NASDAQ · LXEOHealthcareBiotechnology

Lexeo Therapeutics, Inc. Common Stock (LXEO)

$3.23+3.86%
Close Nov 4, 2026 · split-adjusted
Nov 4, 2026$3.23▼ 61.32% in range
Nov 4, 2025Low $2.63 · High $10.63Nov 4, 2026
What changed · written from our data
As of Nov 4, 2026

Lexeo Therapeutics closed at $3.23 on Nov 4, up 3.86%, 69.6% below its 52-week closing high. Volume of 1.2M shares was 0.85× its 20-day average (close to normal).

Split-adjusted performance: -2.1% over one month, -48.2% over six months, -64.3% over one year.

Short interest was 17.6M shares at the Oct 15 settlement, down 8.8% from the prior report (22.9% of float, 10.0 days to cover).

Market cap$265.1M82.1M shares
Revenue · quarter$0.00—
Diluted EPS$-0.30—
P/E · TTM—
Net margin—
Dividend yieldNone
52-week range2.63 – 10.63−69.6% from high
Volume1.2M0.85× 20-day avg
Volatility · 60d69.2%Annualised
Short % of float22.9%10.0 days to cover
Net cash$211.1MCash $211.7M
Next earnings—Not scheduled
Split-adjusted performance
1W +3.2%1M −2.1%3M −29.0%6M −48.2%YTD −67.5%1Y −64.3%3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Biotechnology

Percentile among 139 companies (100 = best)

6-month momentum30
Revenue growth—
Net margin—
Value (low P/E)—
Size51

Industry medians: 6-month return −19.2%, revenue growth +8.8%, net margin −312.9%, P/E 22.0×.

Short interest

Details →
Shares short17.6M−8.8% vs prior
Days to cover10.0Settled Oct 15
% of float22.9%
Short vol. 10d53.0%of daily volume

Closest peers by size in Biotechnology

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
LXEOLexeo Therapeutics$3.23+3.86%−48.2%———$265.1M
LCTXLineage Cell Therapeutics$1.03+1.98%−28.0%−61.3%138.6%—$260.5MCompare
ALECAlector$2.28+11.22%−11.3%−57.8%−692.5%—$254.6MCompare
FATEFate Therapeutics$2.09+2.45%−8.7%+9.2%−1448.6%—$250.4MCompare
SABSSAB Biotherapeutics$3.18+1.92%−16.3%———$289.3MCompare
CABACabaletta Bio$1.420.00%−61.9%———$240.8MCompare
OCGNOcugen$0.8745+17.35%−39.9%+8.4%−1671.8%—$296.6MCompare
PROKProKidney$1.12+4.67%−42.9%−32.1%−18948.0%—$234.1MCompare
IPSCCentury Therapeutics$1.67+9.87%−28.6%———$302.4MCompare

Quick answers

What does Lexeo Therapeutics do?
Lexeo Therapeutics Inc is a clinical-stage genetic medicine company engaged in the development of gene therapy candidates targeting the underlying genetic causes of cardiovascular diseases. The company is advancing a portfolio of programs focused on conditions such as Friedreich ataxia, cardiomyopathy, plakophilin-2, or PKP2, and arrhythmogenic cardiomyopathy, with its lead candidates including LX2006 and LX2020.
What is LXEO's market cap?
$265.14M, based on the Nov 4 close of $3.23.
Does Lexeo Therapeutics pay a dividend?
No regular cash dividend has been paid in the last year.
How much of LXEO is sold short?
17.6M shares, 22.9% of float, as of Oct 15, 2026.
What sector is LXEO in?
Healthcare, in the Biotechnology industry.

About Lexeo Therapeutics

Lexeo Therapeutics Inc is a clinical-stage genetic medicine company engaged in the development of gene therapy candidates targeting the underlying genetic causes of cardiovascular diseases. The company is advancing a portfolio of programs focused on conditions such as Friedreich ataxia, cardiomyopathy, plakophilin-2, or PKP2, and arrhythmogenic cardiomyopathy, with its lead candidates including LX2006 and LX2020. Its therapies utilize AAV-based vectors designed to deliver functional genes to cardiac cells to restore normal function and address high unmet medical needs.

HQ: New York, NY59 employeesListed Nov 3, 2023lexeotx.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