Upstream Bio Inc. (UPB)
NASDAQ: UPB
· Real-Time Price · USD
18.63
0.04 (0.22%)
At close: Oct 03, 2025, 3:59 PM
18.50
-0.70%
After-hours: Oct 03, 2025, 07:07 PM EDT
SEC Fail-to-Deliver Shares
Total FTD Shares
3.52K
Below Average
FTD / Avg. Volume
0.71%
Low Impact
1-Year Change
n/a
FTD Chart
As of Sep 11, 2025,
Upstream Bio Inc. has
3,519
shares failed to deliver, representing 0.71%
of the average daily volume of
494,403
shares.
FTD History
| Date | Price | FTD Shares | % Change |
|---|---|---|---|
| Sep 11, 2025 | 17.92 | 3,519 | -36.79% |
| Aug 22, 2025 | 17.63 | 5,567 | +128.81% |
| Jul 31, 2025 | 15.31 | 2,433 | -96.47% |
| Jun 30, 2025 | 10.98 | 68,938 | +109325.40% |
| May 28, 2025 | 9.22 | 63 | -95.49% |
| Apr 30, 2025 | 9.26 | 1,398 | -7.54% |
| Mar 31, 2025 | 6.12 | 1,512 | -90.79% |
| Feb 27, 2025 | 7.81 | 16,421 | +3984.83% |
| Jan 31, 2025 | 10.77 | 402 | +617.86% |
| Dec 31, 2024 | 16.44 | 56 | -88.16% |
| Nov 29, 2024 | 21.87 | 473 | +266.67% |
| Oct 30, 2024 | 24.9 | 129 | n/a |