Sigma Planning Corp

SEC CIK: 0001449126
Latest filing: Aug 7, 2026

SEC filings (opens in a new tab)

AON holding history

Aon plc 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.

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

Shares (Q2 2022): 0; Sold out in Q2 2022
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q3 2021

Holdings of AON by Sigma Planning Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2022	0	$0	0.0%	−1,144−100.0%	Sold out	Holders
Q1 2022	1,144	$373.0K	<0.1%	+430+60.2%	Added	Holders
Q4 2021	714	$215.0K	<0.1%	−120−14.4%	Reduced	Holders
Q3 2021	834	$239.0K	<0.1%	+834	New	Holders