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Rio Tinto

874 hedge funds and large institutions have $10.3B invested in Rio Tinto in 2025 Q4 according to their latest regulatory filings, with 180 funds opening new positions, 346 increasing their positions, 201 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

221% more first-time investments, than exits

New positions opened: 180 | Existing positions closed: 56

72% more repeat investments, than reductions

Existing positions increased: 346 | Existing positions reduced: 201

27% more capital invested

Capital invested by funds: $8.15B → $10.3B (+$2.19B)

14% more funds holding

Funds holding: 765874 (+109)

14% more call options, than puts

Call options by funds: $657M | Put options by funds: $578M

0.46% more ownership

Funds ownership: 9.85%10.3% (+0.46%)

31% less funds holding in top 10

Funds holding in top 10: 139 (-4)

Holders
874
Holders Change
+109
Holders Change %
+14.25%
% of All Funds
10.64%
Holding in Top 10
9
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-30.77%
% of All Funds
0.11%
New
180
Increased
346
Reduced
201
Closed
56
Calls
$657M
Puts
$578M
Net Calls
+$79.8M
Net Calls Change
+$46.2M
Name Holding Trade Value Shares
Change
Change in
Stake
GAMC
676
Garner Asset Management Corp
Texas
$177K +$159K +2,215 New
CT
677
Colonial Trust
South Carolina
$176K -$43.5K -605 -22%
KBFS
678
Kohmann Bosshard Financial Services
Ohio
$174K +$157K +2,177 New
DF
679
Dunhill Financial
United Kingdom
$154K +$28.7K +399 +26%
SAG
680
SageView Advisory Group
California
$153K -$114K -1,578 -45%
PTC
681
Private Trust Company
Ohio
$153K +$28.5K +396 +26%
UBP
682
Union Bancaire Privee
Switzerland
$147K
HNB
683
Hilltop National Bank
Wyoming
$136K +$68.2K +947 +126%
BGAI
684
Bruce G. Allen Investments
Colorado
$135K +$26.9K +374 +28%
SOW
685
State of Wyoming
Wyoming
$133K -$6.48K -90 -5%
WSFS
686
Wilmington Savings Fund Society
Delaware
$132K
SAM
687
S.A. Mason
Michigan
$130K
NRG
688
Nemes Rush Group
Michigan
$130K +$1.51K +21 +1%
APW
689
Aventura Private Wealth
Florida
$128K
WCM
690
Westend Capital Management
California
$128K +$96.9K +1,346 +538%
BW
691
Basepoint Wealth
Iowa
$126K +$113K +1,575 New
ATC
692
Adirondack Trust Company
New York
$120K
MB
693
MidFirst Bank
Oklahoma
$107K +$96K +1,334 New
AAG
694
Armstrong Advisory Group
Massachusetts
$105K
CCM
695
Chilton Capital Management
Texas
$104K
MHR
696
Matthew Hamilton Rosenberg
$102K +$46.2K +642 +102%
POIA
697
Pin Oak Investment Advisors
Texas
$101K -$17.8K -247 -19%
BBHC
698
Brown Brothers Harriman & Co
New York
$99.2K -$14K -194 -14%
AFG
699
Albion Financial Group
Utah
$97.1K +$7.2K +100 +9%
MCM
700
Manchester Capital Management
Vermont
$97.1K +$60K +833 +219%