What is DUOL's dilution risk score?

DUOL has a latest available DilutionScore record of 12/100, categorized as low dilution risk by the DilutionWatch scoring model. DilutionWatch displays SEC filing and dilution indicators for DUOL, 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 DUOL?

DilutionWatch tracks 25 SEC filing types for DUOL 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 DUOL shareholders?

Stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders. For DUOL, 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 DUOL tracking?

DilutionWatch provides a free tier that shows DilutionScores and basic filing history for DUOL. 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.

DUOL Dilution Risk Score: 12/100 (component-limited)

Score Breakdown

📋 Offering Ability

20

💰Cash Runway—

📊Float Risk—

⚠️ Warrant Exposure

15

🔄 Convertible Debt

15

Dilution Forecast

☀️

Clear

No significant dilution signals

model est. 0%

No significant dilution signals detected for DUOL.

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Market Data

Market Cap$5.19B

Shares Outstanding16.64M

FloatN/A

Cash$1.18B

Debt$91.87M

Short InterestN/A

Institutional Holdings

QoQ: ↑ 10.5% shares (2026Q1 vs prior)

381 institutional holders · 49.40M shares

#1 BAILLIE GIFFORD & CO 4.88M shares

#2 BlackRock, Inc. 3.99M shares

#3 VANGUARD CAPITAL MANAGEMENT LLC 3.45M 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 Interest7.26M

Days to Cover7.2

% of FloatN/A

FINRA data as of Jul 31, 2026

Insider Buy/Sell Ratio

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2021-12-31

Full SEC filing analysis available with free account →

Recent News

No recent news

Factual DUOL Dilution Snapshot

Duolingo, Inc. (DUOL) has a DilutionScore of 12/100, rated Low dilution risk. Score date: August 28, 2026.

Recent SEC activity tracked for DUOL: xbrl on 2021-12-31.
Score coverage note: Float Risk is excluded because public-float data is unavailable.

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.

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📖 Dilution Education

→ Complete Dilution Guide for Retail Investors → Anti-Dilution Provisions Explained → Stock Dilution Red Flags to Watch → Understanding Shelf Registrations

Score Coverage Note

Float Risk is excluded because public-float data is unavailable.

DUOL — Duolingo, Inc. Dilution Risk Tracker