Marex Group plc
Filing Date
Global Rank
#314
/ 8,819
▲ 42
Top Industry
Computer Hardware
16.6%
Period ended 4 months ago
Filed Aug 14, 2026 · 3mo
15 quarters · since Dec 2022
Regulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
Holder type
Unknown
SIC code
6200
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.
Style
Diversified active
Top 10 weight 36.5%, 50.2 effective positions, active share 67.3% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
Medium turnover
96.7% over the last four quarters (30% to under 100%)
Horizon
Medium horizon
Value-weighted holding period 7.1 quarters (4 to under 12)
Closest benchmark: every 13F filer's combined book, active share 67.3%; sector active share 22.9% against the combined 13F book's sector weights.
Over time 15 measured quarters
How the bands are measured
Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.
Clone Performance
Build a hypothetical price-return history from this filer's public 13F holdings.
View clone backtestPortfolio Concentration
971 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Top Position
11.5%
+0.7 pts
Top 5
34.4%
+4.5 pts
Top 10
49.4%
+5.8 pts
HHI
398
Diversified+89
Portfolio Trend
15 quarters · across all stocks
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 50.7% | $11,815,449,153 |
| Unclassified | 18.1% | $4,223,670,474 |
| Financial Services | 7.0% | $1,634,932,121 |
| Healthcare | 6.5% | $1,517,222,330 |
| Industrials | 5.9% | $1,373,175,389 |
| Communication Services | 5.4% | $1,264,450,851 |
| Consumer Cyclical | 4.7% | $1,091,376,707 |
| Basic Materials | 0.7% | $170,546,478 |
| Energy | 0.4% | $85,035,547 |
| Utilities | 0.3% | $76,903,281 |
| Real Estate | 0.2% | $44,102,016 |
| Consumer Defensive | 0.1% | $27,891,562 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| RDW | Redwire Corp | +6,018,512 | 6,142,044 | $75,117,197 | |
| NOW | ServiceNow, Inc. | +3,778,921 | 3,787,986 | $376,071,249 | |
| SMR | NUSCALE POWER Corp | +3,613,002 | 12,711,180 | $127,493,134 | |
| ASTS | AST SpaceMobile, Inc. | +3,579,695 | 6,220,357 | $552,740,922 | |
| AXTI | Axt Inc | +3,555,887 | 3,563,896 | $256,885,623 | |
| AAOI | Applied Optoelectronics, Inc. | +2,541,105 | 2,830,272 | $419,333,098 | |
| NOK | Nokia Corp | +2,421,813 | 2,503,711 | $33,249,281 | |
| CRML | Critical Metals Corp. | +2,080,630 | 3,607,198 | $36,973,778 | |
| ONDS | Ondas Inc. | +1,885,210 | 6,807,921 | $56,097,268 | |
| OPEN | Opendoor Technologies Inc. | +1,616,716 | 6,543,144 | $30,229,325 | |
| BRRR | CoinShares Bitcoin ETF | +1,200,000 | 18,140,000 | $300,217,000 | |
| TIGR | UP Fintech Holding Ltd | +1,032,993 | 1,057,745 | $4,654,078 | |
| URG | Ur-Energy Inc | +950,000 | 1,250,000 | $1,700,000 | |
| QBTS | D-Wave Quantum Inc. | +827,295 | 1,820,485 | $43,673,434 | |
| NVDA | Nvidia Corp | +781,309 | 2,267,444 | $453,692,868 | |
| USAR | USA Rare Earth, Inc. | +697,144 | 2,142,369 | $46,232,321 | |
| RIVN | Rivian Automotive, Inc. | +689,289 | 1,778,716 | $30,860,722 | |
