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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
BC
1
Brookfield Corp
Ontario, Canada
$354M +$91.3K +7,089 +0%
Royal Bank of Canada
2
Royal Bank of Canada
Ontario, Canada
$332M -$5.75M -446,506 -2%
Bank of Montreal
3
Bank of Montreal
Ontario, Canada
$233M +$56.9M +4,419,218 +33%
RCMNY
4
Rubric Capital Management (New York)
New York
$233M
Fidelity Investments
5
Fidelity Investments
Massachusetts
$179M -$130M -10,106,262 -43%
Millennium Management
6
Millennium Management
New York
$109M -$2.03M -157,864 -2%
Bank of America
7
Bank of America
North Carolina
$104M -$39.5M -3,064,720 -28%
VCM
8
Vanguard Capital Management
Pennsylvania
$102M +$99.7M +7,739,481 New
Goldman Sachs
9
Goldman Sachs
New York
$98.6M +$33.9M +2,629,240 +54%
OCM
10
Oaktree Capital Management
California
$84.1M
American Century Companies
11
American Century Companies
Missouri
$82.9M +$3.13M +242,972 +4%
Morgan Stanley
12
Morgan Stanley
New York
$68.7M +$22.5M +1,746,671 +50%
Mackenzie Financial
13
Mackenzie Financial
Ontario, Canada
$61.6M +$13.8M +1,070,587 +30%
Toronto Dominion Bank
14
Toronto Dominion Bank
Ontario, Canada
$60.2M +$25.9M +2,011,641 +78%
ACM
15
Arvin Capital Management
Texas
$58.8M +$8.62M +669,135 +18%
VARA
16
Value Aligned Research Advisors
New Jersey
$34.1M +$33.4M +2,596,273 New
VFT
17
Vanguard Fiduciary Trust
Pennsylvania
$31.1M +$30.4M +2,362,425 New
RCMU
18
Rokos Capital Management (UK)
United Kingdom
$30.1M
CIBC World Market
19
CIBC World Market
Ontario, Canada
$30M +$9.14M +709,297 +45%
Man Group
20
Man Group
United Kingdom
$27.8M +$264K +20,494 +1%
National Bank of Canada
21
National Bank of Canada
Quebec, Canada
$27.3M +$8.67M +672,962 +48%
AIM
22
Artemis Investment Management
United Kingdom
$24.7M +$736K +57,141 +3%
UBS Group
23
UBS Group
Switzerland
$23.8M -$16M -1,238,739 -41%
YCM
24
Yaupon Capital Management
New York
$23.5M +$6.41M +497,794 +39%
Citadel Advisors
25
Citadel Advisors
Florida
$21.4M -$5.08M -394,518 -19%