Pure Storage (PSTG)

High Quality
Pure Storage is an amazing business. Its fast revenue growth, profitability, and exceptional prospects make it a spectacular asset. StockStory Analyst Team
Adam Hejl, CEO & Founder
Kayode Omotosho, Equity Analyst

2. Summary

High Quality

Why We Like Pure Storage

Founded in 2009 as a pioneer in enterprise all-flash storage technology, Pure Storage (NYSE:PSTG) provides all-flash data storage hardware and software that helps organizations manage their data more efficiently across on-premises and cloud environments.

  • Additional sales over the last five years increased its profitability as the 34.1% annual growth in its earnings per share outpaced its revenue
  • Market share is on track to rise over the next 12 months as its 16.4% projected revenue growth implies demand will accelerate from its two-year trend
  • Strong free cash flow margin of 17.4% gives it the option to reinvest, repurchase shares, or pay dividends, and its rising cash conversion increases its margin of safety
Pure Storage is a standout company. No coincidence the stock is up 406% over the last five years.
StockStory Analyst Team

Is Now The Time To Buy Pure Storage?

Pure Storage’s stock price of $88 implies a valuation ratio of 39.7x forward P/E. There’s no denying that the lofty valuation means there’s much good news priced into the stock.

Are you a fan of the business model? If so, you can own a smaller position, as high-quality companies tend to outperform the market over a long-term period regardless of entry price.

3. Pure Storage (PSTG) Research Report: Q2 CY2025 Update

Data storage solutions provider Pure Storage (NYSE:PSTG) reported revenue ahead of Wall Street’s expectations in Q2 CY2025, with sales up 12.7% year on year to $861 million. On top of that, next quarter’s revenue guidance ($955 million at the midpoint) was surprisingly good and 4.6% above what analysts were expecting. Its non-GAAP profit of $0.43 per share was 10.9% above analysts’ consensus estimates.

Pure Storage (PSTG) Q2 CY2025 Highlights:

  • Revenue: $861 million vs analyst estimates of $846.3 million (12.7% year-on-year growth, 1.7% beat)
  • Adjusted EPS: $0.43 vs analyst estimates of $0.39 (10.9% beat)
  • The company lifted its revenue guidance for the full year to $3.62 billion at the midpoint from $3.52 billion, a 2.8% increase
  • Operating Margin: 0.6%, down from 3.3% in the same quarter last year
  • Free Cash Flow Margin: 17.4%, down from 21.8% in the same quarter last year
  • Market Capitalization: $19.14 billion

Company Overview

Founded in 2009 as a pioneer in enterprise all-flash storage technology, Pure Storage (NYSE:PSTG) provides all-flash data storage hardware and software that helps organizations manage their data more efficiently across on-premises and cloud environments.

Pure Storage's business revolves around its integrated data storage platform that combines specialized hardware systems with proprietary software. The company's product lineup includes FlashArray for block storage needs and FlashBlade for unstructured data workloads, both powered by its Purity operating software and DirectFlash hardware technology that's designed to work directly with NAND flash memory chips rather than traditional solid-state drives (SSDs).

What sets Pure Storage apart is its "Evergreen" architecture, which allows customers to upgrade their storage systems without disruptive migrations or complete replacements. This approach enables continuous improvement through non-disruptive hardware and software updates, extending the useful life of storage investments.

The company serves organizations across various industries that need to store and process large amounts of data efficiently. For example, a hospital might use Pure Storage's FlashArray to run its electronic health record system and medical imaging applications, benefiting from faster data access and reduced power consumption compared to traditional disk-based storage.

Pure Storage has evolved its business model to include subscription-based offerings. Its Evergreen//One service provides storage as a service with consumption-based pricing, while Evergreen//Flex offers a hybrid approach with hardware ownership but flexible capacity scaling. The company also offers Portworx, a platform for managing data in Kubernetes environments, addressing the needs of organizations developing cloud-native applications.

Revenue comes from both hardware sales and recurring subscription services. Pure Storage has expanded its focus to include artificial intelligence workloads, which require high-performance storage to process massive datasets efficiently. The company's global operations serve over 12,500 customers, including approximately 60% of Fortune 500 companies.

4. Hardware & Infrastructure

The Hardware & Infrastructure sector will be buoyed by demand related to AI adoption, cloud computing expansion, and the need for more efficient data storage and processing solutions. Companies with tech offerings such as servers, switches, and storage solutions are well-positioned in our new hybrid working and IT world. On the other hand, headwinds include ongoing supply chain disruptions, rising component costs, and intensifying competition from cloud-native and hyperscale providers reducing reliance on traditional hardware. Additionally, regulatory scrutiny over data sovereignty, cybersecurity standards, and environmental sustainability in hardware manufacturing could increase compliance costs.

Pure Storage competes primarily with legacy data storage vendors including Dell EMC, NetApp, Hitachi Vantara, IBM, and HPE. The company also faces competition from cloud storage services offered by major public cloud providers like AWS, Microsoft Azure, and Google Cloud.

5. Revenue Growth

A company’s long-term sales performance is one signal of its overall quality. Any business can experience short-term success, but top-performing ones enjoy sustained growth for years.

With $3.35 billion in revenue over the past 12 months, Pure Storage is a mid-sized business services company, which sometimes brings disadvantages compared to larger competitors benefiting from better economies of scale. On the bright side, it can still flex high growth rates because it’s working from a smaller revenue base.

As you can see below, Pure Storage’s sales grew at an exceptional 14.7% compounded annual growth rate over the last five years. This is a great starting point for our analysis because it shows Pure Storage’s demand was higher than many business services companies.

