TAC icon

TransAlta
TAC

Overview Fund Activity

168 hedge funds and large institutions have $2.4B invested in TransAlta in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 52 increasing their positions, 67 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
168
Holders Change
+6
Holders Change %
+3.7%
% of All Funds
2.25%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
30
Increased
52
Reduced
67
Closed
23
Calls
$37.7M
Puts
$12.6M
Net Calls
+$25.1M
Net Calls Change
-$28.1M

Top Buyers

1
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
$385M
2
Goldman Sachs
Goldman Sachs
New York
$128M
3
RCMNY
Rubric Capital Management (New York)
New York
$172M
4
Fidelity Investments
Fidelity Investments
Massachusetts
$182M
5
Millennium Management
Millennium Management
New York
$196M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
$95.5M
2
Bank of Montreal
Bank of Montreal
Ontario, Canada
$97.7M
3
American Century Companies
American Century Companies
Missouri
$33M
4
MC
Maplelane Capital
New York
$8.47M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MCM
51
Moore Capital Management
New York
$2.81M – – –
CIBC Asset Management
52
CIBC Asset Management
Ontario, Canada
$2.72M -$804K -74,561 -23%
UBS AM
53
UBS AM
Illinois
$2.48M +$225K +20,828 +10%
Wellington Management Group
54
Wellington Management Group
Massachusetts
$2.42M – – –
OSAM
55
O'Shaughnessy Asset Management
Connecticut
$2.4M -$3.17M -294,065 -57%
TC
56
Tacita Capital
Ontario, Canada
$2.37M – – –
NL
57
Nuveen LLC
North Carolina
$2.29M -$79.2K -7,353 -3%
Manulife (Manufacturers Life Insurance)
58
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.27M -$39.9K -3,722 -2%
Mitsubishi UFJ Trust & Banking
59
Mitsubishi UFJ Trust & Banking
Japan
$2.24M -$77.7K -7,200 -3%
Qube Research & Technologies (QRT)
60
Qube Research & Technologies (QRT)
United Kingdom
$2.23M -$440K -40,794 -16%
SAMU
61
SONA Asset Management (US)
New York
$2.16M – – –
GCM
62
Greenland Capital Management
New York
$1.95M +$1.01M +93,976 +108%
Susquehanna International Group
63
Susquehanna International Group
Pennsylvania
$1.91M +$929K +86,101 +95%
CPCM
64
Cardinal Point Capital Management
Ontario, Canada
$1.86M +$303K +28,170 +19%
VLKIM
65
Van Lanschot Kempen Investment Management
Netherlands
$1.74M +$1.74M +118,316 New
BCIM
66
British Columbia Investment Management
British Columbia, Canada
$1.71M -$5.82M -539,098 -77%
Geode Capital Management
67
Geode Capital Management
Massachusetts
$1.66M +$56.6K +5,214 +4%
Verition Fund Management
68
Verition Fund Management
Connecticut
$1.53M +$1.53M +141,739 New
SNT
69
SIG North Trading
Pennsylvania
$1.42M +$1.21M +112,244 +585%
BHCM
70
Brevan Howard Capital Management
Jersey
$1.3M -$2.74M -253,000 -68%
HM
71
Heronetta Management
New York
$1.25M +$118K +8,000 +10%
BA
72
Bridgewater Associates
Connecticut
$1.23M +$1.23M +113,815 New
Ohio Public Employees Retirement System (OPERS)
73
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.16M +$73.2K +6,801 +7%
HSBC Holdings
74
HSBC Holdings
United Kingdom
$1.13M +$1.13M +104,502 New
AAP
75
Ardsley Advisory Partners
Connecticut
$1.13M -$270K -25,000 -19%
1 2
3
4 5