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!

Alnylam Pharmac (ALNY.US) Share Price History

Time period:
to
Date Open High Low Close Volume
20th May 2026 (Wed) 298.10 300.08 292.34 298.48 41,390
19th May 2026 (Tue) 288.74 294.74 287.225 294.30 36,097
18th May 2026 (Mon) 288.49 291.50 285.37 286.27 45,713
15th May 2026 (Fri) 296.00 296.13 286.85 286.98 44,795
14th May 2026 (Thu) 295.00 295.05 287.54 293.45 41,992
13th May 2026 (Wed) 291.98 298.29 291.27 291.48 62,504
12th May 2026 (Tue) 288.09 295.85 288.09 292.03 28,536
11th May 2026 (Mon) 294.31 295.62 284.30 284.84 54,546
8th May 2026 (Fri) 295.81 300.00 293.54 295.05 57,730
7th May 2026 (Thu) 300.51 303.05 293.92 295.91 57,727
6th May 2026 (Wed) 300.50 306.00 299.08 303.00 67,052
5th May 2026 (Tue) 300.00 302.54 295.02 301.11 53,864
4th May 2026 (Mon) 296.67 298.45 288.46 297.925 86,486
1st May 2026 (Fri) 309.29 309.96 295.80 296.11 67,777
30th Apr 2026 (Thu) 300.44 317.52 287.24 309.49 80,505
29th Apr 2026 (Wed) 300.00 303.84 294.08 301.19 84,133
28th Apr 2026 (Tue) 308.98 313.79 301.98 302.11 76,229
27th Apr 2026 (Mon) 305.07 314.56 305.00 308.51 48,231
24th Apr 2026 (Fri) 310.41 310.41 303.00 305.54 42,266
23rd Apr 2026 (Thu) 313.28 315.25 310.97 313.79 33,509
22nd Apr 2026 (Wed) 309.80 312.51 307.86 310.58 34,984
21st Apr 2026 (Tue) 307.39 308.655 301.745 308.43 48,382
20th Apr 2026 (Mon) 307.71 312.05 305.00 310.94 36,974
17th Apr 2026 (Fri) 324.62 324.62 306.00 309.66 76,461
16th Apr 2026 (Thu) 330.12 331.19 318.94 320.13 57,056
15th Apr 2026 (Wed) 339.825 339.825 331.75 333.39 38,532
14th Apr 2026 (Tue) 333.97 343.09 333.97 339.41 63,534
13th Apr 2026 (Mon) 318.995 333.56 318.995 333.00 46,251
10th Apr 2026 (Fri) 322.63 328.93 317.54 322.11 39,934
9th Apr 2026 (Thu) 325.00 326.46 319.00 321.28 40,791
8th Apr 2026 (Wed) 326.82 329.99 324.44 327.25 31,007
7th Apr 2026 (Tue) 319.00 321.95 313.82 319.52 40,172
6th Apr 2026 (Mon) 320.10 335.12 320.10 330.34 63,248
3rd Apr 2026 (Fri) 324.11 324.11 316.00 318.85 46,910
2nd Apr 2026 (Thu) 324.11 324.11 316.00 318.85 46,910
1st Apr 2026 (Wed) 331.90 334.60 328.22 328.73 28,982
31st Mar 2026 (Tue) 319.98 332.44 319.98 330.87 24,819
30th Mar 2026 (Mon) 319.07 321.62 314.25 316.09 41,304
27th Mar 2026 (Fri) 327.16 329.22 317.00 317.36 33,392
26th Mar 2026 (Thu) 329.89 332.65 327.96 328.16 63,797
25th Mar 2026 (Wed) 313.53 329.48 313.39 328.70 48,365
24th Mar 2026 (Tue) 303.00 308.91 299.92 308.05 35,085
23rd Mar 2026 (Mon) 320.82 321.45 304.46 306.66 27,480
FTSE 100 Latest
Value10,443.47
Change11.13