NASDAQ · PEPGHealthcarePharmaceuticals

PepGen Inc. Common Stock (PEPG)

$2.45−0.41%
Close Nov 4, 2026 · split-adjusted
Nov 4, 2026$2.45▼ 45.92% in range
Nov 4, 2025Low $1.35 · High $7.17Nov 4, 2026
What changed · written from our data
As of Nov 4, 2026

PepGen closed at $2.45 on Nov 4, down 0.41%, 65.8% below its 52-week closing high. Volume of 1.8M shares was 1.82× its 20-day average (above normal).

Split-adjusted performance: +6.1% over one month, +32.8% over six months, -45.9% over one year.

Short interest was 3.8M shares at the Oct 15 settlement, down 10.0% from the prior report (9.6% of float, 5.3 days to cover).

Market cap$169.7M69.3M shares
Revenue · quarter$0.00—
Diluted EPS$-0.26—
P/E · TTM—
Net margin—
Dividend yieldNone
52-week range1.35 – 7.17−65.8% from high
Volume1.8M1.82× 20-day avg
Volatility · 60d67.7%Annualised
Short % of float9.6%5.3 days to cover
Net cash$117.2MCash $117.2M
Next earnings—Not scheduled
Split-adjusted performance
1W −3.2%1M +6.1%3M +1.7%6M +32.8%YTD −62.4%1Y −45.9%3Y −56.3%5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Pharmaceuticals

Percentile among 420 companies (100 = best)

6-month momentum88
Revenue growth—
Net margin—
Value (low P/E)—
Size46

Industry medians: 6-month return −25.5%, revenue growth +6.2%, net margin −33.8%, P/E 16.1×.

Short interest

Details →
Shares short3.8M−10.0% vs prior
Days to cover5.3Settled Oct 15
% of float9.6%
Short vol. 10d35.0%of daily volume

Closest peers by size in Pharmaceuticals

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
PEPGPepGen$2.45−0.41%+32.8%———$169.7M
SIONSionna Therapeutics$3.73+2.19%−91.4%———$168.6MCompare
ORMPOramed Pharmaceuticals$4.13+3.25%+5.4%——1.0$171.8MCompare
INOInovio Pharmaceuticals$1.62−2.41%+30.6%———$167.5MCompare
ZNTLZentalis Pharmaceuticals$1.76−1.12%−57.9%———$166.6MCompare
ANTXAN2 Therapeutics$4.25+1.67%−8.6%———$160.4MCompare
WHWKWhitehawk Therapeutics$3.17+2.26%−23.6%———$180.7MCompare
BBOTBridgeBio Oncology Therapeutics$2.30−0.86%−72.4%———$184.4MCompare
ALXOALX Oncology Holdings$1.36+5.43%−34.9%———$188.1MCompare

News about PepGen

All news →

No recent articles focused on PepGen. 1 articles mention it in passing.

Quick answers

What does PepGen do?
PepGen Inc is a clinical-stage biotechnology company advancing the next generation of oligonucleotide therapeutics to transform the treatment of severe neuromuscular and neurologic diseases. The company has developed its Enhanced Delivery Oligonucleotide platform to improve the uptake and activity of conjugated oligonucleotide therapeutics.
What is PEPG's market cap?
$169.69M, based on the Nov 4 close of $2.45.
Does PepGen pay a dividend?
No regular cash dividend has been paid in the last year.
How much of PEPG is sold short?
3.8M shares, 9.6% of float, as of Oct 15, 2026.
What sector is PEPG in?
Healthcare, in the Pharmaceuticals industry.

About PepGen

PepGen Inc is a clinical-stage biotechnology company advancing the next generation of oligonucleotide therapeutics to transform the treatment of severe neuromuscular and neurologic diseases. The company has developed its Enhanced Delivery Oligonucleotide platform to improve the uptake and activity of conjugated oligonucleotide therapeutics. Its EDO peptides are engineered to optimize tissue penetration, cellular uptake, and nuclear delivery, and in preclinical studies, it is observed that their ability to transport oligonucleotides into a broad range of target tissues, including smooth, skeletal, and cardiac muscle, and the central nervous system. Its pipeline products are: PGN-EDO51, PGN-EDODM1, and others.

HQ: Boston, MA57 employeesListed May 6, 2022pepgen.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology