TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q4 2025
Shares 4,470 Value ($000) $865 Avg Close $171.50 Range $131.65 - $205.00
Q3 2023
Shares 4,750 Value ($000) $477 Avg Close $104.39 Range $93.98 - $117.94
Q2 2023
Shares 4,790 Value ($000) $533 Avg Close $99.13 Range $87.50 - $111.38
Q1 2023
Shares 4,790 Value ($000) $515 Avg Close $101.02 Range $84.46 - $110.63
Q2 2022
Shares 2,015 Value ($000) $180 Avg Close $102.39 Range $84.37 - $118.26
Q1 2022
Shares 2,015 Value ($000) $238 Avg Close $124.55 Range $100.76 - $164.83
Q4 2021
Shares 3,975 Value ($000) $650 Avg Close $138.21 Range $103.37 - $166.03
Q3 2021
Shares 3,975 Value ($000) $434 Avg Close $119.31 Range $107.16 - $131.39
Q2 2021
Shares 2,605 Value ($000) $349 Avg Close $125.54 Range $111.97 - $136.59
Q1 2021
Shares 2,605 Value ($000) $317 Avg Close $123.17 Range $102.04 - $144.94
Q2 2020
Shares 21,885 Value ($000) $1,850 Avg Close $65.50 Range $49.94 - $83.54
Q1 2020
Shares 33,355 Value ($000) $1,807 Avg Close $61.91 Range $41.86 - $79.53
Q4 2019
Shares 42,285 Value ($000) $2,883 Avg Close $61.85 Range $55.39 - $68.15
Q3 2019
Shares 43,610 Value ($000) $2,525 Avg Close $51.49 Range $42.56 - $58.17
Q1 2018
Shares 147,071 Value ($000) $6,723 Avg Close $43.91 Range $37.63 - $48.70
Q4 2017
Shares 286,449 Value ($000) $11,994 Avg Close $39.50 Range $35.71 - $42.73
Q3 2017
Shares 394,144 Value ($000) $14,698 Avg Close $33.11 Range $28.36 - $35.88
Q2 2017
Shares 421,325 Value ($000) $12,652 Avg Close $32.09 Range $28.55 - $34.90