Exhibit 99.1

Unaudited Attributed Financial Information for Tracking Stock Groups

The following tables present Liberty Media Corporation’s (“Liberty” or the “Company”) assets and liabilities as of June 30, 2025, revenue and expenses for the three and six months ended June 30, 2025 and 2024 and cash flows for the six months ended June 30, 2025 and 2024. The tables further present our assets, liabilities, revenue, expenses and cash flows that are attributed to the Liberty Formula One Group (the “Formula One Group”), the Liberty Live Group and the Liberty SiriusXM Group (prior to the Liberty Sirius XM Holdings Split-Off, as defined in note 1), respectively. The financial information should be read in conjunction with our condensed consolidated financial statements for the six months ended June 30, 2025 included in this Quarterly Report on Form 10-Q.

Notwithstanding the following attribution of assets, liabilities, revenue, expenses and cash flows to the Formula One Group, the Liberty Live Group and the Liberty SiriusXM Group (prior to the Liberty Sirius XM Holdings Split-Off, as defined in note 1), our tracking stock capital structure does not affect the ownership or the respective legal title to our assets or responsibility for our liabilities. We and our subsidiaries are each responsible for our respective liabilities. Holders of Liberty Formula One common stock and Liberty Live common stock are holders of our common stock and are subject to risks associated with an investment in our company and all of our businesses, assets and liabilities. The issuance of Liberty Formula One common stock and Liberty Live common stock does not affect the rights of our creditors.

1

SUMMARY ATTRIBUTED FINANCIAL DATA

Formula One Group

Summary Balance Sheet Data:

June 30,

December 31,

2025

2024

amounts in millions

Cash and cash equivalents

$

3,140

2,631

Investments in affiliates, accounted for using the equity method

$

33

33

Goodwill

$

4,135

4,134

Intangible assets subject to amortization, net

$

2,570

2,689

Total assets

$

12,485

11,759

Long-term debt, including current portion

$

3,030

2,992

Attributed net assets

$

7,852

7,388

Summary Statement of Operations Data:

Three months ended

Six months ended

June 30,

June 30,

2025

2024

2025

2024

amounts in millions

Revenue

$

1,341

988

1,788

1,575

Cost of Formula 1 revenue

$

(779)

(639)

(1,065)

(918)

Selling, general and administrative expense (1)

$

(111)

(96)

(212)

(188)

Operating income (loss)

$

280

59

213

154

Interest expense

$

(49)

(53)

(97)

(108)

Share of earnings (losses) of affiliates, net

$

(2)

(2)

(5)

(5)

Realized and unrealized gains (losses) on financial instruments, net

$

160

(1)

242

47

Income tax (expense) benefit

$

(73)

1

(49)

(22)

Earnings (loss) attributable to Liberty stockholders

$

382

24

404

101

(1)Includes stock-based compensation of $6 million and $6 million for the three months ended June 30, 2025 and 2024, respectively, and $8 million and $18 million for the six months ended June 30, 2025 and 2024, respectively.

2

Liberty Live Group

Summary Balance Sheet Data:

June 30,

December 31,

2025

2024

amounts in millions

Cash and cash equivalents

$

308

325

Investments in affiliates, accounted for using the equity method

$

589

458

Total assets

$

1,371

1,223

Long-term debt, including current portion

$

1,769

1,556

Attributed net assets

$

(511)

(359)

Summary Statement of Operations Data:

Three months ended

Six months ended

June 30,

June 30,

2025

2024

2025

2024

Selling, general and administrative expense (1)

$

(7)

(2)

(11)

(4)

Operating income (loss)

$

(7)

(2)

(11)

(4)

Share of earnings (losses) of affiliates, net

$

73

85

77

64

Income tax (expense) benefit

$

49

(36)

54

(16)

Earnings (loss) attributable to Liberty stockholders

$

(178)

134

(195)

61

(1)Includes stock-based compensation expense of $2 million and $1 million for the three months ended June 30, 2025 and 2024, respectively, and $2 million and $2 million for the six months ended June 30, 2025 and 2024, respectively.

