Become a Member
  • Track your favourite stocks
  • Create & monitor portfolios
  • Daily portfolio value
Sign Up
Quickpicks
Add shares to your
quickpicks to
display them here!

Amphastar Pharm (AMPH.US) Share Price History

Time period:
to
Date Open High Low Close Volume
3rd Apr 2026 (Fri) 19.99 20.55 19.99 20.45 11,902
2nd Apr 2026 (Thu) 19.99 20.55 19.99 20.45 11,902
1st Apr 2026 (Wed) 19.77 20.29 19.74 20.24 18,888
31st Mar 2026 (Tue) 19.49 20.00 19.48 19.59 8,162
30th Mar 2026 (Mon) 19.09 19.665 19.09 19.22 9,635
27th Mar 2026 (Fri) 19.45 19.63 18.92 19.01 11,714
26th Mar 2026 (Thu) 19.73 19.79 19.46 19.53 8,761
25th Mar 2026 (Wed) 19.61 19.75 19.43 19.57 6,203
24th Mar 2026 (Tue) 19.04 19.56 19.00 19.23 5,989
23rd Mar 2026 (Mon) 20.035 20.035 19.23 19.23 6,177
20th Mar 2026 (Fri) 19.74 19.74 19.16 19.50 6,856
19th Mar 2026 (Thu) 19.225 19.82 19.06 19.54 16,323
18th Mar 2026 (Wed) 19.10 19.43 18.985 19.00 27,992
17th Mar 2026 (Tue) 19.69 19.98 19.49 19.51 21,053
16th Mar 2026 (Mon) 18.655 19.45 18.65 19.41 17,235
13th Mar 2026 (Fri) 18.01 18.46 17.825 18.18 10,922
12th Mar 2026 (Thu) 18.31 18.31 17.05 18.175 27,629
11th Mar 2026 (Wed) 18.86 19.05 18.60 18.77 15,423
10th Mar 2026 (Tue) 19.16 19.57 18.88 18.91 7,021
9th Mar 2026 (Mon) 19.01 19.35 18.58 19.21 8,179
6th Mar 2026 (Fri) 20.05 20.05 18.95 19.34 4,014
5th Mar 2026 (Thu) 19.66 20.59 19.54 20.44 16,644
4th Mar 2026 (Wed) 19.67 20.19 19.56 19.96 17,833
3rd Mar 2026 (Tue) 20.35 20.975 19.81 19.83 5,044
2nd Mar 2026 (Mon) 20.31 21.095 19.96 21.01 37,589
27th Feb 2026 (Fri) 22.50 23.07 19.85 20.23 99,414
26th Feb 2026 (Thu) 26.70 26.98 26.34 26.49 27,046
25th Feb 2026 (Wed) 28.51 28.51 27.97 27.97 0
24th Feb 2026 (Tue) 28.51 28.51 27.55 27.55 0
23rd Feb 2026 (Mon) 28.51 28.54 27.25 27.55 24,701
20th Feb 2026 (Fri) 28.315 28.94 28.315 28.53 19,568
19th Feb 2026 (Thu) 28.62 28.65 28.48 28.54 14,658
18th Feb 2026 (Wed) 28.51 29.11 28.445 28.66 15,709
17th Feb 2026 (Tue) 28.89 29.20 28.43 28.45 8,663
16th Feb 2026 (Mon) 28.02 28.91 27.97 28.50 3,411
13th Feb 2026 (Fri) 28.02 28.91 27.97 28.50 3,411
12th Feb 2026 (Thu) 28.16 28.19 27.27 27.55 7,088
11th Feb 2026 (Wed) 28.57 29.07 28.525 28.59 12,957
10th Feb 2026 (Tue) 28.83 28.89 28.53 28.57 6,862
9th Feb 2026 (Mon) 28.71 28.82 28.46 28.61 15,763
6th Feb 2026 (Fri) 29.07 29.46 28.91 29.26 14,350
FTSE 100 Latest
Value10,436.29
Change71.50