CMCSA vs. GTM: Comcast vs. ZoomInfo Stock Comparison
This page compares Comcast (CMCSA) with ZoomInfo (GTM) using performance and risk, profitability, financial strength, growth, dividends, and valuation metrics.
Performance
Cumulative Growth
Trailing Returns
Performance at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| 1-Year Return | -22.63% | -71.87% |
Risk
Drawdown
Risk at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| 1-Year Volatility | 28.34% | 61.78% |
| Beta | 0.67 | 0.88 |
| 3-Month Avg. Volume | 33.02M | 11.85M |
Company Profile
Comcast (CMCSA) and ZoomInfo (GTM) both fall under the Media & Entertainment industry group, but CMCSA is classified in Media while GTM is classified in Interactive Media & Services.
Comcast (CMCSA) is a large-cap at 87.52 billion USD, while ZoomInfo (GTM) is small-cap at 0.83 billion USD — a noticeable scale difference that may affect liquidity, analyst coverage, and risk profile.
Comcast (CMCSA) has more than two decades of public-market history since March 17, 1980, whereas ZoomInfo (GTM) listed on June 4, 2020 and has a much shorter record to draw on.
| Profile Item | CMCSA | GTM |
|---|---|---|
| Name | Comcast Corp | ZoomInfo Technologies Inc. |
| Country/Region | United States | United States |
| GICS Sector | Communication Services | Communication Services |
| GICS Industry Group | Media & Entertainment | Media & Entertainment |
| GICS Industry | Media | Interactive Media & Services |
| GICS Sub-Industry | Cable & Satellite | Interactive Media & Services |
| Market Capitalization | 87.52 billion USD | 0.83 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | March 17, 1980 | June 4, 2020 |
| Security Type | Common Stock | Common Stock |
Valuation
Price-to-Earnings Ratio (TTM)
Both Comcast (CMCSA) at 4.80 and ZoomInfo (GTM) at 7.03 sit in the cheaper earnings-multiple quartile for P/E ratio, with the market paying less for a dollar of trailing earnings than it pays for typical peers.
CMCSA
Media & Entertainment industry group
4.80
- Max
- 71.35
- Q3
- 37.05
- Median
- 21.91
- Q1
- 11.66
- CMCSA
- 4.80
- Min
- 1.74
GTM
Media & Entertainment industry group
7.03
- Max
- 71.35
- Q3
- 37.05
- Median
- 21.91
- Q1
- 11.66
- GTM
- 7.03
- Min
- 1.74
Price-to-Sales Ratio (TTM)
On P/S ratio, both Comcast (CMCSA) at 0.70 and ZoomInfo (GTM) at 0.66 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
CMCSA
Media & Entertainment industry group
0.70
- Max
- 8.58
- Q3
- 3.91
- Median
- 1.48
- CMCSA
- 0.70
- Q1
- 0.55
- Min
- 0.00
GTM
Media & Entertainment industry group
0.66
- Max
- 8.58
- Q3
- 3.91
- Median
- 1.48
- GTM
- 0.66
- Q1
- 0.55
- Min
- 0.00
Price-to-Book Ratio (MRQ)
ZoomInfo (GTM) at 0.56 sits in the lower P/B ratio quartile against book while Comcast (CMCSA) at 0.99 is valued near its industry’s middle — GTM is cheaper on assets, though weigh it against ROE and asset quality.
CMCSA
Media & Entertainment industry group
0.99
- Max
- 11.21
- Q3
- 5.56
- Median
- 1.93
- CMCSA
- 0.99
- Q1
- 0.82
- Min
- -2.89
GTM
Media & Entertainment industry group
0.56
- Max
- 11.21
- Q3
- 5.56
- Median
- 1.93
- Q1
- 0.82
- GTM
- 0.56
- Min
- -2.89
Valuation at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| Price-to-Earnings Ratio (TTM) | 4.80 | 7.03 |
| Price-to-Sales Ratio (TTM) | 0.70 | 0.66 |
| Price-to-Book Ratio (MRQ) | 0.99 | 0.56 |
| Free Cash Flow Yield | 4.59% | 42.85% |
Profitability
Return on Equity (TTM)
Comcast (CMCSA) at 20.92% sits in the top ROE quartile, while ZoomInfo (GTM) at 8.12% is closer to the peer norm — stronger capital efficiency for CMCSA.
CMCSA
Media & Entertainment industry group
20.92%
- Max
- 46.65%
- CMCSA
- 20.92%
- Q3
- 16.35%
- Median
- 6.52%
- Q1
- -4.21%
- Min
- -29.59%
GTM
Media & Entertainment industry group
8.12%
- Max
- 46.65%
- Q3
- 16.35%
- GTM
- 8.12%
- Median
- 6.52%
- Q1
- -4.21%
- Min
- -29.59%
Net Profit Margin (TTM)
Comcast (CMCSA) at 15.00% retains a top-quartile share of revenue as profit, ahead of ZoomInfo (GTM) at 10.10%, which keeps about the industry-typical share.
