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Marex Group 13F Portfolio

Portfolio Manager
Marex Group LTD
Performance
+30.94% (2026 Q2)
AUM (13F)
$23.57B
# of Holdings
955
Performance Rank
Allocation (Top 20)
51.29%
Latest filing
Q2 2026

Marex Group LTD Holdings Map

Top 50 Marex Group LTD Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
SNDK
SANDISK CORP
5.07%299.8K$681.6M
-45.93%(-254.65K)
2025-Q2: 17.8K shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 554.4K shares2026-Q2: 299.8K shares
$423.86(+315.98%)
2026-06-30
MRVL
MARVELL TECHNOLOGY INC
4.28%1.93M$575.9M
+45.31%(+602.79K)
2025-Q2: 537.9K shares2025-Q3: 1.04M shares2025-Q4: 843.2K shares2026-Q1: 1.33M shares2026-Q2: 1.93M shares
$116.32(+101.63%)
2026-06-30
ASTS
AST SPACEMOBILE INC
4.11%6.22M$552.7M
+135.56%(+3.58M)
2025-Q2: 231.8K shares2025-Q3: 1.28M shares2025-Q4: 2.89M shares2026-Q1: 2.64M shares2026-Q2: 6.22M shares
$68.94(-3.60%)
2026-06-30
AVGO
BROADCOM INC
3.67%1.31M$494.0M
+0.28%(+3.68K)
2025-Q2: 40.8K shares2025-Q3: 256.0K shares2025-Q4: 998.3K shares2026-Q1: 1.30M shares2026-Q2: 1.31M shares
$329.04(+19.67%)
2026-06-30
LITE
LUMENTUM HLDGS INC
3.4%532.5K$456.9M
-37.88%(-324.66K)
2025-Q2: 3.0K shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 857.2K shares2026-Q2: 532.5K shares
$534.00(+77.50%)
2026-06-30
NVDA
NVIDIA CORPORATION
3.37%2.27M$453.7M
+52.57%(+781.31K)
2025-Q2: 824.4K shares2025-Q3: 2.07M shares2025-Q4: 2.24M shares2026-Q1: 1.49M shares2026-Q2: 2.27M shares
$153.95(+46.84%)
2026-06-30
AAOI
APPLIED OPTOELECTRONICS INC
3.12%2.83M$419.3M
+878.77%(+2.54M)
2025-Q2: 55.3K shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 289.2K shares2026-Q2: 2.83M shares
$110.10(+36.49%)
2026-06-30
NOW
SERVICENOW INC
2.8%3.79M$376.1M
+41686.94%(+3.78M)
2025-Q2: 151.7K shares2025-Q3: 355.8K shares2025-Q4: 3.1K shares2026-Q1: 9.1K shares2026-Q2: 3.79M shares
$102.24(+16.64%)
2026-06-30
MSFT
MICROSOFT CORP
2.71%976.7K$364.3M
+129.97%(+551.98K)
2025-Q2: 43.2K shares2025-Q3: 109.3K shares2025-Q4: 162.4K shares2026-Q1: 424.7K shares2026-Q2: 976.7K shares
$400.75(+21.29%)
2026-06-30
BRRR
COINSHARES BITCOIN ETF
2.23%18.14M$300.2M
+7.08%(+1.20M)
2025-Q2: 0 shares2025-Q3: 16.94M shares2025-Q4: 16.94M shares2026-Q1: 16.94M shares2026-Q2: 18.14M shares
$24.12(-26.00%)
2026-06-30

About Marex Group LTDโ€™s portfolio

Marex Group LTD reports $23.57B in US-listed equity holdings across 955 positions in its most recent 13F filing. Its largest disclosed positions are SNDK (5.1%), MRVL (4.3%) and ASTS (4.1%). The top 20 holdings account for 51.29% of reported assets. Its disclosed equity book has returned +102.78% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
SNDK โ€” 6.9% ($681.65M)MRVL โ€” 5.8% ($575.88M)ASTS โ€” 5.6% ($552.74M)AVGO โ€” 5.0% ($494.05M)LITE โ€” 4.6% ($456.93M)NVDA โ€” 4.6% ($453.69M)AAOI โ€” 4.2% ($419.33M)NOW โ€” 3.8% ($376.07M)MSFT โ€” 3.7% ($364.32M)BRRR โ€” 3.0% ($300.22M)Other โ€” 52.9% ($5.26B)
47%in top 10
  • SNDK6.9%
  • MRVL5.8%
  • ASTS5.6%
  • AVGO5.0%
  • LITE4.6%
  • NVDA4.6%
  • AAOI4.2%
  • NOW3.8%
  • MSFT3.7%
  • BRRR3.0%
  • Other52.9%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
1
TRVTRAVELERS COMPANIES INC0.6%
Added to
35
AAOIAPPLIED OPTOELECTRONICS INC+878.8%
NOWSERVICENOW INC+41686.9%
ASTSAST SPACEMOBILE INC+135.6%
AXTIAXT INC+44398.6%
+31 more
Trimmed
14
SNDKSANDISK CORP-45.9%
LITELUMENTUM HLDGS INC-37.9%
MAMASTERCARD INCORPORATED-76.8%
MSTRSTRATEGY INC-56.9%
+10 more

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Source filings

Holdings on this page are parsed from Marex Group LTDโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1997464). View Marex Group LTDโ€™s 13F filings on SEC

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