Marex Group Ltd
Institutional manager — quarterly 13F holdings, Q ending 2026-06-30
Reported value
$23.57B
Q ending 2026-06-30
Prior quarter
$15.82B
Q ending 2026-03-31
Change
+49.0% QoQ · +104.4% YoY
Positions
1,117
reported holdings
Largest positions
Top 100 of 1,117 reported positions by value, Q ending 2026-06-30. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Invesco Qqq Tr | QQQ | Put | $1.65B | 2.2M |
| Sandisk Corp | SNDK | Put | $1.15B | 505K |
| Sandisk Corp | SNDK | Call | $863.8M | 380K |
| Invesco Qqq Tr | QQQ | Call | $863.1M | 1.2M |
| Sandisk Corp | SNDK | Shares | $681.6M | 300K |
| Marvell Technology Inc | MRVL | Shares | $575.9M | 1.9M |
| Ast Spacemobile Inc | ASTS | Shares | $552.7M | 6.2M |
| Broadcom Inc | AVGO | Shares | $494.0M | 1.3M |
| Lumentum Hldgs Inc | LITE | Shares | $456.9M | 533K |
| Nvidia Corporation | NVDA | Shares | $453.7M | 2.3M |
| Applied Optoelectronics Inc | AAOI | Shares | $419.3M | 2.8M |
| Microsoft Corp | MSFT | Put | $410.3M | 1.1M |
| Broadcom Inc | AVGO | Put | $387.2M | 1.0M |
| Servicenow Inc | NOW | Shares | $376.1M | 3.8M |
| Applied Optoelectronics Inc | AAOI | Put | $370.4M | 2.5M |
| Space Exploration Techn Corp | SPCX | Shares | $369.7M | 2.2M |
| Microsoft Corp | MSFT | Shares | $364.3M | 977K |
| Coinshares Bitcoin Etf | BRRR | Shares | $300.2M | 18.1M |
| Eli Lilly & Co | LLY | Shares | $299.1M | 249K |
| Eli Lilly & Co | LLY | Put | $269.9M | 225K |
| Unitedhealth Group Inc | UNH | Shares | $269.3M | 648K |
| Axt Inc | AXTI | Shares | $256.9M | 3.6M |
| Roundhill Etf Trust | DRAM | Shares | $244.7M | 3.3M |
| Ast Spacemobile Inc | ASTS | Call | $228.8M | 2.6M |
| Ishares Tr | IWM | Put | $225.9M | 752K |
| Alphabet Inc | GOOGL | Shares | $224.3M | 628K |
| Alphabet Inc | GOOG | Shares | $216.1M | 611K |
| Nebius Group N.V. | Shares | $214.2M | 776K | |
| Alphabet Inc | GOOG | Put | $212.0M | 600K |
| Unitedhealth Group Inc | UNH | Put | $207.8M | 500K |
| Ionq Inc | IONQ | Shares | $197.5M | 3.7M |
| Goldman Sachs Group Inc | GS | Shares | $193.3M | 191K |
| Goldman Sachs Group Inc | GS | Put | $192.2M | 190K |
| Vertiv Holdings Co | VRT | Shares | $179.1M | 535K |
| Corning Inc | GLW | Shares | $173.8M | 680K |
| Lumentum Hldgs Inc | LITE | Put | $171.6M | 200K |
| Ishares Bitcoin Trust Etf | IBIT | Shares | $171.3M | 5.1M |
| Tesla Inc | TSLA | Put | $165.4M | 393K |
| Amazon Com Inc | AMZN | Shares | $164.4M | 690K |
| Robinhood Mkts Inc | HOOD | Shares | $162.0M | 1.6M |
| Tesla Inc | TSLA | Shares | $153.6M | 365K |
| Marvell Technology Inc | MRVL | Call | $149.1M | 501K |
| Ge Vernova Inc | GEV | Shares | $146.5M | 125K |
| Axt Inc | AXTI | Put | $144.2M | 2.0M |
| Ge Vernova Inc | GEV | Put | $139.8M | 119K |
| Micron Technology Inc | MU | Shares | $137.0M | 119K |
