Simplex Trading’s TransAlta TAC Stock Holding History

Simplex Trading’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	$1.16M	Sell	88,400 -59,400	-40%	-$765K	﹤0.01%	2344
2025 Q4	$1.87M	Buy	147,800 +109,500	+286%	+$1.63M	﹤0.01%	2035
2025 Q3	$523K	Buy	38,300 +6,900	+22%	+$84.9K	﹤0.01%	3768
2025 Q2	$338K	Sell	31,400 -800	-2%	-$7.62K	﹤0.01%	3925
2025 Q1	$301K	Sell	32,200 -82,200	-72%	-$910K	﹤0.01%	3915
2024 Q4	$1.62M	Buy	114,400 +109,100	+2,058%	+$1.25M	﹤0.01%	2384
2024 Q3	$54K	Sell	5,300 -3,300	-38%	-$27.4K	﹤0.01%	5817
2024 Q2	$60K	Buy	8,600 +1,200	+16%	+$8.22K	﹤0.01%	5896
2024 Q1	$47K	Sell	7,400 -1,600	-18%	-$11.4K	﹤0.01%	6315
2023 Q4	$74K	Buy	9,000 +2,600	+41%	+$21K	﹤0.01%	5690
2023 Q3	$55K	Buy	6,400 +5,900	+1,180%	+$57.3K	﹤0.01%	5724
2023 Q2	$4K	Buy	+500	New	+$4.69K	﹤0.01%	8097
2022 Q4	–	Sell	-200	Closed	-$1K	–	10402
2022 Q3	$1K	Sell	200 -2,400	-92%	-$24.7K	﹤0.01%	9647
2022 Q2	$29K	Hold	2,600	–	–	﹤0.01%	7202
2022 Q1	$26K	Buy	+2,600	New	+$26.8K	﹤0.01%	7950

Other funds holding TAC

Brookfield Corp Toronto, Ontario, Canada $74.2B AUM 0.68% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

OCM

Oaktree Capital Management Los Angeles, California $6.56B AUM 42.97% 1-Year Est. Return

Simplex Trading's TAC Position: Q1 2026 in Review

Simplex Trading increased its TransAlta (TAC) stake by 40% in Q1 2026, buying an estimated $49.5K and bringing the position to 13,392 shares worth $175K. The position accounts for ﹤0.01% of the portfolio, ranked #4449.

Simplex Trading first reported a position in TAC in Q4 2022 and has held it in 10 quarters since. The position peaked at $658K in Q3 2024. 178 funds tracked by Wall St. Rank hold TAC as of Q1 2026.

Simplex Trading held 13,392 shares of TransAlta worth $175K as of Q1 2026.
Simplex Trading bought 3,845 TransAlta shares in Q1 2026, an estimated $49.5K.
TransAlta made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #4449 holding.
Simplex Trading first reported a position in TransAlta in Q4 2022 and has held it in 10 quarters since.
Simplex Trading's TransAlta position peaked at $658K in Q3 2024.
178 funds tracked by Wall St. Rank held TransAlta as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.