NASDAQ · TRXB

TRex Bio, Inc. Common stock (TRXB)

$13.55−1.38%
Close Nov 2, 2026 · split-adjusted
Oct 30, 2026$13.74▼ 1.86% in range
Oct 9, 2026Low $13.50 · High $15.50Oct 30, 2026
What changed · written from our data
As of Nov 2, 2026

TRex Bio closed at $13.55 on Nov 2, down 1.38%, within 0.4% of its lowest close since Oct 9. Volume of 38.6K shares was 0.22× its 20-day average (below normal).

Short interest was 195.6K shares at the Oct 15 settlement (1.4% of float, 1.1 days to cover).

Market cap$371.9M27.4M shares
Revenue · quarter——
Diluted EPS——
P/E · TTM—
Net margin—
Dividend yieldNone
Range since Oct 913.50 – 15.50−12.6% from high
Volume38.6K0.22× 20-day avg
Volatility · 60d—Annualised
Short % of float1.4%1.1 days to cover
Net cash—
Next earnings—Not scheduled
Split-adjusted performance
1W −2.3%1M —3M —6M —YTD —1Y —3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within industry

Not enough peers to rank

6-month momentum—
Revenue growth—
Net margin—
Value (low P/E)—
Size—

Short interest

Details →
Shares short195.6K
Days to cover1.1Settled Oct 15
% of float1.4%
Short vol. 10d41.4%of daily volume

News about TRex Bio

All news →

No recent articles focused on TRex Bio.

Quick answers

What does TRex Bio do?
Trex Bio Inc is a clinical-stage biopharmaceutical company focused on tissue Treg biology for the discovery and development of immunoregulatory medicines designed to restore immune balance and promote tissue repair to address unmet needs of patients with autoimmune and inflammatory diseases.
What is TRXB's market cap?
$371.89M, based on the Nov 2 close of $13.55.
How much of TRXB is sold short?
195.6K shares, 1.4% of float, as of Oct 15, 2026.

About TRex Bio

Trex Bio Inc is a clinical-stage biopharmaceutical company focused on tissue Treg biology for the discovery and development of immunoregulatory medicines designed to restore immune balance and promote tissue repair to address unmet needs of patients with autoimmune and inflammatory diseases.

Listed Oct 9, 2026trex.bio

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