INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

AMICA MUTUAL INSURANCE CO's Holding History (CIK: 0000857508)

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

Q3 2022
Shares 6,435 Value ($000) $1,206 Avg Close $214.77 Range $184.94 - $245.36
Q2 2022
Shares 9,671 Value ($000) $1,941 Avg Close $234.60 Range $186.83 - $308.97
Q1 2022
Shares 7,916 Value ($000) $2,388 Avg Close $292.14 Range $254.20 - $362.00
Q4 2021
Shares 8,333 Value ($000) $2,994 Avg Close $344.06 Range $313.69 - $369.69
Q3 2021
Shares 3,263 Value ($000) $3,244 Avg Close $335.80 Range $305.50 - $362.34
Q2 2021
Shares 3,263 Value ($000) $3,001 Avg Close $280.54 Range $248.63 - $308.68
Q1 2021
Shares 3,263 Value ($000) $2,411 Avg Close $251.58 Range $227.47 - $275.28
Q4 2020
Shares 3,450 Value ($000) $2,822 Avg Close $248.30 Range $217.67 - $275.60
Q3 2020
Shares 3,450 Value ($000) $2,448 Avg Close $224.54 Range $188.74 - $259.61
Q2 2020
Shares 3,450 Value ($000) $1,966 Avg Close $179.26 Range $150.00 - $200.40
Q1 2020
Shares 3,450 Value ($000) $1,708 Avg Close $183.15 Range $120.17 - $206.33
Q4 2019
Shares 2,252 Value ($000) $1,331 Avg Close $187.24 Range $167.34 - $200.53
Q3 2019
Shares 2,252 Value ($000) $1,216 Avg Close $172.96 Range $160.67 - $183.00
Q2 2019
Shares 2,252 Value ($000) $1,181 Avg Close $171.34 Range $151.72 - $196.44
Q1 2019
Shares 2,252 Value ($000) $1,285 Avg Close $177.73 Range $148.82 - $193.08
Q4 2018
Shares 2,252 Value ($000) $1,079 Avg Close $169.46 Range $143.41 - $193.71
Q3 2018
Shares 4,899 Value ($000) $2,812 Avg Close $177.57 Range $157.27 - $191.80
Q2 2018
Shares 4,899 Value ($000) $2,344 Avg Close $152.50 Range $131.19 - $165.64
Q1 2018
Shares 4,899 Value ($000) $2,022 Avg Close $139.55 Range $121.70 - $150.67
Q4 2017
Shares 7,791 Value ($000) $2,843 Avg Close $125.15 Range $116.40 - $135.02
Q3 2017
Shares 2,597 Value ($000) $2,716 Avg Close $108.96 Range $102.29 - $117.20
Q2 2017
Shares 2,597 Value ($000) $2,429 Avg Close $96.11 Range $83.71 - $107.06
Q1 2017
Shares 2,597 Value ($000) $1,991 Avg Close $79.00 Range $69.41 - $85.59
Q4 2016
Shares 2,597 Value ($000) $1,647 Avg Close $73.52 Range $67.86 - $80.81
Q3 2016
Shares 2,597 Value ($000) $1,882 Avg Close $76.57 Range $73.23 - $80.79
Q2 2016
Shares 2,597 Value ($000) $1,718 Avg Close $70.37 Range $65.67 - $73.72
Q1 2016
Shares 2,597 Value ($000) $1,561 Avg Close $61.97 Range $55.78 - $67.53
Q4 2015
Shares 2,597 Value ($000) $1,418 Avg Close $56.16 Range $49.67 - $61.84
Q3 2015
Shares 2,597 Value ($000) $1,194 Avg Close $56.64 Range $50.07 - $62.76
Q2 2015
Shares 2,597 Value ($000) $1,258 Avg Close $55.94 Range $53.34 - $62.12
Q1 2015
Shares 2,597 Value ($000) $1,312 Avg Close $56.60 Range $54.07 - $59.79
Q4 2014
Shares 2,597 Value ($000) $1,374 Avg Close $55.69 Range $49.93 - $59.87
Q3 2014
Shares 2,597 Value ($000) $1,199 Avg Close $49.65 Range $41.78 - $53.67
Q2 2014
Shares 3,613 Value ($000) $1,488 Avg Close $44.11 Range $38.50 - $60.14
Q1 2014
Shares 3,613 Value ($000) $1,582 Avg Close $47.10 Range $41.11 - $51.39
Q4 2013
Shares 3,613 Value ($000) $1,388 Avg Close $42.08 Range $39.02 - $45.43
Q3 2013
Shares 3,613 Value ($000) $1,359 Avg Close $44.16 Range $39.67 - $56.58
Q2 2013
Shares 3,613 Value ($000) $1,829 Avg Close $55.09 Range $51.68 - $57.34