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273 hedge funds and large institutions have $6.01B invested in Hudbay in 2025 Q4 according to their latest regulatory filings, with 65 funds opening new positions, 78 increasing their positions, 103 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

361% more call options, than puts

Call options by funds: $51M | Put options by funds: $11.1M

39% more capital invested

Capital invested by funds: $4.31B → $6.01B (+$1.69B)

35% more first-time investments, than exits

New positions opened: 65 | Existing positions closed: 48

4.47% more ownership

Funds ownership: 71.69%76.16% (+4.5%)

3% more funds holding

Funds holding: 264273 (+9)

17% less funds holding in top 10

Funds holding in top 10: 1210 (-2)

24% less repeat investments, than reductions

Existing positions increased: 78 | Existing positions reduced: 103

Holders
273
Holders Change
+9
Holders Change %
+3.41%
% of All Funds
3.32%
Holding in Top 10
10
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-16.67%
% of All Funds
0.12%
New
65
Increased
78
Reduced
103
Closed
48
Calls
$51M
Puts
$11.1M
Net Calls
+$39.9M
Net Calls Change
-$14.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Boston Partners
51
Boston Partners
Massachusetts
$16.2M -$4.42M -261,382 -31%
CC
52
Carrhae Capital
United Kingdom
$15.9M +$13.6M +802,513 New
Temasek Holdings
53
Temasek Holdings
Singapore
$15.9M
UBS Group
54
UBS Group
Switzerland
$15.9M +$2.79M +164,770 +26%
MPM
55
Mountaineer Partners Management
New York
$15.6M -$2.84M -168,172 -18%
Swiss National Bank
56
Swiss National Bank
Switzerland
$15.6M +$193K +11,400 +1%
MCM
57
Moore Capital Management
New York
$15.5M -$8.51M -503,272 -39%
SCM
58
SIR Capital Management
New York
$14.8M +$5M +295,717 +66%
NAMI
59
Nomura Asset Management International
Pennsylvania
$14.7M +$12.5M +741,141 New
WHGAM
60
Wealth High Governance Asset Management
$14.5M +$12.4M +732,314 New
Ohio Public Employees Retirement System (OPERS)
61
Ohio Public Employees Retirement System (OPERS)
Ohio
$14.2M +$5.65M +334,090 +88%
QC
62
Quadrature Capital
United Kingdom
$13.1M +$3.67M +217,234 +49%
Citigroup
63
Citigroup
New York
$13M -$324K -19,186 -3%
AM
64
AGF Management
Ontario, Canada
$12.9M -$13.5M -797,763 -55%
HIM
65
Hillsdale Investment Management
Ontario, Canada
$12.5M -$6.67M -394,500 -39%
Franklin Resources
66
Franklin Resources
California
$12.2M +$5.33M +315,186 +105%
BNP Paribas Asset Management
67
BNP Paribas Asset Management
France
$12M +$7.46M +441,332 New
GCC
68
Guardian Capital (Canada)
Ontario, Canada
$12M +$10.2M +601,889 New
TCM
69
Thomist Capital Management
Texas
$11.9M +$10.1M +599,600 New
TPM
70
Triasima Portfolio Management
Quebec, Canada
$11.6M +$899K +53,135 +10%
BlackRock
71
BlackRock
New York
$10.8M -$1.84M -108,978 -17%
CVA
72
Ceredex Value Advisors
Florida
$10.5M +$8.92M +527,550 New
CIBC Asset Management
73
CIBC Asset Management
Ontario, Canada
$10.4M -$118K -6,959 -1%
LK
74
Lumbard & Kellner
New Hampshire
$10.3M -$240K -14,196 -3%
TWC
75
TD Waterhouse Canada
Ontario, Canada
$9.4M -$381K -22,548 -5%