What is KRRO's dilution risk score?

KRRO has a latest available DilutionScore record of 67/100, categorized as high dilution risk by the DilutionWatch scoring model. DilutionWatch displays SEC filing and dilution indicators for KRRO, 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 KRRO?

DilutionWatch tracks 25 SEC filing types for KRRO 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 KRRO shareholders?

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

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

KRRO Dilution Risk Score: 67/100 (HIGH)

Score Breakdown

📋 Offering Ability

56

💰 Cash Runway

85

📊 Float Risk

45

⚠️ Warrant Exposure

70

🔄 Convertible Debt

15

Dilution Forecast

🌥️

Advisory

Moderate dilution signals present

model est. 41%

💰 Capital Raise model 55%

• Low cash runway: 4 months remaining

• Active shelf registration ($85M, 44% of market cap)

📜 Warrant Exercise model 40%

• Significant warrants: 21% of shares outstanding

• Elevated warrant risk score (70/100)

📉 Score Deterioration model 10%

• Score in HIGH risk zone (67/100)

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Market Data

Market Cap$193.41M

Shares Outstanding14.73M

Float9.36M

Cash$24.91M

Debt$180.0K

Short InterestN/A

Institutional Holdings

QoQ: ↑ 63.7% shares (2026Q1 vs prior)

100 institutional holders · 13.91M shares

#1 Lynx1 Capital Management LP 1.54M shares

#2 NEA Management Company, LLC 1.30M shares

#3 Atlas Venture Life Science Advisors, LLC 1.14M 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 Interest1.44M

Days to Cover9.2

% of Float15.4%

FINRA data as of Jul 31, 2026

Insider Buy/Sell Ratio

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2018-12-31

S-3 SHELF 2026-03-13

4 INSIDER TRANSACTION 2026-03-12

Full SEC filing analysis available with free account →

Recent News

No recent news

Factual KRRO Dilution Snapshot

Korro Bio, Inc. (KRRO) has a DilutionScore of 67/100, rated High dilution risk. Score date: August 28, 2026.

Stored shelf registration capacity: $85.0M.
Stored outstanding warrants: 3.1M.
Recent SEC activity tracked for KRRO: S-3 on 2026-03-13; 4 on 2026-03-12; 4 on 2026-03-12.

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.