Sifting through countless of stocks in the Software industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in PagerDuty, Inc., Dolby Laboratories or Inc. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how PagerDuty, Inc., Dolby Laboratories and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About PagerDuty, Inc., Dolby Laboratories and Inc.

PagerDuty, Inc. engages in the operation of a digital operations management platform in the United States and internationally. The company collects data and digital signals from virtually any software-enabled system or device and leverages artificial intelligence and powerful machine learning to correlate, process, predict, and remediate incident. Its platform includes PagerDuty Incident Management that provides a real-time view status of a digital service; AIOps that applies machine learning to correlate and automate the identification of incidents from billions of events; automation offers centralized design time and run time environment for orchestrating automated workflows; customer service operations, which is offered to orchestrate, automate, and scale responses to customer issues; and artificial intelligence offers generative AI capabilities for the PagerDuty operations cloud platform . The company serves various industries, including software and technology, telecommunications, retail, travel and hospitality, media and entertainment, and financial services. PagerDuty, Inc. was founded in 2009 and is headquartered in San Francisco, California.

Dolby Laboratories, Inc. engages in the design and manufacture of audio, imaging, accessibility, and other hardware and software solutions for television, broadcast, and live entertainment industries in the United States and internationally. The company develops and licenses its audio technologies, such as AAC, HE-AAC, and extended HE-AAC, a digital audio codec solution; AVC, a digital video codec used in STBs, mobile devices, cameras, and broadcast television services and other products; and Dolby Atmos and Dolby Vision include encoding technologies that artists use to create more compelling and immersive audio and video experiences. It also provides DD+, an advanced surround sound audio codec technology; Dolby AC-4, an audio codec that uses cutting edge compression; and HEVC, a digital video codec that compresses video. In addition, the company offers Dolby Cinemas, a premium large format cinemas that deliver a Dolby branded premium cinema offering with Dolby Vision, Dolby Atmos, and a Dolby theater design; Dolby.io, a SaaS product of immersive, interactive, and social experiences with real-time engagement for live events, especially sports; and digital cinema servers, cinema processors, amplifiers, loudspeakers, and audio and imaging hardware and software products for the cinema, television, broadcast, communication, and entertainment industries. Further, it provides various services to support theatrical and television production for cinema exhibition, broadcast, and home entertainment. It serves film studios, content creators, post-production facilities, and broadcasters. Dolby Laboratories, Inc. was founded in 1965 and is headquartered in San Francisco, California.

Latest Software and PagerDuty, Inc., Dolby Laboratories, Inc. Stock News

As of September 2, 2026, PagerDuty, Inc. had a $1.1 billion market capitalization, compared to the Software median of $1.0 million. PagerDuty, Inc.’s stock is NA in 2026, NA in the previous five trading days and down 14.58% in the past year.

Currently, PagerDuty, Inc.’s price-earnings ratio is 6.3. PagerDuty, Inc.’s trailing 12-month revenue is $494.7 million with a 37.5% net profit margin. Year-over-year quarterly sales growth most recently was 0.8%. Analysts expect adjusted earnings to reach $1.356 per share for the current fiscal year. PagerDuty, Inc. does not currently pay a dividend.

Currently, Dolby Laboratories, Inc.’s price-earnings ratio is 26.3. Dolby Laboratories, Inc.’s trailing 12-month revenue is $1.4 billion with a 16.7% net profit margin. Year-over-year quarterly sales growth most recently was -3.3%. Analysts expect adjusted earnings to reach $4.327 per share for the current fiscal year. Dolby Laboratories, Inc. currently has a 2.3% dividend yield.

How We Compare PagerDuty, Inc., Dolby Laboratories and Inc. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at PagerDuty, Inc., Dolby Laboratories and Inc.’s stock grades to see how they measure up against one another.

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PagerDuty, Inc., Dolby Laboratories and Inc.’s Quality Grades

Company	Ticker	Quality
PagerDuty, Inc.	PD	B
Dolby Laboratories, Inc.	DLB	A

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

PagerDuty, Inc. has a Quality Score of 71, which is Strong. Dolby Laboratories, Inc. has a Quality Score of 89, which is Very Strong.

The Quality Grade Winner: Dolby Laboratories, Inc.

As you can clearly see from the Quality Grade breakdown above, Dolby Laboratories, Inc. has a better overall quality grade than PagerDuty, Inc.. For investors who are looking for companies with higher quality than others in the same industry, Dolby Laboratories, Inc. could be a good stock to add to their portfolios. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

PagerDuty, Inc., Dolby Laboratories and Inc.’s Momentum Grades

Company	Ticker	Momentum
PagerDuty, Inc.	PD	B
Dolby Laboratories, Inc.	DLB	C

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

PagerDuty, Inc. has a Momentum Score of 74, which is Strong. Dolby Laboratories, Inc. has a Momentum Score of 41, which is Average.

The Momentum Grade Winner: PagerDuty, Inc.

As you can clearly see from the Momentum Grade breakdown above, PagerDuty, Inc. is considered to have stronger momentum compared to Dolby Laboratories, Inc.. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, PagerDuty, Inc. could be a good stock to invest in. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

PagerDuty, Inc., Dolby Laboratories and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
PagerDuty, Inc.	PD	B
Dolby Laboratories, Inc.	DLB	D

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

PagerDuty, Inc. has a Earnings Estimate Score of 67, which is Positive. Dolby Laboratories, Inc. has a Earnings Estimate Score of 40, which is Negative.

The Earnings Estimate Revisions Grade Winner: PagerDuty, Inc.

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, PagerDuty, Inc. has a better Earnings Estimate Revisions Grade than Dolby Laboratories, Inc.. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, PagerDuty, Inc. could be a good stock to invest in. However, it’s important to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Other PagerDuty, Inc., Dolby Laboratories and Inc. Grades

In addition to Momentum, Quality and Estimate Revisions, A+ Investor also provides grades for Value and Growth.

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection. Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether PagerDuty, Inc., Dolby Laboratories and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, PagerDuty, Inc., Dolby Laboratories or Inc. Stock?

Overall, PagerDuty, Inc. stock has a Momentum Score of 74, Estimate Revisions Score of 67 and Quality Score of 71.

Dolby Laboratories, Inc. stock has a Momentum Score of 41, Estimate Revisions Score of 40 and Quality Score of 89.

Comparing PagerDuty, Inc., Dolby Laboratories and Inc.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.