ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q4 2025

Shares 373,490 Value ($000) $9,853 Avg Close $27.52 Range $22.41 - $33.84

Q3 2025

Shares 326,922 Value ($000) $9,546 Avg Close $32.34 Range $28.85 - $38.45

Q2 2025

Shares 417,154 Value ($000) $14,262 Avg Close $24.91 Range $16.38 - $34.30

Q1 2025

Shares 503,226 Value ($000) $12,646 Avg Close $24.96 Range $21.16 - $29.45

Q4 2024

Shares 360,524 Value ($000) $7,881 Avg Close $21.30 Range $18.59 - $24.14

Q3 2024

Shares 1,950,527 Value ($000) $45,447 Avg Close $25.14 Range $20.42 - $33.26

Q2 2024

Shares 2,096,719 Value ($000) $59,211 Avg Close $28.47 Range $23.64 - $31.82

Q1 2024

Shares 392,097 Value ($000) $10,572 Avg Close $28.90 Range $25.00 - $32.63

Q4 2023

Shares 298,222 Value ($000) $9,027 Avg Close $28.56 Range $24.66 - $32.19

Q3 2023

Shares 763,905 Value ($000) $24,399 Avg Close $40.63 Range $31.31 - $53.05

Q2 2023

Shares 522,092 Value ($000) $23,567 Avg Close $40.49 Range $34.19 - $48.72

Q1 2023

Shares 481,477 Value ($000) $23,107 Avg Close $40.69 Range $28.84 - $48.30

Q4 2022

Shares 303,473 Value ($000) $9,109 Avg Close $27.28 Range $19.80 - $34.14

Q3 2022

Shares 222,495 Value ($000) $4,861 Avg Close $23.21 Range $19.20 - $26.85

Q2 2022

Shares 209,091 Value ($000) $4,326 Avg Close $23.87 Range $20.08 - $28.93

Q1 2022

Shares 194,527 Value ($000) $5,524 Avg Close $28.58 Range $24.81 - $37.29

Q4 2021

Shares 152,204 Value ($000) $5,507 Avg Close $32.55 Range $29.41 - $38.28

Q3 2021

Shares 136,504 Value ($000) $4,362 Avg Close $29.47 Range $24.29 - $36.85

Q2 2021

Shares 182,718 Value ($000) $5,063 Avg Close $26.09 Range $22.05 - $28.27

Q1 2021

Shares 126,727 Value ($000) $3,212 Avg Close $28.59 Range $23.39 - $34.66

Q4 2020

Shares 30,159 Value ($000) $804 Avg Close $24.19 Range $16.78 - $29.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	373,490	$9,853	$27.52	$22.41 - $33.84
Q3 2025	326,922	$9,546	$32.34	$28.85 - $38.45
Q2 2025	417,154	$14,262	$24.91	$16.38 - $34.30
Q1 2025	503,226	$12,646	$24.96	$21.16 - $29.45
Q4 2024	360,524	$7,881	$21.30	$18.59 - $24.14
Q3 2024	1,950,527	$45,447	$25.14	$20.42 - $33.26
Q2 2024	2,096,719	$59,211	$28.47	$23.64 - $31.82
Q1 2024	392,097	$10,572	$28.90	$25.00 - $32.63
Q4 2023	298,222	$9,027	$28.56	$24.66 - $32.19
Q3 2023	763,905	$24,399	$40.63	$31.31 - $53.05
Q2 2023	522,092	$23,567	$40.49	$34.19 - $48.72
Q1 2023	481,477	$23,107	$40.69	$28.84 - $48.30
Q4 2022	303,473	$9,109	$27.28	$19.80 - $34.14
Q3 2022	222,495	$4,861	$23.21	$19.20 - $26.85
Q2 2022	209,091	$4,326	$23.87	$20.08 - $28.93
Q1 2022	194,527	$5,524	$28.58	$24.81 - $37.29
Q4 2021	152,204	$5,507	$32.55	$29.41 - $38.28
Q3 2021	136,504	$4,362	$29.47	$24.29 - $36.85
Q2 2021	182,718	$5,063	$26.09	$22.05 - $28.27
Q1 2021	126,727	$3,212	$28.59	$23.39 - $34.66
Q4 2020	30,159	$804	$24.19	$16.78 - $29.48