v3.26.1
Marketable Investment Securities, Restricted Cash and Cash Equivalents, and Other Investments (Tables)
6 Months Ended
Jun. 30, 2026
Marketable Investment Securities, Restricted Cash and Cash Equivalents, and Other Investments  
Schedule of marketable investment securities, restricted cash and cash equivalents, and other investments

As of

June 30,

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

(In thousands)

Marketable investment securities:

Current marketable investment securities:

Strategic - available-for-sale

$

51

$

51

Strategic - trading/equity

48,272

37,378

Other

7,882

1,063,462

Total current marketable investment securities

56,205

1,100,891

Restricted marketable investment securities (1)

107,429

52,960

Total marketable investment securities

163,634

1,153,851

Restricted cash and cash equivalents (1)

1,003,330

299,081

Other investments, net:

Equity method investments

67,547

85,014

Other investments

145,015

109,032

Total other investments, net

212,562

194,046

Total marketable investment securities, restricted cash and cash equivalents, and other investments, net

(2)

$

1,379,526

$

1,646,978

(1)Restricted marketable investment securities and restricted cash and cash equivalents are included in “Current restricted cash, cash equivalents and marketable investment securities” and “Restricted cash, cash equivalents and marketable investment securities” on our Condensed Consolidated Balance Sheets and discussed below.
(2)The June 30, 2026 decreases primarily resulted from the Deconsolidated Subsidiaries. See Note 3 for further information.
Schedule of fair value measurements

As of

June 30, 2026

December 31, 2025

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

  ​ ​ ​

Total  

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

  ​ ​ ​

Total  

(In thousands)

Cash and cash equivalents (including restricted):

Cash

$

405,271

$

$

$

405,271

$

420,971

$

$

$

420,971

Cash equivalents

286,148

751,899

1,038,047

407,354

1,353,830

1,761,184

Total

$

691,419

$

751,899

$

$

1,443,318

$

828,325

$

1,353,830

$

$

2,182,155

Debt securities (including restricted):

U.S. Treasury and agency securities

$

$

$

$

$

$

$

$

Commercial paper

370,755

370,755

Corporate securities

106,994

106,994

731,195

731,195

Other

8,317

51

8,368

14,472

51

14,523

Equity securities

48,272

48,272

37,378

37,378

Total

$

48,272

$

115,311

$

51

$

163,634

$

37,378

$

1,116,422

$

51

$

1,153,851

Schedule of gains and losses on sales and changes in carrying amounts of investments and other

For the Three Months Ended 

For the Six Months Ended 

June 30,

June 30,

Other, net:

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

 

(In thousands)

Realized and unrealized gains (losses) and impairments on investments and other

$

11,209

$

(8,377)

$

8,472

$

15,925

Early debt redemption gains (losses)

11,465

Foreign currency transaction gains (losses)

932

3,429

2,792

5,678

Equity in earnings (losses) of affiliates

3,251

2,539

6,101

4,183

Asset sales and other gains (losses)

37,441

37,441

Other

1,060

105

1,271

1,835

Total

$

16,452

$

35,137

$

18,636

$

76,527