3

BALANCE SHEET INFORMATION

June 30, 2025

(unaudited)

Attributed (note 1)

Liberty

Formula One

Live

Inter-Group

Consolidated

    

Group

Group

Eliminations

Liberty

    

amounts in millions

Assets

Current assets:

Cash and cash equivalents

$

3,140

308

3,448

 

Trade and other receivables, net

 

143

1

144

 

Other current assets

 

510

510

 

Total current assets

 

3,793

309

4,102

 

Investments in affiliates, accounted for using the equity method (note 1)

 

33

589

622

 

Property and equipment, at cost

 

1,012

1,012

 

Accumulated depreciation

 

(184)

(184)

 

 

828

828

 

Goodwill

 

4,135

4,135

 

Intangible assets subject to amortization, net

 

2,570

2,570

 

Deferred income tax assets

569

256

(35)

790

Other assets

 

557

217

774

 

Total assets

$

12,485

1,371

(35)

13,821

 

Liabilities and Equity

Current liabilities:

Accounts payable and accrued liabilities

$

469

1

470

Current portion of debt

34

1,769

1,803

Deferred revenue

 

780

780

Other current liabilities

 

50

50

Total current liabilities

 

1,333

1,770

3,103

Long-term debt (note 1)

 

2,996

2,996

Other liabilities

 

304

90

(35)

359

Total liabilities

 

4,633

1,860

(35)

6,458

Equity / Attributed net assets

 

7,852

(511)

7,341

Noncontrolling interests in equity of subsidiaries

 

22

22

Total liabilities and equity

$

12,485

1,371

(35)

13,821

4

STATEMENT OF OPERATIONS INFORMATION

Three months ended June 30, 2025

(unaudited)

Attributed (note 1)

Liberty

Formula One

Live

Consolidated

Group

Group

Liberty

amounts in millions

Revenue:

Formula 1 revenue

$

1,203

1,203

Other revenue

 

138

138

Total revenue

 

1,341

1,341

Operating costs and expenses:

Cost of Formula 1 revenue (exclusive of depreciation shown separately below)

779

779

Other cost of sales

88

88

Selling, general and administrative, including stock-based compensation (note 2)

 

111

7

118

Acquisition costs

3

3

Depreciation and amortization

 

80

80

 

1,061

7

1,068

Operating income (loss)

 

280

(7)

273

Other income (expense):

Interest expense

 

(49)

(8)

(57)

Share of earnings (losses) of affiliates, net

 

(2)

73

71

Realized and unrealized gains (losses) on financial instruments, net

 

160

(289)

(129)

Other, net

 

66

4

70

 

175

(220)

(45)

Earnings (loss) before income taxes

 

455

(227)

228

Income tax (expense) benefit

 

(73)

49

(24)

Net earnings (loss)

382

(178)

204

Less net earnings (loss) attributable to the noncontrolling interests

 

Net earnings (loss) attributable to Liberty stockholders

$

382

(178)

204

5

STATEMENT OF OPERATIONS INFORMATION

Six months ended June 30, 2025

(unaudited)

Attributed (note 1)

Liberty

Formula One

Live

Consolidated

Group

Group

Liberty

amounts in millions

Revenue:

Formula 1 revenue

$

1,603

1,603

Other revenue

 

185

 

185

Total revenue

 

1,788

 

1,788

Operating costs and expenses:

Cost of Formula 1 revenue (exclusive of depreciation shown separately below)

1,065

1,065

Other cost of sales

127

127

Selling, general and administrative, including stock-based compensation (note 2)

 

212

11

 

223

Acquisition costs

14

 

14

Depreciation and amortization

 

157

 

157

 

1,575

11

 

1,586

Operating income (loss)

 

213

(11)

 

202

Other income (expense):

Interest expense

 

(97)

(15)

 

(112)

Share of earnings (losses) of affiliates, net

 

(5)

77

 

72

Realized and unrealized gains (losses) on financial instruments, net

 

242

(306)

 

(64)

Other, net

 

100

6

 

106

 

240

(238)

 

2

Earnings (loss) from income taxes

 

453

(249)

