Share of Media Coverage
Updated July 21, 2026
Proportion of industry news coverage mentioning a specific competitor versus others.
Also known as: Share of Voice (SOV), Media Share of Voice (MSOV), PR Share of Voice, Earned Media Share of Voice, Share of Coverage, News Share of Voice
Share of media coverage is the proportion of a market's earned-media mentions that go to one brand or competitor over a defined period. The math is simple: take a company's news, trade-press, and broadcast mentions, divide by the total mentions across a defined competitor set, and express the result as a percentage. Tracked over time and against rivals, it turns a raw pile of press hits into a comparative signal: a way to see whether a company is gaining or losing ground in the conversation its category is having in public.
The phrase does not have its own documented origin. It is best understood as the earned-media application of share of voice, a metric that began in traditional advertising, where it meant a brand's share of total category ad spend. As media-intelligence and PR platforms extended that idea from paid advertising to earned coverage, social mentions, and search, a cluster of near-identical labels emerged (media share of voice, PR share of voice, share of coverage) that all describe the same calculation applied to press mentions rather than ad budgets.
Today the metric lives inside media-monitoring and competitive-intelligence platforms such as Meltwater, Cision, Muck Rack, Brandwatch, and Roxhill, where teams define a competitor set and watch each player's slice of total coverage. Comms leaders use it to benchmark PR performance against rivals, product marketers use it to spot momentum shifts after a launch or funding event, and analysts fold it into executive reporting alongside sentiment and reach.
How share of media coverage is calculated
The calculation is a ratio. You count the earned-media mentions for a target brand over a chosen window, count the total mentions across every competitor in a defined set for the same window, then divide the first by the second and multiply by 100. If five tracked companies collectively earn 1,000 news mentions in a quarter and one of them accounts for 250, its share of media coverage is 25 percent.
Two choices decide what the number actually means. The first is the competitor set: the denominator only makes sense if it captures the players a brand genuinely competes with, since adding or dropping a company shifts everyone's share. The second is the mention definition: which outlets count, whether trade press and broadcast are included, how duplicates and syndication are handled, and whether a passing name-drop counts the same as a feature story. Because both inputs are analyst decisions rather than fixed rules, share figures are only comparable when the set and the counting method are held constant across periods.
Share of media coverage vs. share of voice
Share of voice is the umbrella; share of media coverage is one panel under it. Share of voice originated as a paid-advertising measure, a brand's percentage of total category ad spend, and has since been stretched to cover earned media, social mentions, organic search, and even citations in AI-generated answers. When practitioners say share of voice without qualifying it, they could mean any of those channels or a blend of them.
Share of media coverage narrows the scope deliberately to earned news and press. That precision is the point: paid share of voice reflects budget, and social share of voice reflects conversation volume, but media coverage reflects what journalists and publications independently chose to write about. Keeping the earned-media slice separate prevents a large ad budget or a viral social moment from masking weak press performance. Vendors often use media share of voice or PR share of voice as exact synonyms for this narrowed metric.
Share of media coverage vs. share of search
These two metrics are easy to conflate because both express a brand's percentage of a category total, but they measure different things. Share of media coverage counts what the press publishes: a supply-side signal about how much attention media outlets are giving each competitor. Share of search counts what people type into search engines: a demand-side signal about how much audiences are actively looking for each brand.
The distinction matters for what each can predict. Coverage share tells you who is winning the earned-media conversation, which is useful for benchmarking comms and PR. Search share is treated in the literature as a closer leading indicator of consumer interest and intent, because it reflects the behavior of buyers rather than the output of publications. A brand can hold a high share of coverage after a wave of press while its share of search stays flat, which is a hint that the coverage is not translating into audience demand.
Why raw coverage share can mislead
The biggest limitation is that share of media coverage is volume-blind to tone. The calculation counts mentions, not their sentiment, so a sudden spike in a competitor's share can just as easily reflect a product recall, a lawsuit, or a leadership scandal as a successful launch. Read on its own, a rising number looks like momentum; paired with sentiment analysis, the same number might reveal a crisis. This is why media-intelligence sources consistently recommend reporting share of coverage alongside a sentiment or share-of-positive-coverage breakdown.
There is no universal benchmark for a good percentage, either. A healthy share depends entirely on the size and composition of the competitor set: 20 percent across five roughly equal rivals means something very different from 20 percent in a fragmented field of thirty. The metric is most useful as a relative, tracked-over-time indicator against a stable set, and least useful as a single absolute figure quoted without its context.
Stop looking terms up. Start tracking them.
meertrack watches your competitors' websites, pricing, and hiring, then alerts you when something meaningful changes.
Frequently Asked Questions
How do you calculate share of media coverage?
Divide a brand's earned-media mentions by the total mentions across a defined competitor set for the same time window, then multiply by 100. For example, if the tracked companies together earn 800 news mentions in a month and one brand accounts for 200, its share is 25 percent. The figure only stays comparable if the competitor set and the rules for what counts as a mention are held constant between periods.
What is the difference between share of voice and share of media coverage?
Share of voice is the broader term. It began as a brand's percentage of total category ad spend and now spans paid, earned, social, search, and even AI-answer channels. Share of media coverage is share of voice narrowed to earned news and press mentions only. Keeping it separate stops a large ad budget or a viral social spike from hiding weak press performance behind an overall share-of-voice number.
What is the difference between share of voice and share of search?
Share of voice, including its media-coverage flavor, measures how much attention a brand gets from publications or advertising: a supply-side signal. Share of search measures a brand's percentage of category search-query volume: a demand-side signal about what audiences are actively looking for. Sources treat share of search as a closer leading indicator of consumer interest, since it reflects buyer behavior rather than the volume of media output.
What is a good share of media coverage percentage?
There is no universal target. The right number depends entirely on how many competitors are in the set and how evenly coverage is distributed among them. Holding 20 percent against four rivals is very different from 20 percent in a field of thirty. The metric is most meaningful as a relative figure tracked over time against a stable competitor set, not as a single absolute percentage quoted on its own.
Why should share of media coverage be paired with sentiment?
Because the calculation counts mentions without judging their tone. A competitor's share can climb because of a product recall, lawsuit, or scandal just as easily as a successful launch. On its own the rising number looks like momentum, but a sentiment breakdown can reveal it is actually negative press. Reporting coverage share alongside sentiment or share of positive coverage keeps the volume signal from being read the wrong way.
Related terms
The percentage of total conversations or mentions a brand owns relative to competitors in a defined market.
Media Monitoring (News Clipping)Automated tracking of news articles, press releases, and blog posts mentioning competitors across thousands of sources.
Press Release VelocityFrequency of competitor press releases. A signal of marketing activity, partnership cadence, or launch rhythm.
Sentiment AnalysisClassifying text as positive, negative, or neutral. Applied in CI to gauge market reaction to competitor announcements and product reviews.
MindshareThe degree to which CI resources are top-of-mind for users, ensuring they remember to use them when needed.
Brand MentionAny instance where a company or product is referenced online, across social, forums, news, or reviews.
Newsjacking WindowThe brief period after a competitor announcement or industry event when timely content can capture disproportionate attention.
Event Intelligence (Event Sponsorship Monitoring)Monitoring competitor presence at conferences (speaking slots, booth size, sponsorship tier) as GTM investment proxies.