Compare Stocks: MXG, CPX, TA, and AXY

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AXY Alterra Power		C$0.00	C$4.50 ▼ C$8.09	C$451.30M	N/A	108,873 shs	44,526 shs
CPX Capital Power	C$63.03	C$68.47	C$56.25 ▼ C$77.02	C$9.90B	0.614558	663,494 shs	390,194 shs
MXG Maxim Power	C$4.15	C$4.18	C$4.00 ▼ C$4.82	C$263.65M	1.113957	9,561 shs	3,525 shs
TA TransAlta	C$16.55	C$18.16	C$15.62 ▼ C$25.03	C$5.23B	0.686452	1.66 million shs	960,062 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AXY Alterra Power	0.00%	0.00%	0.00%	0.00%	0.00%
CPX Capital Power	0.00%	-2.60%	-2.73%	-10.35%	+10.75%
MXG Maxim Power	0.00%	0.00%	+1.22%	-5.25%	-6.11%
TA TransAlta	0.00%	-2.36%	-4.45%	-5.27%	-2.76%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AXY Alterra Power		C$0.00	C$4.50 ▼ C$8.09	C$451.30M	N/A	108,873 shs	44,526 shs
CPX Capital Power	C$63.03	C$68.47	C$56.25 ▼ C$77.02	C$9.90B	0.614558	663,494 shs	390,194 shs
MXG Maxim Power	C$4.15	C$4.18	C$4.00 ▼ C$4.82	C$263.65M	1.113957	9,561 shs	3,525 shs
TA TransAlta	C$16.55	C$18.16	C$15.62 ▼ C$25.03	C$5.23B	0.686452	1.66 million shs	960,062 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AXY Alterra Power	0.00%	0.00%	0.00%	0.00%	0.00%
CPX Capital Power	0.00%	-2.60%	-2.73%	-10.35%	+10.75%
MXG Maxim Power	0.00%	0.00%	+1.22%	-5.25%	-6.11%
TA TransAlta	0.00%	-2.36%	-4.45%	-5.27%	-2.76%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
AXY Alterra Power	0.00	N/A	N/A	N/A
CPX Capital Power	3.10	Buy	C$80.11	27.10% Upside
MXG Maxim Power	0.00	N/A	N/A	N/A
TA TransAlta	3.00	Buy	C$25.00	51.06% Upside

Current Analyst Ratings Breakdown

Latest MXG, CPX, TA, and AXY Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
7/30/2026	CPX Capital Power	BMO Capital Markets Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target	Outperform	C$85.00 ➝ C$81.00
7/30/2026	CPX Capital Power	Scotiabank Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target	Sector Outperform	C$80.00 ➝ C$79.00
7/30/2026	CPX Capital Power	Canadian Imperial Bank of Commerce Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target		C$85.00 ➝ C$83.00
7/27/2026	CPX Capital Power	Wells Fargo & Company Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Equal Weight	C$72.00 ➝ C$75.00
7/9/2026	CPX Capital Power	BMO Capital Markets Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Outperform	C$75.00 ➝ C$85.00
7/3/2026	CPX Capital Power	Desjardins Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Top Pick	C$82.00 ➝ C$88.00
7/3/2026	TA TransAlta	Desjardins Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Hold	C$18.50 ➝ C$19.00
6/10/2026	TA TransAlta	Scotiabank Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Strong-Buy
6/10/2026	TA TransAlta	TD Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Set Price Target	Buy	C$26.00
6/10/2026	TA TransAlta	Desjardins Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Hold	C$18.00 ➝ C$18.50
6/10/2026	TA TransAlta	Royal Bank Of Canada Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Set Price Target	Outperform	C$24.00

(Data available from 9/7/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
AXY Alterra Power	N/A	N/A	N/A	N/A	N/A	N/A
CPX Capital Power	C$4.24B	2.34	C$2.40 per share	26.22	C$30.18 per share	2.09
MXG Maxim Power	C$76.16M	3.46	C$1.80 per share	2.31	C$5.19 per share	0.80
TA TransAlta	C$2.27B	2.31	C$3.90 per share	4.25	C$6.12 per share	2.70

