$TWST

TWST Stock Hits Multi-Year High, But ‘Pharma Bro’ Martin Shkreli Calls Twist A Short

Twist Bioscience (TWST) stock reached a multi-year high, closing near $156 after a partnership with Eli Lilly's TuneLab and a price target increase from Leerink to $160. The company raised its fiscal 2026 sales guidance to $456M-$457M and aims for adjusted earnings break-even in Q4. Martin Shkreli called TWST a short, despite the surge. TWST's market cap exceeded $10B, with YTD gains of 390%.

Original reporting
Published Sep 17, 2026, 9:44 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 18, 2026, 1:23 AM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
TWST Stock Hits Multi-Year High, But ‘Pharma Bro’ Martin Shkreli Calls Twist A Short — source image
Decision brief

The 30-second read

$TWSTBullishMed
01

Why it matters

The new Lilly partnership and guidance lift provide fresh upside catalysts, likely supporting further price appreciation.

02

Market read

TWST's stock surged on fresh guidance and a high‑profile partnership, creating a short‑term trading opportunity.

03

What to watch

Potential execution risk of scaling to $1 B sales by 2031 and reliance on a single large partner.

Relevance 7/10Novelty 7/10Timing: today

Background

Twist Bioscience (TWST) provides custom DNA synthesis for research and drug development. The company recently expanded its gene catalog and raised capital.

Company-level read

Ticker impact

$TWSTBullishHigh confidence
Context

Twist Bioscience raised FY2026 sales guidance to $456‑$457 M and announced a new contract with Eli Lilly's TuneLab, driving a 9% intraday jump to $156.

Expected impact

Further upside possible if partnership yields additional contracts; short‑cover rally may continue.

Evidence & confidence

Guidance raise and a high‑profile AI‑drug discovery deal are fresh, material catalysts for a $10 B market‑cap stock.

Market effects

Strengthens the AI‑driven drug‑discovery niche and may lift peers in synthetic DNA and biotech services.

Positive for US biotech sector; limited broader regional effect.

Highlights growing collaboration between AI platforms and biotech, relevant to global pharma innovation trends.

Counterpoint

The stock may be overbought after a rapid rally; the Lilly deal could be limited in scope and guidance still modest.

Key entities

  • Twist Bioscience

    Synthetic DNA manufacturer

  • Eli Lilly

    Pharmaceutical giant partnering with Twist via TuneLab

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