltd SHS | $2.0M | 265.0K | 1.2% | ▲New New position | |
| 34 | Orla MNG Ltd New COM | $2.0M | 124.2K | 1.2% | ▲New New position | |
| 35 | PBF Energy Inc CL A | $1.9M | 40.0K | 1.1% | ▲New New position | |
| 36 | Navigator Hldgs Ltd SHS | $1.8M | 92.0K | 1.1% | ▲New New position | |
| 37 | Iamgold Corp COM | $1.7M | 92.3K | 1.0% | ▼−59% Reduced · −133K sh | |
| 38 | Warrior Met Coal Inc COM | $1.4M | 15.0K | 0.8% | ▲New New position | |
| 39 | Perpetua Resources Corp COM | $1.1M | 40.6K | 0.7% | ▼−19% Reduced · −9K sh | |
| 40 | Pan Amern Silver Corp COM | $870K | 15.9K | 0.5% | ▲New New position |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| PUT · bearish | SS SPDR S&P 500 ETF TRUST-USSPY | $31.9M | 49K |
| PUT · bearish | INVESCO QQQ TRUST SERIES 1QQQ | $30.8M | 53K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.
As-of date vs the date the SEC received each filing
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.