| SOFI | SoFi Technologies, Inc. | +621,793 | 1,580,559 | $28,339,422 | |
| OKLO | Oklo Inc. | +617,772 | 1,207,636 | $63,195,591 | |
| GOOG | Alphabet Inc. | +608,106 | 611,471 | $216,051,048 | |
| MRVL | Marvell Technology, Inc. | +602,787 | 1,933,202 | $575,881,543 | |
| SBLK | Star Bulk Carriers Corp. | +601,998 | 728,022 | $18,178,709 | |
| GLW | Corning Inc | +564,678 | 680,452 | $173,807,854 | |
| AMZN | Amazon Com Inc | +564,374 | 689,749 | $164,394,776 | |
| MSFT | Microsoft Corp | +551,981 | 976,668 | $364,316,696 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| BMNR | Bitmine Immersion Technologies, Inc. | −7,743,648 | 1,431,778 | $19,056,964 | |
| MSOS | AdvisorShares Pure US Cannabis ETF | −5,770,000 | 2,100,000 | $10,668,000 | |
| BBAI | BigBear.ai Holdings, Inc. | −5,142,272 | 201,209 | $738,436 | |
| NVTS | Navitas Semiconductor Corp | −3,946,277 | 338,366 | $6,063,517 | |
| CLSK | Cleanspark, Inc. | −3,636,743 | 150,925 | $2,195,958 | |
| APLD | Applied Digital Corp. | −3,266,238 | 118,824 | $4,432,134 | |
| QUBT | Quantum Computing Inc. | −2,186,553 | 2,302,359 | $22,332,882 | |
| EOSE | Eos Energy Enterprises, Inc. | −2,031,321 | 728,639 | $4,284,397 | |
| MSTR | Strategy Inc | −1,940,044 | 1,471,629 | $127,928,707 | |
| IREN | IREN Ltd | −1,673,151 | 2,245,595 | $102,691,058 | |
| CIFR | Cipher Digital Inc. | −1,290,630 | 103,399 | $2,533,274 | |
| WULF | Terawulf Inc. | −1,215,009 | 65,063 | $1,607,056 | |
| RGTI | Rigetti Computing, Inc. | −1,022,229 | 487,829 | $9,424,855 | |
| ETHA | iShares Ethereum Trust ETF | −982,996 | 1,399,546 | $16,640,601 | |
| SGOV | iShares 0-3 Month Treasury Bond ETF | −758,920 | 450,074 | $45,308,949 | |
| BULL | Webull Corp | −753,913 | 799,897 | $5,215,327 | |
| SOUN | Soundhound Ai, Inc. | −746,863 | 437,637 | $2,831,510 | |
| PLUG | Plug Power Inc | −716,630 | 674,338 | $1,827,455 | |
| PEP | Pepsico Inc | −700,784 | 1,876 | $254,010 | |
| DNN | Denison Mines Corp. | −583,141 | 287,403 | $879,453 | |
| AUTL | Autolus Therapeutics plc | −525,000 | 17,857 | $28,571 | |
| PBR | Petrobras - Petroleo Brasileiro SA | −523,991 | 133,443 | $2,156,438 | |
| ASAN | Asana, Inc. | −466,220 | 206,613 | $1,446,291 | |
| MA | Mastercard Inc | −423,697 | 127,917 | $65,698,170 | |
| HIMS | Hims & Hers Health, Inc. | −365,043 | 973,771 | $33,760,640 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
25 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| SPCX | Space Exploration Technologies Corp | 2,163,897 | $369,723,440 | |
| CBRS | Cerebras Systems Inc. | 422,732 | $93,423,772 | |
| TRV | Travelers Companies, Inc. | 250,653 | $82,745,567 | |
| TRLV | Trulieve Cannabis Corp. | 3,250,000 | $31,947,500 | |
| SPCF | ProShares Ultra SpaceX | 750,000 | $19,237,500 | |
| PZZA | Papa Johns International Inc | 400,418 | $14,723,369 | |
| XNDU | Xanadu Quantum Technologies Ltd | 1,182,844 | $14,324,240 | |
| GLAS | Glass House Brands Inc. | 750,000 | $9,750,000 | |
| VEU | Vanguard International Equity Index Funds | 106,593 | $8,927,163 | |
| — | 214,234 | $7,616,018 | ||
