Rallybio Corporation Common Stock

RLYBNASDAQUSD
16.51 USD
0.37 (2.16%)AT CLOSE (11:59 AM EDT)
16.62
0.10 (0.64%)
POST MARKET (AS OF 07:30 PM EDT)
Post Market
AS OF 07:30 PM EDT
16.62
0.10 (0.64%)
🔴Market: CLOSED

RLYB is currently priced at $16.51. 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 Sep 14, 2026.

Open?$16.98
High?$16.98
Low?$16.50
Prev. Close?$16.88
Volume?14.3K
Avg. Volume?16.0K
VWAP?$16.73
Rel. Volume?0.89x
Bid / Ask
Bid?$14.19 × 100
Ask?$19.44 × 100
Spread?$5.25
Midpoint?$16.82
Valuation & Ratios
Market Cap?89.6M
Shares Out?N/A
Float?2.3M
Float %?42.9%
P/E Ratio?1.97
P/B Ratio?0.95
EPS?$8.58
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
89.6M
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)? Neutral(0/3)
Medium-Term (Wave)? Neutral(0/3)
Short-Term (Ripple)? Bearish(-3/3)
MA Alignment?Mixed
Full Technical Analysis →
Fundamental OutlookNeutral
Strong SellNeutralStrong Buy
F-Score?
3
Z-Score?
100
Momentum?
65
Short Sent.?
57
Piotroski F-Score?0/9Weak
Altman Z-Score?11.49Safe
Confidence?43%Low
Full Fundamental Analysis →
Short InterestHigh
Short % of Float?2.41%Low
Short Interest?54.9K
Days to Cover?5.5
Free Float2.3M
Avg Daily Volume10.0K
Settlement Date2026-08-31
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
2.0CHEAP
P/B?
Peers
100
S&P
97
0.95CHEAP
P/S?
Peers
100
S&P
3
138.76HIGH
P/FCF?
Peers
100
S&P
97
3.4CHEAP
EV/EBITDA?
Peers
100
S&P
97
0.1CHEAP
EV/Sales?
S&P
97
-4.97CHEAP
Returns & Efficiency
ROE?
Peers
50
S&P
91
48.2%STRONG
ROA?
Peers
50
S&P
97
46.5%STRONG
Cash Flow & Enterprise
FCF?$26.7M
Enterprise Value?$-3207777
Fundamentals ratios updated end of day