INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q2 2025

Shares 2,036 Value ($000) $1,106 Avg Close $522.87 Range $425.00 - $568.69

Q4 2024

Shares 983 Value ($000) $513 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 1,101 Value ($000) $541 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 2,000 Value ($000) $890 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 4,346 Value ($000) $1,734 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 1,887 Value ($000) $637 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 19,275 Value ($000) $5,634 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 1,169 Value ($000) $400 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 4,232 Value ($000) $1,081 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 2,355 Value ($000) $625 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 2,527 Value ($000) $474 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 14,540 Value ($000) $2,918 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 1,151 Value ($000) $347 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 920 Value ($000) $331 Avg Close $344.06 Range $313.69 - $369.69

Q4 2020

Shares 382 Value ($000) $313 Avg Close $248.30 Range $217.67 - $275.60

Q2 2020

Shares 763 Value ($000) $435 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 3,826 Value ($000) $1,895 Avg Close $183.15 Range $120.17 - $206.33

Q3 2019

Shares 909 Value ($000) $491 Avg Close $172.96 Range $160.67 - $183.00

Q2 2019

Shares 892 Value ($000) $468 Avg Close $171.34 Range $151.72 - $196.44

Q4 2018

Shares 660 Value ($000) $316 Avg Close $169.46 Range $143.41 - $193.71

Q3 2018

Shares 4,115 Value ($000) $2,362 Avg Close $177.57 Range $157.27 - $191.80

Q2 2018

Shares 4,310 Value ($000) $2,062 Avg Close $152.50 Range $131.19 - $165.64

Q1 2018

Shares 7,210 Value ($000) $2,977 Avg Close $139.55 Range $121.70 - $150.67

Q4 2017

Shares 1,113 Value ($000) $406 Avg Close $125.15 Range $116.40 - $135.02

Q2 2017

Shares 367 Value ($000) $343 Avg Close $96.11 Range $83.71 - $107.06

Q1 2017

Shares 476 Value ($000) $365 Avg Close $79.00 Range $69.41 - $85.59

Q4 2016

Shares 957 Value ($000) $607 Avg Close $73.52 Range $67.86 - $80.81

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	2,036	$1,106	$522.87	$425.00 - $568.69
Q4 2024	983	$513	$520.85	$470.06 - $556.23
Q3 2024	1,101	$541	$465.56	$413.82 - $496.18
Q2 2024	2,000	$890	$398.28	$364.17 - $447.11
Q1 2024	4,346	$1,734	$377.87	$320.26 - $403.76
Q4 2023	1,887	$637	$298.09	$254.85 - $340.49
Q3 2023	19,275	$5,634	$312.30	$282.50 - $358.07
Q2 2023	1,169	$400	$302.56	$250.01 - $344.08
Q1 2023	4,232	$1,081	$246.36	$222.65 - $273.58
Q4 2022	2,355	$625	$243.83	$180.07 - $285.09
Q3 2022	2,527	$474	$214.77	$184.94 - $245.36
Q2 2022	14,540	$2,918	$234.60	$186.83 - $308.97
Q1 2022	1,151	$347	$292.14	$254.20 - $362.00
Q4 2021	920	$331	$344.06	$313.69 - $369.69
Q4 2020	382	$313	$248.30	$217.67 - $275.60
Q2 2020	763	$435	$179.26	$150.00 - $200.40
Q1 2020	3,826	$1,895	$183.15	$120.17 - $206.33
Q3 2019	909	$491	$172.96	$160.67 - $183.00
Q2 2019	892	$468	$171.34	$151.72 - $196.44
Q4 2018	660	$316	$169.46	$143.41 - $193.71
Q3 2018	4,115	$2,362	$177.57	$157.27 - $191.80
Q2 2018	4,310	$2,062	$152.50	$131.19 - $165.64
Q1 2018	7,210	$2,977	$139.55	$121.70 - $150.67
Q4 2017	1,113	$406	$125.15	$116.40 - $135.02
Q2 2017	367	$343	$96.11	$83.71 - $107.06
Q1 2017	476	$365	$79.00	$69.41 - $85.59
Q4 2016	957	$607	$73.52	$67.86 - $80.81