| XOVR | EntrepreneurShares Series Trust ERShares Private-Public Crossover ETF | 309,500 | $6,514,975 | |
| ACWX | iShares MSCI ACWI ex U.S. ETF | 84,232 | $6,410,897 | |
| AJG | Arthur J. Gallagher & Co. | 24,001 | $5,509,909 | |
| TSCO | Tractor Supply Co | 151,747 | $4,796,722 | |
| PGR | Progressive Corp | 21,179 | $4,626,552 | |
| ABVX | Abivax S.A. | 27,336 | $3,642,795 | |
| KRYP | ProShares CoinDesk Crypto 20 ETF | 185,000 | $3,067,300 | |
| SHV | iShares 0-1 Year Treasury Bond ETF | 26,634 | $2,939,061 | |
| FRMI | Fermi Inc. | 288,200 | $2,639,912 | |
| HMH | HMH Holding Inc | 127,392 | $2,387,326 | |
| DHT | DHT Holdings, Inc. | 134,365 | $2,221,053 | |
| OXY | Occidental Petroleum Corp | 38,680 | $1,878,687 | |
| EFA | iShares MSCI EAFE ETF | 15,477 | $1,607,750 | |
| INFQ | Infleqtion, Inc. | 120,612 | $1,606,550 | |
| NASA | Tema Etfs LLC | 49,760 | $1,511,708 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited
25 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| BLK | BlackRock, Inc. | 80,637 | $77,549,409 | |
| APO | Apollo Global Management, Inc. | 479,091 | $53,380,318 | |
| SPGI | S&P Global Inc. | 100,434 | $42,718,594 | |
| MAR | Marriott International Inc | 80,052 | $26,182,607 | |
| HUM | Humana Inc | 59,754 | $10,360,745 | |
| MTN | Vail Resorts Inc | 35,001 | $4,491,328 | |
| BTG | B2gold Corp | 706,153 | $3,198,872 | |
| CF | CF Industries Holdings, Inc. | 20,177 | $2,619,781 | |
| VBIL | Vanguard Institutional Index Funds | 33,085 | $2,502,880 | |
| CVNA | Carvana Co. | 7,150 | $2,247,816 | |
| VOYG | Voyager Technologies, Inc. | 83,847 | $1,961,181 | |
| BWXT | BWX Technologies, Inc. | 7,503 | $1,534,288 | |
| SE | Sea Ltd | 17,042 | $1,411,248 | |
| AERT | Aeries Technology, Inc. | 4,495,814 | $1,407,189 | |
| AMTM | Amentum Holdings, Inc. | 53,043 | $1,383,361 | |
| SILJ | 46,450 | $1,380,494 | ||
| — | 45,501 | $1,247,182 | ||
| ASC | Ardmore Shipping Corp | 80,694 | $1,230,583 | |
| HFRO | Highland Opportunities & Income Fund | 205,000 | $1,170,550 | |
| STRK | Strategy Inc | 16,401 | $1,159,550 | |
| GGAL | Grupo Financiero Galicia SA | 23,802 | $1,111,791 | |
| ARCC | Ares Capital Corp | 61,647 | $1,110,878 | |
| SSL | Sasol Ltd | 84,000 | $1,088,640 | |
| STNG | Scorpio Tankers Inc. | 14,012 | $1,046,135 | |
| RACE | Ferrari N.V. | 2,985 | $1,010,272 | |
| No positions match the current search. | ||||
971 tracked positions ·
$23,324,755,909 total
· filing declares
1,609 positions · $23,571,190,877
· as of Jun 30, 2026
All sectors
Basic Materials
Communication Services
Consumer Cyclical
Consumer Defensive
Energy
Financial Services
Healthcare
Industrials
Real Estate
Technology
Utilities
Showing 1–50
of 971 positions by value
· page 1 of 20
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| SNDK |
Sandisk Corp
PUT
CALL
+ SHARES
Technology
|
Added | 1,184,692 | $2,693,669,741 | 11.55% | |
| QQQ |
Invesco Qqq Trust, Series 1
PUT
CALL
+ SHARES
|
Added | 3,551,678 | $2,615,455,679 | 11.21% | |
| AVGO |
Broadcom Inc.
