D.E. Shaw & Co’s TransAlta TAC Stock Holding History

D.E. Shaw & Co’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 Q2	$2.26M	Sell	163,700 -106,178	-39%	-$1.4M	﹤0.01%	3091
2026 Q1	$3.55M	Buy	269,878 +49,662	+23%	+$640K	﹤0.01%	2441
2025 Q4	$2.79M	Sell	220,216 -212,900	-49%	-$3.18M	﹤0.01%	2785
2025 Q3	$5.91M	Sell	433,116 -234,089	-35%	-$2.88M	﹤0.01%	2066
2025 Q2	$7.2M	Sell	667,205 -720,203	-52%	-$6.86M	0.01%	1744
2025 Q1	$12.9M	Buy	1,387,408 +694,892	+100%	+$7.7M	0.01%	1210
2024 Q4	$9.79M	Sell	692,516 -70,962	-9%	-$810K	0.01%	1517
2024 Q3	$7.91M	Sell	763,478 -1,304,200	-63%	-$10.8M	0.01%	1591
2024 Q2	$14.7M	Buy	2,067,678 +617,800	+43%	+$4.23M	0.01%	1088
2024 Q1	$9.31M	Buy	1,449,878 +1,224,552	+543%	+$8.69M	0.01%	1416
2023 Q4	$1.87M	Buy	225,326 +184,171	+448%	+$1.49M	﹤0.01%	2718
2023 Q3	$359K	Sell	41,155 -219,900	-84%	-$2.14M	﹤0.01%	3545
2023 Q2	$2.44M	Buy	261,055 +205,155	+367%	+$1.93M	﹤0.01%	2466
2023 Q1	$489K	Buy	55,900 +28,300	+103%	+$249K	﹤0.01%	3563
2022 Q4	$247K	Sell	27,600 -15,800	-36%	-$142K	﹤0.01%	4165
2022 Q3	$383K	Sell	43,400 -74,855	-63%	-$769K	﹤0.01%	4197
2022 Q2	$1.35M	Buy	118,255 +79,917	+208%	+$881K	﹤0.01%	3416
2022 Q1	$397K	Buy	+38,338	New	+$396K	﹤0.01%	4507
2021 Q3	–	Sell	-48,038	Closed	-$479K	–	5224
2021 Q2	$479K	Buy	+48,038	New	+$464K	﹤0.01%	4059
2021 Q1	–	Sell	-69,200	Closed	-$526K	–	4475
2020 Q4	$526K	Sell	69,200 -95,800	-58%	-$640K	﹤0.01%	3364
2020 Q3	$1.01M	Buy	165,000 +85,700	+108%	+$537K	﹤0.01%	2848
2020 Q2	$470K	Buy	+79,300	New	+$456K	﹤0.01%	3406
2019 Q2	–	Sell	-110,200	Closed	-$810K	–	3862
2019 Q1	$810K	Sell	110,200 -19,100	-15%	-$109K	﹤0.01%	2724
2018 Q4	$530K	Sell	129,300 -10,400	-7%	-$54.5K	﹤0.01%	3064
2018 Q3	$787K	Buy	139,700 +64,200	+85%	+$358K	﹤0.01%	2830
2018 Q2	$379K	Buy	75,500 +25,400	+51%	+$132K	﹤0.01%	3262
2018 Q1	$271K	Buy	50,100 +23,700	+90%	+$131K	﹤0.01%	3200
2017 Q4	$156K	Buy	26,400 +5,900	+29%	+$35.1K	﹤0.01%	3460
2017 Q3	$120K	Buy	+20,500	New	+$128K	﹤0.01%	3356
2017 Q2	–	Sell	-149,145	Closed	-$876K	–	3539
2017 Q1	$876K	Sell	149,145 -473,397	-76%	-$2.69M	﹤0.01%	2386
2016 Q4	$3.44M	Sell	622,542 -156,681	-20%	-$749K	0.01%	1575
2016 Q3	$3.46M	Sell	779,223 -20,143	-3%	-$93.9K	0.01%	1531
2016 Q2	$4.16M	Sell	799,366 -59,768	-7%	-$302K	0.01%	1396
2016 Q1	$4M	Buy	859,134 +272,496	+46%	+$1.05M	0.01%	1418
2015 Q4	$2.08M	Sell	586,638 -102,099	-15%	-$441K	﹤0.01%	2093
2015 Q3	$3.2M	Buy	688,737 +308,220	+81%	+$1.76M	﹤0.01%	1729
2015 Q2	$2.95M	Sell	380,517 -35,032	-8%	-$315K	﹤0.01%	1878
2015 Q1	$3.85M	Sell	415,549 -53,900	-11%	-$490K	0.01%	1552
2014 Q4	$4.25M	Buy	469,449 +226,900	+94%	+$2.18M	0.01%	1691
2014 Q3	$2.54M	Buy	242,549 +191,749	+377%	+$2.19M	﹤0.01%	2060
2014 Q2	$623K	Buy	+50,800	New	+$607K	﹤0.01%	3341
2013 Q4	–	Sell	-33,649	Closed	-$437K	–	4699
2013 Q3	$437K	Sell	33,649 -183,200	-84%	-$2.47M	﹤0.01%	3668
2013 Q2	$2.97M	Buy	+216,849	New	+$3.06M	0.01%	1752

Other funds holding TAC

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

Brookfield Corp Toronto, Ontario, Canada $77B AUM 10.33% 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

Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $86.4B AUM 59.51% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 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

D.E. Shaw & Co's TAC Position: Q2 2026 in Review

D.E. Shaw & Co reduced its TransAlta (TAC) stake by 39% in Q2 2026, selling an estimated $1.4M and leaving 163,700 shares worth $2.26M. The position accounts for ﹤0.01% of the portfolio, ranked #3091.

D.E. Shaw & Co first reported a position in TAC in Q2 2013 and has held it in 43 quarters since. The position peaked at $14.7M in Q2 2024. 178 funds tracked by Wall St. Rank hold TAC as of Q2 2026.

D.E. Shaw & Co held 163,700 shares of TransAlta worth $2.26M as of Q2 2026.
D.E. Shaw & Co sold 106,178 TransAlta shares in Q2 2026, an estimated $1.4M.
TransAlta made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q2 2026, its #3091 holding.
D.E. Shaw & Co first reported a position in TransAlta in Q2 2013 and has held it in 43 quarters since.
D.E. Shaw & Co's TransAlta position peaked at $14.7M in Q2 2024.
178 funds tracked by Wall St. Rank held TransAlta as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.