Samson Rock Capital LLP

In its 13F for Q2 2025 (holdings as of June 30, 2025, filed August 11, 2025), Samson Rock Capital LLP reported 6 stock positions worth $24.8 million. Its top holding was Hess (HES) at 56.0% of the portfolio, followed by Ellington Financial (EFC, 39.1%) and Kellanova (K, 3.2%). Compared with Q1 2025, it opened 4 new positions and reduced 2. The biggest buy was a new position in Ellington Financial (EFC) and the biggest sale Hess (HES, shares −69%).

Most Recent 13F
Q2 2026
Location
LONDON, X0
CIK
0001788558
Portfolio Value
$24.8M (Q2 2025)
SEC Filing
0001788558-25-000006 ↗ filed Aug 11, 2025

Holdings Value

0$50.0M$100.0M$150.0M Q1 2024: $128.4M Q1 2024 Q2 2024: $134.8M Q2 2024 Q3 2024: $98.5M Q3 2024 Q4 2024: $130.5M Q4 2024 Q1 2025: $53.6M Q1 2025 Q2 2025: $24.8M $24.8M Q2 2025 Q3 2025: $37.6M Q3 2025 Q4 2025: $61.3M Q4 2025 Q1 2026: $67.0M Q1 2026 Q2 2026: $45.6M Q2 2026

Holdings 6 stocks · $24.8M
HES Hess Corp. 55.97% 100,000 $13.9M Reduce -68.8%
EFC Ellington Financial Inc. 39.08% 800,000 $9.7M New
K Kellanova 3.21% 10,000 $795K New
BGC BGC Group Inc. Class A 0.72% 17,400 $178K New
VEON Veon Ltd. 0.56% 3,000 $138K New
SOLV Solventum Corp. 0.46% 1,500 $114K Reduce -95.5%

Portfolio Sells Q1 2025 → Q2 2025
HES Hess Corp. Reduce -68.8% 55.97% −39.35
SOLV Solventum Corp. Reduce -95.5% 0.46% −4.22

Portfolio Buys Q1 2025 → Q2 2025
EFC Ellington Financial Inc. New 39.08% +39.08
K Kellanova New 3.21% +3.21
BGC BGC Group Inc. Class A New 0.72% +0.72
VEON Veon Ltd. New 0.56% +0.56

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 4$45.6MWBD, AVNS, AAUC, CTAS
Q1 2026Amended 2$67.0MAAUC, WBD
Q4 2025 3$61.3MCYBR, WBD, EA
Q3 2025 3$37.6MK, CYBR, BGC
Q2 2025 6$24.8MHES, EFC, K, BGC, VEON
Q1 2025 2$53.6MHES, SOLV
Q4 2024 7$130.5MHES, ZUO, K, ALIT, VEON
Q3 2024 8$98.5MHES, ACI, ZUO, SQSP, VSTS
Q2 2024 5$134.8MHES, HCP, SQSP, BABA, ZUO
Q1 2024 10$128.4MHES, PXD, CPRI, X, GEN