CMCSA
Media & Entertainment industry group
15.00%
- Max
- 30.77%
- CMCSA
- 15.00%
- Q3
- 10.51%
- Median
- 3.81%
- Q1
- -3.12%
- Min
- -20.69%
GTM
Media & Entertainment industry group
10.10%
- Max
- 30.77%
- Q3
- 10.51%
- GTM
- 10.10%
- Median
- 3.81%
- Q1
- -3.12%
- Min
- -20.69%
Operating Profit Margin (TTM)
ZoomInfo (GTM) at 21.89% operates in the top operating margin quartile, ahead of Comcast (CMCSA) at 13.15%, which runs around its industry’s norm.
CMCSA
Media & Entertainment industry group
13.15%
- Max
- 41.37%
- Q3
- 16.41%
- CMCSA
- 13.15%
- Median
- 8.47%
- Q1
- -3.09%
- Min
- -26.23%
GTM
Media & Entertainment industry group
21.89%
- Max
- 41.37%
- GTM
- 21.89%
- Q3
- 16.41%
- Median
- 8.47%
- Q1
- -3.09%
- Min
- -26.23%
Profitability at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| Return on Equity (TTM) | 20.92% | 8.12% |
| Return on Assets (TTM) | 4.54% | 2.72% |
| Net Profit Margin (TTM) | 15.00% | 10.10% |
| Operating Profit Margin (TTM) | 13.15% | 21.89% |
| Gross Profit Margin (TTM) | 70.13% | 86.75% |
Growth
Revenue Growth
Revenue Growth at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| 1-Year Revenue Growth | -0.02% | 2.90% |
| 3-Year Revenue CAGR | 0.62% | 4.40% |
EPS Growth
EPS Growth at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| 1-Year EPS Growth | 30.19% | 375.00% |
| 3-Year EPS CAGR | 64.54% | 33.42% |
Financial Strength
Current Ratio (MRQ)
Both Comcast (CMCSA) at 0.87 and ZoomInfo (GTM) at 0.69 run current ratio in the tighter-liquidity quartile of industry peers, leaving thinner cushions against current liabilities than typical competitors.
CMCSA
Media & Entertainment industry group
0.87
- Max
- 4.23
- Q3
- 2.26
- Median
- 1.36
- Q1
- 0.89
- CMCSA
- 0.87
- Min
- 0.31
GTM
Media & Entertainment industry group
0.69
- Max
- 4.23
- Q3
- 2.26
- Median
- 1.36
- Q1
- 0.89
- GTM
- 0.69
- Min
- 0.31
Debt-to-Equity Ratio (MRQ)
Both Comcast (CMCSA) at 1.07 and ZoomInfo (GTM) at 1.07 fund their balance sheets with roughly industry-typical debt-to-equity mixes.
CMCSA
Media & Entertainment industry group
1.07
- Max
- 2.46
- Q3
- 1.30
- CMCSA
- 1.07
- Median
- 0.54
- Q1
- 0.17
- Min
- 0.00
GTM
Media & Entertainment industry group
1.07
- Max
- 2.46
- Q3
- 1.30
- GTM
- 1.07
- Median
- 0.54
- Q1
- 0.17
- Min
- 0.00
Financial Strength at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| Current Ratio (MRQ) | 0.87 | 0.69 |
| Debt-to-Equity Ratio (MRQ) | 1.07 | 1.07 |
| Net Debt / EBITDA | 2.41 | 4.21 |
Dividends
Dividend Yield (TTM)
ZoomInfo (GTM) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Comcast (CMCSA) reports a yield of 5.39%, ranking against industry peers normally.
CMCSA
Media & Entertainment industry group
5.39%
- CMCSA
- 5.39%
- Max
- 2.67%
- Q3
- 1.17%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
GTM
Media & Entertainment industry group
0.00%
- Max
- 2.67%
- Q3
- 1.17%
- GTM
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
ZoomInfo (GTM) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Comcast (CMCSA) reports a payout of 25.88%, ranking against industry peers normally.
CMCSA
Media & Entertainment industry group
25.88%
- Max
- 57.34%
- CMCSA
- 25.88%
- Q3
- 24.40%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
GTM
Media & Entertainment industry group
0.00%
- Max
- 57.34%
- Q3
- 24.40%
- GTM
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividends at a Glance
| Metric | CMCSA | GTM |
|---|---|---|
| Dividend Yield (TTM) | 5.39% | 0.00% |
| Dividend Payout Ratio (TTM) | 25.88% | 0.00% |