Score Breakdown
Offering Ability
16
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 CMCSA.
Market Data
Market Cap$88.84B
Shares Outstanding2.06B
FloatN/A
Cash$7.68B
Debt$6.12B
Short InterestN/A
Institutional Holdings
QoQ: ↓ 2.1% shares (2026Q1 vs prior)
35 institutional holders · 4.85M shares
#1
VANGUARD CAPITAL MANAGEMENT LLC
1.61M shares
#2
UBS Group AG
440.7K shares
#3
GEODE CAPITAL MANAGEMENT, LLC
394.0K 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 Interest72.59M
Days to Cover2.0
% of FloatN/A
FINRA data as of Jul 31, 2026
Recent SEC Activity
xbrl
XBRL CONVERTIBLE
2008-12-31
4
INSIDER TRANSACTION
2026-05-20
4
INSIDER TRANSACTION
2026-05-12
4
INSIDER TRANSACTION
2026-04-03
4
INSIDER TRANSACTION
2026-04-02
Full SEC filing analysis available with free account →
Recent News
No recent news
Factual CMCSA Dilution Snapshot
Comcast Corporation (CMCSA) has a DilutionScore of 8/100, rated Low dilution risk. Score date: August 28, 2026.
- Recent SEC activity tracked for CMCSA: 4 on 2026-05-20; 4 on 2026-05-12; 4 on 2026-04-03.
- 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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Score Coverage Note
- Float Risk is excluded because public-float data is unavailable.