v3.26.1
CONDENSED CONSOLIDATED STATEMENTS OF EQUITY - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Accumulated Other Comprehensive Income (Loss)
Retained Earnings
Total Teradyne Shareholders' Equity
Equity Attributable to Noncontrolling Interests
Balance at Dec. 31, 2024 $ 2,819,294 $ 20,215 $ 1,909,538 $ (81,220) $ 970,761 $ 2,819,294  
Balance, Shares at Dec. 31, 2024   161,722,000          
Net issuance of common stock under stock-based plans (162) $ 56 (218)     (162)  
Net issuance of common stock under stock-based plans (in shares)   448,000          
Stock-based compensation expense 32,181   32,181     32,181  
Repurchase of common stock (274,937) $ (370)     (274,567) (274,937)  
Repurchase of common stock (in shares)   (2,960,000)          
Cash dividends (38,600)       (38,600) (38,600)  
Consolidated net income 177,269       177,269 177,269  
Other comprehensive income (loss) 122,256     122,256   122,256  
Balance at Jun. 29, 2025 2,837,301 $ 19,901 1,941,501 41,036 834,863 2,837,301  
Balance, Shares at Jun. 29, 2025   159,210,000          
Balance at Mar. 30, 2025 2,797,499 $ 20,084 1,926,180 (41,992) 893,227 2,797,499  
Balance, Shares at Mar. 30, 2025   160,674,000          
Net issuance of common stock under stock-based plans (229) $ 2 (231)     (229)  
Net issuance of common stock under stock-based plans (in shares)   16,000          
Stock-based compensation expense 15,552   15,552     15,552  
Repurchase of common stock (117,735) $ (185)     (117,550) (117,735)  
Repurchase of common stock (in shares)   (1,480,000)          
Cash dividends (19,186)       (19,186) (19,186)  
Consolidated net income 78,372       78,372 78,372  
Other comprehensive income (loss) 83,028     83,028   83,028  
Balance at Jun. 29, 2025 2,837,301 $ 19,901 1,941,501 41,036 834,863 2,837,301  
Balance, Shares at Jun. 29, 2025   159,210,000          
Balance at Dec. 31, 2025 2,795,752 $ 19,511 1,989,911 41,895 744,435 2,795,752  
Balance, Shares at Dec. 31, 2025   156,088,000          
Net issuance of common stock under stock-based plans (26,088) $ 63 (26,151)     (26,088)  
Net issuance of common stock under stock-based plans (in shares)   507,000          
Stock-based compensation expense 39,472   39,472     39,472  
Repurchase of common stock (73,567) $ (27)     (73,540) (73,567)  
Repurchase of common stock (in shares)   (217,000)          
Cash dividends (40,710)       (40,710) (40,710)  
Consolidated net income 773,794       773,442 773,442 $ 352
Other comprehensive income (loss) (31,139)     (31,139)   (31,139)  
Acquisition of noncontrolling interest 35,799           35,799
Balance at Jun. 28, 2026 3,473,313 $ 19,547 2,003,232 10,756 1,403,627 3,437,162 36,151
Balance, Shares at Jun. 28, 2026   156,378,000          
Balance at Mar. 29, 2026 3,143,816 $ 19,568 1,986,089 20,379 1,117,780 3,143,816  
Balance, Shares at Mar. 29, 2026   156,540,000          
Net issuance of common stock under stock-based plans (1,676) $ 4 (1,680)     (1,676)  
Net issuance of common stock under stock-based plans (in shares)   31,000          
Stock-based compensation expense 18,823   18,823     18,823  
Repurchase of common stock (68,363) $ (25)     (68,338) (68,363)  
Repurchase of common stock (in shares)   (193,000)          
Cash dividends (20,348)       (20,348) (20,348)  
Consolidated net income 374,885       374,533 374,533 352
Other comprehensive income (loss) (9,623)     (9,623)   (9,623)  
Acquisition of noncontrolling interest 35,799           35,799
Balance at Jun. 28, 2026 $ 3,473,313 $ 19,547 $ 2,003,232 $ 10,756 $ 1,403,627 $ 3,437,162 $ 36,151
Balance, Shares at Jun. 28, 2026   156,378,000