NYSE · CCZCommunication ServicesTelecommunications

Comcast Holdings Corp. 2.0% Exchangeable Subordinated Debentures due October 15, 2029 (ZONES) (CCZ)

$64.67−2.68%
Close Sep 8, 2026 · split-adjusted
Sep 8, 2026$64.67▲ 9.61% in range
Oct 17, 2025Low $59.00 · High $66.50Sep 8, 2026
What changed · written from our data
As of Sep 28, 2026

Comcast Holdings Corp. 2.0% Exchangeable Subordinated Debentures due October 15, 2029 (ZONES) closed at $64.67 on Sep 8, down 2.68%, 2.8% below its highest close since Sep 29. Volume of 103 shares was 0.36× its 20-day average (below normal).

In the quarter ended Jun 30, 2026, revenue was $29.94B, down 1.2% from a year earlier, with a net margin of 11.8%.

Short interest was 218 shares at the Sep 15 settlement, up 105.7% from the prior report (14.5 days to cover).

Market cap—
Revenue · quarter$29.94B−1.2% YoY
Diluted EPS$0.99−66.8% YoY
P/E · TTM—
Net margin11.8%Gross 72.0%
Dividend yieldNone
Range since Sep 2959.00 – 66.50−2.8% from high
Volume1030.36× 20-day avg
Volatility · 60d—Annualised
Short % of float—14.5 days to cover
Net cash-$82.72BCash $7.66B
Next earnings—Not scheduled
Split-adjusted performance
1W —1M —3M —6M —YTD +7.8%1Y —3Y +21.0%5Y +3.0%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Telecommunications

Percentile among 74 companies (100 = best)

6-month momentum—
Revenue growth—
Net margin—
Value (low P/E)—
Size—

Industry medians: 6-month return −8.4%, revenue growth +1.2%, net margin 2.5%, P/E 16.3×.

Short interest

Details →
Shares short218+105.7% vs prior
Days to cover14.5Settled Sep 15
% of float—
Short vol. 10d90.7%of daily volume

Quick answers

What sector is CCZ in?
Communication Services, in the Telecommunications industry.

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology