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AMPH Stock Price

Latest$26.21
AMPH Close Price · excl. div ($10.50 → $26.21 · CAGR +7.7%)
High-resolution chart · PNG

AMPH stock price history

Daily history. Dates identify market observations.

Amphastar Pharmaceuticals Inc Stock Price — Daily history
DateStock Price
19
18
18
18
18
19
19
19
18
18
18
18
18
17
17
17
17
17
18
18
18
19
19
24
24
23
23
22
22
22
22
22
21
21
21
21
23
23
22
22
21
21
20
21
20
21
21
20
20
20
19
19
20
20
19
19
20
20
19
20
19
18
18
19
19
19
19
20
20
20
21
20
26
28
28
28
29
29
29
28
29
28
29
29
29
29
29
29
28
28
26
26
26
26
27
26
26
26
26
26
Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.