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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

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
AEP American Electric Power	$102.46 +0.1%	$103.61	$86.83 ▼ $110.48	$54.73B	0.42	3.20 million shs	3.45 million shs
AT Atlantic Power	$3.02	$3.02	$1.82 ▼ $3.06	$271.19M	0.45	1.54 million shs	919,051 shs
NFG National Fuel Gas	$85.04 +0.8%	$81.81	$53.98 ▼ $86.45	$7.68B	0.62	562,028 shs	646,749 shs
PAM Pampa Energia	$70.58 +0.4%	$75.84	$38.58 ▼ $97.55	$3.84B	1.18	240,270 shs	86,589 shs

12 Stocks Corporate Insiders are Abandoning

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AEP American Electric Power	0.00%	+0.70%	-0.07%	-4.21%	+17.55%
AT Atlantic Power	0.00%	0.00%	0.00%	0.00%	0.00%
NFG National Fuel Gas	0.00%	-0.73%	+3.79%	+7.91%	+54.78%
PAM Pampa Energia	0.00%	-0.20%	-9.75%	-11.12%	+61.39%

Compare MarketRank™

Company	Overall Score	Analyst's Opinion	Short Interest Score	Dividend Strength	ESG Score	News and Social Media Sentiment	Company Ownership	Earnings & Valuation
AEP American Electric Power	4.5775 of 5 stars	2.2	2.0	5.0	1.0	3.5	2.5	2.5
AT Atlantic Power	1.0364 of 5 stars	0.0	0.0	1.7	2.0	0.6	0.8	1.9
NFG National Fuel Gas	4.328 of 5 stars	1.3	5.0	3.3	0.4	3.2	1.7	3.1
PAM Pampa Energia	2.005 of 5 stars	2.2	3.0	0.0	0.0	2.7	1.7	1.3

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
AEP American Electric Power	2.31	Hold	$108.31	5.71% Upside
AT Atlantic Power	0.00	N/A	N/A	N/A
NFG National Fuel Gas	2.50	Moderate Buy	$82.33	-3.18% Downside
PAM Pampa Energia	2.33	Hold	$85.83	21.61% Upside

Current Analyst Ratings Breakdown

Latest PAM, AT, AEP, and NFG Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
6/13/2025	AEP American Electric Power	Raymond James Financial Subscribe to MarketBeat All Access for the recommendation accuracy rating	Initiated Coverage	Outperform	$115.00
6/6/2025	AEP American Electric Power	UBS Group Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Sell ➝ Sell	$95.00 ➝ $100.00
5/23/2025	NFG National Fuel Gas	Bank of America Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Underperform ➝ Underperform	$77.00 ➝ $85.00
5/22/2025	AEP American Electric Power	Morgan Stanley Subscribe to MarketBeat All Access for the recommendation accuracy rating	Lower Price Target	Overweight ➝ Overweight	$114.00 ➝ $113.00
5/19/2025	PAM Pampa Energia	Citigroup Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Neutral ➝ Neutral	$88.00 ➝ $92.00
5/7/2025	AEP American Electric Power	Citigroup Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Neutral ➝ Neutral	$102.00 ➝ $109.00
5/7/2025	AEP American Electric Power	Guggenheim Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Buy ➝ Buy	$109.00 ➝ $115.00
5/7/2025	AEP American Electric Power	Wells Fargo & Company Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Equal Weight ➝ Equal Weight	$107.00 ➝ $114.00
4/23/2025	AEP American Electric Power	Morgan Stanley Subscribe to MarketBeat All Access for the recommendation accuracy rating	Set Price Target	Overweight ➝ Overweight	$114.00
4/22/2025	AEP American Electric Power	Barclays Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Equal Weight ➝ Equal Weight	$95.00 ➝ $106.00
4/21/2025	AEP American Electric Power	BMO Capital Markets Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Outperform ➝ Outperform	$111.00 ➝ $115.00

(Data available from 6/29/2022 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
AEP American Electric Power	$19.72B	2.78	$11.97 per share	8.56	$50.71 per share	2.02
AT Atlantic Power	$281.60M	0.96	$0.81 per share	3.72	($0.41) per share	-7.37
NFG National Fuel Gas	$1.94B	3.95	$10.08 per share	8.44	$31.18 per share	2.73
PAM Pampa Energia	$1.88B	2.05	$17.69 per share	3.99	$60.41 per share	1.17

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
AEP American Electric Power	$2.97B	$5.19	19.74	16.29	2.72	13.73%	11.68%	3.08%	7/29/2025 (Estimated)
AT Atlantic Power	-$42.60M	$0.11	N/A	7.02	N/A	-8.26%	-15.60%	0.86%	N/A
NFG National Fuel Gas	$77.51M	$0.43	197.76	10.92	0.54	1.91%	18.55%	6.34%	7/30/2025 (Estimated)
PAM Pampa Energia	$619M	$9.21	7.66	10.38	N/A	26.73%	15.29%	8.32%	8/6/2025 (Estimated)

