Returns–Not enough quarters yet
These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.
Top holdings
At the end of June 30, 2026. Change is in shares since the quarter before.2
| Stock | Value | Share of portfolio | Change |
|---|---|---|---|
| Warner Bros Discovery IncCUSIP 934423104 | $47.7M | 33.1% | +1021.9% |
| ECHOEchostar Corp | $36.6M | 25.4% | +904.4% |
| MPTMedical Properties Trust Inc | $7.3M | 5.0% | New |
| ATEXAnterix Inc | $7.0M | 4.9% | +27.5% |
| VISNVistance Networks Inc | $4.4M | 3.0% | |
| FWONALiberty Media Corp Del | $2.7M | 1.9% | −38.2% |
| Electronic Arts IncCUSIP 285512109 | $2.7M | 1.9% | +99.4% |
| Brightstar Lottery PLCCUSIP G4863A108 | $2.6M | 1.8% | +21.5% |
| UALUnited Airls Hldgs Inc | $2.0M | 1.4% | New |
| Ftai Aviation LtdCUSIP G3730V105 | $1.8M | 1.2% | New |
| AEROGrupo Aeromexico Sab De Cv | $1.7M | 1.2% | New |
| MGMMgm Resorts International | $1.7M | 1.2% | New |
| PRTHPriority Technology Hldgs In | $1.7M | 1.2% | −14.7% |
| LIONLionsgate Studios Corp | $1.6M | 1.1% | +281.2% |
| NSCNorfolk Southn Corp | $1.6M | 1.1% | −97.3% |
| GRNDGrindr Inc | $1.5M | 1.0% | +16.9% |
| Golar Lng LtdCUSIP G9456A100 | $1.5M | 1.0% | +98.0% |
| RNAAtrium Therapeutics Inc | $1.4M | 1.0% | −29.4% |
| ALKAlaska Air Group Inc | $1.3M | 0.9% | New |
| ELMEElme Communities | $1.3M | 0.9% | −1.1% |
| OCULOcular Therapeutix Inc | $1.2M | 0.8% | −1.1% |
| KVUEKenvue Inc | $1.2M | 0.8% | −1.2% |
| VGVenture Global Inc | $1.1M | 0.8% | +24.6% |
| Aercap Holdings NvCUSIP N00985106 | $1.0M | 0.7% | New |
| CHTRCharter Communications Inc | $1.0M | 0.7% | +179.9% |
Best picks still held
How each current holding has done since the quarter it first appeared in its filings (up to six years back).
| Stock | Held since | Return since | Now worth |
|---|---|---|---|
| ATEXAnterix Inc | December 31, 2025 | +371.6% | $7.0M |
| LIONLionsgate Studios Corp | December 31, 2025 | +67.7% | $1.6M |
| PRTHPriority Technology Hldgs In | March 31, 2026 | +41.3% | $1.7M |
| OCULOcular Therapeutix Inc | March 31, 2026 | +15.9% | $1.2M |
| FWONALiberty Media Corp Del | March 31, 2026 | +12.1% | $2.7M |
| KVUEKenvue Inc | December 31, 2025 | +10.8% | $1.2M |
| NSCNorfolk Southn Corp | March 31, 2026 | +9.6% | $1.6M |
| SGRYSurgery Partners Inc | December 31, 2025 | +8.7% | $783K |
| GRNDGrindr Inc | December 31, 2025 | +6.1% | $1.5M |
| BCRXBiocryst Pharmaceuticals Inc | March 31, 2026 | +5.0% | $623K |
Sold off last quarter
- NWSNews Corp New was $4.3M
- Hologic IncCUSIP 436440101 was $1.8M
- Theravance Biopharma IncCUSIP G8807B106 was $1.4M
- LNGCheniere Energy Inc was $538K
- Flex Lng LtdCUSIP G35947202 was $521K
- KHCKraft Heinz Co was $401K
- PZZAPapa Johns Intl Inc was $301K
Quarter by quarter
| Quarter | Its picks | S&P 500 |
|---|---|---|
| June 30, 2026 | +6.1% | +14.8% |
Sources
Every number on this page points here. Each one links to the public record.
- 1SEC EDGAR: Marble Bar Asset Management LLP Form 13F filingshttps://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1346570&type=13F-HR&dateb=&owner=include&count=40CIK 1346570
- 2SEC: 13F for the quarter ended June 30, 2026https://www.sec.gov/Archives/edgar/data/1346570/000134657026000007/Filed August 14, 2026 · accession 0001346570-26-000007