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

Price $255.32 on 28-09-2026 at 20:59:38
Change $-2.81 -1.1%
Buy $259.00
Sell $252.48
Last Trade: Buy 1.00 at $255.29
Day's Volume: 78,024
Last Close: $255.36
Open: $255.43
ISIN: US02043Q1076
Day's Range $248.585 - $256.36
52wk Range: $197.81 - $495.55
Market Capitalisation: $34.25b
VWAP: $253.47616
Shares in Issue: 133.81m

Alnylam Pharmac (ALNY.US) Latest Trades

Buy/Sell Volume Trade Prc Trade Type Trade Time
Buy* 1 $255.29 Automatic Execution
15:53:01 - 28-Sep-26
Sell* 4 $255.16 Automatic Execution
15:52:38 - 28-Sep-26
Sell* 27 $255.16 Automatic Execution
15:52:38 - 28-Sep-26
Sell* 1 $255.16 Automatic Execution
15:52:38 - 28-Sep-26
Sell* 2 $255.16 Automatic Execution
15:52:38 - 28-Sep-26
Sell* 40 $255.11 Automatic Execution
15:52:16 - 28-Sep-26
Sell* 100 $255.19 Automatic Execution
15:52:11 - 28-Sep-26
Buy* 1 $255.30 Automatic Execution
15:52:01 - 28-Sep-26
Buy* 1 $255.30 Automatic Execution
15:51:55 - 28-Sep-26
Buy* 40 $255.26 Automatic Execution
15:51:55 - 28-Sep-26
See more Alnylam Pharmac trades

Alnylam Pharmac (ALNY.US) Share Price History

Time period:
to
Date Open High Low Close Volume
28th Sep 2026 (Mon) 255.43 256.36 248.585 255.36 78,024
25th Sep 2026 (Fri) 249.53 256.66 247.93 255.96 77,172
24th Sep 2026 (Thu) 247.78 251.58 245.52 249.59 46,118
23rd Sep 2026 (Wed) 250.85 253.505 245.34 246.51 59,729
22nd Sep 2026 (Tue) 247.98 255.29 244.26 251.65 85,580
21st Sep 2026 (Mon) 240.525 246.89 238.05 244.32 52,233
18th Sep 2026 (Fri) 246.37 246.49 238.91 239.56 86,903
17th Sep 2026 (Thu) 244.31 245.61 239.70 245.51 53,117
16th Sep 2026 (Wed) 238.495 242.15 236.07 239.36 29,559
15th Sep 2026 (Tue) 246.115 247.425 237.485 238.27 78,494
14th Sep 2026 (Mon) 252.30 252.30 244.23 249.99 50,166
11th Sep 2026 (Fri) 248.46 253.94 246.02 248.68 78,448
10th Sep 2026 (Thu) 255.44 255.44 246.53 247.51 87,637
9th Sep 2026 (Wed) 256.49 261.87 253.345 258.00 89,198
8th Sep 2026 (Tue) 259.00 272.03 254.96 260.10 101,137
7th Sep 2026 (Mon) 258.58 266.81 258.58 266.11 81,088
4th Sep 2026 (Fri) 258.58 266.81 258.58 266.11 81,088
3rd Sep 2026 (Thu) 267.555 271.09 261.88 264.50 88,897
2nd Sep 2026 (Wed) 248.24 269.89 248.24 267.40 280,498
1st Sep 2026 (Tue) 240.58 248.05 238.00 246.11 98,817
31st Aug 2026 (Mon) 235.94 243.01 234.00 240.69 66,376
See more Alnylam Pharmac price history
FTSE 100 Latest
Value10,684.88
Change-10.37

Login to your account

Forgot Password?

Not Registered