What is AUTL's dilution risk score?

AUTL has a latest available DilutionScore record of 84/100, categorized as critical dilution risk by the DilutionWatch scoring model. DilutionWatch displays SEC filing and dilution indicators for AUTL, including shelf registrations, ATM offerings, warrant exercises, PIPE deals, and reverse split signals when detected in source data.

What SEC filings does DilutionWatch track for AUTL?

DilutionWatch tracks 25 SEC filing types for AUTL including S-3 shelf registrations, 424B prospectuses (ATM offerings), S-1 registration statements, 8-K material events, warrant exercise notices, convertible note agreements, and Form 4 insider transactions. Alerts are delivered via email within minutes of a filing appearing on EDGAR.

How does stock dilution affect AUTL shareholders?

Stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders. For AUTL, common dilution events include at-the-market (ATM) stock offerings, shelf registration drawdowns, warrant exercises, and convertible note conversions. Each event increases the share count and can pressure the stock price lower.

Is DilutionWatch free for AUTL tracking?

DilutionWatch provides a free tier that shows DilutionScores and basic filing history for AUTL. Premium plans ($19.95/month Basic, $39.95/month Premium) unlock real-time email alerts, the full Pulse™ feed, advanced dilution forecasts, and access to all 10,000+ tracked tickers.

AUTL Dilution Risk Score: 84/100 (CRITICAL)

Score Breakdown

📋 Offering Ability

96

💰 Cash Runway

65

📊 Float Risk

90

⚠️ Warrant Exposure

40

🔄 Convertible Debt

40

Dilution Forecast

🌥️

Advisory

Moderate dilution signals present

model est. 33%

🔄 Reverse Split model est. 40%

• 50-day avg $1.52 approaching $1 threshold

• 9 months cash with weak price

💰 Capital Raise model 35%

• Under 12 months cash (9mo)

• Active shelf registration ($1000M, 201% of market cap)

📉 Score Deterioration model 15%

• Score already CRITICAL (84/100) — events likely imminent

🔔 Track AUTL — Get forecast alerts →

Market Data

Market Cap$497.69M

Shares Outstanding266.16M

Float33.90M

Cash$171.41M

DebtN/A

Short InterestN/A

Institutional Holdings

QoQ: ↓ 4.8% shares (2026Q1 vs prior)

84 institutional holders · 138.26M shares

#1 MAK CAPITAL ONE LLC 33.62M shares

#2 Blackstone Inc. 20.49M shares

#3 Syncona Portfolio Ltd 16.64M shares

+ 17 more holders Sign up free to view →

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

Short Interest13.79M

Days to Cover16.6

% of Float40.7%

FINRA data as of Jul 31, 2026

Insider Buy/Sell Ratio

Recent SEC Activity

S-3 SHELF 2026-04-13

3 FORM3 2026-03-23

3 FORM3 2026-03-18

Full SEC filing analysis available with free account →

Recent News

No recent news

Factual AUTL Dilution Snapshot

Autolus Therapeutics plc (AUTL) has a DilutionScore of 84/100, rated Critical dilution risk. Score date: August 28, 2026.

Stored shelf registration capacity: $1.00B.
Recent SEC activity tracked for AUTL: S-3 on 2026-04-13; S-3 on 2026-04-13; 3 on 2026-03-23.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.