TRANSALTA CORP - Common Shares, no par value (TAC)

Historical Holders from Q1 2014 to Q3 2025

Symbol: TAC on NYSE
Type / Class: Equity / Common Shares, no par value
Shares outstanding: 298,083,841
All holders as of 30 Sep 2025: Q3 2025
Total 13F shares, excl. options: 222,932,313
Holdings value: $3,048,218,419
% of all portfolios: 0.004%
Number of holders: 161
Number of buys: 82
Number of sells: -84
Average buys %: +0%
Average sells %: -0%

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Significant Owners of TRANSALTA CORP - Common Shares, no par value (TAC)

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
FMR LLC	10.9%	+41.2%	$440,836,052	+$131,606,708	32,248,431	+42.6%	FMR LLC	31 Oct 2025
BROOKFIELD Corp /ON/	9%		$244,733,206		26,923,345		BROOKFIELD Corp /ON/	06 Jan 2025
ROYAL BANK OF CANADA	8.77%		$237,715,999		26,151,375		Royal Bank of Canada	31 Dec 2024
Rubric Capital Management LP	5.38%		$170,734,525		15,948,151		Rubric Capital Management LP	30 Jun 2025
BANK OF NOVA SCOTIA	4.67%	-14.7%	$173,455,416	-$33,197,412	13,865,341	-16.1%	BANK OF NOVA SCOTIA	30 Sep 2025
MILLENNIUM MANAGEMENT LLC	4.4%	-23.3%	$179,277,041	-$58,794,094	13,115,689	-24.7%	Millennium Management LLC	30 Sep 2025
GOLDMAN SACHS GROUP INC	2.4%	-51.7%	$96,424,514	-$127,072,560	7,054,299	-56.9%	THE GOLDMAN SACHS GROUP, INC.	30 Sep 2025

Institutional Holders of TRANSALTA CORP - Common Shares, no par value (TAC)

Period	Reported Shares, Excl. Options	Value, Excl. Options	Change	Puts Notional Value	Calls Notional Value	Price	Investors
2025 Q3	222,932,313	$3,048,218,419	-$12,627,395	$12,380,336	$38,698,598	$13.67	161
2025 Q2	222,815,303	$2,404,154,418	+$54,544,017	$12,173,950	$35,872,296	$10.79	167
2025 Q1	218,510,438	$2,041,905,835	+$123,695,211	$3,900,408	$35,368,033	$9.35	161
2024 Q4	198,247,093	$2,803,602,674	+$176,663,857	$9,564,920	$33,860,041	$14.15	181
2024 Q3	186,181,171	$1,929,405,652	+$61,924,783	$7,913,329	$15,003,621	$10.36	153
2024 Q2	180,715,373	$1,279,162,397	+$21,485,495	$1,512,288	$1,530,048	$7.08	139
2024 Q1	174,157,128	$1,125,278,555	-$62,606,491	$820,811	$2,714,135	$6.43	135
2023 Q4	181,472,760	$1,509,027,431	+$56,445,944	$603,241	$1,707,644	$8.31	132
2023 Q3	174,410,910	$1,520,346,658	+$12,947,594	$1,682,005	$23,540,718	$8.7	120
2023 Q2	172,103,992	$1,614,810,368	-$15,348,739	$1,286,024	$4,230,696	$9.36	123
2023 Q1	173,986,941	$1,522,103,338	-$12,556,056	$1,486,192	$2,513,567	$8.75	107
2022 Q4	175,327,157	$1,575,222,210	+$8,289,719	$1,713,957	$5,677,245	$8.97	105
2022 Q3	171,196,075	$1,516,865,660	+$13,031,088	$4,689,000	$9,907,000	$8.84	96
2022 Q2	169,252,565	$1,929,714,340	+$53,301,471	$2,314,000	$10,073,000	$11.4	97
2022 Q1	165,095,966	$1,707,360,831	-$1,807,601	$3,765,000	$12,201,000	$10.36	93
2021 Q4	165,451,021	$1,837,490,809	-$48,222,731	$525,000	$278,000	$11.12	99
2021 Q3	164,539,809	$1,731,128,217	+$39,532,079	$1,328,000	$4,048,000	$10.56	87
2021 Q2	160,827,394	$1,606,176,261	+$18,958,793	$1,038,000	$7,366,000	$9.97	84
2021 Q1	158,926,127	$1,510,460,529	+$56,091,624	$1,781,000	$12,907,000	$9.46	79
2020 Q4	153,751,666	$1,181,438,535	-$20,220,910		$11,457,000	$7.59	82
2020 Q3	156,060,560	$961,246,995	-$25,450,784	$0	$7,980,000	$6.15	81
2020 Q2	160,299,157	$949,210,442	-$38,975,843	$1,172,000	$5,040,000	$5.93	80
2020 Q1	167,624,926	$873,518,206	+$107,395,043	$0	$2,528,000	$5.22	87
2019 Q4	146,997,533	$1,052,204,922	+$87,281,602	$67,000	$5,370,000	$7.16	78
2019 Q3	134,960,613	$877,649,300	-$18,193,910		$3,900,000	$6.5	74
2019 Q2	137,761,539	$895,327,442	-$26,106,637		$6,510,000	$6.51	78
2019 Q1	141,484,047	$1,039,039,421	+$45,427,823		$2,413,000	$7.34	77
2018 Q4	137,126,307	$565,614,477	-$59,408,184		$1,994,000	$4.11	69
2018 Q3	149,082,085	$838,228,381	-$51,164,052		$3,940,000	$5.63	77
2018 Q2	158,314,824	$795,420,129	+$85,755,179		$3,521,000	$5	74
2018 Q1	141,195,732	$767,835,789	-$63,236,377	$0	$2,998,000	$5.44	78
2017 Q4	151,377,560	$900,227,131	+$123,208,827	$123,000	$7,609,000	$5.95	75
2017 Q3	131,325,219	$768,894,794	-$83,297,290	$673,000	$5,293,000	$5.85	76
2017 Q2	143,436,895	$917,229,012	+$31,932,268	$2,662,000	$7,960,000	$6.4	78
2017 Q1	138,602,464	$811,791,207	+$11,648,879	$2,424,000	$7,637,000	$5.85	82
2016 Q4	136,348,697	$751,411,133	+$40,179,965	$553,000	$9,285,000	$5.52	81
2016 Q3	128,532,802	$571,534,018	+$38,015,766	$270,000	$10,644,000	$4.44	77
2016 Q2	119,978,968	$623,994,618	+$23,168,948	$345,000	$8,626,000	$5.2	79
2016 Q1	115,030,714	$535,560,134	-$67,077,357	$217,000	$9,055,000	$4.65	78
2015 Q4	135,784,662	$481,544,298	-$31,404,121	$182,000	$5,911,000	$3.54	82
2015 Q3	142,507,048	$662,237,166	+$60,526,695	$271,000	$12,165,000	$4.65	101
2015 Q2	128,118,686	$993,371,144	-$34,933,764	$2,230,000	$21,041,000	$7.75	100
2015 Q1	132,430,252	$1,229,732,979	+$108,827,581	$760,000	$19,874,000	$9.29	107
2014 Q4	124,859,744	$1,138,942,737	-$15,844,441	$5,890,000	$20,885,000	$9.06	108
2014 Q3	125,740,062	$1,326,261,311	+$49,655,373	$3,589,000	$12,341,000	$10.5	114
2014 Q2	120,959,207	$1,487,608,829	-$12,365,654	$1,578,000	$18,728,000	$12.27	117
2014 Q1	122,128,263	$1,430,103,838	+$41,841,860	$2,645,000	$8,155,000	$11.63	105