v3.26.1
Segment Information (Tables)
6 Months Ended
Jun. 30, 2026
Segment Reporting [Abstract]  
Schedule of Operating Results, Capital Expenditures and Assets of Alcoa's Reportable Segments

The operating results, capital expenditures, and assets of Alcoa Corporation’s reportable segments were as follows (differences between segment totals and consolidated amounts are in Corporate):

 

 

 

Alumina

 

 

Aluminum

 

 

Total

 

Second quarter ended June 30, 2026

 

 

 

 

 

 

 

 

 

 

Sales:

 

 

 

 

 

 

 

 

 

 

Third-party sales

 

 

$

637

 

 

$

3,330

 

 

$

3,967

 

Intersegment sales

 

 

 

453

 

 

 

5

 

 

 

458

 

Total sales

 

 

$

1,090

 

 

$

3,335

 

 

$

4,425

 

Adjusted operating costs(1)

 

 

 

843

 

 

 

1,688

 

 

 

2,531

 

Other segment items(2)

 

 

 

343

 

 

 

574

 

 

 

917

 

Segment Adjusted EBITDA

 

 

$

(96

)

 

$

1,073

 

 

$

977

 

Supplemental information:

 

 

 

 

 

 

 

 

 

 

Depreciation, depletion, and amortization

 

 

$

96

 

 

$

71

 

 

$

167

 

Equity income

 

 

 

—

 

 

 

—

 

 

 

—

 

Capital expenditures

 

 

 

106

 

 

 

73

 

 

 

179

 

Second quarter ended June 30, 2025

 

 

 

 

 

 

 

 

 

 

Sales:

 

 

 

 

 

 

 

 

 

 

Third-party sales

 

 

$

1,051

 

 

$

1,956

 

 

$

3,007

 

Intersegment sales

 

 

 

467

 

 

 

5

 

 

 

472

 

Total sales

 

 

$

1,518

 

 

$

1,961

 

 

$

3,479

 

Adjusted operating costs(1)

 

 

 

770

 

 

 

1,578

 

 

 

2,348

 

Other segment items(2)

 

 

 

609

 

 

 

286

 

 

 

895

 

Segment Adjusted EBITDA

 

 

$

139

 

 

$

97

 

 

$

236

 

Supplemental information:

 

 

 

 

 

 

 

 

 

 

Depreciation, depletion, and amortization

 

 

$

80

 

 

$

66

 

 

$

146

 

Equity (loss) income

 

 

 

(9

)

 

 

3

 

 

 

(6

)

Capital expenditures

 

 

 

73

 

 

 

54

 

 

 

127

 

 

 

 

 

Alumina

 

 

Aluminum

 

 

Total

 

Six months ended June 30, 2026

 

 

 

 

 

 

 

 

 

 

Sales:

 

 

 

 

 

 

 

 

 

 

Third-party sales

 

 

$

1,294

 

 

$

5,866

 

 

$

7,160

 

Intersegment sales

 

 

 

898

 

 

 

10

 

 

 

908

 

Total sales

 

 

$

2,192

 

 

$

5,876

 

 

$

8,068

 

Adjusted operating costs(1)

 

 

 

1,580

 

 

 

3,118

 

 

 

4,698

 

Other segment items(2)

 

 

 

748

 

 

 

991

 

 

 

1,739

 

Segment Adjusted EBITDA

 

 

$

(136

)

 

$

1,767

 

 

$

1,631

 

Supplemental information:

 

 

 

 

 

 

 

 

 

 

Depreciation, depletion, and amortization

 

 

$

182

 

 

$

142

 

 

$

324

 

Equity income

 

 

 

—

 

 

 

—

 

 

 

—

 

Capital expenditures

 

 

 

170

 

 

 

119

 

 

 

289

 

Six months ended June 30, 2025

 

 

 

 

 

 

 

 

 

 

Sales:

 

 

 

 

 

 

 

 

 

 

Third-party sales

 

 

$

2,514

 

 

$

3,857

 

 

$

6,371

 

Intersegment sales

 

 

 

1,179

 

 

 

9

 

 

 

1,188

 

Total sales

 

 

$

3,693

 

 

$

3,866

 

 

$

7,559

 

Adjusted operating costs(1)

 

 

 

1,493

 

 

 

3,152

 

 

 

4,645

 

Other segment items(2)

 

 

 

1,397

 

 

 

483

 

 

 

1,880

 

Segment Adjusted EBITDA

 

 

$

803

 

 

$

231

 

 

$

1,034

 

Supplemental information:

 

 

 

 

 

 

 

 

 

 

Depreciation, depletion, and amortization

 

 

$

156

 

