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AAV on NYSE

Advantage Oil & Gas

Logo: advantageog.com5

Canadian oil and gas company

Advantage Energy Ltd. is a Canadian oil and gas company based in Calgary, Alberta. The company is focused on the development of its Montney fossil gas and liquids resource play to provide Canadian energy. In 2019, it produced 45,833 barrels of oil equivalent per day, with 94% of production consisting of natural gas and 6% light oil and liquids with a low emission intensity of 4 kg CO2e/boe.3 Its shares trade on NYSE under the symbol AAV.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

2001Founded1

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  • TickerAAV on NYSE1
  • Industrypetroleum industry1
  • HeadquartersCalgary1
  • Websitewww.advantageog.com
  • Legal formAlberta Business Corporation1
  • Listed onNew York Stock Exchange (AAV), Toronto Stock Exchange1
  • LEI549300WK5YRPOB2DTT644
  • StatusActive4
  • LEI statusIssued and current4
  • Registered address525 8th Avenue Southwest, Suite 2400, T2P 1G1 Calgary, Canada4
  • Registered withMinistry of Service Alberta, 20134771264

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Advantage Oil & Gas image from its website
Image: advantageog.com5

Advantage Energy Ltd. is a Canadian oil and gas company based in Calgary, Alberta. The company is focused on the development of its Montney fossil gas and liquids resource play to provide Canadian energy. In 2019, it produced 45,833 barrels of oil equivalent per day, with 94% of production consisting of natural gas and 6% light oil and liquids with a low emission intensity of 4 kg CO2e/boe. It is listed on the Toronto Stock Exchange under the symbol TSX: AAV.3

Corporate structure

Advantage Oil & Gas sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Advantage Oil & Gas

  • MACKENZIE FINANCIAL CORP Filed SCHEDULE 13G/A on Advantage Oil & Gas, latest Aug 14, 2026 (11 filings since Oct 1, 2021)
  • Advantage Oil & Gas Calgary, Canada

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Advantage Oil & Gas reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Property and equipment, net1.6B CAD7 Dec 31, 20171.5B CAD7 Dec 31, 2016+9.0%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents6.9M CAD7 Dec 31, 20170 CAD7 Dec 31, 2016

Products and brands

  • oil

Listed on Wikidata.1

Advantage's Montney assets are located from approximately 4 km to 80 km northwest of the city of Grande Prairie, Alberta. Land holdings consist of 210 net sections (134,400 net acres) of liquids rich Montney lands at Glacier, Vahalla, Progress, and Pipestone/Wembley.

Since 2008, production has grown to approximately 275 mmcfe/d (45,833 boe/d) and 2P reserves had increased to 2.8 Tcfe (466 million Boe) at December 31, 2019.

Management estimates a future drilling inventory of >1,400 horizontal well locations. Total estimated capital expenditures over the life of the project could exceed $10 billion with associated reserves and production growth. Future investment will target the highest return and short payout investments in natural gas or liquids to fill the company's existing owned surplus capacity through balancing free cash generation, debt reduction and modest growth.

From Wikipedia’s article on Advantage Energy, shared under CC BY-SA 4.0.6

Timeline

  1. 2001Founded Founded1

Filings

11 filings to the SEC since October 2021: 11 large holders. The latest 11:

  1. Aug 14, 2026SCHEDULE 13G/A EDGAR
  2. Feb 13, 2026SCHEDULE 13G/A EDGAR
  3. Nov 13, 2025SCHEDULE 13G/A EDGAR
  4. Aug 14, 2025SCHEDULE 13G/A EDGAR
  5. May 13, 2025SCHEDULE 13G/A EDGAR
  6. Feb 13, 2025SCHEDULE 13G/A EDGAR
  7. Nov 13, 2024SC 13G/A ADVOIL AMENDMENT NO. FIFTEEN EDGAR
  8. Feb 13, 2024SC 13G/A EDGAR
  9. Jan 27, 2023SC 13G/A ANNUAL 13G ADVANTAGE OIL & GAS LTD. EDGAR
  10. Feb 4, 2022SC 13G/A 13G ANNUAL - ADVANTAGE ENERGY LTD EDGAR
  11. Oct 1, 2021SC 13G 13G MONTHLY - ADVANTAGE OIL & GAS EDGAR

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

SEC filer profile

How Advantage Oil & Gas is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARADVANTAGE OIL & GAS LTD.2
  • CIK0001468079
  • Incorporated inAlberta, Canada2
  • Fiscal year endsDecember 312
  • Industry code (SIC)1311 Crude Petroleum & Natural Gas2
  • SEC reviewing officeOffice of Energy & Transportation, Division of Corporation Finance2
  • Business address300, 440 - 2 Avenue Sw, Calgary, A0 T2P 5E92
  • Phone(403) 718-80002
  • Shares outstanding0 as of Dec 31, 20177
  • On EDGAR sinceJul 14, 20092
  • Filings256 in all: 6-K (193), SC 13G/A (23), SC 13G (20), 40-F (9), SCHEDULE 13G/A (6), F-X (2), 15-12B (1), 25 (1)2
    All 9 form types

    8-K12B (1)

  • Latest filingsAnnual report (40-F) Mar 7, 2018

Sources

The numbers on this page point here. Each one links to the record it came from.

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