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Alliance Resource Partners LP

Nasdaq: ARLP · Bituminous Coal & Lignite Surface Mining · Tulsa, OK

Revenue
$2.19B
-10.4% vs. prior year
Net income
$311.2M
14.2% net margin
Total assets
$2.85B

Company details

As reported to the SEC

SEC CIK
1086600
Stock
Nasdaq: ARLP
Headquarters
1717 South Boulder Avenue, Suite 400, Tulsa, OK 74119
Incorporated in
Delaware
Fiscal year end (SEC record)
December 31
Filer status
Large accelerated filer
Phone
(918) 295-7600
Employer ID (EIN)
73-1564280
Last annual report
02/26/2026
Last quarterly report
08/06/2026

Annual financials

U.S. dollars, as tagged in each annual report's XBRL data. Later restatements replace earlier numbers. Select a date to open the filing.

Fiscal year ended12/31/202512/31/202412/31/202312/31/202212/31/2021
Revenue$2.19B$2.45B$2.57B$2.42B$1.58B
Operating income$385.3M$394.1M$672.4M$667.4M$223.8M
Net income$311.2M$360.9M$630.1M$586.2M$182.8M
Total assets$2.85B$2.92B$2.79B$2.73B$2.23B
Total liabilities$993.6M$1.06B$929.8M$1.02B$933.3M
Cash and cash equivalents$71.21M$137M$59.81M$296M$122.4M
Long-term debt$427.1M$450.9M$316.8M$397.2M$418.9M
Cash from operations$651.1M$803.1M$824.2M$802.3M$432.2M
Capital expenditures$263.3M$428.7M$379.3M$286.4M$123M
Revenue by fiscal year
$1.33B
$1.58B
$2.42B
$2.57B
$2.45B
$2.19B

Federal and state records filed under the name Alliance Resource Partners LP

Matched by the company name and by the subsidiary names it lists in SEC filings and other public records, after removing endings like Inc., Corp. and Holdings. Records marked Subsidiary were filed under a subsidiary name. A subsidiary that is not listed in those records is not included, and an unrelated business with the same name can appear.

Work visa sponsorship

Certified H-1B and PERM green card filings with the Department of Labor

Trucking registrations

Motor carrier registrations with the Federal Motor Carrier Safety Administration

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Subsidiaries

50 companies that Alliance Resource Partners LP owns or controls, as listed in its SEC annual report (Exhibit 21), GLEIF ownership records or USAspending

SubsidiaryListed in
AD Minerals III, LPSEC 10-K
ARM GP Holdings, Inc.SEC 10-K
AROP Funding, LLCSEC 10-K
AROP II Investments, LLCSEC 10-K
AROP II, LLCSEC 10-K
ARP Sebree South, LLCSEC 10-K
ARP Sebree, LLCSEC 10-K
AllRoy GP, LLCSEC 10-K
Alliance Coal, LLCSEC 10-K
Alliance Design Group, LLCSEC 10-K
Alliance Holdings GP, L.P.SEC 10-K
Alliance Land, LLCSEC 10-K
Alliance Minerals, LLCSEC 10-K
Alliance Resource Finance CorporationSEC 10-K
Alliance Resource Operating Partners, L.P.SEC 10-K
Alliance Resource Properties, LLCSEC 10-K
Alliance Royalty, LLCSEC 10-K
Alliance WOR Properties, LLCSEC 10-K
Backbone Mountain, LLCSEC 10-K
Bitiki-KY, LLCSEC 10-K
CR Machine Shop, LLCSEC 10-K
CR Services, LLCSEC 10-K
CavMM, LLCSEC 10-K
Excel Mining, LLCSEC 10-K
Gibson County Coal, LLCSEC 10-K
Hamilton County Coal, LLCSEC 10-K
Hopkins County Coal, LLCSEC 10-K
MC Mining, LLCSEC 10-K
Matrix Design (Australia) PTY LTDSEC 10-K
Matrix Design Africa (PTY) LTDSEC 10-K
Matrix Design Group, LLCSEC 10-K
Mettiki Coal (WV), LLCSEC 10-K
Mettiki Coal, LLCSEC 10-K
Mid-America Carbonates, LLCSEC 10-K
Mt. Vernon Transfer Terminal, LLCSEC 10-K
New AHGP GP, LLCSEC 10-K
Penn Ridge Coal, LLCSEC 10-K
River View Coal, LLCSEC 10-K
Rough Creek Mining, LLCSEC 10-K
Sebree Mining, LLCSEC 10-K
Steamport, LLCSEC 10-K
Tunnel Ridge, LLCSEC 10-K
UC Coal, LLCSEC 10-K
UC Mining, LLCSEC 10-K
UC Processing, LLCSEC 10-K
WOR Land 6, LLCSEC 10-K
Warrior Coal, LLCSEC 10-K
Webster County Coal, LLCSEC 10-K
White County Coal, LLCSEC 10-K
Wildcat Insurance, LLCSEC 10-K

