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Upstream Bio In (UPB.US) Share Price

Price $8.50 on 21-05-2026 at 17:33:11
Change $0.10 1.19%
Buy $8.54
Sell $8.50
Last Trade: Buy 55.00 at $8.51
Day's Volume: 9,739
Last Close: $8.41
Open: $8.36
ISIN: US91678A1079
Day's Range $8.36 - $8.52
52wk Range: $7.26 - $35.19
Market Capitalisation: $436.99m
VWAP: $8.45292
Shares in Issue: 54.42m

Upstream Bio In (UPB.US) Latest Trades

Buy/Sell Volume Trade Prc Trade Type Trade Time
Buy* 55 $8.51 Automatic Execution
13:15:59 - 21-May-26
Buy* 5 $8.50 Automatic Execution
13:15:59 - 21-May-26
Buy* 87 $8.50 Automatic Execution
13:15:55 - 21-May-26
Buy* 1 $8.48 Automatic Execution
13:15:43 - 21-May-26
Sell* 600 $8.44 Automatic Execution
12:57:50 - 21-May-26
Sell* 100 $8.44 Automatic Execution
12:57:50 - 21-May-26
Sell* 100 $8.45 Automatic Execution
12:57:50 - 21-May-26
Unknown* 100 $8.46 Automatic Execution
12:57:50 - 21-May-26
Buy* 100 $8.47 Automatic Execution
12:57:50 - 21-May-26
Sell* 3 $8.48 Automatic Execution
12:57:40 - 21-May-26
See more Upstream Bio In trades

Upstream Bio In (UPB.US) Share Price History

Time period:
to
Date Open High Low Close Volume
20th May 2026 (Wed) 8.05 8.52 8.05 8.41 35,842
19th May 2026 (Tue) 8.41 8.61 8.025 8.03 39,036
18th May 2026 (Mon) 9.08 9.08 8.15 8.51 30,391
15th May 2026 (Fri) 8.815 9.12 8.80 9.09 30,619
14th May 2026 (Thu) 9.36 9.36 8.51 8.79 38,470
13th May 2026 (Wed) 9.01 9.45 8.81 9.36 50,619
12th May 2026 (Tue) 8.86 9.14 8.85 8.95 33,120
11th May 2026 (Mon) 9.24 9.58 9.07 9.11 9,754
8th May 2026 (Fri) 9.00 9.34 8.92 9.09 24,551
7th May 2026 (Thu) 9.12 9.12 8.72 8.985 17,836
6th May 2026 (Wed) 9.12 9.28 9.01 9.19 18,949
5th May 2026 (Tue) 9.33 9.33 8.90 9.12 12,246
4th May 2026 (Mon) 9.37 9.57 9.21 9.31 18,288
1st May 2026 (Fri) 9.205 9.405 9.15 9.40 26,912
30th Apr 2026 (Thu) 9.22 9.23 9.10 9.18 20,235
29th Apr 2026 (Wed) 9.26 9.36 8.97 9.19 25,329
28th Apr 2026 (Tue) 9.44 9.64 9.30 9.51 16,992
27th Apr 2026 (Mon) 9.27 9.61 9.17 9.29 28,950
24th Apr 2026 (Fri) 9.39 9.60 9.22 9.30 19,835
23rd Apr 2026 (Thu) 9.67 9.68 9.445 9.60 23,025
22nd Apr 2026 (Wed) 9.26 9.70 9.24 9.64 44,122
21st Apr 2026 (Tue) 9.95 9.95 9.24 9.26 19,954
See more Upstream Bio In price history
FTSE 100 Latest
Value10,443.47
Change11.13

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