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10 /100
LOW RISK
Score updated Oct 13, 2026

EXTR — Extreme Networks, Inc. Dilution Risk Tracker

Track EXTR dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of October 13, 2026, Extreme Networks, Inc. (EXTR) has a DilutionWatch DilutionScore of 10/100, rated LOW dilution risk. Extreme Networks, Inc. has a market capitalization of $3.16B, 130.49M shares outstanding, 305 institutional holders tracked.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

📋 Offering Ability
20
💰Cash Runway—
📊 Float Risk
2
⚠️ Warrant Exposure
15
🔄 Convertible Debt
15

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for EXTR.
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Market Data

Market Cap$3.16B
Shares Outstanding130.49M
Float126.28M
Cash$241.46M
Debt$163.72M
Short InterestN/A

Source-Backed Evidence Depth

This public preview uses stored DilutionWatch fields and linked SEC/market records only. Missing values are not estimated.

FieldCurrent ValueBasis
DilutionScore10/100DilutionWatch score record
Shares Outstanding130.49MVerified float table or market cache
Public Float126.28MVerified float table or market cache
Market Cap$3.16BMarket data cache
Cash RunwayNot applicable / unavailableDilutionWatch score inputs
Shelf CapacityNone in current score inputsSEC-derived dilution fields
ATM CapacityNone in current score inputsSEC-derived dilution fields
Outstanding WarrantsNone in current score inputsSEC-derived dilution fields

Recent source-backed SEC insight records available on this page: 5.

Recent SEC source mix: 4 5.

The page does not infer future share issuance, financing probability, cash needs, management intent, or price impact when source fields are absent.

Institutional Holdings

QoQ: ↑ 10.7% shares (2026Q1 vs prior)
305 institutional holders · 143.19M shares
#1 BlackRock, Inc. 20.19M shares
#2 VANGUARD PORTFOLIO MANAGEMENT LLC 13.58M shares
#3 VANGUARD CAPITAL MANAGEMENT LLC 11.56M 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 Interest6.37M
Days to Cover4.2
% of Float5.0%
FINRA data as of Sep 30, 2026

Recent SEC Activity

4 INSIDER TRANSACTION 2026-04-02
4 INSIDER TRANSACTION 2026-03-03
4 INSIDER TRANSACTION 2026-03-03
4 INSIDER TRANSACTION 2026-02-17
4 INSIDER TRANSACTION 2026-02-17
Full SEC filing analysis available with free account →

Recent News

No recent news available for this ticker.

Factual EXTR Dilution Snapshot

Extreme Networks, Inc. (EXTR) has a DilutionScore of 10/100, rated Low dilution risk. Score date: October 13, 2026.

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.

DilutionScore History — Last 90 Days

EXTR's DilutionScore has held steady at 10/100 (Low risk) for 89 consecutive days across the tracked period.

Period Score Risk Level Duration
Jul 16 – Oct 13, 202610/100LOW89 days

Score recalculated daily from SEC filings and market data. Sign up free for real-time score change alerts.

Share Dilution History

EXTR shares outstanding have decreased 1.3% from 132.51M (May 2026) to 130.78M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 31, 2026130.78M126.28M▲ 0.09%
May 19, 2026130.78M126.16M▼ 0.02%
May 16, 2026130.78M126.18M▲ 0.02%
May 10, 2026130.78M126.16M▲ 0.12%
May 09, 2026130.78M126.01M▼ 0.05%
May 06, 2026130.78M126.08M▼ 1.31%
May 04, 2026132.51M127.75M▼ 0.05%
May 02, 2026132.51M127.81M▼ 1.31%

Share counts sourced from verified regulatory filings. Increases indicate dilution events.

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