arBtrage CAPITALIZING MARKETS checking… Sign in Sign up

Rallybio Corporation

RLYB Health Care Biotechnology: Pharmaceutical Preparations
$16.93
Today
as of Sep 4, 16:53 ET
Last 30 days +4.77% Jul 28 → Sep 04
$15.84 $16.15 $16.47 $16.78 $17.09 Jul 28 Aug 05 Aug 12 Aug 20 Aug 27 Sep 04
Open
$16.82
High
$16.93
Low
$16.76
Volume
$4,178
Avg Vol
$109,257
Mkt Cap
$90M
P/E (TTM)
Beta
52w High
$17.57
52w Low
$3.67
Div Yield
Shares Out
$42M

Overview

52-week range
$3.67
$18
95% of range
Avg surprise (last 1)
0.0%
Avg reaction (last 2)
-0.2%
50% positive

Earnings trends

EPS — actual vs estimate Actual Estimate
$-1.46$-1.00$-0.55$-0.10$0.36 Actual $-0.57Actual $-0.60Actual $-0.43Actual $-0.46Actual $-0.45Actual $-0.47Actual $-0.37Actual $-0.26Actual $-0.21Est $-0.21Actual $-0.22Actual $0.36Actual $-1.46 JunSepMarJunSepMarJunSepMar/2025Jun/2025SepMar/2026
Revenue vs Net Income Revenue Net income
$-16M$-8M$290,400$9M$17M Jun 24Sep 24Sep 25Mar 26

Earnings history

DatePeriodActual EPSEstSurpriseYoY %ΔDay reactSource
Wed May 13, 2026Mar/2026 $-1.46 -595.2% +2.3% earnings
Tue Sep 30, 2025Sep 2025 $0.36 financials
Thu Aug 7, 2025Jun/2025 $-0.22 earnings
Thu May 8, 2025Mar/2025 $-0.21 $-0.21 0.0% -2.7% earnings
Mon Sep 30, 2024Sep 2024 $-0.26 financials
Sun Jun 30, 2024Jun 2024 $-0.37 financials
Sun Mar 31, 2024Mar 2024 $-0.47 financials
Sat Sep 30, 2023Sep 2023 $-0.45 financials
Fri Jun 30, 2023Jun 2023 $-0.46 financials
Fri Mar 31, 2023Mar 2023 $-0.43 financials
Fri Sep 30, 2022Sep 2022 $-0.60 financials
Thu Jun 30, 2022Jun 2022 $-0.57 financials
Thu Mar 31, 2022Mar 2022 $-0.48 financials

Financials

Income statement (quarterly)

MetricMar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024Jun 2024
Revenue$212,000$212,000$299,000$299,000
Cost of revenue
Gross profit
Operating income$-9M$-7M$-12M$-17M
Net income$-8M$16M$-11M$-16M
EPS (diluted)$-1.46$0.36$-0.22$-0.26$-0.37

Balance sheet (quarterly)

MetricMar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024Jun 2024
Cash & equivalents$41M$31M$32M$9M$15M$14M$25M$17M
Inventory
Total current assets$53M$61M$67M$50M$57M$68M$78M$91M
Total assets$54M$62M$68M$51M$58M$68M$79M$92M
Long-term debt
Total liabilities$4M$4M$5M$5M$4M$6M$8M$12M
Total equity$50M$58M$63M$62M$71M$80M

Implied volatility — last 90 days

No IV snapshots yet for RLYB.

IV is captured twice daily (9:15 AM & 4:30 PM ET) for tickers with upcoming earnings. Comes online automatically once the next options refresh runs.

Sector peers

🔒 Preview mode. Create a free account to unlock the full earnings calendar, all panels, heatmaps, options flow, and screener.