ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025
Shares 1,106,337 Value ($000) $29,185 Avg Close $27.52 Range $22.41 - $33.84
Q3 2025
Shares 1,160,917 Value ($000) $33,899 Avg Close $32.34 Range $28.85 - $38.45
Q2 2025
Shares 2,636,839 Value ($000) $90,154 Avg Close $24.91 Range $16.38 - $34.30
Q1 2025
Shares 3,248,890 Value ($000) $81,645 Avg Close $24.96 Range $21.16 - $29.45
Q4 2024
Shares 3,993,682 Value ($000) $87,302 Avg Close $21.30 Range $18.59 - $24.14
Q3 2024
Shares 3,059,634 Value ($000) $71,289 Avg Close $25.14 Range $20.42 - $33.26
Q4 2022
Shares 1,237,089 Value ($000) $37,137 Avg Close $27.28 Range $19.80 - $34.14
Q3 2022
Shares 1,496,546 Value ($000) $32,700 Avg Close $23.21 Range $19.20 - $26.85
Q2 2022
Shares 1,551,700 Value ($000) $32,105 Avg Close $23.87 Range $20.08 - $28.93
Q1 2022
Shares 1,388,329 Value ($000) $39,429 Avg Close $28.58 Range $24.81 - $37.29
Q2 2021
Shares 9,794 Value ($000) $271 Avg Close $26.09 Range $22.05 - $28.27