Pure Storage Quarterly Revenue

Long-term growth is the most important, but within business services, a half-decade historical view may miss new innovations or demand cycles. Pure Storage’s annualized revenue growth of 10.1% over the last two years is below its five-year trend, but we still think the results suggest healthy demand. Pure Storage Year-On-Year Revenue Growth

This quarter, Pure Storage reported year-on-year revenue growth of 12.7%, and its $861 million of revenue exceeded Wall Street’s estimates by 1.7%. Company management is currently guiding for a 14.9% year-on-year increase in sales next quarter.

Looking further ahead, sell-side analysts expect revenue to grow 12.4% over the next 12 months, an improvement versus the last two years. This projection is healthy and indicates its newer products and services will spur better top-line performance.

6. Operating Margin

Pure Storage was roughly breakeven when averaging the last five years of quarterly operating profits, one of the worst outcomes in the business services sector.

On the plus side, Pure Storage’s operating margin rose by 14.4 percentage points over the last five years, as its sales growth gave it operating leverage.

Pure Storage Trailing 12-Month Operating Margin (GAAP)

This quarter, Pure Storage’s breakeven margin was down 2.7 percentage points year on year. This contraction shows it was less efficient because its expenses grew faster than its revenue.

7. Earnings Per Share

We track the long-term change in earnings per share (EPS) for the same reason as long-term revenue growth. Compared to revenue, however, EPS highlights whether a company’s growth is profitable.

Pure Storage’s EPS grew at an astounding 33.1% compounded annual growth rate over the last five years, higher than its 14.7% annualized revenue growth. This tells us the company became more profitable on a per-share basis as it expanded.

Pure Storage Trailing 12-Month EPS (Non-GAAP)

We can take a deeper look into Pure Storage’s earnings to better understand the drivers of its performance. As we mentioned earlier, Pure Storage’s operating margin declined this quarter but expanded by 14.4 percentage points over the last five years. This was the most relevant factor (aside from the revenue impact) behind its higher earnings; interest expenses and taxes can also affect EPS but don’t tell us as much about a company’s fundamentals.

Like with revenue, we analyze EPS over a more recent period because it can provide insight into an emerging theme or development for the business.

For Pure Storage, its two-year annual EPS growth of 15.1% was lower than its five-year trend. We still think its growth was good and hope it can accelerate in the future.

In Q2, Pure Storage reported adjusted EPS of $0.43, down from $0.44 in the same quarter last year. Despite falling year on year, this print easily cleared analysts’ estimates. Over the next 12 months, Wall Street expects Pure Storage’s full-year EPS of $1.67 to grow 22.3%.

8. Cash Is King

Although earnings are undoubtedly valuable for assessing company performance, we believe cash is king because you can’t use accounting profits to pay the bills.

Pure Storage has shown terrific cash profitability, enabling it to reinvest, return capital to investors, and stay ahead of the competition while maintaining an ample cushion. The company’s free cash flow margin was among the best in the business services sector, averaging 17.4% over the last five years. The divergence from its underwhelming operating margin stems from the add-back of non-cash charges like depreciation and stock-based compensation. GAAP operating profit expenses these line items, but free cash flow does not.

Taking a step back, we can see that Pure Storage’s margin expanded by 8.4 percentage points during that time. This is encouraging because it gives the company more optionality.

Pure Storage Trailing 12-Month Free Cash Flow Margin

Pure Storage’s free cash flow clocked in at $150.1 million in Q2, equivalent to a 17.4% margin. The company’s cash profitability regressed as it was 4.4 percentage points lower than in the same quarter last year, but we wouldn’t put too much weight on the short term because investment needs can be seasonal, causing temporary swings. Long-term trends carry greater meaning.

9. Balance Sheet Assessment

One of the best ways to mitigate bankruptcy risk is to hold more cash than debt.

Pure Storage Net Cash Position

Pure Storage is a profitable, well-capitalized company with $1.54 billion of cash and $222.7 million of debt on its balance sheet. This $1.31 billion net cash position is 6.9% of its market cap and gives it the freedom to borrow money, return capital to shareholders, or invest in growth initiatives. Leverage is not an issue here.

10. Key Takeaways from Pure Storage’s Q2 Results

We were impressed by Pure Storage’s optimistic revenue guidance for next quarter, which blew past analysts’ expectations. We were also glad its revenue and EPS both outperformed Wall Street’s estimates this quarter. Zooming out, we think this quarter featured some important positives. The stock traded up 13.8% to $69.30 immediately following the results.

11. Is Now The Time To Buy Pure Storage?

Updated: November 12, 2025 at 11:18 PM EST

Are you wondering whether to buy Pure Storage or pass? We urge investors to not only consider the latest earnings results but also longer-term business quality and valuation as well.

Pure Storage is truly a cream-of-the-crop business services company. To begin with, its revenue growth was exceptional over the last five years, and its growth over the next 12 months is expected to accelerate. On top of that, its ARR growth has been marvelous, and its powerful free cash flow generation enables it to stay ahead of the competition through consistent reinvestment of profits.

Pure Storage’s P/E ratio based on the next 12 months is 39.7x. Some good news is baked into the stock given its multiple, but we’ll happily own what we believe is one of the best businesses in our coverage. It’s often wise to hold investments like this for at least three to five years, as the power of long-term compounding negates short-term price swings that can accompany relatively high valuations.

Wall Street analysts have a consensus one-year price target of $89.39 on the company (compared to the current share price of $87.50).