ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

BNP PARIBAS ARBITRAGE, SA's Holding History (CIK: 0001166588)

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

Q4 2025

Shares 198,785 Value ($000) $5,244 Avg Close $27.52 Range $22.41 - $33.84

Q3 2025

Shares 144,571 Value ($000) $4,221 Avg Close $32.34 Range $28.85 - $38.45

Q2 2025

Shares 18,717 Value ($000) $640 Avg Close $24.91 Range $16.38 - $34.30

Q1 2025

Shares 150,574 Value ($000) $3,784 Avg Close $24.96 Range $21.16 - $29.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	198,785	$5,244	$27.52	$22.41 - $33.84
Q3 2025	144,571	$4,221	$32.34	$28.85 - $38.45
Q2 2025	18,717	$640	$24.91	$16.38 - $34.30
Q1 2025	150,574	$3,784	$24.96	$21.16 - $29.45