TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q4 2020
Shares 23,563 Value ($000) $2,825 Avg Close $100.07 Range $76.67 - $119.92
Q3 2020
Shares 26,806 Value ($000) $2,130 Avg Close $82.97 Range $72.53 - $91.38
Q2 2020
Shares 35,177 Value ($000) $2,973 Avg Close $65.50 Range $49.94 - $83.54
Q1 2020
Shares 35,037 Value ($000) $1,898 Avg Close $61.91 Range $41.86 - $79.53
Q4 2019
Shares 40,105 Value ($000) $2,735 Avg Close $61.85 Range $55.39 - $68.15
Q3 2019
Shares 50,195 Value ($000) $2,907 Avg Close $51.49 Range $42.56 - $58.17
Q2 2019
Shares 54,037 Value ($000) $2,589 Avg Close $44.06 Range $38.92 - $48.33
Q1 2019
Shares 68,028 Value ($000) $2,710 Avg Close $36.20 Range $28.63 - $41.21
Q4 2018
Shares 71,253 Value ($000) $2,236 Avg Close $32.78 Range $27.80 - $36.35
Q3 2018
Shares 78,358 Value ($000) $2,898 Avg Close $38.82 Range $35.18 - $44.12
Q2 2018
Shares 69,514 Value ($000) $2,646 Avg Close $37.48 Range $30.81 - $43.90
Q1 2018
Shares 62,187 Value ($000) $2,843 Avg Close $43.91 Range $37.63 - $48.70
Q4 2017
Shares 68,428 Value ($000) $2,865 Avg Close $39.50 Range $35.71 - $42.73
Q3 2017
Shares 86,309 Value ($000) $3,218 Avg Close $33.11 Range $28.36 - $35.88
Q2 2017
Shares 124,076 Value ($000) $3,726 Avg Close $32.09 Range $28.55 - $34.90
Q1 2017
Shares 141,802 Value ($000) $4,410 Avg Close $27.23 Range $24.01 - $29.76
Q4 2016
Shares 1,011,756 Value ($000) $25,699 Avg Close $22.54 Range $19.19 - $25.30
Q3 2016
Shares 1,076,979 Value ($000) $23,241 Avg Close $19.55 Range $17.86 - $20.56
Q2 2016
Shares 1,131,779 Value ($000) $22,285 Avg Close $18.63 Range $17.10 - $20.61
Q1 2016
Shares 1,109,579 Value ($000) $23,956 Avg Close $18.42 Range $16.31 - $20.60
Q4 2015
Shares 1,043,379 Value ($000) $21,567 Avg Close $18.68 Range $16.35 - $20.30
Q3 2015
Shares 1,234,878 Value ($000) $22,240 Avg Close $17.24 Range $15.01 - $18.69
Q2 2015
Shares 1,340,378 Value ($000) $25,856 Avg Close $18.64 Range $16.80 - $19.93
Q1 2015
Shares 1,239,478 Value ($000) $23,364 Avg Close $17.82 Range $16.35 - $18.78
Q4 2014
Shares 1,259,280 Value ($000) $24,921 Avg Close $17.49 Range $14.84 - $19.04
Q3 2014
Shares 1,268,180 Value ($000) $24,590 Avg Close $18.15 Range $16.39 - $19.34
Q2 2014
Shares 1,340,180 Value ($000) $26,268 Avg Close $17.16 Range $15.60 - $19.07
Q1 2014
Shares 1,450,180 Value ($000) $28,844 Avg Close $17.80 Range $15.98 - $18.91
Q4 2013
Shares 1,718,680 Value ($000) $30,283 Avg Close $15.55 Range $14.50 - $16.48
Q3 2013
Shares 1,811,980 Value ($000) $29,934 Avg Close $15.28 Range $14.01 - $17.24
Q2 2013
Shares 1,481,680 Value ($000) $26,033 Avg Close $15.29 Range $12.93 - $17.09