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
AXY Alterra Power	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
CPX Capital Power	C$602.81M	C$0.57	110.58	N/A	0.91	3.05%	2.31%	5.86%	N/A
MXG Maxim Power	C$53.09M	C$0.15	27.67	N/A		13.58%	2.95%	2.32%	N/A
TA TransAlta	C$212.05M	-C$0.31	N/A	N/A		-1.02%	-1.50%	7.07%	N/A

Latest MXG, CPX, TA, and AXY Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/6/2026	Q2 2026	MXG Maxim Power	N/A	-C$0.05	N/A	-C$0.05	N/A	C$16.06 million
7/31/2026	Q2 2026	TA TransAlta	N/A	C$0.18	N/A	C$0.12	N/A	C$507.00 million
7/29/2026	Q2 2026	CPX Capital Power	N/A	-C$0.33	N/A	-C$0.33	N/A	C$714.00 million

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
AXY Alterra Power	C$0.04	0.65%	N/A	N/A	N/A
CPX Capital Power	C$2.76	4.39%	N/A	484.91%	N/A
MXG Maxim Power	N/A	8.50%	N/A	N/A	N/A
TA TransAlta	C$0.27	1.60%	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
AXY Alterra Power	N/A	N/A	N/A
CPX Capital Power	150.64	0.80	0.55
MXG Maxim Power	0.08	5.71	4.35
TA TransAlta	238.01	0.84	0.62

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
AXY Alterra Power	N/A
CPX Capital Power	29.79%
MXG Maxim Power	9.08%
TA TransAlta	29.19%

Insider Ownership

Company	Insider Ownership
AXY Alterra Power	N/A
CPX Capital Power	0.17%
MXG Maxim Power	71.24%
TA TransAlta	0.21%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
AXY Alterra Power	147,000	58.31 million	N/A	Not Optionable
CPX Capital Power	737	157.08 million	N/A	Not Optionable
MXG Maxim Power	44	63.53 million	N/A	Not Optionable
TA TransAlta	1,257	316.30 million	N/A	Not Optionable

MXG, CPX, TA, and AXY Headlines

Recent News About These Companies

TransAlta Co. (TSE:TA) Given Average Recommendation of "Buy" by Brokerages

September 6 at 4:28 AM | marketbeat.com

Conservation group speaks out against TransAlta Centralia gas plant, claims it's an 'expensive retreat from clean energy progress'

August 20, 2026 | yahoo.com

FERC approves TransAlta, PowerTransitions gas-fired power plant deals

August 14, 2026 | finance.yahoo.com

TransAlta Co. (TSE:TA) Given Consensus Rating of "Buy" by Brokerages

August 12, 2026 | marketbeat.com

TransAlta takes legal action in attempt to remove Bearspaw Marina

August 6, 2026 | msn.com

TA Portfolio Company Gong cha to Be Acquired by Bain Capital

August 5, 2026 | businesswire.com

TransAlta (TSE:TA) Insider Michael Politeski Buys 10,000 Shares of Stock

August 5, 2026 | insidertrades.com

Bomb explodes at Moscow restaurant, killing two victims and woman suspected of delivering device

August 1, 2026 | msn.com

TransAlta Corporation: TransAlta Reports Strong Second Quarter Results and Reaffirms Guidance

August 1, 2026 | finanznachrichten.de

Washington's only coal power plant switching to natural gas

August 1, 2026 | khq.comK

Résultats financiers : TransAlta (TAC) publie un bénéfice par action ajusté de 0,18 $ au deuxième trimestre, contre 0,11 $ attendu par le consensus FactSet

July 31, 2026 | zonebourse.comZ

TransAlta reports second-quarter profit, revenue up from a year ago

July 31, 2026 | msn.com

Desjardins Sticks to Its Hold Rating for TransAlta (TAC)

July 5, 2026 | theglobeandmail.com

Who pays to keep Washington's last coal plant online?

June 29, 2026 | msn.com

The tab to keep a Northwest coal plant on standby keeps rising. Who will pay?

June 27, 2026 | yakimaherald.comY

The tab to keep a Pacific Northwest coal plant on standby keeps rising. Who will pay?

