ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 70 Value ($000) $2 Avg Close $27.52 Range $22.41 - $33.84

Q2 2025

Shares 70 Value ($000) $2 Avg Close $24.91 Range $16.38 - $34.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70	$2	$27.52	$22.41 - $33.84
Q2 2025	70	$2	$24.91	$16.38 - $34.30