Latest PAM, AT, AEP, and NFG Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
5/12/2025	Q1 2025	PAM Pampa Energia	$1.92	$2.81	+$0.89	$2.81	$487.63 million	$414.00 million
5/6/2025	Q1 2025	AEP American Electric Power	$1.40	$1.54	+$0.14	$1.50	$5.33 billion	$5.46 billion
4/30/2025	Q2 2025	NFG National Fuel Gas	$2.18	$2.39	+$0.21	$2.37	$770.81 million	$729.95 million

Compare Dividends

Company	Annual Payout	Dividend Yield	3-Year Dividend Growth	Payout Ratio	Years of Consecutive Growth
AEP American Electric Power	$3.72	3.63%	N/A	71.68%	15 Years
AT Atlantic Power	$0.09	2.98%	N/A	81.82%	N/A
NFG National Fuel Gas	$2.06	2.42%	N/A	479.07%	55 Years
PAM Pampa Energia	N/A	N/A	N/A	N/A	N/A

Latest PAM, AT, AEP, and NFG Dividends

Announcement	Company	Period	Amount	Yield	Ex-Dividend Date	Record Date	Payable Date
6/12/2025	NFG National Fuel Gas	quarterly	$0.5350	2.55%	6/30/2025	6/30/2025	7/15/2025
4/29/2025	AEP American Electric Power	quarterly	$0.93	3.47%	5/9/2025	5/9/2025	6/10/2025

(Data available from 1/1/2013 forward)

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
AEP American Electric Power	1.42	0.42	0.31
AT Atlantic Power	N/A	0.69	0.54
NFG National Fuel Gas	0.86	0.47	0.43
PAM Pampa Energia	0.38	1.82	1.58

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
AEP American Electric Power	75.24%
AT Atlantic Power	55.29%
NFG National Fuel Gas	73.96%
PAM Pampa Energia	12.77%

Insider Ownership

Company	Insider Ownership
AEP American Electric Power	0.07%
AT Atlantic Power	3.40%
NFG National Fuel Gas	1.41%
PAM Pampa Energia	55.52%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
AEP American Electric Power	16,330	534.20 million	533.82 million	Optionable
AT Atlantic Power	261	89.80 million	N/A	Optionable
NFG National Fuel Gas	2,311	90.35 million	89.08 million	Optionable
PAM Pampa Energia	1,847	54.54 million	24.26 million	Optionable

PAM, AT, AEP, and NFG Headlines

Recent News About These Companies

Pampa Energía S.A. (PAM) Stock Price, Quote, News & Analysis - Seeking Alpha

June 25, 2025 | seekingalpha.com

Pampa Energia S.A. (NYSE:PAM) Shares Acquired by TT International Asset Management LTD

June 21, 2025 | marketbeat.com

Pampa Energia: A Growth Story Underestimated By The Market

June 20, 2025 | seekingalpha.com

Assenagon Asset Management S.A. Takes Position in Pampa Energia S.A. (NYSE:PAM)

June 20, 2025 | marketbeat.com

Insigneo Advisory Services LLC Has $684,000 Position in Pampa Energia S.A. (NYSE:PAM)

June 18, 2025 | marketbeat.com

Pampa Energía S.A. (NYSE:PAM) Short Interest Down 31.0% in May

June 17, 2025 | marketbeat.com

ABS Direct Equity Fund LLC Has $2.30 Million Stock Holdings in Pampa Energía S.A. (NYSE:PAM)

June 15, 2025 | marketbeat.com

Crown Point to acquire Chubut concessions in Argentina

June 10, 2025 | msn.com

GeoPark adopts ‘poison pill’ strategy to deter unwanted takeover

June 9, 2025 | upstreamonline.comU

Bank of America Corp DE Boosts Stake in Pampa Energía S.A. (NYSE:PAM)

June 8, 2025 | marketbeat.com

Milei and Meloni meet for two hours in Rome

June 7, 2025 | en.mercopress.comE

GAMMA Investing LLC Acquires 176,022 Shares of Pampa Energía S.A. (NYSE:PAM)

June 7, 2025 | marketbeat.com

Wellington Management Group LLP Purchases New Shares in Pampa Energía S.A. (NYSE:PAM)

