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REVB · NASDAQ · Biotechnology

Revelation Biosciences (REVB)

Develops Gemini immunomodulators for acute kidney injury and chronic kidney disease.

$0.9403
Pre-market−0.08 (−7.81%)
At close$1.02(+3.39%)
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Revelation Biosciences, Inc.REVBHealth Care

Develops Gemini, a PHAD-based innate-immune modulator for acute kidney injury and chronic kidney disease, through GEM-AKI and GEM-CKD. A pre-revenue virtual-development model depends on outsourced clinical and manufacturing work, financing, and a single shared platform.

Develops Gemini, a PHAD formulation designed to modulate innate immune signaling through Toll-like receptor 4. Lead programs are GEM-AKI for patients with established severe acute kidney injury before dialysis and GEM-CKD for chronic kidney disease; an oral formulation is also being explored for repeat dosing.

Operates as a U.S.-based virtual-development organization, using outside manufacturers and clinical vendors rather than internal sales, distribution, or manufacturing. With no approved products or revenue, development is financed through equity and warrant transactions and could ultimately be commercialized through a focused sales capability, pharmaceutical partners, collaborations, or out-licensing.

Both lead programs depend on Gemini and on a single PHAD supplier, a third-party clinical-material manufacturer, and continued performance under its Vanderbilt license.

Company facts

CEOJames Rolke
ListedJan 11, 2022
ExchangeNASDAQ
HeadquartersSan Diego, CA
CountryUnited States
Employees9
CIK0001810560
ISINUS76135L8046

Market cap$3.9M
EPS (ttm)−$7.00
P/E (ttm)−0.1429
ROE-100.2%
P/B0.3804
P/S0.00
Dividend yieldDiv yield
Beta1.25vs XLV 0.16

No analyst consensus on record.

Next report
Nov 5, 2026
estimated · in 63 days
EPS estimate
−$0.88
Revenue estimate
Fiscal quarter
Q3 FY26

EPSReportedEstimate

Mar '25May '25Aug '25Nov '25Feb '26May '26Aug '26Nov '26
Reported−$14.94−$6.33−$7.01−$7.08−$1.65−$2.71−$0.87Pending
Estimate−$9.60−$20.64−$4.46−$5.36−$3.66−$1.15−$0.88−$0.88
Surprise−55.6%+69.3%−57.2%−32.1%+54.9%−135.7%+0.6%

RevenueReportedEstimate

Mar '25May '25Aug '25Nov '25Feb '26May '26Aug '26Nov '26
Reported$27.0KPending
Estimate
Surprise
Estimate−$0.88
ReportedDue Nov 5, 2026
Estimate
ReportedDue Nov 5, 2026
View details

Debt to equity7.30%
Current ratio621.40%

ProfitabilityRevenueNet incomeNet margin

Q3 FY24Q4 FY24Q1 FY25Q2 FY25Q3 FY25Q4 FY25Q1 FY26Q2 FY26
Revenue$0$0$0$0$0$0$0$0
Net income−$2.2M−$1.7M−$2.1M−$2.4M−$1.9M−$2.5M−$3.0M−$3.3M
Net margin

GrowthOperating income

Q3 FY24Q4 FY24Q1 FY25Q2 FY25Q3 FY25Q4 FY25Q1 FY26Q2 FY26
Operating income−$1.8M−$1.8M−$2.1M−$2.5M−$1.9M−$2.6M−$3.1M−$3.7M
YoY growth

Balance sheet, Jun 30, 2026Cash & short-term investments $11.5M · Total debt $739.9K · Total assets $12.5M · Shareholders' equity $10.1M

Revenue
$0
Operating income
−$3.7M
Net income
−$3.3M
View details

No dividends on record.

Insiders7 holders · as of Aug 18, 202621.51%856.8K shares
Strategic holders1 holder · as of May 15, 20268.11%323.2K shares
Otherremainder70.38%2.80M shares

3.98M company shares as of Sep 3, 2026 · holders as of their latest filing

Top shareholders13F · 13D/G · Form 4

HolderStakeSharesEvidence
James RolkeInsiderdirector, officer: Chief Executive Officer
10.61%422,814Form 4filed Aug 18, 2026
Armistice Capital, LLCStrategic
8.11%323,24113Gfiled May 15, 2026
Chester Stanley III ZygmontInsiderofficer: Chief Financial Officer
7.53%300,136Form 4filed Aug 18, 2026
Jess RoperInsiderdirector
1.13%44,839Form 4filed Aug 18, 2026
Jennifer CarverInsiderdirector
1.12%44,769Form 4filed Aug 18, 2026
See all 24

13D/13G — an ownership statement filed at 5% or more · Form 4 — an insider's transaction report

Insider tradesForm 4

No open-market trades in the last 12 months.

View details

  • AstraZeneca (ADR)

    Farxiga leads broad CKD care, with an adjacent AKI prevention program.

  • Eli Lilly

    Jardiance is a marketed, broad-CKD disease-progression therapy.

  • Novartis (ADR)

    Fabhalta targets inflammatory CKD in primary IgA nephropathy.

  • Travere Therapeutics

    Filspari serves progressive glomerular CKD subgroups.

ComparePre-market

CompanyPriceChange
Revelation Biosciences$0.9403−7.81%$3.9M
AstraZeneca (ADR)$163.48+1.13%$250.67B24.315.24.1+6.4%
Eli Lilly$1,167.77+0.72%$1.09T38.928.413.7+47.7%
Novartis (ADR)$162.45+0.01%$308.79B24.517.35.6+0.9%
Travere Therapeutics$67.85+0.95%$6.25B34.310.6+48.2%
Median24.522.88.1+27.0%