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29 /100
MEDIUM RISK
Score updated Oct 13, 2026

OOMA — Ooma, Inc. Dilution Risk Tracker

Track OOMA 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, Ooma, Inc. (OOMA) has a DilutionWatch DilutionScore of 29/100, rated MEDIUM dilution risk. Ooma, Inc. has a market capitalization of $553.10M, 27.60M shares outstanding, 157 institutional holders tracked. Stored dilution-related fields include shelf registration capacity of $150.00M.

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
50
💰Cash Runway—
📊 Float Risk
10
⚠️ Warrant Exposure
40
🔄 Convertible Debt
40

Dilution Forecast

⛅
Watch
Minor dilution signals detected
model est. 10%
💰 Capital Raise model 20%
• Active shelf registration ($150M, 27% of market cap)
🔔 Track OOMA — Get forecast alerts →

Market Data

Market Cap$553.10M
Shares Outstanding27.60M
Float24.03M
Cash$17.53M
Debt$1.49M
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
DilutionScore29/100DilutionWatch score record
Shares Outstanding27.60MVerified float table or market cache
Public Float24.03MVerified float table or market cache
Market Cap$553.10MMarket data cache
Cash RunwayNot applicable / unavailableDilutionWatch score inputs
Shelf Capacity$150.00MSEC-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: 6.

Recent SEC source mix: 4 5, XBRL 1.

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: ↑ 18.1% shares (2026Q1 vs prior)
157 institutional holders · 22.51M shares
#1 BlackRock, Inc. 3.75M shares
#2 VANGUARD CAPITAL MANAGEMENT LLC 2.18M shares
#3 MORGAN STANLEY 1.55M 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 Interest1.72M
Days to Cover3.0
% of Float7.2%
FINRA data as of Sep 30, 2026

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2018-04-02
4 INSIDER TRANSACTION 2026-09-28
4 INSIDER TRANSACTION 2026-09-24
4 INSIDER TRANSACTION 2026-09-23
4 INSIDER TRANSACTION 2026-09-21
Full SEC filing analysis available with free account →

Recent News

Factual OOMA Dilution Snapshot

Ooma, Inc. (OOMA) has a DilutionScore of 29/100, rated Medium 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

OOMA's DilutionScore is currently 29/100 (Medium risk), with 1 score change tracked over 89 days. The score improved from 25/100 (Low risk).

Period Score Risk Level Duration
Aug 14 – Oct 13, 202629/100MEDIUM60 days
Jul 16 – Aug 13, 202625/100LOW29 days

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

Share Dilution History

OOMA shares outstanding have decreased 0.3% from 27.56M (Mar 2026) to 27.47M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 28, 202627.47M24.03M▼ 0.02%
May 17, 202627.47M24.04M▲ 8.83%
Apr 24, 202627.47M22.09M▼ 0.02%
Apr 07, 202627.50M22.09M▼ 0.04%
Apr 03, 202627.56M22.10M▲ 0.27%
Mar 28, 202627.56M22.04M▲ 0.03%
Mar 20, 202627.56M22.03M▲ 0.04%
Mar 17, 202627.56M22.02M▲ 0.43%
Mar 14, 202627.56M21.93M▲ 0.06%
Mar 12, 202627.56M21.92M▼ 4.90%
Mar 07, 202627.56M23.05M▼ 0.16%

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

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