ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

ALTFEST L J & CO INC's Holding History (CIK: 0000712050)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 16,287 Value ($000) $430 Avg Close $27.52 Range $22.41 - $33.84

Q1 2021

Shares 8,239 Value ($000) $209 Avg Close $28.59 Range $23.39 - $34.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,287	$430	$27.52	$22.41 - $33.84
Q1 2021	8,239	$209	$28.59	$23.39 - $34.66