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 |
|---|---|---|---|
| MRVLMarvell Technology Inc | $297.9M | 27.2% | −61.9% |
| CMPCompass Minerals Intl Inc | $219.0M | 20.0% | |
| IBTAIbotta Inc | $149.9M | 13.7% | |
| KBDCKayne Anderson Bdc Inc | $141.9M | 13.0% | −13.9% |
| GETYGetty Images Holdings Inc | $99.1M | 9.1% | |
| Octave Intelligence PLCCUSIP G22845104 | $48.9M | 4.5% | New |
| SLIStandard Lithium Corp | $37.1M | 3.4% | |
| CMTGClaros Mtg Tr Inc | $35.5M | 3.2% | |
| GMRSGmr Solutions Inc | $34.1M | 3.1% | New |
| VIAVia Transn Inc | $30.8M | 2.8% |
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 |
|---|---|---|---|
| CMPCompass Minerals Intl Inc | December 31, 2024 | +176.7% | $219.0M |
| SLIStandard Lithium Corp | December 31, 2024 | +88.4% | $37.1M |
| KBDCKayne Anderson Bdc Inc | June 30, 2025 | −11.3% | $141.9M |
| IBTAIbotta Inc | December 31, 2024 | −47.5% | $149.9M |
| CMTGClaros Mtg Tr Inc | December 31, 2024 | −48.0% | $35.5M |
| GETYGetty Images Holdings Inc | December 31, 2024 | −60.2% | $99.1M |
| VIAVia Transn Inc | September 30, 2025 | −62.3% | $30.8M |
Quarter by quarter
| Quarter | Its picks | S&P 500 |
|---|---|---|
| March 31, 2026 | −8.4% | −4.6% |
| December 31, 2025 | −10.6% | +2.4% |
| September 30, 2025 | −2.4% | +7.8% |
| June 30, 2025 | +9.0% | +10.5% |
| March 31, 2025 | −26.1% | −4.6% |
Sources
Every number on this page points here. Each one links to the public record.
- 1SEC EDGAR: Koch, Inc. Form 13F filingshttps://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2027344&type=13F-HR&dateb=&owner=include&count=40CIK 2027344
- 2SEC: 13F for the quarter ended June 30, 2026https://www.sec.gov/Archives/edgar/data/2027344/000202734426000005/Filed August 13, 2026 · accession 0002027344-26-000005