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Prothena Corp (PRTA.US) Share Price History

Time period:
to
Date Open High Low Close Volume
3rd Apr 2026 (Fri) 9.92 10.05 9.51 9.86 52,663
2nd Apr 2026 (Thu) 9.92 10.05 9.51 9.86 52,663
1st Apr 2026 (Wed) 9.90 10.11 9.80 10.03 51,576
31st Mar 2026 (Tue) 9.48 9.86 9.48 9.72 34,436
30th Mar 2026 (Mon) 9.23 9.50 9.20 9.25 40,718
27th Mar 2026 (Fri) 9.50 9.50 9.17 9.26 27,706
26th Mar 2026 (Thu) 9.17 9.67 9.17 9.52 36,579
25th Mar 2026 (Wed) 8.845 9.31 8.845 9.31 43,805
24th Mar 2026 (Tue) 8.77 8.82 8.50 8.73 34,449
23rd Mar 2026 (Mon) 8.83 9.03 8.81 8.82 14,993
20th Mar 2026 (Fri) 8.57 8.755 8.47 8.75 32,586
19th Mar 2026 (Thu) 8.53 8.62 8.39 8.54 32,403
18th Mar 2026 (Wed) 8.83 8.83 8.53 8.59 37,294
17th Mar 2026 (Tue) 9.10 9.18 8.97 9.00 44,031
16th Mar 2026 (Mon) 9.21 9.305 9.06 9.17 44,437
13th Mar 2026 (Fri) 9.455 9.46 9.00 9.21 39,286
12th Mar 2026 (Thu) 9.35 9.40 9.10 9.31 41,253
11th Mar 2026 (Wed) 9.67 9.75 9.26 9.58 53,944
10th Mar 2026 (Tue) 10.17 10.20 9.69 9.77 47,335
9th Mar 2026 (Mon) 9.22 9.92 9.22 9.81 31,700
6th Mar 2026 (Fri) 9.25 9.61 9.25 9.59 29,553
5th Mar 2026 (Thu) 9.84 9.99 9.38 9.46 16,447
4th Mar 2026 (Wed) 9.40 9.93 9.40 9.86 36,000
3rd Mar 2026 (Tue) 9.17 9.58 8.95 9.36 10,311
2nd Mar 2026 (Mon) 9.09 9.61 9.09 9.40 30,790
27th Feb 2026 (Fri) 8.51 8.77 8.48 8.67 17,196
26th Feb 2026 (Thu) 8.68 8.82 8.635 8.64 14,867
25th Feb 2026 (Wed) 9.05 9.05 8.88 8.88 0
24th Feb 2026 (Tue) 9.05 9.07 9.05 9.07 0
23rd Feb 2026 (Mon) 9.05 9.33 8.83 9.07 30,852
20th Feb 2026 (Fri) 9.27 9.27 8.23 9.02 53,559
19th Feb 2026 (Thu) 8.89 9.19 8.89 9.03 12,634
18th Feb 2026 (Wed) 8.885 9.20 8.885 9.09 11,395
17th Feb 2026 (Tue) 9.01 9.18 8.83 8.96 17,373
16th Feb 2026 (Mon) 8.93 9.21 8.90 8.96 9,389
13th Feb 2026 (Fri) 8.93 9.21 8.90 8.96 9,389
12th Feb 2026 (Thu) 8.93 8.96 8.72 8.85 32,409
11th Feb 2026 (Wed) 8.72 8.95 8.67 8.93 17,250
10th Feb 2026 (Tue) 8.85 9.09 8.85 8.96 27,677
9th Feb 2026 (Mon) 8.66 9.035 8.66 8.86 27,345
6th Feb 2026 (Fri) 8.75 8.99 8.58 8.91 18,992
FTSE 100 Latest
Value10,436.29
Change71.50