 

204

Income tax (expense) benefit

 

(49)

54

 

5

Net earnings (loss)

404

(195)

209

Less net earnings (loss) attributable to the noncontrolling interests

 

 

Net earnings (loss) attributable to Liberty stockholders

$

404

(195)

 

209

6

STATEMENT OF OPERATIONS INFORMATION

Three months ended June 30, 2024

(unaudited)

Attributed (note 1)

Liberty

Liberty

Formula One

Live

SiriusXM

Consolidated

Group

Group

Group

Liberty

amounts in millions

Revenue:

Formula 1 revenue

$

853

853

Other revenue

 

135

135

Total revenue

 

988

988

Operating costs and expenses:

Cost of Formula 1 revenue (exclusive of depreciation shown separately below)

639

639

Other cost of sales

94

94

Selling, general and administrative, including stock-based compensation (note 2)

 

96

2

98

Acquisition costs

11

11

Depreciation and amortization

 

89

89

 

929

2

931

Operating income (loss)

 

59

(2)

57

Other income (expense):

Interest expense

 

(53)

(7)

(60)

Share of earnings (losses) of affiliates, net

 

(2)

85

83

Realized and unrealized gains (losses) on financial instruments, net

 

(1)

88

87

Other, net

 

20

6

26

 

(36)

172

136

Earnings (loss) from continuing operations before income taxes

 

23

170

193

Income tax (expense) benefit

 

1

(36)

(35)

Net earnings (loss) from continuing operations

 

24

134

158

Net earnings (loss) from discontinued operations

349

349

Net earnings (loss)

24

134

349

507

Less net earnings (loss) attributable to the noncontrolling interests

 

50

50

Net earnings (loss) attributable to Liberty stockholders

$

24

134

299

457

7

STATEMENT OF OPERATIONS INFORMATION

Six months ended June 30, 2024

(unaudited)

Attributed (note 1)

Liberty

Liberty

Formula One

Live

SiriusXM

Consolidated

Group

Group

Group

Liberty

amounts in millions

Revenue:

Formula 1 revenue

$

1,403

1,403

Other revenue

 

172

172

Total revenue

 

1,575

1,575

Operating costs and expenses:

Cost of Formula 1 revenue (exclusive of depreciation shown separately below)

918

918

Other cost of sales

120

120

Selling, general and administrative, including stock-based compensation (note 2)

 

188

4

192

Acquisition costs

20

20

Depreciation and amortization

 

175

175

 

1,421

4

1,425

Operating income (loss)

 

154

(4)

150

Other income (expense):

Interest expense

 

(108)

(14)

(122)

Share of earnings (losses) of affiliates, net

 

(5)

64

59

Realized and unrealized gains (losses) on financial instruments, net

 

47

19

66

Other, net

 

35

12

47

 

(31)

81

50

Earnings (loss) from continuing operations before income taxes

 

123

77

200

Income tax (expense) benefit

 

(22)

(16)

(38)

Net earnings (loss) from continuing operations

 

101

61

162

Net earnings (loss) from discontinued operations

590

590

Net earnings (loss)

101

61

590

752

Less net earnings (loss) attributable to the noncontrolling interests

 

92

92

Net earnings (loss) attributable to Liberty stockholders

$

101

61

498

660

8

STATEMENT OF CASH FLOWS INFORMATION

Six months ended June 30, 2025

(unaudited)

Attributed (note 1)

Liberty

Formula One

Live

Consolidated

Group

Group

Liberty

amounts in millions

Cash flows from operating activities:

Net earnings (loss)

$

404

(195)

209

Adjustments to reconcile net earnings (loss) to net cash provided by operating activities:

Depreciation and amortization

 

157

157

Stock-based compensation

 

8

2

10

Share of (earnings) loss of affiliates, net

 

5

(77)

(72)

Realized and unrealized (gains) losses on financial instruments, net

 

(242)

306

64

Deferred income tax expense (benefit)

 

9

(51)

(42)

Intergroup tax allocation

3

(3)

Other, net

 

(33)

1

(32)

Changes in operating assets and liabilities

Current and other assets

 

