NBC Securities, Inc.

SEC CIK: 0000791540
Latest filing: Jul 21, 2026

SEC filings (opens in a new tab)

ALGM holding history

Allegro Microsystems, Inc. in every 13F filed by NBC Securities, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q4 2024): 0; Sold out in Q4 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q3 2023

Holdings of ALGM by NBC Securities, Inc., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2024	0	$0	0.0%	−46−100.0%	Sold out	Holders
Q3 2024	46	$1.00K	<0.1%	+46	New	Holders
Q4 2023	0	$0	0.0%	−271−100.0%	Sold out	Holders
Q3 2023	271	$8.00K	<0.1%	–	No prior filing	Holders