sec filing
RL
NASDAQ · RLYB
Rallybio Corporation
Healthcare · Biotechnology
$15.54
Up+$0.13 (+0.84%)
Updated Nov 2, 2026, 10:56 AM
SID Score
5.1/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 31.68M
- P/E ratio
- -0.81
- Dividend yield
- 87.26%
- 52-week range
- $3.67 – $17.57
- Volume
- 61.72K
- Avg. volume
- 253.56K
Price performance · RLYB
RLYB price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Oct 30, 2026
RLYB closed at $15.54 after 20 trading sessions, down 8.05% for the selected period.
- Last close
- $15.54
- Period change
- -8.05%
- Period low
- $15.41
- Period high
- $17.08
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 30, 2026 | $15.60 | $16.25 | $15.301 | $15.54 | 61.72K |
| Oct 29, 2026 | $15.88 | $16.2803 | $15.28 | $15.41 | 52.33K |
| Oct 28, 2026 | $15.66 | $16.44 | $15.66 | $15.99 | 22.38K |
| Oct 27, 2026 | $16.46 | $16.46 | $15.50 | $15.93 | 52.62K |
| Oct 26, 2026 | $16.71 | $16.71 | $16.40 | $16.65 | 6.14K |
| Oct 23, 2026 | $16.62 | $16.785 | $16.40 | $16.64 | 6.19K |
| Oct 22, 2026 | $16.20 | $16.41 | $16.20 | $16.40 | 5.52K |
| Oct 21, 2026 | $16.37 | $16.62 | $16.16 | $16.22 | 13.64K |
| Oct 20, 2026 | $16.48 | $16.48 | $16.36 | $16.38 | 102.64K |
| Oct 19, 2026 | $16.40 | $16.43 | $16.20 | $16.35 | 8.08K |
| Oct 16, 2026 | $16.695 | $16.695 | $16.20 | $16.28 | 37.14K |
| Oct 15, 2026 | $16.88 | $16.88 | $16.62 | $16.775 | 3.15K |
| Oct 14, 2026 | $16.79 | $16.91 | $16.735 | $16.905 | 5.25K |
| Oct 13, 2026 | $16.72 | $16.91 | $16.69 | $16.72 | 5.19K |
| Oct 12, 2026 | $16.88 | $17.08 | $16.7513 | $16.79 | 5.98K |
| Oct 9, 2026 | $17.05 | $17.22 | $16.95 | $17.02 | 6.94K |
| Oct 8, 2026 | $16.75 | $17.04 | $16.75 | $16.99 | 7.88K |
| Oct 7, 2026 | $16.91 | $17.04 | $16.80 | $16.93 | 7.46K |
| Oct 6, 2026 | $16.87 | $17.08 | $16.80 | $17.08 | 1.86K |
| Oct 5, 2026 | $16.985 | $17.12 | $16.82 | $16.90 | 4.63K |
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