ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

COMMERCE BANK's Holding History (CIK: 0001009076)

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

Q4 2025
Shares 10,255 Value ($000) $271 Avg Close $27.52 Range $22.41 - $33.84
Q3 2025
Shares 10,365 Value ($000) $303 Avg Close $32.34 Range $28.85 - $38.45
Q2 2025
Shares 10,930 Value ($000) $374 Avg Close $24.91 Range $16.38 - $34.30
Q1 2025
Shares 10,930 Value ($000) $275 Avg Close $24.96 Range $21.16 - $29.45
Q4 2024
Shares 11,040 Value ($000) $241 Avg Close $21.30 Range $18.59 - $24.14
Q3 2024
Shares 11,115 Value ($000) $259 Avg Close $25.14 Range $20.42 - $33.26
Q2 2024
Shares 11,495 Value ($000) $325 Avg Close $28.47 Range $23.64 - $31.82
Q1 2024
Shares 11,495 Value ($000) $310 Avg Close $28.90 Range $25.00 - $32.63
Q4 2023
Shares 11,900 Value ($000) $360 Avg Close $28.56 Range $24.66 - $32.19
Q2 2023
Shares 5,540 Value ($000) $250 Avg Close $40.49 Range $34.19 - $48.72
Q1 2023
Shares 5,615 Value ($000) $269 Avg Close $40.69 Range $28.84 - $48.30