(147)

(147)

Payables and other liabilities

 

464

1

465

Net cash provided (used) by operating activities

 

628

(16)

612

Cash flows from investing activities:

Investments in equity method affiliates and debt and equity securities

 

(16)

(1)

(17)

Cash proceeds from dispositions

26

26

Cash (paid) received for acquisitions, net of cash acquired

(131)

(131)

Capital expended for property and equipment, including internal-use software and website development

 

(55)

(55)

Cash proceeds from foreign currency forward contracts

71

71

Other investing activities, net

 

(14)

(14)

Net cash provided (used) by investing activities

 

(119)

(1)

(120)

Cash flows from financing activities:

Repayments of debt

 

(11)

(11)

Other financing activities, net

19

19

Net cash provided (used) by financing activities

 

8

8

Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash

9

9

Net increase (decrease) in cash, cash equivalents and restricted cash

 

526

(17)

509

Cash, cash equivalents and restricted cash at beginning of period

 

2,638

325

2,963

Cash, cash equivalents and restricted cash at end of period

$

3,164

308

3,472

9

STATEMENT OF CASH FLOWS INFORMATION

Six months ended June 30, 2024

(unaudited)

Attributed (note 1)

Liberty

Liberty

Formula One

Live

SiriusXM

Consolidated

Group

Group

Group

Liberty

amounts in millions

Cash flows from operating activities:

Net earnings (loss)

$

101

61

590

752

Adjustments to reconcile net earnings (loss) to net cash provided by operating activities:

Net (earnings) loss from discontinued operations

(590)

(590)

Depreciation and amortization

 

175

175

Stock-based compensation

 

18

2

20

Share of (earnings) loss of affiliates, net

 

5

(64)

(59)

Realized and unrealized (gains) losses on financial instruments, net

 

(47)

(19)

(66)

Deferred income tax expense (benefit)

 

2

13

15

Intergroup tax allocation

(62)

3

(59)

Intergroup tax (payments) receipts

80

3

83

Other, net

 

5

(4)

1

Changes in operating assets and liabilities

Current and other assets

 

(79)

2

(77)

Payables and other liabilities

 

203

(4)

199

Net cash provided (used) by operating activities

 

401

(7)

394

Cash flows from investing activities:

Investments in equity method affiliates and debt and equity securities

 

(1)

(1)

Cash proceeds from dispositions

107

107

Cash (paid) received for acquisitions, net of cash acquired

(205)

(205)

Capital expended for property and equipment, including internal-use software and website development

 

(40)

(40)

Other investing activities, net

 

(62)

1

(61)

Net cash provided (used) by investing activities

 

(308)

108

(200)

Cash flows from financing activities:

Borrowings of debt

10

10

Repayments of debt

 

(31)

(31)

Other financing activities, net

27

27

Net cash provided (used) by financing activities

 

6

6

Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash

(8)

(8)

Net cash provided (used) by discontinued operations:

Cash provided (used) by operating activities

753

753

Cash provided (used) by investing activities

(550)

(550)

Cash provided (used) by financing activities

(314)

(314)

Net cash provided (used) by discontinued operations

(111)

(111)

Net increase (decrease) in cash, cash equivalents and restricted cash

 

91

101

(111)

81

Cash, cash equivalents and restricted cash at beginning of period

 

1,408

305

315

2,028

Cash, cash equivalents and restricted cash at end of period

$

1,499

406

204

2,109

10

Notes to Attributed Financial Information (Continued)

(unaudited)

(1)A tracking stock is a type of common stock that the issuing company intends to reflect or "track" the economic performance of a particular business or "group," rather than the economic performance of the company as a whole.

On August 3, 2023, the Company reclassified its then-outstanding shares of common stock into three new tracking stocks Liberty SiriusXM common stock, Liberty Formula One common stock and Liberty Live common stock, and, in connection therewith, provided for the attribution of the businesses, assets and liabilities of the Company’s remaining tracking stock groups among its newly created Liberty SiriusXM Group, Formula One Group and Liberty Live Group (the “Reclassification”). As a result of the Reclassification, each then-outstanding share of Liberty SiriusXM common stock was reclassified into one share of the corresponding series of new Liberty SiriusXM common stock and 0.2500 of a share of the corresponding series of Liberty Live common stock and each outstanding share of Liberty Formula One common stock was reclassified into one share of the corresponding series of new Liberty Formula One common stock and 0.0428 of a share of the corresponding series of Liberty Live common stock.

