Alpha Technology's 15min chart: RSI Oversold, KDJ Golden Cross

Based on Alpha Technology's 15-minute chart, a notable technical indicator event occurred on August 28, 2025, at 11:45. The Relative Strength Index (RSI) dipped into oversold territory, and the Keltner-Johnson Divergence (KDJ) indicator formed a golden cross. These indicators suggest that the stock price has fallen precipitously and may be experiencing support from fundamental factors, but momentum is shifting towards an upward trajectory, with potential for further price increases.

Pure Storage (PSTG) has seen a significant 30% stock surge over the past year, driven by a confluence of strategic partnerships, robust financial performance, and a seismic shift in the AI storage landscape. This rally is not a fleeting market reaction but a reflection of a fundamental transformation in how enterprises and hyperscalers approach data infrastructure. At the heart of this momentum lies Pure's landmark collaboration with Meta, a partnership that has redefined the company's trajectory and underscored the explosive demand for AI-optimized storage solutions.

The Meta Partnership: A Catalyst for AI Storage Innovation

Pure Storage's partnership with Meta, announced in March 2025, marked a watershed moment. For the first time, Pure secured a hyperscaler contract, positioning itself as Meta's primary storage provider for AI workloads. The deal leverages Pure's proprietary QLC NAND flash technology, which delivers 300 TB of capacity per DirectFlash Module (DFM) while reducing rack space by 80% and slashing power consumption. This efficiency is critical for hyperscalers like Meta, which operate massive data centers and face rising energy costs.

The partnership's scale is staggering: Pure expects to deploy 1–2 exabytes of storage by 2026, with potential for further expansion as Meta builds “titan clusters” like Prometheus and Hyperion. These clusters require storage solutions capable of handling exabytes of data at sub-millisecond latency—a demand Pure's FlashBlade//EXA platform is uniquely positioned to meet. The collaboration not only validates Pure's technology but also signals a broader industry shift from HDDs to flash-based storage, driven by AI's insatiable appetite for speed and scalability.

Q2 Earnings Beat: Proof of Financial Resilience

Pure's Q2 2026 earnings report, released in August 2025, provided further validation of its strategic pivot. The company reported revenue of $861 million, a 13% year-over-year increase, with non-GAAP EPS of $0.43—beating estimates by 10.3%. Subscription Annual Recurring Revenue (ARR) surged 18% to $1.8 billion, reflecting strong adoption of software and services like Evergreen//One and Cloud Block Store.

The Meta deal alone contributed to gross margins exceeding 90%, a testament to the profitability of flash-based storage in hyperscale environments. Pure raised its full-year revenue guidance to $3.6–3.63 billion, up 14% year-over-year, and projected non-GAAP operating income of $605–625 million. These figures highlight Pure's ability to monetize AI-driven demand while maintaining operational discipline.

Analyst Upgrades and Market Sentiment

Following the earnings release, Piper Sandler upgraded Pure Storage to “Overweight” and raised its price target, citing the company's “broad-based growth and strategic alignment with AI infrastructure trends.” The Zacks Rank for PSTG remains at #3 (Hold), but recent revisions in earnings estimates and the stock's 21% outperformance against the Zacks Computer-Storage Devices industry suggest a more bullish outlook. Analysts like Mike Cikos (Needham) and Simon Leopold (Raymond James) have also raised their price targets, reflecting confidence in Pure's ability to replicate the Meta partnership with other hyperscalers.

Why This Is a Pivotal Moment for AI Infrastructure Stocks

The AI storage market is projected to grow at a 27.3% CAGR through 2029, driven by the need for high-throughput, low-latency solutions. Pure's focus on QLC NAND flash and subscription-based revenue models positions it as a leader in this race. The company's GenAI Pod, a full-stack AI infrastructure solution integrated with NVIDIA's DGX SuperPOD, further cements its role as a one-stop provider for enterprises and hyperscalers.

For investors, Pure's stock surge represents more than a short-term win—it's a signal of long-term value creation. The company's ability to secure a hyperscaler contract, deliver margin expansion, and innovate in AI infrastructure aligns with the structural tailwinds reshaping the tech sector. While the Zacks Rank remains cautious, the combination of strong fundamentals, analyst upgrades, and a growing AI storage market makes PSTG a compelling case for those seeking exposure to the next phase of cloud innovation.

Investment Case: Balancing Caution and Opportunity

Pure Storage's 30% rally is justified by its strategic positioning in the AI storage boom. However, investors should monitor two key factors:
1. Sustainability of Hyperscaler Demand: While Meta's partnership is a win, the company must replicate this success with other hyperscalers to sustain growth.
2. Margin Resilience: High gross margins for the Meta deal (90%+) are a positive, but broader market pressures could test Pure's pricing power.

For now, the data points to a pivotal moment. As AI models grow in complexity and data demands soar, Pure's technology stack—rooted in flash, subscription services, and AI-specific platforms—offers a blueprint for long-term value. Investors who recognize this inflection point may find themselves well-positioned for the next wave of cloud infrastructure innovation.

References:
[1] https://www.ainvest.com/news/pure-storage-30-stock-surge-era-ai-driven-cloud-storage-2508/