Ithaka Group LLC Intuitive Surgical Inc Transaction History

Ithaka Group LLC

$571 Million
Q3 2025

A detailed history of Ithaka Group LLC transactions in Intuitive Surgical Inc stock. As of the latest transaction made, Ithaka Group LLC holds 39,635 shares of ISRG stock, worth $21.7 Million. This represents 3.11% of its overall portfolio holdings.

Number of Shares

39,635

Previous 40,040 1.01%

Holding current value

$21.7 Million

Previous $21.8 Million 18.54%

% of portfolio

3.11%

Previous 3.78%

29 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	SELL	$433.66 - $544.47 $175,632 - $220,510	-405 Reduced 1.01%	39,635 $17.7 Million
Q2 2025 Aug 12, 2025	SELL	$451.58 - $565.94 $937,480 - $1.17 Million	-2,076 Reduced 4.93%	40,040 $21.8 Million
Q1 2025 May 09, 2025	BUY	$476.63 - $610.45 $413,714 - $529,870	868 Added 2.1%	42,116 $20.9 Million
Q4 2024 Feb 10, 2025	SELL	$471.27 - $550.62 $1.27 Million - $1.48 Million	-2,693 Reduced 6.13%	41,248 $21.5 Million
Q3 2024 Nov 12, 2024	SELL	$416.14 - $494.01 $724,083 - $859,577	-1,740 Reduced 3.81%	43,941 $21.6 Million

Q2 2024 Aug 09, 2024	SELL	$366.34 - $445.11 $164,486 - $199,854	-449 Reduced 0.97%	45,681 $20.3 Million
Q1 2024 May 13, 2024	SELL	$322.13 - $400.59 $1.01 Million - $1.25 Million	-3,130 Reduced 6.35%	46,130 $18.4 Million
Q4 2023 Feb 12, 2024	SELL	$258.49 - $338.39 $215,322 - $281,878	-833 Reduced 1.66%	49,260 $16.6 Million
Q3 2023 Nov 13, 2023	SELL	$284.35 - $354.93 $536,284 - $669,397	-1,886 Reduced 3.63%	50,093 $14.6 Million
Q2 2023 Aug 11, 2023	SELL	$253.53 - $341.94 $2.04 Million - $2.75 Million	-8,039 Reduced 13.39%	51,979 $17.8 Million
Q1 2023 May 12, 2023	SELL	$224.75 - $271.36 $16.3 Million - $19.6 Million	-72,358 Reduced 54.66%	60,018 $15.3 Million
Q4 2022 Feb 13, 2023	BUY	$183.06 - $281.74 $10.8 Million - $16.6 Million	58,773 Added 79.85%	132,376 $35.1 Million
Q3 2022 Nov 14, 2022	SELL	$186.38 - $242.46 $308,831 - $401,756	-1,657 Reduced 2.2%	73,603 $13.8 Million
Q2 2022 Aug 10, 2022	SELL	$190.71 - $305.54 $547,719 - $877,510	-2,872 Reduced 3.68%	75,260 $15.1 Million
Q1 2022 May 10, 2022	BUY	$262.77 - $360.0 $1,313 - $1,800	5 Added 0.01%	78,132 $23.6 Million
Q4 2021 Feb 10, 2022	BUY	$319.93 - $365.42 $16.7 Million - $19.1 Million	52,155 Added 200.81%	78,127 $28.1 Million
Q3 2021 Nov 12, 2021	SELL	$309.15 - $360.85 $269,887 - $315,022	-873 Reduced 3.25%	25,972 $25.8 Million
Q2 2021 Aug 12, 2021	BUY	$249.2 - $306.91 $38,626 - $47,571	155 Added 0.58%	26,845 $24.7 Million
Q1 2021 May 06, 2021	SELL	$228.3 - $272.92 $1.18 Million - $1.4 Million	-5,148 Reduced 16.17%	26,690 $19.7 Million
Q4 2020 Feb 08, 2021	SELL	$222.36 - $272.7 $14,008 - $17,180	-63 Reduced 0.2%	31,838 $26 Million
Q3 2020 Nov 12, 2020	SELL	$190.43 - $255.04 $89,502 - $119,868	-470 Reduced 1.45%	31,901 $22.6 Million
Q2 2020 Aug 10, 2020	BUY	$152.75 - $197.59 $51,935 - $67,180	340 Added 1.06%	32,371 $18.4 Million
Q1 2020 May 11, 2020	SELL	$122.58 - $206.1 $4,045 - $6,801	-33 Reduced 0.1%	32,031 $15.9 Million
Q4 2019 Feb 13, 2020	SELL	$169.67 - $199.6 $1.93 Million - $2.27 Million	-11,367 Reduced 26.17%	32,064 $19 Million
Q3 2019 Nov 12, 2019	BUY	$161.53 - $181.67 $752,891 - $846,763	4,661 Added 12.02%	43,431 $23.5 Million
Q2 2019 Aug 12, 2019	BUY	$152.76 - $195.3 $121,138 - $154,872	793 Added 2.09%	38,770 $20.3 Million
Q1 2019 May 13, 2019	BUY	$150.08 - $192.66 $1.33 Million - $1.71 Million	8,882 Added 30.53%	37,977 $21.7 Million
Q4 2018 Feb 14, 2019	BUY	$144.96 - $191.58 $4.17 Million - $5.51 Million	28,735 Added 7981.94%	29,095 $13.9 Million
Q3 2018 Nov 13, 2018	BUY	$161.86 - $191.4 $58,269 - $68,904	360 New	360 $207,000

Others Institutions Holding ISRG

# of Institutions

2,463

Shares Held

292M

Call Options Held

2.91M

Put Options Held

3.9M

View Full List

About INTUITIVE SURGICAL INC

Ticker ISRG
Exchange NASDAQ
Sector Healthcare
Industry Medical Instruments & Supplies
Shares Outstandng 353,384,992
Market Cap $193B
Description
Intuitive Surgical, Inc. develops, manufactures, and markets products that enable physicians and healthcare providers to enhance the quality of and access to minimally invasive care in the United States and internationally. The company offers the da Vinci Surgical System to enable complex surgery using a minimally invasive approach; and Ion endo...

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