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Rio Tinto

875 hedge funds and large institutions have $10.3B invested in Rio Tinto in 2025 Q4 according to their latest regulatory filings, with 181 funds opening new positions, 346 increasing their positions, 201 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

223% more first-time investments, than exits

New positions opened: 181 | 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: 765875 (+110)

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
875
Holders Change
+110
Holders Change %
+14.38%
% 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
181
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
FFS
326
Founders Financial Securities
Maryland
$1.17M +$47.4K +658 +5%
JIC
327
Johnson Investment Counsel
Ohio
$1.15M -$8.28K -115 -0.8%
RG
328
Rathbones Group
United Kingdom
$1.15M -$324K -4,500 -24%
PGFC
329
Peapack-Gladstone Financial Corp
New Jersey
$1.15M +$648 +9 +0.1%
MPPW
330
Mitchell & Pahl Private Wealth
Oklahoma
$1.14M -$13.3K -185 -1%
OWIM
331
Old West Investment Management
California
$1.14M +$1.02M +14,210 New
JHCP
332
Jackson Hole Capital Partners
Oklahoma
$1.13M
GAM
333
Gotham Asset Management
New York
$1.12M +$25.8K +358 +3%
D.E. Shaw & Co
334
D.E. Shaw & Co
New York
$1.12M -$72.5M -1,007,751 -99%
AHL
335
Abel Hall LLC
Louisiana
$1.12M +$213K +2,956 +27%
BB
336
Burford Brothers
Texas
$1.12M -$110K -1,533 -10%
BCP
337
Berkeley Capital Partners
Georgia
$1.12M -$19.5K -271 -2%
OBGC
338
O'Brien Greene & Co
Pennsylvania
$1.11M
OIS
339
OneAscent Investment Solutions
Alabama
$1.11M -$115K -1,597 -10%
DI
340
Disciplined Investors
Texas
$1.1M +$987K +13,709 New
OBC
341
Oakum Bay Capital
Connecticut
$1.08M +$975K +13,550 New
ACA
342
American Capital Advisory
Idaho
$1.08M +$9.5K +132 +1%
DCM
343
DGS Capital Management
New Jersey
$1.06M +$113K +1,569 +13%
Kayne Anderson Rudnick Investment Management
344
Kayne Anderson Rudnick Investment Management
California
$1.05M +$348K +4,828 +58%
FRA
345
Frank Rimerman Advisors
California
$1.05M +$12.5K +173 +1%
CWM
346
Compass Wealth Management
Connecticut
$1.03M
Acadian Asset Management
347
Acadian Asset Management
Massachusetts
$1.02M +$354K +4,914 +63%
AWP
348
Astra Wealth Partners
New Jersey
$1.02M
SFS
349
Sowell Financial Services
Arkansas
$1.01M +$47.6K +661 +6%
YCM
350
Yousif Capital Management
Michigan
$1.01M -$14.4K -200 -2%