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Rio Tinto
RIO

Overview Fund Activity

769 hedge funds and large institutions have $8B invested in Rio Tinto in 2025 Q1 according to their latest regulatory filings, with 102 funds opening new positions, 302 increasing their positions, 231 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
769
Holders Change
+24
Holders Change %
+3.22%
% of All Funds
10.45%
Holding in Top 10
15
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+36.36%
% of All Funds
0.2%
New
102
Increased
302
Reduced
231
Closed
62
Calls
$526M
Puts
$464M
Net Calls
+$62.4M
Net Calls Change
+$9.63M

Top Buyers

1
AOI
Auto-Owners Insurance
Michigan
+$243M
2
JAG
Journey Advisory Group
Kentucky
+$154M
3
MP
Mangrove Partners
Connecticut
+$45M
4
Citadel Advisors
Citadel Advisors
Florida
+$34.4M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$31.2M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$215M
2
UBS Group
UBS Group
Switzerland
-$91.3M
3
Morgan Stanley
Morgan Stanley
New York
-$72.9M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$65.9M
5
PP
Paloma Partners
Connecticut
-$40M
Name Holding Trade Value Shares
Change 		Shares
Change %
SG
376
StoneX Group
New York
$518K -$60.8K -978 -11%
CAM
377
Cresset Asset Management
Illinois
$517K -$228K -3,658 -31%
IA
378
Inspire Advisors
Idaho
$513K -$19.5K -325 -4%
Brown Advisory
379
Brown Advisory
Maryland
$513K -$52.6K -875 -9%
WIA
380
World Investment Advisors
California
$513K +$64.6K +1,074 +14%
SGI
381
Summit Global Investments
Utah
$512K -$1.51M -25,127 -75%
TC
382
TownSquare Capital
Utah
$510K +$17.6K +293 +4%
SCM
383
Shelton Capital Management
Colorado
$508K +$4.33K +72 +0.9%
Kayne Anderson Rudnick Investment Management
384
Kayne Anderson Rudnick Investment Management
California
$502K +$17.9K +298 +4%
FFM
385
Forum Financial Management
Illinois
$499K – – –
BLC
386
Brown, Lisle/Cummings
Rhode Island
$497K -$168K -2,797 -25%
CWM
387
Cordatus Wealth Management
Pennsylvania
$495K +$84.2K +1,401 +21%
XSC
388
X-Square Capital
Puerto Rico
$494K +$17.3K +289 +4%
AWM
389
Avior Wealth Management
Nebraska
$493K +$149K +2,476 +43%
FI
390
Fractal Investments
Connecticut
$493K – – –
EFS
391
Essex Financial Services
Connecticut
$492K -$87.1K -1,449 -15%
LWAM
392
Legacy Wealth Asset Management
Minnesota
$490K +$17.2K +286 +4%
KA
393
Kovack Advisors
Florida
$485K +$36.7K +610 +8%
GA
394
GoalVest Advisory
New York
$482K +$18K +300 +4%
CWP
395
Core Wealth Partners
California
$481K – – –
CC
396
Centiva Capital
New York
$478K +$478K +7,963 New
PW
397
Potentia Wealth
California
$477K -$193K -3,209 -29%
EI
398
Ethic Inc
New York
$477K +$37.3K +619 +8%
SIA
399
Schechter Investment Advisors
Michigan
$471K -$123K -2,044 -21%
SI
400
Sprott Inc
Ontario, Canada
$468K -$67.7K -1,127 -13%
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16
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