PUT
CALL
+ SHARES
Technology
|
Reduced | 2,545,672 | $961,627,597 | 4.12% | |
| MSFT |
Microsoft Corp
PUT
CALL
+ SHARES
Technology
|
Added | 2,415,868 | $901,167,080 | 3.86% | |
| AAOI |
Applied Optoelectronics, Inc.
PUT
CALL
+ SHARES
Technology
|
Added | 5,710,272 | $846,033,898 | 3.63% | |
| ASTS |
AST SpaceMobile, Inc.
PUT
CALL
+ SHARES
Technology
|
Added | 8,894,957 | $790,405,878 | 3.39% | |
| MRVL |
Marvell Technology, Inc.
CALL
+ SHARES
Technology
|
Added | 2,433,702 | $724,975,488 | 3.11% | |
| LITE |
Lumentum Holdings Inc.
PUT
+ SHARES
Technology
|
Reduced | 732,513 | $628,540,104 | 2.69% | |
| LLY |
ELI LILLY & Co
PUT
+ SHARES
Healthcare
|
Added | 474,397 | $569,006,039 | 2.44% | |
| NVDA |
Nvidia Corp
PUT
CALL
+ SHARES
Technology
|
Added | 2,650,144 | $530,267,311 | 2.27% | |
| UNH |
Unitedhealth Group Inc
PUT
+ SHARES
Healthcare
|
Reduced | 1,148,005 | $477,145,318 | 2.05% | |
| GOOG |
Alphabet Inc.
PUT
+ SHARES
Communication Services
|
Added | 1,211,471 | $428,049,048 | 1.84% | |
| TSLA |
Tesla, Inc.
PUT
CALL
+ SHARES
Consumer Cyclical
|
Reduced | 977,026 | $410,937,135 | 1.76% | |
| AXTI |
Axt Inc
PUT
+ SHARES
Technology
|
Added | 5,563,896 | $401,045,623 | 1.72% | |
| SPCX |
Space Exploration Technologies Corp
PUT
CALL
+ SHARES
Industrials
|
NEW | 2,273,397 | $388,432,610 | 1.67% | |
| GS |
Goldman Sachs Group Inc
PUT
+ SHARES
Financial Services
|
Reduced | 381,136 | $385,469,515 | 1.65% | |
| NOW |
ServiceNow, Inc.
PUT
CALL
+ SHARES
Technology
|
Added | 3,863,286 | $383,547,033 | 1.64% | |
| GOOGL |
Alphabet Inc.
PUT
CALL
+ SHARES
Communication Services
|
Added | 995,130 | $355,629,606 | 1.52% | |
| MSTR |
Strategy Inc
PUT
CALL
+ SHARES
Technology
|
Added | 3,657,229 | $317,922,915 | 1.36% | |
| IWM |
iShares Russell 2000 ETF
PUT
CALL
+ SHARES
|
Added | 1,056,000 | $317,275,200 | 1.36% | |
| BRRR |
CoinShares Bitcoin ETF
|
Added | 18,140,000 | $300,217,000 | 1.29% | |
| AMZN |
Amazon Com Inc
PUT
CALL
+ SHARES
Consumer Cyclical
|
Added | 1,227,749 | $292,621,696 | 1.25% | |
| GEV |
GE Vernova Inc.
PUT
+ SHARES
Industrials
|
Added | 243,694 | $286,306,332 | 1.23% | |
| IONQ |
IonQ, Inc.
CALL
+ SHARES
Technology
|
Added | 4,507,611 | $240,075,360 | 1.03% | |
| NBIS |
Nebius Group N.V.
