AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

MILLENNIUM MANAGEMENT LLC's Holding History (CIK: 0001273087)

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

Q4 2025
Shares 290,673 Value ($000) $7,784 Avg Close $25.76 Range $22.94 - $29.00
Q3 2025
Shares 697,765 Value ($000) $18,595 Avg Close $25.82 Range $20.39 - $31.26
Q2 2025
Shares 618,984 Value ($000) $14,212 Avg Close $24.82 Range $22.64 - $29.27
Q1 2025
Shares 868,551 Value ($000) $25,179 Avg Close $31.94 Range $25.89 - $39.01
Q4 2024
Shares 256,556 Value ($000) $9,526 Avg Close $45.73 Range $36.48 - $53.96
Q3 2024
Shares 259,650 Value ($000) $12,601 Avg Close $43.89 Range $36.56 - $50.62
Q2 2024
Shares 738,748 Value ($000) $29,550 Avg Close $41.44 Range $38.43 - $46.62
Q1 2024
Shares 400,095 Value ($000) $17,568 Avg Close $51.65 Range $42.16 - $65.92
Q4 2023
Shares 205,017 Value ($000) $12,680 Avg Close $52.53 Range $43.79 - $63.67
Q3 2023
Shares 296,307 Value ($000) $13,627 Avg Close $54.55 Range $44.86 - $67.66
Q2 2023
Shares 228,230 Value ($000) $13,116 Avg Close $44.33 Range $35.62 - $58.70
Q1 2023
Shares 343,560 Value ($000) $13 Avg Close $32.78 Range $27.58 - $38.22
Q4 2022
Shares 97,430 Value ($000) $3 Avg Close $29.04 Range $26.76 - $31.64
Q3 2022
Shares 13,760 Value ($000) $387 Avg Close $32.65 Range $27.10 - $39.07
Q2 2022
Shares 82,041 Value ($000) $2,854 Avg Close $35.69 Range $28.64 - $44.46
Q1 2022
Shares 173,321 Value ($000) $6,222 Avg Close $28.36 Range $22.07 - $37.16
Q4 2021
Shares 73,181 Value ($000) $1,704 Avg Close $20.45 Range $18.12 - $23.85
Q3 2021
Shares 196,938 Value ($000) $3,744 Avg Close $19.59 Range $17.56 - $21.63
Q2 2021
Shares 16,510 Value ($000) $333 Avg Close $18.84 Range $16.91 - $20.94
Q1 2021
Shares 119,695 Value ($000) $2,193 Avg Close $18.59 Range $17.11 - $20.93
Q4 2020
Shares 179,693 Value ($000) $3,614 Avg Close $19.46 Range $17.51 - $21.38
Q3 2020
Shares 127,465 Value ($000) $2,390 Avg Close $20.14 Range $17.83 - $22.69
Q2 2020
Shares 43,834 Value ($000) $985 Avg Close $18.31 Range $14.00 - $22.50
Q3 2019
Shares 54,180 Value ($000) $1,074 Avg Close $20.83 Range $18.66 - $22.85
Q2 2019
Shares 14,791 Value ($000) $312 Avg Close $20.90 Range $18.60 - $23.06
Q1 2019
Shares 20,537 Value ($000) $420 Avg Close $22.40 Range $19.32 - $25.43
Q4 2018
Shares 140,507 Value ($000) $2,796 Avg Close $19.71 Range $17.71 - $22.74
Q3 2018
Shares 84,506 Value ($000) $1,626 Avg Close $17.82 Range $15.04 - $19.50
Q2 2018
Shares 38,520 Value ($000) $588 Avg Close $17.48 Range $14.40 - $19.94
Q1 2018
Shares 43,626 Value ($000) $818 Avg Close $18.80 Range $16.76 - $20.45
Q4 2017
Shares 293,672 Value ($000) $5,650 Avg Close $18.67 Range $17.00 - $19.95
Q3 2017
Shares 15,901 Value ($000) $284 Avg Close $16.45 Range $14.53 - $18.67
Q2 2017
Shares 16,701 Value ($000) $298 Avg Close $15.86 Range $13.15 - $17.95
Q1 2016
Shares 39,142 Value ($000) $470 Avg Close $11.79 Range $10.50 - $14.18
Q4 2015
Shares 137,949 Value ($000) $1,963 Avg Close $13.21 Range $10.57 - $15.84
Q3 2015
Shares 56,037 Value ($000) $655 Avg Close $15.00 Range $10.61 - $18.30
Q2 2015
Shares 122,772 Value ($000) $2,158 Avg Close $15.59 Range $13.55 - $18.25
Q1 2015
Shares 84,475 Value ($000) $1,264 Avg Close $13.37 Range $11.12 - $15.79
Q4 2014
Shares 26,422 Value ($000) $307 Avg Close $10.89 Range $9.76 - $12.46