Marex Group Plc Portfolio Stock Holdings
According to the SEC 13F filed on August 14, 2026, Marex Group Plc disclosed 814 stock positions valued at approximately $11.78B as of quarter-end June 30, 2026. The largest holdings include SANDISK CORP, MARVELL TECHNOLOGY INC, and AST SPACEMOBILE INC.
- Report Period
- June 30, 2026
- No. of Stocks
- 814
- Portfolio Value
- $11.78B
Holdings by Sector
Marex Group Plc Portfolio Holdings in Q2 2026
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| SANDISK CORP | SNDK | Other | 5.79% | 299,792 | -254,646 | -45.93% | $681,646,064 |
| MARVELL TECHNOLOGY INC | MRVL | Technology | 4.89% | 1,933,202 | +602,787 | +45.31% | $575,881,544 |
| AST SPACEMOBILE INC | ASTS | Technology | 4.69% | 6,220,357 | +3,579,695 | +135.56% | $552,740,923 |
| NVIDIA CORPORATION | NVDA | Technology | 3.85% | 2,267,444 | +781,309 | +52.57% | $453,692,870 |
| APPLIED OPTOELECTRONICS INC | AAOI | Technology | 3.56% | 2,830,272 | +2,541,105 | +878.77% | $419,333,100 |
| SERVICENOW INC | NOW | Technology | 3.19% | 3,787,986 | +3,778,921 | +41686.94% | $376,071,250 |
| MICROSOFT CORP | MSFT | Technology | 3.09% | 976,668 | +551,981 | +129.97% | $364,316,697 |
| COINSHARES BITCOIN ETF | BRRR | Other | 2.55% | 18,140,000 | +1,200,000 | +7.08% | $300,217,000 |
| LUMENTUM HLDGS INC | LITE | Technology | 2.42% | 332,513 | -399,658 | -54.59% | $285,316,105 |
| AXT INC | AXTI | Technology | 2.18% | 3,563,896 | +3,555,887 | +44398.64% | $256,885,624 |
| ALPHABET INC | GOOG | Communication Services | 1.83% | 611,471 | +608,106 | +18071.50% | $216,051,048 |
| NEBIUS GROUP N.V. | NBIS | Other | 1.82% | 775,567 | +62,504 | +8.77% | $214,188,339 |
| IONQ INC | IONQ | Technology | 1.68% | 3,707,611 | -298,301 | -7.45% | $197,467,362 |
| GOLDMAN SACHS GROUP INC | GS | Financial Services | 1.64% | 191,136 | +190,437 | +27244.21% | $193,309,217 |
| VERTIV HOLDINGS CO | VRT | Industrials | 1.52% | 535,002 | +297,781 | +125.53% | $179,129,370 |
| CORNING INC | GLW | Technology | 1.48% | 680,452 | +564,678 | +487.74% | $173,807,854 |
| ISHARES BITCOIN TRUST ETF | IBIT | Other | 1.45% | 5,145,734 | -247,938 | -4.60% | $171,301,485 |
| AMAZON COM INC | AMZN | Consumer Cyclical | 1.40% | 689,749 | +564,374 | +450.15% | $164,394,777 |
| ROBINHOOD MKTS INC | HOOD | Financial Services | 1.38% | 1,615,572 | +272,863 | +20.32% | $162,009,560 |
| TESLA INC | TSLA | Consumer Cyclical | 1.30% | 365,126 | -283,650 | -43.72% | $153,571,995 |
| STRATEGY INC | MSTR | Technology | 1.09% | 1,471,629 | -1,940,044 | -56.86% | $127,928,709 |
| NUSCALE PWR CORP | SMR | Industrials | 1.08% | 12,711,180 | +3,613,002 | +39.71% | $127,493,136 |
| REDDIT INC | RDDT | Communication Services | 0.99% | 669,443 | -109,746 | -14.08% | $116,201,916 |
| VANGUARD INDEX FDS | VOO | Other | 0.94% | 161,357 | +35,915 | +28.63% | $110,821,601 |
| MARA HOLDINGS INC | MARA | Financial Services | 0.94% | 7,953,008 | -361,889 | -4.35% | $110,467,281 |
| MICRON TECHNOLOGY INC | MU | Technology | 0.92% | 93,678 | +10,425 | +12.52% | $108,131,579 |
| BROADCOM INC | AVGO | Technology | 0.91% | 282,872 | -1,021,324 | -78.31% | $106,854,898 |
| INVESCO QQQ TR | QQQ | Other | 0.90% | 143,578 | -195,711 | -57.68% | $105,730,839 |
| ADOBE INC | ADBE | Technology | 0.87% | 500,225 | +442,373 | +764.66% | $102,556,129 |
| ALPHABET INC | GOOGL | Communication Services | 0.81% | 267,630 | +138,839 | +107.80% | $95,642,933 |
Showing 30 of 814 holdings in the latest reporting period.
