Digital Realty Exceeds Q3 Expectations, Boosts 2025 Outlook
Digital Realty Trust, Inc. (NYSE: DLR) announced robust financial results for the third quarter of 2025, reporting figures that surpassed analyst expectations for both Funds From Operations (FFO) and total operating revenue. The data center real estate investment trust (REIT) subsequently raised its full-year 2025 guidance, citing exceptionally strong demand driven by artificial intelligence (AI) workloads.
Following the announcement on October 23, 2025, DLR stock reacted positively, advancing 1.73% in after-hours trading to reach $172.80, signaling investor confidence in the company's strategic positioning within the expanding AI infrastructure market.
Detailed Financial Performance
For Q3 2025, Digital Realty recorded a core FFO per share of $1.89, exceeding the consensus estimate of $1.80 by $0.09. This represents an increase from $1.87 in the previous quarter and a significant rise from $1.67 in Q3 2024. Total operating revenue for the quarter reached $1.58 billion, outperforming the $1.53 billion consensus estimate by $50 million. This revenue figure climbed from $1.49 billion in Q2 2025 and $1.43 billion in the year-ago period.
The company also reported an adjusted EBITDA of $867.8 million, up from $823.3 million in the prior quarter and $758.3 million in Q3 2024. Total operating expenses for the quarter stood at $1.44 billion, compared to $1.28 billion in Q2 and $1.26 billion in Q3 2024.
AI Workloads Drive Record Bookings and Growth
A primary catalyst for Digital Realty's strong performance was robust demand for scalable, connected infrastructure, particularly for AI workloads. AI-related demand constituted over 50% of the company's record total bookings of $201 million at 100% share for the quarter. The 0-1 megawatt plus interconnection segment alone contributed $85 million in bookings, representing 52% of total quarterly bookings.
President and CEO Andy Power emphasized this trend, stating:
"Robust enterprise demand continues to drive our 0-1 megawatt plus interconnection offering, with companies expanding on PlatformDIGITAL."
This strong bookings performance has led to a substantial backlog of $852 million, reinforcing the optimistic outlook. Data center revenue specifically saw a 9% year-over-year growth. Furthermore, renewal pricing demonstrated significant strength, with cash rental rate changes reaching 19.9% and GAAP rental rate changes hitting 35.8% in the >1MW category. These renewal spreads are projected to generate $192 million of annualized rental revenue.
Upward Revision of Full-Year Guidance
In light of its strong Q3 results and continued demand, Digital Realty raised its full-year 2025 guidance. The company now expects constant-currency core FFO per share to be in the range of $7.25-$7.30, with its overall core FFO guidance raised by approximately 2% at the midpoint to a range of $7.32-$7.38 per share. This compares favorably to its prior outlook of $7.10-$7.20 and the average analyst estimate of $7.22.
Similarly, the total revenue guidance for 2025 was raised to a range of $6.025 billion-$6.075 billion, an increase from its prior outlook of $5.925 billion-$6.025 billion and the consensus estimate of $5.99 billion. CFO Matt Mercier noted the company's consistent momentum:
"for the second consecutive quarter, Digital Realty posted double-digit growth in revenue, adjusted EBITDA, and core FFO per share, reflecting business momentum from commencements, strong re-leasing spreads, modest churn, and growing fee income."
Broader Market Implications and Strategic Positioning
Digital Realty's performance reinforces its leadership position within the burgeoning data center sector, particularly as critical infrastructure for the accelerating adoption of AI. The significant allocation of the company's 5 gigawatts of IT load in its power bank towards AI workloads underscores the profound impact of emerging technologies on its business model and the broader Web3 ecosystem. CEO Andy Power highlighted the company's competitive edge:
"PlatformDIGITAL's global reach and full spectrum product offering are key differentiators, enabling us to support the evolving needs of cloud providers, enterprises and service partners around the world."
This strategic focus on providing critical infrastructure for high-demand hyperscaler and latency-sensitive AI applications positions Digital Realty favorably for sustained long-term growth.
Outlook and Key Factors
Looking ahead, investors will continue to monitor the trajectory of AI-driven demand and its sustained impact on Digital Realty's bookings and revenue growth. The company's ability to execute on its substantial backlog and manage its capital expenditures for expansion in both enterprise and hyperscale markets, particularly for new AI workloads, will be key factors influencing its future performance. The data center sector is anticipated to remain a critical component of the broader technology landscape, with companies like Digital Realty playing a pivotal role in enabling digital transformation and advanced computing capabilities.
