Sigma Planning Corp

SEC CIK: 0001449126
Latest filing: Aug 7, 2026

SEC filings (opens in a new tab)

ADPT holding history

Adaptive Biotechnologies Corp in every 13F filed by Sigma Planning Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q1 2026): 0; Sold out in Q1 2026
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q3 2025

Holdings of ADPT by Sigma Planning Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q1 2026	0	$0	0.0%	−32,550−100.0%	Sold out	Holders
Q4 2025	32,550	$528.6K	<0.1%	+19,535+150.1%	Added	Holders
Q3 2025	13,015	$194.7K	<0.1%	+13,015	New	Holders