NASDAQ · ESLAHealthcareBiotechnology

Estrella Immunopharma, Inc. Common Stock (ESLA)

$0.4101−7.53%
Close Nov 5, 2026 · split-adjusted
Nov 5, 2026$0.41▼ 83.98% in range
Nov 5, 2025Low $0.31 · High $2.93Nov 5, 2026
What changed · written from our data
As of Nov 5, 2026

Estrella Immunopharma closed at $0.41 on Nov 5, down 7.53%, 86.0% below its 52-week closing high. Volume of 162.9K shares was 0.03× its 20-day average (below normal).

Split-adjusted performance: -2.2% over one month, -67.7% over six months, -82.1% over one year.

Short interest was 599.6K shares at the Oct 15 settlement, up 180.2% from the prior report (4.0% of float, 1.0 days to cover).

Market cap$17.8M43.5M shares
Revenue · quarter$0.00—
Diluted EPS$-0.05—
P/E · TTM—
Net margin—
Dividend yieldNone
52-week range0.31 – 2.93−86.0% from high
Volume162.9K0.03× 20-day avg
Volatility · 60d201.7%Annualised
Short % of float4.0%1.0 days to cover
Net cash$146.7KCash $146.7K
Next earnings—Not scheduled
Split-adjusted performance
1W −43.7%1M −2.2%3M −43.2%6M −67.7%YTD −73.7%1Y −82.1%3Y −74.4%5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Biotechnology

Percentile among 139 companies (100 = best)

6-month momentum13
Revenue growth—
Net margin—
Value (low P/E)—
Size15

Industry medians: 6-month return −24.8%, revenue growth +8.5%, net margin −226.4%, P/E 21.0×.

Short interest

Details →
Shares short599.6K+180.2% vs prior
Days to cover1.0Settled Oct 15
% of float4.0%
Short vol. 10d46.5%of daily volume

Closest peers by size in Biotechnology

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
ESLAEstrella Immunopharma$0.4101−7.53%−67.7%———$17.8M
BKHABlack Hawk Acquisition$4.50−19.21%————$18.7MCompare
BSEMBioStem Technologies$1.04−9.57%————$19.4MCompare
PLURPluri$1.19−3.26%−64.4%−15.8%−1755.2%—$16.1MCompare
JSPRJasper Therapeutics$0.4692−8.20%−48.3%———$15.6MCompare
ABOSAcumen Pharmaceuticals$0.2138−1.16%−91.3%———$15.5MCompare
ATYRaTyr Pharma$6.03−2.43%−83.6%———$15.1MCompare
DYAIDyadic International$0.3401−7.25%−54.3%−0.6%−221.0%—$13.6MCompare
BCDABioCardia$0.8900−2.53%−18.3%———$13.5MCompare

Quick answers

What does Estrella Immunopharma do?
Estrella Immunopharma Inc is a clinical-stage biopharmaceutical company. The company is engaged in developing CD19 and CD22-targeted ARTEMIS T-cell therapies with the capacity to address treatment challenges for patients with blood cancers and solid tumors.
What is ESLA's market cap?
$17.84M, based on the Nov 5 close of $0.41.
Does Estrella Immunopharma pay a dividend?
No regular cash dividend has been paid in the last year.
How much of ESLA is sold short?
599.6K shares, 4.0% of float, as of Oct 15, 2026.
What sector is ESLA in?
Healthcare, in the Biotechnology industry.

About Estrella Immunopharma

Estrella Immunopharma Inc is a clinical-stage biopharmaceutical company. The company is engaged in developing CD19 and CD22-targeted ARTEMIS T-cell therapies with the capacity to address treatment challenges for patients with blood cancers and solid tumors.

HQ: Emeryville, CAListed Oct 2, 2023estrellabio.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