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Marex Group Portfolio holdings
AUM
$23.6B
Turnover
47.63%
1-Year Est. Return
57.16%
This Fund
S&P 500
This Quarter Est. Return
+50.25%
1 Year Est. Return
+57.16%
3 Year Est. Return
+254.23%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$23.6B
AUM Growth
+$7.75B
(+49%)
Cap. Flow
+$1.27B
Cap. Flow % of AUM
Cap. Flow %
5.38%
Top 10 Holdings %
Top 10 Hldgs %
32.82%
Holding
1,394
New
387
Increased
323
Reduced
330
Closed
277
Avg Time Held
Equity + Options
0.7
years
Top 10 Avg Time Held
Equity + Options
0.1
years
Top 20 Avg Time Held
Equity + Options
0.3
years
Avg Time Held Equity only
0.8
years
Top 10 Avg Time Held Equity only
0.4
years
Top 20 Avg Time Held Equity only
0.4
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Applied Optoelectronics
AAOI
|
+$413M |
| 2 |
ServiceNow
NOW
|
+$374M |
| 3 |
SpaceX
SPCX
|
+$368M |
| 4 |
AXT Inc
AXTI
|
+$320M |
| 5 |
AST SpaceMobile
ASTS
|
+$312M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Sandisk
SNDK
|
+$364M |
| 2 |
Lumentum
LITE
|
+$290M |
| 3 |
Strategy Inc
MSTR
|
+$282M |
| 4 |
Mastercard
MA
|
+$211M |
| 5 |
Booking.com
BKNG
|
+$183M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 49.34% |
| 2 | Technology | 28.9% |
| 3 | Industrials | 5.15% |
| 4 | Financials | 4.71% |
| 5 | Healthcare | 3.93% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
51
PUT
Amazon
AMZN
$2.83T
| $124M | 0.53% |
520,000
+485,000
| +1,386% | +$122M |
2025 Q3
3 quarters
|
|
52
Reddit
RDDT
$29.8B
| $116M | 0.49% |
669,443
-109,746
| -14% | -$17.6M |
2025 Q1
5 quarters
|
|
53
Vanguard S&P 500 ETF
VOO
$1.04T
| $111M | 0.47% |
161,357
+35,915
| +29% | +$23.9M |
2023 Q4
10 quarters
|
|
54
Marathon Digital Holdings
MARA
$2.85B
| $110M | 0.47% |
7,953,008
-361,889
| -4% | -$4.53M |
2023 Q4
10 quarters
|
|
|
55
CALL
Strategy Inc
MSTR
$57.6B
| $109M | 0.46% |
1,258,300
+1,192,800
| +1,821% | +$173M |
2025 Q2
4 quarters
|
|
56
Invesco QQQ Trust
QQQ
$485B
| $106M | 0.45% |
143,578
-195,711
| -58% | -$135M |
2024 Q2
8 quarters
|
|
57
Iris Energy
IREN
$10.9B
| $103M | 0.44% |
2,245,595
-1,673,151
| -43% | -$87M |
2025 Q3
3 quarters
|
|
58
Adobe
ADBE
$96.2B
| $103M | 0.44% |
500,225
+442,373
| +765% | +$105M |
2023 Q1
13 quarters
|
|
59
Arm
ARM
$244B
| $94.5M | 0.4% |
266,382
+235,343
| +758% | +$62.6M |
2024 Q2
8 quarters
|
|
60
Cerebras Systems
CBRS
$28.7B
| $93.4M | 0.4% |
+422,732
| New | +$99.5M |
2026 Q2
0 quarters
|
|
61
CALL
Tesla
TSLA
$1.45T
| $91.9M | 0.39% |
218,600
+122,900
| +128% | +$48.9M |
2025 Q2
4 quarters
|
|
62
CALL
iShares Russell 2000 ETF
IWM
$77.8B
| $90.1M | 0.38% |
+300,000
| New | +$84.3M |
2026 Q2
0 quarters
|
|
63
Bloom Energy
BE
$66.6B
| $88.7M | 0.38% |
292,906
+262,341
| +858% | +$67.2M |
2025 Q3
3 quarters
|
|
64
Oracle
ORCL
$393B
| $87.4M | 0.37% |
596,634
-153,253
| -20% | -$27.8M |
2023 Q4
10 quarters
|
|
65
Berkshire Hathaway Class B
BRK.B
$1.14T
| $86.1M | 0.37% |
172,132
+153,788
| +838% | +$73.9M |
2024 Q2
8 quarters
|
|
66
CoreWeave
CRWV
$33.7B
| $84.5M | 0.36% |
849,390
+4,456
| +0.5% | +$481K |
2025 Q1
5 quarters
|
|
67
Travelers Companies
TRV
$80.4B
| $82.7M | 0.35% |
+250,653
| New | +$76M |
2026 Q2
0 quarters
|
|
|
68
PUT
Travelers Companies
TRV
$80.4B
| $82.5M | 0.35% |
+250,000
| New | +$75.8M |
2026 Q2
0 quarters
|
|
|
69
PUT
Adobe
ADBE
$96.2B
| $82M | 0.35% |
+400,000
| New | +$94.8M |
2026 Q2
0 quarters
|
|
|
70
PUT
Strategy Inc
MSTR
$57.6B
| $80.6M | 0.34% |
+927,300
| New | +$135M |
2026 Q2
0 quarters
|
|
71
CALL
Broadcom
AVGO
$1.6T
| $80.4M | 0.34% |
212,800
-329,100
| -61% | -$132M |
2025 Q2
4 quarters
|
|
72
Super Micro Computer
SMCI
$21.1B
| $76.2M | 0.32% |
2,597,473
+352,855
| +16% | +$11.2M |
2023 Q4
10 quarters
|
|
73
Redwire
RDW
$2.11B
| $75.1M | 0.32% |
6,142,044
+6,018,512
| +4,872% | +$79.4M |
2026 Q1
1 quarter
|
|
|
74
PUT
Berkshire Hathaway Class B
BRK.B
$1.14T
| $75.1M | 0.32% |
+150,000
| New | +$72.1M |
2026 Q2
0 quarters
|
|
75
Amgen
AMGN
$230B
| $71.6M | 0.3% |
197,671
+195,389
| +8,562% | +$66.9M |
2024 Q3
7 quarters
|
|
Similar funds
Marex Group's Q2 2026 Portfolio in Review
As of Q2 2026, Marex Group held 1,394 positions worth $23.6B, up 49% from $15.8B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Marex Group deployed $1.27B of net new capital in Q2 2026, opening 387 new positions and adding to 323 existing holdings. Its largest new stake was SpaceX: 2,163,897 shares worth $370M.
By sector, the portfolio is most concentrated in Miscellaneous at 49% of assets, up from 48% a quarter earlier, followed by Technology and Industrials.
On the sell side, the largest reduction was Sandisk, an estimated $364M trimmed.
- Marex Group's largest Q2 2026 buy was SpaceX: 2,163,897 shares worth $370M.
- Marex Group added most to Applied Optoelectronics in Q2 2026, an estimated $413M increase.
- Marex Group's biggest Q2 2026 reduction was Sandisk, cutting an estimated $364M.
- Marex Group fully exited Blackrock in Q2 2026, selling an estimated $77.5M.
- Marex Group's ten largest holdings make up 33% of its $23.6B portfolio in Q2 2026.
- Marex Group opened 387 new positions and closed 277 in Q2 2026.
- Marex Group's portfolio value rose 49% quarter-over-quarter to $23.6B.
Based on Marex Group's 13F filing for Q2 2026, filed 14 Aug 2026.