sec filing
RL
NASDAQ · RLYB
Rallybio Corporation
Healthcare · Biotechnology
$17.09
Up+$0.07 (+0.41%)
Updated Sep 17, 2026, 11:57 PM
SID Score
5.2/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 31.68M
- P/E ratio
- -0.81
- Dividend yield
- 0.00%
- 52-week range
- $3.67 – $17.57
- Volume
- 18.53K
- Avg. volume
- 253.56K
Price performance
RLYB price history
1M range · 20 trading sessions · Daily adjusted prices
RLYB closed at $17.09 after 20 trading sessions, up 0.53% for the selected period.
- Last close
- $17.09
- Period change
- +0.53%
- Period low
- $16.51
- Period high
- $17.22
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 16, 2026 | $17.24 | $17.24 | $16.71 | $17.09 | 18.53K |
| Sep 15, 2026 | $16.49 | $17.22 | $16.45 | $17.22 | 22.17K |
| Sep 14, 2026 | $16.98 | $16.98 | $16.50 | $16.51 | 14.26K |
| Sep 11, 2026 | $16.75 | $16.875 | $16.70 | $16.875 | 6.63K |
| Sep 10, 2026 | $16.80 | $17.06 | $16.71 | $16.75 | 6.14K |
| Sep 9, 2026 | $16.52 | $17.05 | $16.50 | $16.97 | 9.03K |
| Sep 8, 2026 | $16.97 | $16.97 | $16.61 | $16.61 | 7.03K |
| Sep 4, 2026 | $16.75 | $17.01 | $16.75 | $16.925 | 4.18K |
| Sep 3, 2026 | $16.6601 | $17.0899 | $16.6601 | $16.875 | 2.51K |
| Sep 2, 2026 | $16.65 | $17.26 | $16.65 | $16.94 | 29.84K |
| Sep 1, 2026 | $17.05 | $17.05 | $16.67 | $16.69 | 11.18K |
| Aug 31, 2026 | $16.68 | $17.047 | $16.50 | $16.79 | 14.14K |
| Aug 28, 2026 | $16.51 | $17.12 | $16.51 | $16.81 | 5.76K |
| Aug 27, 2026 | $17.18 | $17.23 | $16.76 | $16.76 | 5.88K |
| Aug 26, 2026 | $16.95 | $17.03 | $16.75 | $16.88 | 3.7K |
| Aug 25, 2026 | $16.81 | $17.03 | $16.64 | $16.885 | 7.44K |
| Aug 24, 2026 | $16.54 | $16.86 | $16.54 | $16.80 | 6.68K |
| Aug 21, 2026 | $16.76 | $16.95 | $16.55 | $16.83 | 6.87K |
| Aug 20, 2026 | $16.78 | $16.98 | $16.51 | $16.60 | 15.28K |
| Aug 19, 2026 | $17.12 | $17.20 | $16.86 | $17.00 | 17.78K |
Latest RLYB news
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