June 25, 2026 | finance.yahoo.com

Trump administration issues third mandate forcing Washington’s last coal plant to stay open longer, despite not running

June 16, 2026 | edf.orgE

DOE extends TransAlta Centralia Unit 2 emergency order

June 16, 2026 | yahoo.com

TransAlta (TSX:TA) Stock Valuation Check After Recent Momentum And Discount Signals

June 15, 2026 | finance.yahoo.com

Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days

June 15, 2026 | globenewswire.com

TransAlta Announces Closing of $350 Million Bought Deal Offering of Common Shares

June 9, 2026 | globenewswire.com

New MarketBeat Followers Over Time

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MXG, CPX, TA, and AXY Company Descriptions

Alterra Power TSE:AXY

Alterra Power Corp., together with its subsidiaries, owns, acquires, develops, and operates renewable power projects. The company operates 8 power plants totaling 825 megawatts (MW) of capacity, including Jimmie Creek run-of-river hydro facility in British Columbia; Dokie 1 wind farm in north-east British Columbia; Shannon Wind Farm in Texas; East Toba and Montrose Creek run-of-river power plants in south-west British Columbia; Svartsengi and Reykjanes geothermal facilities in Iceland; and Kokomo solar facility in Indiana. It also operates Boswell Springs wind project, a 320 MW portfolio of wind development projects in Albany County, Wyoming. The company was formerly known as Magma Energy Corp. and changed its name to Alterra Power Corp. in May 2011. Alterra Power Corp. was incorporated in 2008 and is headquartered in Vancouver, Canada.

Capital Power TSE:CPX

C$63.03 0.00 (0.00%)

As of 09/4/2026 04:00 PM Eastern

Capital Power (TSX: CPX) is a growth-oriented power producer with approximately 12 GW of power generation at 32 facilities, plus battery energy storage across North America. We prioritize safely delivering reliable and affordable power communities can depend on, building lower-carbon power systems, and creating balanced solutions for our energy future.

Maxim Power TSE:MXG

C$4.15 0.00 (0.00%)

As of 09/4/2026 03:58 PM Eastern

Based in Calgary, Alberta, Maxim Power Corp. ('MAXIM') is one of Canada's largest truly independent power producers. MAXIM is now focused entirely on power projects in Alberta. Its core asset - the 300 MW H.R. Milner Plant, M2, in Grande Cache, AB - is a state-of-the-art combined cycle gas-fired power plant that commissioned in Q4, 2023. MAXIM continues to explore additional development options in Alberta including its currently permitted gas-fired generation projects and the permitting of its wind power generation project. MAXIM trades on the TSX under the symbol 'MXG'.

TransAlta TSE:TA

C$16.55 0.00 (0.00%)

As of 09/4/2026 04:00 PM Eastern

TransAlta owns, operates and develops a diverse fleet of electrical power generation assets in Canada, the United States and Australia with a focus on long-term shareholder value. TransAlta provides municipalities, medium and large industries, businesses and utility customers with affordable, energy efficient and reliable power. Today, TransAlta is one of Canada's largest producers of wind power and Alberta's largest producer of thermal generation and hydro-electric power. For over 114 years, TransAlta has been a responsible operator and a proud member of the communities where we operate and where our employees work and live. TransAlta aligns its corporate goals with the UN Sustainable Development Goals and the Future-Fit Business Benchmark, which also defines sustainable goals for businesses.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest MXG, CPX, TA, and AXY Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest MXG, CPX, TA, and AXY Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

MXG, CPX, TA, and AXY Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

MXG, CPX, TA, and AXY Company Descriptions

Alterra Power TSE:AXY

Capital Power TSE:CPX

Maxim Power TSE:MXG

TransAlta TSE:TA

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Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest MXG, CPX, TA, and AXY Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest MXG, CPX, TA, and AXY Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

MXG, CPX, TA, and AXY Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

MXG, CPX, TA, and AXY Company Descriptions

Alterra Power TSE:AXY

Capital Power TSE:CPX

Maxim Power TSE:MXG

TransAlta TSE:TA

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