| Alphabet Inc | GOOGL | Put | $128.7M | 360K |
| Strategy Inc | MSTR | Shares | $127.9M | 1.5M |
| Nuscale Pwr Corp | SMR | Shares | $127.5M | 12.7M |
| Microsoft Corp | MSFT | Call | $126.5M | 339K |
| Amazon Com Inc | AMZN | Put | $123.9M | 520K |
| Reddit Inc | RDDT | Shares | $116.2M | 669K |
| Vanguard Index Fds | VOO | Shares | $110.8M | 161K |
| Mara Holdings Inc | MARA | Shares | $110.5M | 8.0M |
| Strategy Inc | MSTR | Call | $109.4M | 1.3M |
| Invesco Qqq Tr | QQQ | Shares | $105.7M | 144K |
| Iren Limited | Shares | $102.7M | 2.2M | |
| Adobe Inc | ADBE | Shares | $102.6M | 500K |
| Arm Holdings Plc | ARM | Shares | $94.5M | 266K |
| Cerebras Systems Inc | CBRS | Shares | $93.4M | 423K |
| Tesla Inc | TSLA | Call | $91.9M | 219K |
| Ishares Tr | IWM | Call | $90.1M | 300K |
| Bloom Energy Corp | BE | Shares | $88.7M | 293K |
| Oracle Corp | ORCL | Shares | $87.4M | 597K |
| Berkshire Hathaway Inc Del | BRK/B | Shares | $86.1M | 172K |
| Coreweave Inc | CRWV | Shares | $84.5M | 849K |
| Travelers Companies Inc | TRV | Shares | $82.7M | 251K |
| Travelers Companies Inc | TRV | Put | $82.5M | 250K |
| Adobe Inc | ADBE | Put | $82.0M | 400K |
| Strategy Inc | MSTR | Put | $80.6M | 927K |
| Broadcom Inc | AVGO | Call | $80.4M | 213K |
| Super Micro Computer Inc | SMCI | Shares | $76.2M | 2.6M |
| Redwire Corporation | RDW | Shares | $75.1M | 6.1M |
| Berkshire Hathaway Inc Del | BRK/B | Put | $75.1M | 150K |
| Amgen Inc | AMGN | Shares | $71.6M | 198K |
| Rocket Lab Corp | RKLB | Shares | $71.3M | 701K |
| Amgen Inc | AMGN | Put | $70.6M | 195K |
| Mastercard Incorporated | MA | Shares | $65.7M | 128K |
| Spdr Series Trust | BIL | Shares | $64.6M | 705K |
| Circle Internet Group Inc | CRCL | Shares | $64.5M | 1.0M |
| Mastercard Incorporated | MA | Put | $64.2M | 125K |
| Oklo Inc | OKLO | Shares | $63.2M | 1.2M |
| Meta Platforms Inc | META | Shares | $61.1M | 109K |
| Credo Technology Group Holdi | Shares | $60.5M | 222K | |
| Oracle Corp | ORCL | Put | $58.9M | 402K |
| Applied Optoelectronics Inc | AAOI | Call | $56.3M | 380K |
| Ondas Inc | ONDS | Shares | $56.1M | 6.8M |
| Intuit | INTU | Shares | $54.1M | 207K |
| Nvidia Corporation | NVDA | Put | $54.0M | 270K |
| Intuit | INTU | Put | $52.5M | 201K |
| Ishares Tr | FXI | Put | $50.5M | 1.6M |
| Ishares Tr | FXI | Call | $50.5M | 1.6M |
| Oracle Corp | ORCL | Call | $47.4M | 323K |
| Intel Corp | INTC | Shares | $46.4M | 333K |
| Usa Rare Earth Inc | USAR | Shares | $46.2M | 2.1M |
| Ishares Tr | SGOV | Shares | $45.3M | 450K |
| Advanced Micro Devices Inc | AMD | Shares | $44.5M | 77K |
| International Business Machs | IBM | Shares | $44.2M | 157K |
| D-Wave Quantum Inc | QBTS | Shares | $43.7M | 1.8M |
| Kaspi Kz Jsc | KSPI | Shares | $43.6M | 503K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.