On September 9, 2024, Liberty completed the split-off (the “Liberty Sirius XM Holdings Split-Off”) of its wholly owned subsidiary, Liberty Sirius XM Holdings Inc. (“Liberty Sirius XM Holdings”). The Liberty Sirius XM Holdings Split-Off was accomplished through the redemption by the Company of each outstanding share of Liberty SiriusXM common stock in exchange for 0.8375 of a share of Liberty Sirius XM Holdings common stock, with cash paid in lieu of fractional shares. Liberty Sirius XM Holdings was comprised of the businesses, assets and liabilities attributed to the Liberty SiriusXM Group immediately prior to the Liberty Sirius XM Holdings Split-Off. The Liberty Sirius XM Holdings Split-Off was intended to be tax-free to holders of Liberty SiriusXM common stock (except with respect to cash received in lieu of fractional shares).

Liberty Sirius XM Holdings is presented as a discontinued operation in the Company’s condensed consolidated financial statements as the Liberty Sirius XM Holdings Split-Off represents a strategic shift that had a major effect on the Company’s operations and financial results.

While the Formula One Group and Liberty Live Group have separate collections of businesses, assets and liabilities attributed to them, no group is a separate legal entity and therefore cannot own assets, issue securities or enter into legally binding agreements. Holders of tracking stock have no direct claim to the group's stock or assets and therefore, do not own, by virtue of their ownership of a Liberty tracking stock, any equity or voting interest in a public company, such as Live Nation Entertainment, Inc. (“Live Nation”), in which Liberty holds an interest and that is attributed to a Liberty tracking stock group, the Liberty Live Group. Holders of tracking stock are also not represented by separate boards of directors. Instead, holders of tracking stock are stockholders of the parent corporation, with a single board of directors and subject to all of the risks and liabilities of the parent corporation.

As of June 30, 2025, the Formula One Group was primarily comprised of Liberty’s interests in Formula 1 and QuintEvents, LLC (“QuintEvents”), cash and Liberty’s 2.25% Convertible Senior Notes due 2027. As of June 30, 2025, the Formula One Group had cash and cash equivalents of approximately $3,140 million, which included $1,845 million of subsidiary cash.

As of June 30, 2025, the Liberty Live Group was primarily comprised of Liberty’s interest in Live Nation, cash, other minority investments, Liberty’s 2.375% Exchangeable Senior Debentures due 2053 and an undrawn margin loan.

Prior to the Liberty Sirius XM Holdings Split-Off, the Liberty SiriusXM common stock was intended to track and reflect the separate economic performance of the businesses, assets and liabilities attributed to the Liberty SiriusXM Group. At the time of the Liberty Sirius XM Holdings Split-Off, the Liberty SiriusXM Group was comprised of Liberty’s interest in Sirius XM Holdings, corporate cash, Liberty’s 3.75% Convertible Senior Notes due 2028, Liberty’s 2.75% Exchangeable Senior Debentures due 2049 and a margin loan obligation incurred by a wholly-owned special purpose subsidiary of Liberty. As previously disclosed, Liberty Sirius XM

11

Notes to Attributed Financial Information (Continued)

(unaudited)

Holdings is presented as a discontinued operation in the Company’s condensed consolidated financial statements.

