Holders of Sirius XM (SIRI) shares have been sorely disappointed over the years. Since the company's initial public offering in September 1994, the shares have gained just 8% compared to the S&P 500's 969%.

That should make many investors cautious, particularly those who have lost money or badly lagged the market. A look backward can prove instructive in understanding a company's present situation and the market's assessment. But it's important to take a forward-looking approach.

Have the markets signaled Sirius XM's difficult plight? Or are better times ahead?

An individual holding a phone and sitting in front of two monitors.

Image source: Getty Images.

Losing subscribers

Sirius XM sells subscriptions for satellite radio services that carry various channels across music, sports, entertainment, talk, news, traffic, and weather. The service gets most of its revenue from subscriptions. This business accounts for more than three-quarters of Sirius XM's revenue.

Last year was challenging for the company's radio division. It lost 445,000 self-pay subscribers. And the division's revenue fell 0.9% to $6.8 billion.

The company also owns Pandora, a personalized music and podcast streaming service that mostly generates revenue from advertising. This business struggled last year, too. Revenue edged up 0.7% to $2.1 billion. But paid subscribers fell 3% to 6 million, and monthly active users dropped from 47.6 million to 44.6 million.

Sirius XM's 2023 total revenue fell 0.6% to less than $9 billion. Management also remains cautious about this year. It expects revenue to fall approximately 3% to less than $8.8 billion.

Competing for attention

The company faces intense competition for listeners, and therefore, advertisers.

It competes with traditional radio stations, which don't charge subscription fees. There's also Apple and Spotify Technology that provide music, and well-entrenched industries such as cable television, streaming services such as Amazon and Netflix, and a host of other content providers such as Alphabet's YouTube.

While its radio services and podcasts have some unique content, there's no shortage of competition facing Sirius XM. That gives consumers plenty of choices to tune in somewhere else and tune out Sirius XM's products.

The decision

Sirius XM's stock price increase, which was about 7% over the last year, may sound respectable. But it's important to put this performance in context. In relation to the S&P 500's nearly 23% gain, the shares didn't measure up.

Turning to valuation, the stock has a price-to-earnings (P/E) ratio of about 16. That's less than the S&P 500's 27 P/E multiple.

But I wouldn't get too excited. After all, there's a reason the stock sells at a lower valuation than the overall market. While Sirius XM remains profitable, its 2023 diluted earnings per share under generally accepted accounting principles (GAAP) barely budged, inching up from $0.32 to $0.33.

Sirius XM faces numerous competitors, and revenue has been under pressure. With management's cautious outlook, I'd sell the shares and look for stocks that have a better opportunity.