TransAlta Ownership | Who Owns TransAlta?

TransAlta Ownership Summary

TransAlta is owned by 74.77% institutional investors, 0.27% insiders, and 24.96% retail investors. Royal bank of canada is the largest institutional shareholder, holding 10.10% of TAC shares. RBC Canadian Dividend Fund A is the top mutual fund, with 3.55% of its assets in TransAlta shares.

TAC Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	TransAlta	74.77%	0.27%	24.96%
Sector	Utilities Stocks	61.50%	8.03%	30.47%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Royal bank of canada	29.89M	10.10%	$422.97M
Brookfield corp /on/	26.94M	9.04%	$290.65M
Vanguard group	10.23M	3.46%	$144.68M
Bank of montreal /can/	9.29M	3.14%	$131.22M
Fmr	8.26M	2.79%	$116.76M
Rubric capital management lp	7.61M	2.57%	$107.72M
Oaktree capital management lp	6.09M	2.04%	$65.51M
Millennium management	5.51M	1.86%	$77.83M
Mackenzie financial	5.00M	1.68%	$54.02M
Td asset management	3.43M	1.16%	$48.53M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Potrero capital research	2.52M	6.58%	$27.18M
Arvin capital management lp	2.93M	6.48%	$31.65M
Clayton partners	661.58K	6.00%	$7.14M
Westerly capital management	767.50K	3.07%	$8.28M
Tacita capital	219.31K	1.52%	$2.37M
Rubric capital management lp	7.61M	1.38%	$107.72M
Oaktree capital management lp	6.09M	1.13%	$65.51M
Heronetta management	77.00K	0.89%	$1.57M
Timelo investment management	60.00K	0.87%	$647.40K
Yaupon capital management lp	1.16M	0.56%	$12.52M

Top Buyers

Holder	Shares	% Assets	Change
Fmr	8.26M	0.01%	3.66M
Ubs group	2.27M	0.01%	2.23M
Rubric capital management lp	7.61M	1.38%	1.99M
J. goldman & co lp	1.37M	0.28%	1.37M
Toronto dominion bank	2.34M	0.04%	1.20M

Top Sellers

Holder	Shares	% Assets	Change
Royal bank of canada	29.89M	0.08%	-11.96M
Artisan partners limited partnership	-	-	-4.75M
Millennium management	5.51M	0.04%	-2.89M
Arrowstreet capital, limited partnership	-	-	-2.31M
American century companies	3.06M	0.02%	-2.16M

New Positions

Holder	Shares	% Assets	Change	Value
J. goldman & co lp	1.37M	0.28%	1.37M	$9.73M
Westerly capital management	767.50K	3.07%	767.50K	$8.28M
Value aligned research advisors	633.59K	0.14%	633.59K	$6.84M
Verition fund management	141.74K	0.01%	141.74K	$1.53M
Van lanschot kempen investment management	118.32K	0.02%	118.32K	$1.74M

Sold Out

Holder	Change
Financial gravity asset management	-10.00
Assetmark	-20.00
Hexagon capital partners	-22.00
Farther finance advisors	-31.00
Cibc private wealth group	-36.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2025	184	1.10%	222,814,597	1.96%	74	1.39%	78	-17.89%	72	41.18%
Mar 31, 2025	182	-11.65%	218,520,857	10.19%	73	1.63%	96	-	50	-25.37%
Dec 31, 2024	102	-38.92%	77,810,542	-58.29%	26	0.66%	48	-50.52%	38	-17.39%
Sep 30, 2024	166	13.70%	186,547,031	3.08%	63	1.83%	96	10.34%	46	9.52%
Jun 30, 2024	146	0.69%	180,916,579	2.33%	58	1.78%	86	7.50%	43	13.16%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
RBC Canadian Dividend Fund A	10.51M	3.55%	-
Fidelity Tactical High Income Sr F8	8.19M	2.76%	1.21M
Fidelity Advisor Multi-Asset Income I	6.06M	2.04%	659.70K
Vanguard Total Intl Stock Index Inv	3.88M	1.31%	-
RBC North American Value Fund A	3.68M	1.24%	70.32K
BMO Equal Weight Utilities ETF	3.67M	1.24%	366.25K
RBC Private Canadian Equity Pool I	3.00M	1.01%	570.08K
Vanguard Developed Markets Index Admiral	2.44M	0.82%	23.00K
American Century Small Cap Growth Inv	2.18M	0.74%	-831.62K
American Century U.S. Small Cap Growth	2.18M	0.74%	-831.62K

TAC Ownership FAQ

Who owns the most shares of TransAlta?

TransAlta’s largest shareholders are Royal bank of canada (29.89M shares, 10.10%), Brookfield corp /on/ (26.94M shares, 9.04%), and Vanguard group (10.23M shares, 3.46%). Together, they hold 22.59% of TransAlta’s total shares outstanding.

Does Blackrock own TransAlta?

BlackRock is not among the top 10 institutional shareholders of TransAlta.

Who is TransAlta’s biggest shareholder by percentage of total assets invested?

Potrero capital research is TransAlta’s biggest shareholder by percentage of total assets invested, with 6.58% of its assets in 2.52M TransAlta shares, valued at 27.18M$.

Who is the top mutual fund holder of TransAlta shares?

RBC Canadian Dividend Fund A is the top mutual fund holder of TransAlta shares, with 3.55% of its total shares outstanding invested in 10.51M TransAlta shares.

Try Tickergate Pro Free

Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)

Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis

Discover trending investment themes
Find your next best investment
Research stocks using tools