On July 3, 2025, the Company acquired approximately 84% of the equity interests in Dorna Sports, S.L. (“MotoGP”) for a preliminary purchase price of approximately $3.7 billion, funded with cash on hand and borrowings of $1.0 billion under the Incremental Term Loan, as defined in note 8 of the Company’s condensed consolidated financial statements. In December 2024, the Company agreed to pay €126 million of the purchase price to the sellers in order to accommodate the European Commission’s extended regulatory review of the acquisition. The €126 million, paid in January 2025, was considered prepaid purchase consideration and is included in other assets in the accompanying condensed consolidated balance sheet as of June 30, 2025 and December 31, 2024. Prior to the acquisition, the Company entered into foreign currency forward contracts for close to the full purchase price. A portion of the foreign currency forward contracts settled on June 30, 2025 and the remainder settled in July 2025. Due to the timing of the acquisition of MotoGP, the initial accounting for the acquisition was not complete at the time the Company’s condensed consolidated financial statements were issued. The Company is in the process of determining the preliminary fair value of the net assets acquired, which will primarily be comprised of goodwill, MotoGP’s rights holder agreement with the Fédération Internationale de Motocyclisme and customer relationships. MotoGP is attributed to the Formula One Group.

On November 13, 2024, the Company announced that it is pursuing a plan to splitoff the Liberty Live Group (the “Liberty Live Split-Off”). Immediately prior to the Liberty Live Split-Off, QuintEvents, certain private assets and cash will be reattributed from the Formula One Group to the Liberty Live Group in exchange for certain private assets attributed to the Liberty Live Group. Any cash consideration will be determined at a future date based on relative valuations of the assets that are being reattributed. The Liberty Live Split-Off will be effected through the redemption of Liberty Live common stock in exchange for common stock of a newly formed company, Liberty Live Holdings, Inc. (“Liberty Live”). The Company will redeem each outstanding share of its Series A, Series B and Series C Liberty Live common stock for one share of the corresponding series of common stock of Liberty Live. As a result of the Liberty Live Split-Off, the Company and Liberty Live will be separate publicly traded companies, and the Company’s outstanding common stock, the Liberty Formula One common stock, will no longer be a tracking stock. The Liberty Live Split-Off is subject to various conditions including, among other things, shareholder approval and the receipt of an opinion of tax counsel. The Liberty Live Split-Off is expected to be completed in the second half of 2025 and is intended to be tax-free to stockholders of the Company.

For information relating to investments in affiliates accounted for using the equity method and debt, see notes 7 and 8, respectively, of the Company’s condensed consolidated financial statements.

(2)Cash compensation expense for our corporate employees is allocated between the Formula One Group and the Liberty Live Group and between the Formula One Group, the Liberty Live Group and the Liberty SiriusXM Group prior to the Liberty Sirius XM Holdings Split-Off based on the estimated percentage of time spent providing services for each group. On an annual basis, estimated time spent is determined through an interview process and a review of personnel duties unless transactions significantly change the composition of companies, businesses and investments in either respective group that would require a timelier reevaluation of estimated time spent. Other general and administrative expenses are charged directly to the respective groups whenever possible and are otherwise allocated based on estimated usage or other reasonably determined methodology. Stock compensation related to each tracking stock is calculated based on actual awards outstanding.

While we believe that this allocation method is reasonable and fair to each group, we may elect to change the allocation methodology or percentages used to allocate general and administrative expenses in the future.

(3)The intergroup balance at June 30, 2025 and December 31, 2024 is primarily a result of timing of tax benefits.
(4)The Liberty Formula One common stock and Liberty Live common stock have voting and conversion rights under our restated charter. Holders of Series A common stock of each group are entitled to one vote per share, and holders of Series B common stock of each group are entitled to ten votes per share. Holders of Series C common stock of each group are generally not entitled to vote, except as (and then only to the extent) required by Delaware law, and in such limited cases are entitled to 1/100th of a vote per share. In general, holders of

12

Notes to Attributed Financial Information (Continued)

(unaudited)

Series A and Series B common stock vote as a single class. In certain limited circumstances, the board may elect to seek the approval of the holders of only Series A and Series B Liberty Formula One common stock, or only Series A and Series B Liberty Live common stock.

At the option of the holder, each share of Series B common stock of each group will be convertible into one share of Series A common stock of the same group. Shares of Series A common stock and shares of Series C common stock of each group are not convertible by the holder into any other security. At the discretion of our board, the common stock related to one group may be converted into common stock of the same series that is related to another group.

13