 

$

133

 

 

$

289

 

Equity income (loss)

 

 

 

6

 

 

 

(3

)

 

 

3

 

Capital expenditures

 

 

 

126

 

 

 

91

 

 

 

217

 

(1)
Adjusted operating costs include all production related costs for alumina or aluminum produced and shipped: raw materials consumed; conversion costs, such as labor, materials, and utilities; and plant administrative expenses.
(2)
Other segment items include costs associated with trading activity, the Alumina segment’s purchase of bauxite from offtake or other supply agreements, the Alumina segment’s commercial shipping services, and the Aluminum segment’s energy assets; other direct and non-production related charges, including tariff costs; Selling, general administrative, and other expenses; and Research and development expenses.

 

 

 

Alumina

 

 

Aluminum

 

 

Total

 

June 30, 2026

 

 

 

 

 

 

 

 

 

 

Assets:

 

 

 

 

 

 

 

 

 

 

Equity investments

 

 

$

277

 

 

$

247

 

 

$

524

 

Segment assets

 

 

 

5,901

 

 

 

6,856

 

 

 

12,757

 

December 31, 2025

 

 

 

 

 

 

 

 

 

 

Assets:

 

 

 

 

 

 

 

 

 

 

Equity investments

 

 

$

243

 

 

$

230

 

 

$

473

 

Segment assets

 

 

 

5,671

 

 

 

6,151

 

 

 

11,822

 

 

Schedule of Segment Adjusted EBITDA to Consolidated Net Income (Loss) Attributable to Alcoa Corporation

The following table reconciles Total Segment Adjusted EBITDA to Consolidated net income attributable to Alcoa Corporation:

 

 

Second quarter ended
June 30,

 

Six months ended
June 30,

 

 

 

2026

 

 

2025

 

2026

 

 

2025

 

Total Segment Adjusted EBITDA

 

$

977

 

 

$

236

 

$

1,631

 

 

$

1,034

 

Unallocated amounts:

 

 

 

 

 

 

 

 

 

 

 

Transformation(1)

 

 

(23

)

 

 

(21

)

 

(50

)

 

 

(33

)

Intersegment eliminations

 

 

2

 

 

 

135

 

 

9

 

 

 

238

 

Corporate expenses(2)

 

 

(60

)

 

 

(45

)

 

(99

)

 

 

(82

)

Provision for depreciation, depletion, and amortization

 

 

(173

)

 

 

(153

)

 

(335

)

 

 

(301

)

Restructuring and other charges, net (D)

 

 

4

 

 

 

(14

)

 

(14

)

 

 

(19

)

Interest expense

 

 

(36

)

 

 

(56

)

 

(71

)

 

 

(109

)

Other (expenses) income, net (O)

 

 

(200

)

 

 

112

 

 

(74

)

 

 

138

 

Other(3)

 

 

(9

)

 

 

(33

)

 

(16

)

 

 

(37

)

Consolidated income before income taxes

 

 

482

 

 

 

161

 

 

981

 

 

 

829

 

Provision for income taxes

 

 

(73

)

 

 

(10

)

 

(155

)

 

 

(130

)

Net (income) loss attributable to noncontrolling interest

 

 

(2

)

 

 

13

 

 

6

 

 

 

13

 

Consolidated net income attributable to Alcoa Corporation

 

$

407

 

 

$

164

 

$

832

 

 

$

712

 

 

(1)
Transformation includes, among other items, the Adjusted EBITDA of previously closed operations.
(2)
Corporate expenses are composed of general administrative and other expenses of operating the corporate headquarters and other global administrative facilities, as well as research and development expenses of the corporate technical center.
(3)
Other includes certain items that are not included in the Adjusted EBITDA of the reportable segments.
Schedule of Third-party Sales by Product Division

The following table details Alcoa Corporation’s Sales by product division:

 

 

Second quarter ended
June 30,

 

 

Six months ended
June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Aluminum

 

$

3,446

 

 

$

1,993

 

 

$

6,028

 

 

$

3,948

 

Alumina

 

 

538

 

 

 

830

 

 

 

1,059

 

 

 

2,041

 

Bauxite

 

 

76

 

 

 

203

 

 

 

194

 

 

 

445

 

Energy

 

 

52

 

 

 

38

 

 

 

129

 

 

 

71

 

Other(1)

 

 

(146

)

 

 

(46

)

 

 

(251

)

 

 

(118

)

 

$

3,966

 

 

$

3,018

 

 

$

7,159

 

 

$

6,387

 

 

(1)
Other includes realized gains and losses related to embedded derivative instruments designated as cash flow hedges of forward sales of aluminum (see Note L).