TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

PARNASSUS INVESTMENTS, LLC's Holding History (CIK: 0000948669)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 148,827 Value ($000) $28,807 Avg Close $171.50 Range $131.65 - $205.00
Q3 2025
Shares 230,408 Value ($000) $31,713 Avg Close $109.09 Range $88.44 - $138.14
Q2 2025
Shares 232,935 Value ($000) $20,946 Avg Close $79.69 Range $65.55 - $91.58
Q1 2025
Shares 242,068 Value ($000) $19,995 Avg Close $111.43 Range $79.34 - $143.53
Q4 2024
Shares 242,068 Value ($000) $30,481 Avg Close $117.75 Range $101.33 - $134.62
Q3 2024
Shares 223,335 Value ($000) $29,911 Avg Close $133.97 Range $108.45 - $162.17
Q2 2024
Shares 275,652 Value ($000) $40,876 Avg Close $126.14 Range $95.11 - $151.26
Q1 2024
Shares 275,652 Value ($000) $31,102 Avg Close $103.38 Range $91.51 - $112.64
Q4 2023
Shares 167,112 Value ($000) $18,135 Avg Close $94.00 Range $80.30 - $110.31
Q3 2023
Shares 167,112 Value ($000) $16,788 Avg Close $104.39 Range $93.98 - $117.94
Q2 2023
Shares 131,331 Value ($000) $14,621 Avg Close $99.13 Range $87.50 - $111.38
Q1 2023
Shares 131,331 Value ($000) $14,119 Avg Close $101.02 Range $84.46 - $110.63
Q4 2022
Shares 165,728 Value ($000) $14,476 Avg Close $84.55 Range $66.87 - $97.89
Q3 2022
Shares 49,728 Value ($000) $3,737 Avg Close $89.83 Range $73.97 - $103.66
Q2 2022
Shares 49,728 Value ($000) $4,453 Avg Close $102.39 Range $84.37 - $118.26
Q1 2022
Shares 202,631 Value ($000) $23,957 Avg Close $124.55 Range $100.76 - $164.83
Q4 2021
Shares 153,772 Value ($000) $25,146 Avg Close $138.21 Range $103.37 - $166.03