Rallybio Corporation Common Stock

RLYBNASDAQ • USD
16.65 USD
↗ 0.01 (0.06%)AT CLOSE (03:59 PM EDT)
16.74
↗ 0.09 (0.52%)
POST MARKET (AS OF 07:56 PM EDT)
Post Market
AS OF 07:56 PM EDT
16.74
↗ 0.09 (0.52%)
🔴Market: CLOSED

RLYB is currently priced at $16.67. Technicals currently rate "Sell" while our fundamental analysis reads "Neutral". This is driven by a robust Altman Z-Score, a weak Piotroski F-Score of 0/9, exceptional Return on Equity (48.2%) and a bullish Golden Cross on the moving averages. Valuation metrics suggest RLYB is trading at a discount to its peers, earning an "Attractively Valued" rating.

Technical & fundamental data as of Oct 26, 2026.

Open?$16.71
High?$16.71
Low?$16.40
Prev. Close?$16.64
Volume?6.1K
Avg. Volume?12.6K
VWAP?$16.57
Rel. Volume?0.49x
Bid / Ask
Bid?$16.00 × 100
Ask?$17.47 × 100
Spread?$1.47
Midpoint?$16.74
Valuation & Ratios
Market Cap?88.5M
Shares Out?5.3M
Float?2.5M
Float %?47.8%
P/E Ratio?1.94
P/B Ratio?0.94
EPS?$8.57
Dividend?0.00%
Ex-Dividend?N/A
News
Profile
Rallybio Corp is a clinical-stage biotechnology company comprised of experienced biopharma industry leaders with extensive research, development, and rare disease expertise with a mission to develop and commercialize life-transforming therapies for patients with severe and rare diseases. The company's program, RLYB116, is a differentiated complement component 5 (C5) inhibitor with the potential to treat diseases of complement dysregulation. The Company manages its operations as a single segment for the purposes of allocating resources, assessing performance, and making operating decisions. Rallybio's pipeline also includes RLYB332, a preclinical long-acting matriptase-2 antibody for the treatment of diseases of iron overload.
Employees
7
Market Cap
88.4M
Industry
PHARMACEUTICAL PREPARATIONS
Listed
2021-07-29
Address
234 CHURCH STREET
NEW HAVEN, CT 06510
Phone: 203- 859-3820
Technical OutlookSell
Strong SellNeutralStrong Buy
Long-Term (Tide)?▼ Bearish(-1/3)
Medium-Term (Wave)?▼ Bearish(-1/3)
Short-Term (Ripple)?▲ Bullish(+2/3)
MA Alignment?Mixed
Full Technical Analysis →
Fundamental OutlookNeutral
Strong SellNeutralStrong Buy
F-Score?
3
Z-Score?
100
Momentum?
65
Short Sent.?
81
Piotroski F-Score?0/9Weak
Altman Z-Score?11.29Safe
Confidence?43%Low
Full Fundamental Analysis →
Short InterestHigh
Short % of Float?1.61%Low
Short Interest?41.0K
Days to Cover?7.4
Free Float2.5M
Avg Daily Volume5.5K
Settlement Date2026-10-15
Financial Health
Current Ratio?27.26Strong
Quick Ratio?27.26Strong
Cash Ratio?26.03Strong
Debt/Equity?0.00Low
ValuationATTRACTIVELY VALUEDvs 1 peers + S&P 500
Score
89/100
P/E?
Peers
100
S&P
97
1.9CHEAP▾
P/B?
Peers
100
S&P
97
0.94CHEAP▾
P/S?
Peers
100
S&P
3
136.93HIGH▾
P/FCF?
Peers
100
S&P
97
3.3CHEAP▾
EV/EBITDA?
Peers
100
S&P
97
0.2CHEAP▾
EV/Sales?
S&P
97
-6.80CHEAP▾
Returns & Efficiency
ROE?
Peers
50
S&P
91
48.2%STRONG▾
ROA?
Peers
50
S&P
97
46.5%STRONG▾
Cash Flow & Enterprise
FCF?$26.7M
Enterprise Value?$-4394476
Fundamentals ratios updated end of day