ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025
Shares 255,400 Value ($000) $6,737 Avg Close $27.52 Range $22.41 - $33.84
Q3 2025
Shares 250,900 Value ($000) $7,326 Avg Close $32.34 Range $28.85 - $38.45
Q2 2025
Shares 246,200 Value ($000) $8,418 Avg Close $24.91 Range $16.38 - $34.30
Q1 2025
Shares 249,500 Value ($000) $6,270 Avg Close $24.96 Range $21.16 - $29.45
Q4 2024
Shares 253,200 Value ($000) $5,535 Avg Close $21.30 Range $18.59 - $24.14
Q3 2024
Shares 235,000 Value ($000) $5,476 Avg Close $25.14 Range $20.42 - $33.26
Q2 2024
Shares 171,000 Value ($000) $4,829 Avg Close $28.47 Range $23.64 - $31.82
Q1 2024
Shares 151,600 Value ($000) $4,087 Avg Close $28.90 Range $25.00 - $32.63
Q4 2023
Shares 151,600 Value ($000) $4,589 Avg Close $28.56 Range $24.66 - $32.19
Q3 2023
Shares 169,000 Value ($000) $5,398 Avg Close $40.63 Range $31.31 - $53.05
Q2 2023
Shares 166,800 Value ($000) $7,529 Avg Close $40.49 Range $34.19 - $48.72
Q1 2023
Shares 144,500 Value ($000) $6,935 Avg Close $40.69 Range $28.84 - $48.30
Q4 2022
Shares 161,700 Value ($000) $4,854 Avg Close $27.28 Range $19.80 - $34.14
Q3 2022
Shares 158,100 Value ($000) $3,454 Avg Close $23.21 Range $19.20 - $26.85
Q2 2022
Shares 156,600 Value ($000) $3,240 Avg Close $23.87 Range $20.08 - $28.93
Q1 2022
Shares 134,500 Value ($000) $3,820 Avg Close $28.58 Range $24.81 - $37.29
Q4 2021
Shares 125,300 Value ($000) $4,533 Avg Close $32.55 Range $29.41 - $38.28
Q3 2021
Shares 125,300 Value ($000) $4,005 Avg Close $29.47 Range $24.29 - $36.85
Q2 2021
Shares 125,300 Value ($000) $3,471 Avg Close $26.09 Range $22.05 - $28.27