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SWN on NYSE

Southwestern Energy

Logo: Southwestern Energy Company, Public domain, via Wikimedia Commons5

Energy Company

Southwestern Energy Company was a natural gas exploration and production company organized in Delaware and headquartered in Spring, Texas. In October 2024, the company merged into Expand Energy. The company's primary exploration and production activities were in the Appalachian Basin in Pennsylvania and West Virginia, as well as the Haynesville Shale.3 Its shares trade on NYSE under the symbol SWN.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

1929Founded1

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  • TickerSWN on NYSE1
  • Industrypetroleum industry1
  • HeadquartersHouston1
  • Websitewww.swn.com/Pages/default.aspx
  • Legal formlimited liability company1
  • Incorporated inDE6
  • Business address10000 Energy Drive, Spring, Tx 773896
  • Filer categoryLarge accelerated filer6
  • LEIEFWMP121W54QV9MGOP874
  • StatusInactive4
  • LEI statusRetired4
  • Registered addressC/O The Corporation Trust Company, 19801 Wilmington, United States4
  • Registered withDivision of Corporations, Department of State, 41162634

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Southwestern Energy Company was a natural gas exploration and production company organized in Delaware and headquartered in Spring, Texas. In October 2024, the company merged into Expand Energy.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2023

-14.9%Operating margin9
23.9%Net margin9
-56.5%Revenue growth, 20239
26.4%Return on equity9
0.67×Debt to equity9

Where the money goes

Where each dollar of revenue went, fiscal 2023

  • Selling, general and admin3¢$187.0M
  • Other costs67¢$4.4B
  • Interest2¢$142.0M
  • Income tax4¢$257.0M
  • Profit24¢$1.6B

Out of $6.5B in revenue.9

Where each dollar of operating cash went, fiscal 2023

  • Kept or used elsewhere100¢$2.5B

Out of $2.5B of cash from operations.9

Financial statements

Revenue101112139$6.5B in 2023+104% since 2017
0$5.0B$10.0B$15.0B$20.0B2017: $3.2B$3.2B20172018: $3.9B$3.9B2018+21%2019: $3.0B$3.0B2019−21%2020: $2.3B$2.3B2020−24%2021: $6.7B$6.7B2021+189%2022: $15.0B$15.0B2022+125%2023: $6.5B$6.5B2023−57%
Operating income101112139-$974.0M in 2023
-$5.0B0$5.0B$10.0B2017: $731.0M$731.0M20172018: $797.0M$797.0M2018+9%2019: $270.0M$270.0M2019−66%2020: -$2.9B-$2.9B20202021: $2.6B$2.6B20212022: $7.4B$7.4B2022+179%2023: -$974.0M-$974.0M2023
Net income101112139$1.6B in 2023+49% since 2017
-$4.0B-$2.0B0$2.0B2017: $1.0B$1.0B20172018: $537.0M$537.0M2018−49%2019: $891.0M$891.0M2019+66%2020: -$3.1B-$3.1B20202021: -$25.0M-$25.0M2021−99%2022: $1.8B$1.8B20222023: $1.6B$1.6B2023−16%
Fiscal year2017201820192020202120222023
Revenue$3.2B10$3.9B11$3.0B12$2.3B13$6.7B9$15.0B9$6.5B9
Selling, general and admin$233.0M10$209.0M11$166.0M12$121.0M13$138.0M9$170.0M9$187.0M9
Operating expenses$4.0B9$7.6B9$7.5B9
Operating income$731.0M10$797.0M11$270.0M12-$2.9B13$2.6B9$7.4B9-$974.0M9
Interest$135.0M10$124.0M11$65.0M12$94.0M13$136.0M9$184.0M9$142.0M9
Income before tax-$25.0M9$1.9B9$1.3B9
Income tax-$93.0M10$1.0M11-$411.0M12$407.0M13$09$51.0M9-$257.0M9
Net income$1.0B10$537.0M11$891.0M12-$3.1B13-$25.0M9$1.8B9$1.6B9
Earnings per share$1.6410$0.9311$1.6512-$5.4213-$0.039$1.679$1.419
Earnings per share (diluted)$1.6310$0.9311$1.6512-$5.4213-$0.039$1.669$1.419
Shares (weighted, basic)789.7M shares91.1B shares91.1B shares9
Shares (weighted, diluted)789.7M shares91.1B shares91.1B shares9

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Corporate structure

Southwestern Energy sits at the top of its group. 14 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Southwestern Energy

