SONA Asset Management (US)’s TransAlta TAC Stock Holding History

SONA Asset Management (US)’s Portfolio TAC Stock Details TAC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-200,000	Closed	-$2.53M	–	383
2025 Q4	$2.53M	Hold	200,000	–	–	0.06%	109
2025 Q3	$2.73M	Hold	200,000	–	–	0.07%	113
2025 Q2	$2.16M	Hold	200,000	–	–	0.06%	96
2025 Q1	$1.87M	Buy	+200,000	New	+$2.21M	0.06%	86

Other funds holding TAC

Brookfield Corp Toronto, Ontario, Canada $77B AUM 10.33% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

OCM

Oaktree Capital Management Los Angeles, California $7.21B AUM 45.97% 1-Year Est. Return

SONA Asset Management (US)'s TAC Position: Q1 2026 in Review

SONA Asset Management (US) sold out of TransAlta (TAC) in Q1 2026, closing a stake of 200,000 shares — an estimated $2.53M sold.

SONA Asset Management (US) first reported a position in TAC in Q1 2025 and held it in 4 quarters. The position peaked at $2.73M in Q3 2025. 179 funds tracked by Wall St. Rank hold TAC as of Q1 2026.

SONA Asset Management (US) reported no remaining TransAlta position as of Q1 2026 after selling out during the quarter.
SONA Asset Management (US) sold 200,000 TransAlta shares in Q1 2026, an estimated $2.53M.
SONA Asset Management (US) first reported a position in TransAlta in Q1 2025 and held it in 4 quarters.
SONA Asset Management (US)'s TransAlta position peaked at $2.73M in Q3 2025.
179 funds tracked by Wall St. Rank held TransAlta as of Q1 2026.

Based on SONA Asset Management (US)'s 13F filing for Q1 2026, filed 15 May 2026.