Madden Securities Corp

SEC CIK: 0001803566
Latest filing: Jul 24, 2026

SEC filings (opens in a new tab)

ISRG holding history

Intuitive Surgical Inc in every 13F filed by Madden Securities Corp, 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): 1,050
Value: $417.6K
% of portfolio: 0.1%
Quarters held: 3; Since Q4 2022

Holdings of ISRG by Madden Securities Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	1,050	$417.6K	0.1%	−3,990−79.2%	Reduced	Holders
Q1 2026	5,040	$2.32M	0.7%	+5,040	New	Holders
Q1 2023	0	$0	0.0%	−99−100.0%	Sold out	Holders
Q4 2022	99	$26.3K	<0.1%	+99	New	Holders