Madden Securities Corp

SEC CIK: 0001803566
Latest filing: Jul 24, 2026

SEC filings (opens in a new tab)

ALSN holding history

Allison Transmission Holdings 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.

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

Shares (Q2 2026): 30,100
Value: $3.39M
% of portfolio: 0.9%
Quarters held: 3; Since Q4 2025

Holdings of ALSN by Madden Securities Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	30,100	$3.39M	0.9%	−495−1.6%	Reduced	Holders
Q1 2026	30,595	$3.58M	1.1%	+7,350+31.6%	Added	Holders
Q4 2025	23,245	$2.28M	0.7%	+23,245	New	Holders