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TransAlta

173 hedge funds and large institutions have $2.77B invested in TransAlta in 2025 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 52 increasing their positions, 58 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

52% more call options, than puts

Call options by funds: $37M | Put options by funds: $24.3M

52% more first-time investments, than exits

New positions opened: 38 | Existing positions closed: 25

7% more funds holding

Funds holding: 162173 (+11)

0% more funds holding in top 10

Funds holding in top 10: 66 (0)

1.4% less ownership

Funds ownership: 75.18%73.79% (-1.4%)

9% less capital invested

Capital invested by funds: $3.05B → $2.77B (-$279M)

10% less repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 58

Holders
173
Holders Change
+11
Holders Change %
+6.79%
% of All Funds
2.1%
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
38
Increased
52
Reduced
58
Closed
25
Calls
$37M
Puts
$24.3M
Net Calls
+$12.7M
Net Calls Change
-$14.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Janus Henderson Group
76
Janus Henderson Group
United Kingdom
$1.32M
Mariner
77
Mariner
Kansas
$1.3M +$184K +12,311 +14%
CI
78
Capital Innovations
Wisconsin
$1.26M +$1.49M +99,595 New
Ohio Public Employees Retirement System (OPERS)
79
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.17M -$238K -15,911 -15%
CCIA
80
Campbell & Co Investment Adviser
Maryland
$1.12M +$1.32M +88,622 New
SSA
81
Schonfeld Strategic Advisors
New York
$1.02M +$1.21M +81,011 New
Zurich Cantonal Bank
82
Zurich Cantonal Bank
Switzerland
$1.01M +$28.8K +1,932 +2%
LOAMU
83
Lombard Odier Asset Management (USA)
New York
$944K -$1.44M -96,375 -56%
VA
84
Vident Advisory
Georgia
$906K -$70.5K -4,721 -6%
GP
85
Guardian Partners
Canada
$903K -$14.2K -953 -1%
TI
86
Trexquant Investment
Connecticut
$872K -$3.06M -205,007 -75%
Bessemer Group
87
Bessemer Group
New Jersey
$864K
Raymond James Financial
88
Raymond James Financial
Florida
$824K +$40.5K +2,713 +4%
Franklin Resources
89
Franklin Resources
California
$724K +$584K +39,094 +215%
RG
90
Rathbones Group
United Kingdom
$722K
BA
91
Bridgewater Associates
Connecticut
$711K -$525K -35,194 -39%
Creative Planning
92
Creative Planning
Kansas
$647K -$17.1K -1,146 -2%
FRM
93
Fox Run Management
Connecticut
$646K +$763K +51,078 New
Pictet Asset Management
94
Pictet Asset Management
Switzerland
$620K +$13.3K +893 +2%
TWC
95
TD Waterhouse Canada
Ontario, Canada
$608K -$109K -7,271 -13%
CHAM
96
Clear Harbor Asset Management
Connecticut
$605K +$7.46K +500 +1%
CAM
97
Claret Asset Management
Quebec, Canada
$599K -$3.13K -210 -0.4%
HWAM
98
Hennion & Walsh Asset Management
New Jersey
$580K -$12.6K -845 -2%
VanEck Associates
99
VanEck Associates
New York
$567K -$200K -13,386 -23%
AIM
100
Aigen Investment Management
New York
$534K +$467K +31,298 New