Communication Services
|
Added | 775,567 | $214,188,336 | 0.92% | |
| ORCL |
Oracle Corp
PUT
CALL
+ SHARES
Technology
|
Added | 1,321,934 | $193,729,427 | 0.83% | |
| ADBE |
Adobe Inc.
PUT
CALL
+ SHARES
Technology
|
Added | 917,825 | $188,172,481 | 0.81% | |
| VRT |
Vertiv Holdings Co
Industrials
|
Added | 535,002 | $179,129,368 | 0.77% | |
| GLW |
Corning Inc
Technology
|
Added | 680,452 | $173,807,854 | 0.75% | |
| IBIT |
iShares Bitcoin Trust ETF
PUT
CALL
+ SHARES
|
Reduced | 5,183,734 | $172,566,504 | 0.74% | |
| MU |
Micron Technology Inc
PUT
+ SHARES
Technology
|
Reduced | 143,678 | $165,846,078 | 0.71% | |
| TRV |
Travelers Companies, Inc.
PUT
+ SHARES
Financial Services
|
NEW | 500,653 | $165,275,567 | 0.71% | |
| HOOD |
Robinhood Markets, Inc.
PUT
+ SHARES
Financial Services
|
Added | 1,618,472 | $162,300,371 | 0.70% | |
| BRK-B |
Berkshire Hathaway Inc
PUT
+ SHARES
Financial Services
|
Added | 322,132 | $161,191,631 | 0.69% | |
| AMGN |
Amgen Inc
PUT
+ SHARES
Healthcare
|
Added | 392,671 | $142,194,022 | 0.61% | |
| MA |
Mastercard Inc
PUT
+ SHARES
Financial Services
|
Reduced | 252,917 | $129,898,170 | 0.56% | |
| SMR |
NUSCALE POWER Corp
Industrials
|
Added | 12,711,180 | $127,493,134 | 0.55% | |
| RDDT |
Reddit, Inc.
Communication Services
|
Reduced | 669,443 | $116,201,915 | 0.50% | |
| SMCI |
Super Micro Computer, Inc.
PUT
CALL
+ SHARES
Technology
|
Added | 3,814,973 | $111,893,157 | 0.48% | |
| VOO |
VANGUARD 500 INDEX FUND
|
Added | 161,357 | $110,821,601 | 0.48% | |
| FXI |
iShares China Large-Cap ETF
PUT
CALL
+ SHARES
|
Added | 3,505,840 | $110,749,485 | 0.47% | |
| MARA |
MARA Holdings, Inc.
Financial Services
|
Reduced | 7,953,008 | $110,467,279 | 0.47% | |
| INTU |
Intuit Inc.
PUT
CALL
+ SHARES
Technology
|
Added | 415,121 | $108,346,581 | 0.46% | |
| IREN |
IREN Ltd
Financial Services
|
Reduced | 2,245,595 | $102,691,058 | 0.44% | |
| ARM |
Arm Holdings PLC
Technology
|
Added | 266,382 | $94,451,065 | 0.40% | |
| CBRS |
Cerebras Systems Inc.
Technology
|
NEW | 422,732 | $93,423,772 | 0.40% | |
| CRWV |
CoreWeave, Inc.
PUT
+ SHARES
Technology
|
Added | 919,390 | $91,516,080 | 0.39% | |
| BE |
Bloom Energy Corp
Industrials
|
Added | 292,906 | $88,662,644 | 0.38% | |
| INTC |
Intel Corp
PUT
CALL
+ SHARES
Technology
|
Reduced | 602,512 | $84,128,750 | 0.36% | |
| NKE |
NIKE, Inc.
PUT
CALL
+ SHARES
Consumer Cyclical
|
Added | 2,025,014 | $83,126,824 | 0.36% |
Showing the top 50 of 971 positions. Create a free account to see every position, past quarters, search, filters and CSV export.
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.