June 7, 2025 | marketbeat.com

Vista Energy adds to swelling Argentine bond issuance

June 5, 2025 | globalcapital.comG

GeoPark Adopts Rights Plan After Shareholder Buys 10% of Stock in Two Weeks

June 4, 2025 | marketwatch.com

GeoPark adopts rights plan after investor buys 10% of shares in two weeks

June 4, 2025 | msn.com

Pampa Energía (NYSE:PAM) Trading Down 5.7% - Here's Why

June 4, 2025 | marketbeat.com

Short Interest in Pampa Energía S.A. (NYSE:PAM) Rises By 57.7%

June 2, 2025 | marketbeat.com

Two Sigma Advisers LP Boosts Stock Position in Pampa Energía S.A. (NYSE:PAM)

June 2, 2025 | marketbeat.com

Northern Trust Corp Buys New Position in Pampa Energía S.A. (NYSE:PAM)

June 1, 2025 | marketbeat.com

Tidal Investments LLC Trims Stake in Pampa Energía S.A. (NYSE:PAM)

May 31, 2025 | marketbeat.com

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PAM, AT, AEP, and NFG Company Descriptions

American Electric Power NASDAQ:AEP

$102.46 +0.11 (+0.11%)

Closing price 06/27/2025 04:00 PM Eastern

Extended Trading

$102.44 -0.02 (-0.01%)

As of 06/27/2025 07:53 PM Eastern

American Electric Power Company, Inc., an electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States. It operates through Vertically Integrated Utilities, Transmission and Distribution Utilities, AEP Transmission Holdco, and Generation & Marketing segments. The company generates electricity using coal and lignite, natural gas, renewable, nuclear, hydro, solar, wind, and other energy sources. It also supplies and markets electric power at wholesale to other electric utility companies, rural electric cooperatives, municipalities, and other market participants. American Electric Power Company, Inc. was incorporated in 1906 and is headquartered in Columbus, Ohio.

Atlantic Power NYSE:AT

Atlantic Power Corporation owns and operates a fleet of power generation assets in the United States and Canada. As of December 31, 2020, its portfolio consisted of twenty-one operating projects with an aggregate electric generating capacity of approximately 1,723 megawatts on a gross ownership basis and approximately 1,327 MW on a net ownership basis across eleven states in the United States and two provinces in Canada. The company sells its electricity to utilities and other customers. The company was incorporated in 2004 and is headquartered in Dedham, Massachusetts. As of May 14, 2021, Atlantic Power Corporation was taken private.

National Fuel Gas NYSE:NFG

$85.04 +0.70 (+0.82%)

Closing price 06/27/2025 03:59 PM Eastern

Extended Trading

$84.70 -0.33 (-0.39%)

As of 06/27/2025 07:02 PM Eastern

National Fuel Gas Company operates as a diversified energy company. It operates through four segments: Exploration and Production, Pipeline and Storage, Gathering, and Utility. The Exploration and Production segment explores for, develops, and produces natural gas and oil. The Pipeline and Storage segment provides interstate natural gas transportation services through an integrated gas pipeline system in Pennsylvania and New York; and owns and operates underground natural gas storage fields. This segment also transports natural gas for National Fuel Gas Distribution Corporation, as well as for other utilities, industrial companies, and power producers in New York State. The Gathering segment builds, owns, and operates natural gas processing and pipeline gathering facilities in the Appalachian region, as well as provides gathering services to Seneca. The Utility segment sells natural gas or provides natural gas utility services to various customers in Buffalo, Niagara Falls, and Jamestown, New York; and Erie and Sharon, Pennsylvania. National Fuel Gas Company was incorporated in 1902 and is headquartered in Williamsville, New York.

Pampa Energia NYSE:PAM

$70.58 +0.26 (+0.37%)

Closing price 06/27/2025 03:59 PM Eastern

Extended Trading

$70.32 -0.26 (-0.37%)

As of 06/27/2025 05:12 PM Eastern

Pampa Energía S.A. operates as an integrated power company in Argentina. The company operates through Electricity Generation, Oil and Gas, Petrochemicals, and Holding and Other Business segments. It generates electricity through thermal plants, hydroelectric plants, and wind farms with a 5,332 megawatt (MW) installed capacity. The company also explores for and produces oil and gas in the provinces of Neuquén and Río Negro. In addition, it produces petrochemicals, such as styrene, synthetic rubber, and polystyrene. Further, the company operates and maintains a 22,391 km high-voltage electricity transmission network in Argentina. Additionally, it holds a concession for the transportation of natural gas with 9,248 km of gas pipelines in the center, west, and south of Argentina; and processes and sells natural gas liquids in Bahía Blanca in the Province of Buenos Aires, as well as offers related advisory services. The company was formerly known as Pampa Holding S.A. and changed its name to Pampa Energía S.A. in September 2008. Pampa Energía S.A. was incorporated in 1945 and is based in Buenos Aires, Argentina.

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Comparative Price Performance Over Time