Skip to main content
Smart Investors Daily
RL

NASDAQ · RLYB

Rallybio Corporation

Healthcare · Biotechnology

$17.09

Up+$0.07 (+0.41%)

Updated Sep 17, 2026, 10:52 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
RLYB OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 16, 2026$17.24$17.24$16.71$17.0918.53K
Sep 15, 2026$16.49$17.22$16.45$17.2222.17K
Sep 14, 2026$16.98$16.98$16.50$16.5114.26K
Sep 11, 2026$16.75$16.875$16.70$16.8756.63K
Sep 10, 2026$16.80$17.06$16.71$16.756.14K
Sep 9, 2026$16.52$17.05$16.50$16.979.03K
Sep 8, 2026$16.97$16.97$16.61$16.617.03K
Sep 4, 2026$16.75$17.01$16.75$16.9254.18K
Sep 3, 2026$16.6601$17.0899$16.6601$16.8752.51K
Sep 2, 2026$16.65$17.26$16.65$16.9429.84K
Sep 1, 2026$17.05$17.05$16.67$16.6911.18K
Aug 31, 2026$16.68$17.047$16.50$16.7914.14K
Aug 28, 2026$16.51$17.12$16.51$16.815.76K
Aug 27, 2026$17.18$17.23$16.76$16.765.88K
Aug 26, 2026$16.95$17.03$16.75$16.883.7K
Aug 25, 2026$16.81$17.03$16.64$16.8857.44K
Aug 24, 2026$16.54$16.86$16.54$16.806.68K
Aug 21, 2026$16.76$16.95$16.55$16.836.87K
Aug 20, 2026$16.78$16.98$16.51$16.6015.28K
Aug 19, 2026$17.12$17.20$16.86$17.0017.78K

Latest RLYB news

The latest Smart Investors Daily articles mentioning RLYB.

RLYB research

Overview

Company profile and research snapshot.

Company profile

Rallybio Corp is a clinical stage biotechnology company committed to identifying and accelerating the development of life-transforming therapies for patients with severe and rare disorders. The programs of the company are for the prevention of fetal and neonatal alloimmune thrombocytopenia, a potentially life-threatening rare disease that can cause uncontrolled bleeding in fetuses and newborns.

Visit company website

Analyst outlook

Consensus and target data currently published for this company.

Consensus
Average target
Implied upside
Analysts
RLYB recent ratings
DateFirmRatingTarget
Apr 15, 2025Jones TradingHold
Apr 9, 2025HC Wainwright & Co.Neutral
Mar 17, 2025HC Wainwright & Co.Buy
Feb 12, 2025HC Wainwright & Co.Buy
Jan 13, 2025HC Wainwright & Co.Buy
Open full forecast

News briefing

No generated briefing is available yet.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.