Recent filings

126 recent filings on record; insider ownership forms (3, 4, 5 and 144) are not listed here

All filings

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FormFiledPeriod
8-KResults of operations10/26/202610/26/2026
SDSpecialized disclosure (conflict minerals)08/06/2026None
10-QQuarterly report08/06/202606/30/2026
8-KResults of operations07/27/202607/27/2026
8-KMaterial agreement07/08/202607/01/2026
8-KMaterial agreement, New debt or obligation, Regulation FD disclosure07/02/202607/01/2026
8-KMaterial agreement, Regulation FD disclosure06/08/202606/05/2026
SDSpecialized disclosure (conflict minerals)05/08/2026None
10-QQuarterly report05/08/202603/31/2026
8-KResults of operations04/27/202604/27/2026
8-KItem 1.0404/07/202604/01/2026
10-KAnnual report02/26/202612/31/2025
8-KMaterial agreement02/04/202601/29/2026
8-KResults of operations02/02/202602/02/2026
UPLOADLetter from the SEC staff11/21/2025None
10-QQuarterly report11/07/202509/30/2025
8-KResults of operations10/27/202510/27/2025
8-KMaterial agreement10/10/202510/10/2025
CORRESPLetter to the SEC staff10/03/2025None
CORRESPLetter to the SEC staff09/08/2025None

15 insider ownership reports (Forms 3, 4, 5 and 144) were filed about Alliance Resource Partners LP in the last 12 months. They list trades by officers, directors and large holders; see them on SEC EDGAR.

Other bituminous coal & lignite surface mining

All in this industry

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CompanyHeadquartersRevenueNet income
Peabody Energy CorpBTUSt Louis, MO$3.86B-$42.5M
Alpha Metallurgical Resources, Inc.AMRBristol, TN$2.13B-$61.69M
Nacco Industries IncNCCleveland, OH$277.2M$17.57M
Natural Resource Partners LPNRPHouston, TXNot reported$136.4M

Profile refreshed Oct 26, 2026; financials refreshed Oct 22, 2026.

Frequently asked questions

What is Alliance Resource Partners LP's CIK number?
Alliance Resource Partners LP's SEC Central Index Key (CIK) is 1086600.
What is Alliance Resource Partners LP's stock ticker?
Alliance Resource Partners LP trades as Nasdaq: ARLP.
What was Alliance Resource Partners LP's revenue?
Alliance Resource Partners LP reported revenue of $2.19B for the fiscal year ended Dec 31, 2025, -10.4% from the year before.
When does Alliance Resource Partners LP's fiscal year end?
Alliance Resource Partners LP's fiscal year end on file with the SEC is December 31; its most recent fiscal year ended Dec 31, 2025.
Where is Alliance Resource Partners LP headquartered?
Alliance Resource Partners LP's principal executive office on file with the SEC is in Tulsa, OK.
What companies does Alliance Resource Partners LP own?
Alliance Resource Partners LP lists 50 subsidiaries in its SEC filings and other public records, including AD Minerals III, LP, ARM GP Holdings, Inc., AROP Funding, LLC.
Does Alliance Resource Partners LP sponsor H-1B visas?
Department of Labor records show 1 certified H-1B filings and 0 certified PERM filings under the name Alliance Resource Partners LP.

Source: U.S. Securities and Exchange Commission, EDGAR submissions and XBRL company facts · Last updated 10/26/2026