ARK Invest

Superinvestor

ARK Investment Management LLC

SEC CIK: 0001697748
Manager: Cathie Wood
Style: Growth
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

ISRG holding history

Intuitive Surgical Inc in every 13F filed by ARK Invest, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ISRG overview All 13F holders of ISRG Full Q2 2026 holdings

Shares (Q2 2026): 70,375
Value: $28.0M
% of portfolio: 0.2%
Quarters held: 22; Since Q1 2021

Holdings of ISRG by ARK Invest, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	70,375	$28.0M	0.2%	+1,384+2.0%	Added	Holders
Q1 2026	68,991	$31.8M	0.2%	+19,893+40.5%	Added	Holders
Q4 2025	49,098	$27.8M	0.2%	+19,286+64.7%	Added	Holders
Q3 2025	29,812	$13.3M	0.1%	+9,470+46.6%	Added	Holders
Q2 2025	20,342	$11.1M	0.1%	+507+2.6%	Added	Holders
Q1 2025	19,835	$9.82M	0.1%	+385+2.0%	Added	Holders
Q4 2024	19,450	$10.2M	0.1%	−354−1.8%	Reduced	Holders
Q3 2024	19,804	$9.73M	0.1%	−13,476−40.5%	Reduced	Holders
Q2 2024	33,280	$14.8M	0.1%	−3,705−10.0%	Reduced	Holders
Q1 2024	36,985	$14.8M	0.1%	−4,804−11.5%	Reduced	Holders
Q4 2023	41,789	$14.1M	0.1%	+4,672+12.6%	Added	Holders
Q3 2023	37,117	$10.8M	0.1%	−14,948−28.7%	Reduced	Holders
Q2 2023	52,065	$17.8M	0.1%	−4,924−8.6%	Reduced	Holders
Q1 2023	56,989	$14.6M	0.1%	+6,605+13.1%	Added	Holders
Q4 2022	50,384	$13.4M	0.1%	−3,920−7.2%	Reduced	Holders
Q3 2022	54,304	$10.2M	0.1%	+9,446+21.1%	Added	Holders
Q2 2022	44,858	$10.2M	0.1%	−3,636−7.5%	Reduced	Holders
Q1 2022	48,494	$14.6M	0.1%	−27,031−35.8%	Reduced	Holders
Q4 2021	75,525	$27.1M	0.1%	+591+0.8%	AddedConverted for a 3-for-1 split	Holders
Q3 2021	24,978	$8.28M	<0.1%	−27,231−52.2%	Reduced	Holders
Q2 2021	52,209	$48.0M	0.1%	+2,354+4.7%	Added	Holders
Q1 2021	49,855	$36.8M	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.