Rhumbline Advisers

SEC CIK: 0001115418
Latest filing: Aug 11, 2026

SEC filings (opens in a new tab)

ISRG holding history

Intuitive Surgical Inc in every 13F filed by Rhumbline Advisers, 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): 652,775
Value: $259.6M
% of portfolio: 0.2%
Quarters held: 22; Since Q1 2021

Holdings of ISRG by Rhumbline Advisers, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	652,775	$259.6M	0.2%	−1,578−0.2%	Reduced	Holders
Q1 2026	654,353	$301.7M	0.3%	+1,886+0.3%	Added	Holders
Q4 2025	652,467	$369.5M	0.3%	−20,236−3.0%	Reduced	Holders
Q3 2025	672,703	$300.9M	0.2%	−3,628−0.5%	Reduced	Holders
Q2 2025	676,331	$367.5M	0.3%	−10,440−1.5%	Reduced	Holders
Q1 2025	686,771	$340.1M	0.3%	+2,044+0.3%	Added	Holders
Q4 2024	684,727	$357.4M	0.3%	−8,341−1.2%	Reduced	Holders
Q3 2024	693,068	$340.5M	0.3%	−3,433−0.5%	Reduced	Holders
Q2 2024	696,501	$309.8M	0.3%	+16,170+2.4%	Added	Holders
Q1 2024	680,331	$271.5M	0.3%	+14,489+2.2%	Added	Holders
Q4 2023	665,842	$224.6M	0.2%	−11,611−1.7%	Reduced	Holders
Q3 2023	677,453	$198.0M	0.2%	+3,963+0.6%	Added	Holders
Q2 2023	673,490	$230.3M	0.3%	−7,298−1.1%	Reduced	Holders
Q1 2023	680,788	$173.9M	0.2%	+20,013+3.0%	Added	Holders
Q4 2022	660,775	$175.3M	0.2%	+24,729+3.9%	Added	Holders
Q3 2022	636,046	$119.2M	0.2%	+13,596+2.2%	Added	Holders
Q2 2022	622,450	$124.9M	0.2%	+25,148+4.2%	Added	Holders
Q1 2022	597,302	$180.2M	0.2%	−1,910−0.3%	Reduced	Holders
Q4 2021	599,212	$215.3M	0.3%	+4,336+0.7%	AddedConverted for a 3-for-1 split	Holders
Q3 2021	198,292	$197.1M	0.3%	−2,219−1.1%	Reduced	Holders
Q2 2021	200,511	$184.4M	0.2%	−7,145−3.4%	Reduced	Holders
Q1 2021	207,656	$153.4M	0.2%	–	–	Holders

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