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TransAlta
TAC

Overview Fund Activity

162 hedge funds and large institutions have $2.04B invested in TransAlta in 2025 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 66 increasing their positions, 52 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
162
Holders Change
-23
Holders Change %
-12.43%
% of All Funds
2.2%
Holding in Top 10
5
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
29
Increased
66
Reduced
52
Closed
49
Calls
$57.9M
Puts
$4.68M
Net Calls
+$53.3M
Net Calls Change
+$26.5M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$102M
2
Morgan Stanley
Morgan Stanley
New York
+$92.2M
3
OCM
Oaktree Capital Management
California
+$52.1M
4
Goldman Sachs
Goldman Sachs
New York
+$50M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$49M

Top Sellers

1
BC
Brookfield Corp
Ontario, Canada
-$80.3M
2
Artisan Partners
Artisan Partners
Wisconsin
-$67M
3
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
-$49.5M
4
WCA
Waratah Capital Advisors
Ontario, Canada
-$44.9M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
-$22.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
Two Sigma Investments
51
Two Sigma Investments
New York
$2.87M +$2.74M +292,950 +2,124%
Legal & General Group
52
Legal & General Group
United Kingdom
$2.8M +$442K +47,327 +19%
MCM
53
Moore Capital Management
New York
$2.66M +$2.66M +303,000 New
Man Group
54
Man Group
United Kingdom
$2.66M +$2.66M +284,987 New
Franklin Resources
55
Franklin Resources
California
$2.64M +$1.73M +184,991 +189%
LI
56
Louisbourg Investments
New Brunswick, Canada
$2.5M +$222K +23,800 +10%
Jane Street
57
Jane Street
New York
$2.32M -$1.4M -149,669 -38%
Qube Research & Technologies (QRT)
58
Qube Research & Technologies (QRT)
United Kingdom
$2.31M +$2.31M +247,607 New
BlackRock
59
BlackRock
New York
$2.28M +$20.4K +2,186 +0.9%
Wellington Management Group
60
Wellington Management Group
Massachusetts
$2.1M -$1.68M -180,484 -44%
NL
61
Nuveen LLC
North Carolina
$2.06M +$2.06M +220,336 New
TC
62
Tacita Capital
Ontario, Canada
$2.05M -$45K -4,825 -2%
Manulife (Manufacturers Life Insurance)
63
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.02M -$4.44M -473,293 -69%
Mitsubishi UFJ Trust & Banking
64
Mitsubishi UFJ Trust & Banking
Japan
$2.02M -$757K -80,600 -27%
UBS AM
65
UBS AM
Illinois
$1.95M +$425K +45,478 +28%
SAMU
66
SONA Asset Management (US)
New York
$1.87M +$1.87M +200,000 New
Geode Capital Management
67
Geode Capital Management
Massachusetts
$1.39M +$196K +20,841 +16%
CPCM
68
Cardinal Point Capital Management
Ontario, Canada
$1.35M +$1.35M +144,815 New
AAP
69
Ardsley Advisory Partners
Connecticut
$1.21M -$5.09M -545,000 -81%
Two Sigma Advisers
70
Two Sigma Advisers
New York
$1.19M +$1.19M +127,600 New
AIMCA
71
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.13M – – –
HM
72
Heronetta Management
New York
$1.03M – – –
Janus Henderson Group
73
Janus Henderson Group
United Kingdom
$989K – – –
Tudor Investment Corp
74
Tudor Investment Corp
Connecticut
$988K -$553K -59,139 -36%
Ohio Public Employees Retirement System (OPERS)
75
Ohio Public Employees Retirement System (OPERS)
Ohio
$943K +$134K +14,340 +17%
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