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TransAlta

178 hedge funds and large institutions have $2.85B invested in TransAlta in 2026 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 70 increasing their positions, 50 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more call options, than puts

Call options by funds: $41.7M | Put options by funds: $16.7M

40% more repeat investments, than reductions

Existing positions increased: 70 | Existing positions reduced: 50

24% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 25

3% more funds holding

Funds holding: 173178 (+5)

3% more capital invested

Capital invested by funds: $2.77B → $2.85B (+$83.8M)

0% more funds holding in top 10

Funds holding in top 10: 66 (0)

0.56% less ownership

Funds ownership: 73.79%73.23% (-0.56%)

Holders
178
Holders Change
+5
Holders Change %
+2.89%
% of All Funds
2.19%
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
31
Increased
70
Reduced
50
Closed
25
Calls
$41.7M
Puts
$16.7M
Net Calls
+$25M
Net Calls Change
+$12.3M
Name Holding Trade Value Shares
Change
Change in
Stake
PEAK6
76
PEAK6
Illinois
$1.82M +$1.79M +139,189 New
CP
77
CenterBook Partners
Connecticut
$1.67M -$3.23M -250,430 -66%
Franklin Resources
78
Franklin Resources
California
$1.52M +$753K +58,425 +102%
PFSRSONJ
79
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.38M
TIM
80
Timelo Investment Management
Ontario, Canada
$1.38M +$1.35M +105,000 New
Janus Henderson Group
81
Janus Henderson Group
United Kingdom
$1.37M
Hudson Bay Capital Management
82
Hudson Bay Capital Management
Connecticut
$1.33M -$1.42M -110,000 -52%
HP
83
Hartree Partners
New York
$1.31M +$1.29M +100,000 New
Zurich Cantonal Bank
84
Zurich Cantonal Bank
Switzerland
$1.31M +$256K +19,899 +25%
Mariner
85
Mariner
Kansas
$1.29M -$55.3K -4,291 -4%
XT
86
XTX Topco
Cayman Islands
$1.27M +$822K +63,810 +195%
Ohio Public Employees Retirement System (OPERS)
87
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.21M +$902 +70 +0.1%
GAM
88
Gotham Asset Management
New York
$1.11M +$684K +53,052 +167%
VA
89
Vident Advisory
Georgia
$953K +$13.3K +1,029 +1%
GP
90
Guardian Partners
Canada
$947K +$13 +1 +0%
AIMCA
91
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$932K +$913K +70,852 New
VIA
92
Vanguard Investments Australia
Australia
$927K +$908K +70,504 New
Bessemer Group
93
Bessemer Group
New Jersey
$895K
Raymond James Financial
94
Raymond James Financial
Florida
$863K +$9.34K +725 +1%
SSA
95
Schonfeld Strategic Advisors
New York
$854K -$204K -15,828 -20%
ACA
96
AYAL Capital Advisors
Ontario, Canada
$852K +$508K +39,400 +154%
BA
97
Bridgewater Associates
Connecticut
$786K +$48.8K +3,790 +7%
Pictet Asset Management
98
Pictet Asset Management
Switzerland
$767K +$123K +9,578 +20%
RG
99
Rathbones Group
United Kingdom
$747K
DC
100
Diametric Capital
Massachusetts
$708K +$697K +54,067 New