Marex Group Plc Options Holdings in Q2 2026
| Quarter | Symbol | Company | Option | Contracts | Notional Value |
|---|---|---|---|---|---|
| Q2 2026 | QQQ | Invesco QQQ Trust, Series 1 | PUT | 2,236,100 | $1,646,664,040 |
| Q2 2026 | SNDK | SanDisk | PUT | 505,000 | $1,148,233,650 |
| Q2 2026 | SNDK | SanDisk | CALL | 379,900 | $863,790,027 |
| Q2 2026 | QQQ | Invesco QQQ Trust, Series 1 | CALL | 1,172,000 | $863,060,800 |
| Q2 2026 | MSFT | Microsoft Corporation | PUT | 1,100,000 | $410,322,000 |
| Q2 2026 | AVGO | Broadcom Inc. | PUT | 1,025,000 | $387,193,750 |
| Q2 2026 | AAOI | Applied Optoelectronics, Inc. | PUT | 2,500,000 | $370,400,000 |
| Q2 2026 | LLY | Eli Lilly and Company | PUT | 225,000 | $269,871,750 |
| Q2 2026 | ASTS | AST SpaceMobile, Inc. | CALL | 2,574,600 | $228,778,956 |
| Q2 2026 | IWM | iShares Russell 2000 ETF | PUT | 752,000 | $225,938,400 |
| Q2 2026 | UNH | UnitedHealth Group Incorporated | PUT | 500,000 | $207,815,000 |
| Q2 2026 | LITE | Lumentum Holdings Inc. | PUT | 200,000 | $171,612,000 |
| Q2 2026 | TSLA | Tesla, Inc. | PUT | 393,300 | $165,421,980 |
| Q2 2026 | MRVL | Marvell Technology, Inc. | CALL | 500,500 | $149,093,945 |
| Q2 2026 | AXTI | AXT Inc | PUT | 2,000,000 | $144,160,000 |
| Q2 2026 | GEV | GE Vernova Inc. | PUT | 119,000 | $139,808,340 |
| Q2 2026 | GOOGL | Alphabet Inc. | PUT | 360,000 | $128,653,200 |
| Q2 2026 | MSFT | Microsoft Corporation | CALL | 339,200 | $126,528,384 |
| Q2 2026 | AMZN | Amazon.com, Inc. | PUT | 520,000 | $123,936,800 |
| Q2 2026 | TSLA | Tesla, Inc. | CALL | 218,600 | $91,943,160 |
| Q2 2026 | IWM | iShares Russell 2000 ETF | CALL | 300,000 | $90,135,000 |
| Q2 2026 | ADBE | Adobe Inc. | PUT | 400,000 | $82,008,000 |
| Q2 2026 | MSTR | MicroStrategy Incorporated | PUT | 927,300 | $80,610,189 |
| Q2 2026 | AVGO | Broadcom Inc. | CALL | 212,800 | $80,385,200 |
| Q2 2026 | BRK-B | Berkshire Hathaway Inc. New | PUT | 150,000 | $75,058,500 |
| Q2 2026 | AMGN | Amgen Inc. | PUT | 195,000 | $70,613,400 |
| Q2 2026 | MA | Mastercard Incorporated | PUT | 125,000 | $64,200,000 |
| Q2 2026 | ORCL | Oracle Corporation | PUT | 402,000 | $58,913,100 |
| Q2 2026 | AAOI | Applied Optoelectronics, Inc. | CALL | 380,000 | $56,300,800 |
| Q2 2026 | NVDA | NVIDIA Corporation | PUT | 270,000 | $54,024,300 |
Showing 30 of 147 options positions in the latest reporting period.
Notional value represents the total exposure of the options position.