  • VANGUARD GROUP INC Filed SC 13G/A on Southwestern Energy, latest Feb 13, 2024 (3 filings since Feb 10, 2022)
  • BlackRock Filed SC 13G/A on Southwestern Energy, latest Jan 25, 2024 (4 filings since Feb 7, 2022)
  • FMR LLC Filed SC 13G/A on Southwestern Energy, latest Mar 10, 2023 (3 filings since Feb 9, 2022)
  • State Street Corporation Filed SC 13G/A on Southwestern Energy, latest Feb 10, 2022
  • DIMENSIONAL FUND ADVISORS LP Filed SC 13G/A on Southwestern Energy, latest Feb 8, 2022
  • Southwestern Energy Spring, Texas, United States
    • A.W. Realty Company, LLC Subsidiary · Texas, United States
    • Angelina Gathering Company, LLC Subsidiary · Texas, United States
    • SW Gathering, LLC Subsidiary · Delaware, United States
    • SWN Drilling Company, LLC Subsidiary · Texas, United States
    • SWN E & P Services, LLC Subsidiary · Texas, United States
    • SWN Energy Services Company, LLC Subsidiary · Texas, United States
    • SWN International, LLC Subsidiary · Delaware, United States
    • SWN Midstream Services Company, LLC Subsidiary · Texas, United States
    • SWN Production (Louisiana), LLC Subsidiary · Texas, United States
    • SWN Production Company, LLC Subsidiary · Texas, United States
    • SWN Resources Canada, Inc. Subsidiary · British Columbia, Canada
    • SWN Water Resources Company, LLC Subsidiary · Texas, United States
    • SWN Well Services, LLC Subsidiary · Texas, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Southwestern Energy 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
Accumulated depreciation$28.4B9 Dec 31, 2023$25.4B9 Dec 31, 2022+12.0%
Property and equipment, net$9.9B9 Dec 31, 2023$10.9B9 Dec 31, 2022−9.1%
Operating-lease assets (leased space)$154.0M9 Dec 31, 2023$177.0M9 Dec 31, 2022−13.0%
Oil and gas properties$172.0M9 Dec 31, 2023$173.0M9 Dec 31, 2022−0.6%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$21.0M9 Dec 31, 2023$50.0M9 Dec 31, 2022−58.0%

The story

The company traced its roots to Arkansas Western Gas Company, which was established in July 1929 as a subsidiary of Southern Union Gas Company of Dallas.

In 1985, the company acquired Mustang Fuel for $200 million in stock.

In 2013, the company acquired assets in the Marcellus Shale from Chesapeake Energy for $93 million.

In December 2014, the company acquired 413,000 net acres in the Upper Devonian, Marcellus and Utica shales in West Virginia and Southwest Pennsylvania from Chesapeake Energy for $5.375 billion.

In December 2018, the company sold its assets in the Fayetteville Shale for net proceeds of $1.65 billion.

In November 2021, the company acquired GEP Haynesville for $1.85 billion.

In October 2024, the company merged into Expand Energy.

From Wikipedia’s article on Southwestern Energy, shared under CC BY-SA 4.0.7

Leadership

Who has led Southwestern Energy, and when. Pick a name to see everywhere that person has worked.

Chief executive

  1. Harold M. Korell2006–2009
  2. William J. Way2016–2024

Chair

  1. Harold M. Korell2006–2010

President

  1. Gene A. Hammons2006–2012
  2. Mark K. Boling2012–2017
  3. William J. Way2015–2024

Chief financial officer

  1. Gregory D. Kerley2006–2012
  2. Jennifer E. Stewart2017–2018
  3. Julian Mark Bott2019–2020
  4. Michael E. Hancock2021
  5. Carl Fredrick Giesler2021–2024

Chief operating officer

  1. William J. Way2011–2015
  2. Clayton A. Carrell2017–2024
197019801990200020102020
Board members and other officers (52)

Products and brands

  • petroleum

Listed on Wikidata.1

Subsidiaries and ownership

Subsidiaries (Exhibit 21)

  • A.W. Realty Company, LLC Texas8
  • Angelina Gathering Company, LLC Texas8
  • SW Gathering, LLC Delaware8
  • SWN Drilling Company, LLC Texas8
  • SWN E & P Services, LLC Texas8
  • SWN Energy Services Company, LLC Texas8
  • SWN International, LLC Delaware8
  • SWN Midstream Services Company, LLC Texas8
  • SWN Production (Louisiana), LLC Texas8
  • SWN Production Company, LLC Texas8
  • SWN Resources Canada, Inc. British Columbia, Canada8
  • SWN Water Resources Company, LLC Texas8
  • SWN Well Services, LLC Texas8

The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.

