RIO icon

Rio Tinto
RIO

Overview Fund Activity

733 hedge funds and large institutions have $7.06B invested in Rio Tinto in 2025 Q2 according to their latest regulatory filings, with 77 funds opening new positions, 271 increasing their positions, 266 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
733
Holders Change
-36
Holders Change %
-4.68%
% of All Funds
9.83%
Holding in Top 10
7
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-53.33%
% of All Funds
0.09%
New
77
Increased
271
Reduced
266
Closed
100
Calls
$468M
Puts
$416M
Net Calls
+$52.1M
Net Calls Change
-$10.2M

Top Buyers

1
Goldman Sachs
Goldman Sachs
New York
$541M
2
Marshall Wace
Marshall Wace
United Kingdom
$49.1M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$131M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
$108M
5
Fisher Asset Management
Fisher Asset Management
Washington
$1.08B

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$268M
2
AOI
Auto-Owners Insurance
Michigan
$560K
3
Pacer Advisors
Pacer Advisors
Pennsylvania
$0
4
MME
Meag Munich Ergo
Germany
$0
5
Citadel Advisors
Citadel Advisors
Florida
$16M
Name Holding Trade Value Shares
Change 		Shares
Change %
OA
126
Oxbow Advisors
Texas
$3.73M +$80.8K +1,386 +2%
Cerity Partners
127
Cerity Partners
New York
$3.72M -$710K -12,180 -16%
MA
128
Montag & Associates
Georgia
$3.7M -$22.9K -392 -0.6%
Rockefeller Capital Management
129
Rockefeller Capital Management
New York
$3.68M -$7.12M -122,145 -66%
Truist Financial
130
Truist Financial
North Carolina
$3.64M -$1.09M -18,652 -23%
SI
131
Stephens Inc
Arkansas
$3.62M -$1.04M -17,831 -22%
MWM
132
Modera Wealth Management
New Jersey
$3.6M -$155K -2,653 -4%
SA
133
Shilanski & Associates
Alaska
$3.59M +$97.8K +1,676 +3%
HighTower Advisors
134
HighTower Advisors
Illinois
$3.55M -$3.06M -52,461 -46%
UCI
135
Uncommon Cents Investing
Wisconsin
$3.48M +$83.1K +1,425 +2%
Group One Trading
136
Group One Trading
Illinois
$3.45M +$1.58M +27,103 +84%
Mercer Global Advisors
137
Mercer Global Advisors
Colorado
$3.42M -$1.72M -29,458 -33%
QT
138
Quantbot Technologies
New York
$3.26M -$604K -10,358 -16%
SAM
139
Synergy Asset Management
Washington
$3.22M +$3.22M +55,184 New
Northwestern Mutual Wealth Management
140
Northwestern Mutual Wealth Management
Wisconsin
$3.21M +$299K +5,119 +10%
AG
141
Advocate Group
Minnesota
$3.18M +$105K +1,795 +3%
CII
142
Capital International Inc
California
$3.17M +$991K +16,982 +45%
MDCM
143
Morgan Dempsey Capital Management
Wisconsin
$3.17M -$40.3K -691 -1%
Cohen & Steers
144
Cohen & Steers
New York
$3.16M -$98.5K -1,689 -3%
Sumitomo Mitsui Trust Group
145
Sumitomo Mitsui Trust Group
Japan
$3.15M -$66.5K -1,140 -2%
NAMA
146
Nikko Asset Management Americas
New York
$3.15M -$66.5K -1,140 -2%
SSA
147
SSA Swiss Advisors
$3.07M -$202K -3,180 -6%
PNC Financial Services Group
148
PNC Financial Services Group
Pennsylvania
$3.06M +$51.2K +877 +2%
ECM
149
EagleClaw Capital Management
Massachusetts
$3.04M -$78.7K -1,350 -3%
LI
150
LMCG Investments
Massachusetts
$2.93M -$424K -7,262 -13%
4 5
6
7 8