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MRX

Marex Group Limited Ordinary Shares

205 hedge funds and large institutions have $2.33B invested in Marex Group Limited Ordinary Shares in 2026 Q1 according to their latest regulatory filings, with 42 funds opening new positions, 80 increasing their positions, 58 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

91% more first-time investments, than exits

New positions opened: 42 | Existing positions closed: 22

87% more call options, than puts

Call options by funds: $2.22M | Put options by funds: $1.19M

38% more repeat investments, than reductions

Existing positions increased: 80 | Existing positions reduced: 58

19% more capital invested

Capital invested by funds: $1.96B → $2.33B (+$366M)

7% more funds holding

Funds holding: 191205 (+14)

1.7% more ownership

Funds ownership: 70.27%71.96% (+1.7%)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

Holders
205
Holders Change
+14
Holders Change %
+7.33%
% of All Funds
2.52%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.06%
New
42
Increased
80
Reduced
58
Closed
22
Calls
$2.22M
Puts
$1.19M
Net Calls
+$1.03M
Net Calls Change
+$141K
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$196M +$16.7M +422,791 +11%
Capital International Investors
2
Capital International Investors
California
$155M
Fidelity Investments
3
Fidelity Investments
Massachusetts
$155M +$84.8M +2,147,113 +161%
Loomis, Sayles & Company
4
Loomis, Sayles & Company
Massachusetts
$85.5M -$667K -16,881 -0.9%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$85M +$14.1M +357,392 +23%
SC
6
Samlyn Capital
New York
$75.3M +$21.6M +546,966 +48%
Two Sigma Investments
7
Two Sigma Investments
New York
$75M +$30.7M +778,437 +86%
Jennison Associates
8
Jennison Associates
New York
$71.6M +$5.19M +131,436 +9%
William Blair Investment Management
9
William Blair Investment Management
Illinois
$69.8M -$6.82M -172,746 -10%
AllianceBernstein
10
AllianceBernstein
Tennessee
$66.4M -$795K -20,127 -1%
Invesco
11
Invesco
Georgia
$61.2M +$3.07M +77,790 +6%
GPGA
12
Grandeur Peak Global Advisors
Utah
$59.1M -$18M -454,548 -26%
Victory Capital Management
13
Victory Capital Management
Texas
$58.6M +$25.5M +644,791 +96%
RA
14
Royce & Associates
New York
$55.8M -$313K -7,919 -0.6%
OAM
15
Ophir Asset Management
Australia
$55.6M +$6.29M +159,386 +15%
GIM
16
Granahan Investment Management
Massachusetts
$54.6M -$6.05M -153,243 -11%
Artisan Partners
17
Artisan Partners
Wisconsin
$54.2M +$12.3M +311,926 +34%
Ameriprise
18
Ameriprise
Minnesota
$42.5M +$3.72M +94,218 +11%
Allspring Global Investments
19
Allspring Global Investments
North Carolina
$39.1M +$3.71M +93,863 +12%
State Street
20
State Street
Massachusetts
$38.9M +$1.34M +33,925 +4%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
21
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$32.5M -$15.2M -385,349 -35%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$32.4M +$662K +16,770 +2%
Wellington Management Group
23
Wellington Management Group
Massachusetts
$29.2M -$4.12M -104,376 -14%
Qube Research & Technologies (QRT)
24
Qube Research & Technologies (QRT)
United Kingdom
$26.4M -$6.75M -170,854 -22%
WHG
25
Westwood Holdings Group
Texas
$24M -$1.04M -26,380 -5%