Timeline

  1. Oct 1, 20248-K Entered a material agreement; Ended a material agreement; Completed an acquisition or sale83
  2. Sep 26, 20248-K Other events84
  3. Aug 1, 20248-K Results of operations85
  4. Jun 18, 20248-K Shareholder vote86
  5. Jun 7, 20248-K Other events87
  6. May 2, 20248-K Results of operations88
  7. Apr 5, 20248-K Other events89
  8. Feb 22, 20248-K Results of operations90
  9. Jan 11, 20248-K Regulation FD disclosure91
  10. Jan 11, 20248-K Entered a material agreement; Regulation FD disclosure92
  11. Nov 2, 20238-K Results of operations93
  12. Aug 3, 20238-K Results of operations94
  13. Jan 28, 2016New chief executive William J. Way becomes CEO19
  14. Jan 30, 2006New chief executive Harold M. Korell becomes CEO20
  15. Jan 2, 1990Went public Listed on NYSE1
  16. 1929Founded Founded1

Calendar

When it reported results

  1. Aug 1, 2024Reported quarterly or annual results85
  2. May 2, 2024Reported quarterly or annual results88
  3. Feb 22, 2024Reported quarterly or annual results90
  4. Nov 2, 2023Reported quarterly or annual results93
  5. Aug 3, 2023Reported quarterly or annual results94
  6. Apr 27, 2023Reported quarterly or annual results95
  7. Feb 23, 2023Reported quarterly or annual results96
  8. Oct 27, 2022Reported quarterly or annual results97

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

239 filings to the SEC since October 2021: 4 annual reports, 9 quarterly reports, 42 major events, 97 insider forms, 12 large holders, 75 other. The latest 20:

  1. Oct 11, 202415-12G EDGAR
  2. Oct 1, 20244 OWNERSHIP DOCUMENT EDGAR
  3. Oct 1, 2024S-8 POS EDGAR
  4. Oct 1, 2024S-8 POS EDGAR
  5. Oct 1, 2024S-8 POS EDGAR
  6. Oct 1, 2024S-8 POS EDGAR
  7. Oct 1, 2024S-8 POS EDGAR
  8. Oct 1, 2024S-8 POS EDGAR
  9. Oct 1, 2024S-8 POS EDGAR
  10. Oct 1, 2024S-8 POS EDGAR
  11. Oct 1, 2024S-8 POS EDGAR
  12. Oct 1, 2024S-8 POS EDGAR
  13. Oct 1, 2024S-8 POS EDGAR
  14. Oct 1, 2024S-8 POS EDGAR
  15. Oct 1, 2024S-8 POS EDGAR
  16. Oct 1, 2024S-8 POS EDGAR
  17. Oct 1, 2024S-8 POS EDGAR
  18. Oct 1, 2024S-8 POS EDGAR
  19. Oct 1, 2024S-8 POS EDGAR
  20. Oct 1, 2024S-8 POS EDGAR

The 239 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

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.

Members of Congress who traded it

1 trades disclosed by members of Congress. “Vs S&P since” is the stock’s change since the trade minus the S&P 500’s.

DateMemberTradeAmountVs S&P sinceFiling
Nov 30, 2020J. French HillRepublican, HouseSale$1,001 - $15,000Report

Members report amounts as ranges, not exact figures. Returns are price-only (no dividends).

SEC filer profile

How Southwestern Energy is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARSOUTHWESTERN ENERGY CO2
  • CIK0000007332
  • Employer ID (EIN)71-02054152
  • Filer statusLarge accelerated filer2
  • Incorporated inDelaware2
  • Fiscal year endsDecember 312
  • Industry code (SIC)1311 Crude Petroleum & Natural Gas2
  • SEC reviewing officeOffice of Energy & Transportation, Division of Corporation Finance2
  • Business address10000 Energy Drive, Spring, TX 773892
  • Phone832-796-47002
  • Shares outstanding1,102,981,706 as of Jul 30, 202415
  • Public float$6.9B as of Jun 30, 2023103
  • On EDGAR sinceJan 18, 19942
  • Filings2,263 in all: 4 (938), 8-K (543), SC 13G/A (101), 10-Q (92), 5 (56), 3 (50), S-8 POS (45), SC 13G (45)2
    All 55 form types

    425 (39), DEF 14A (30), UPLOAD (26), 10-K (25), 11-K (25), CORRESP (24), 8-K/A (23), DEFA14A (22), S-8 (20), 424B5 (19), U-3A-2 (12), NO ACT (9), 4/A (8), 424B3 (8), FWP (8), ARS (7), PRE 14A (7), 10-K405 (6), 10-Q/A (6), 5/A (6), 424B2 (5), POSASR (5), 10-K/A (4), 8-A12B/A (4), EFFECT (4), S-3 (4), S-3ASR (4), 25-NSE (3), DEFM14A (3), S-3/A (3), S-4 (3), 15-12G (2), 424B7 (2), NT 11-K (2), PX14A6G (2), S-4/A (2), 11-K/A (1), 3/A (1), 424B4 (1), 8-A12B (1), CERTNAS (1), DEFR14A (1), POS AM (1), PREM14A (1), PRER14A (1), SC 13D (1), U-3A-2/A (1)

  • Latest filingsAnnual report (10-K) Feb 22, 2024
    Quarterly report (10-Q) Aug 1, 2024
    Proxy statement (DEF 14A) Apr 5, 2023
    Latest 8-K (8-K) Oct 1, 2024

Sources

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