Is DLR a Buy? What to Consider in 2026
Short answer
The bull case for Digital Realty Trust (DLR) rests on AI Infrastructure Demand Surge: Hyperscaler capital expenditure is projected to jump from roughly $410 billion in 2025 toward $725 billion in 2026, and all four major cloud providers have publicly stated that AI capacity is supply-constrained rather than demand-constrained. Revenue (Full Year 2025) is ~$6.1 billion. If you believe that thesis holds, the real questions become position sizing and overlap, not timing. The main risk to that view: DLR's GAAP P/E ratio of roughly 47 to 53 times (depending on the exact trailing period) sits well above the North American specialized REIT industry average of approximately 29 times, leaving limited margin for error if earnings growth disappoints. Whether DLR is a buy comes down to whether you believe the thesis. This is informational, not a recommendation, and Walnut is not an investment adviser.
Digital Realty Trust (NYSE: DLR) is a real estate investment trust that owns, develops, and operates carrier-neutral data centers providing colocation, interconnection, and cloud connectivity solutions. Its PlatformDigital network spans more than 300 data centers across more than 55 global markets and serves over half of Fortune 500 companies, including major cloud hyperscalers such as Microsoft Azure, Amazon Web Services, Google Cloud, and Oracle. Revenue is generated primarily through long-term leases for data center space and power, interconnection fees charged when tenants cross-connect inside facilities, and managed services, giving the business a largely recurring, contractual revenue base. Digital Realty was taken public in 2004, growing from a roughly $1 billion portfolio at its IPO into a global platform that now carries an enterprise value approaching $88 billion after more than two decades of consecutive revenue growth. Andrew P. Power has served as President and Chief Executive Officer since December 2022, having previously served as President and CFO; CFO Matthew R. Mercier rounds out the senior financial leadership. The company has expanded aggressively through both organic development and acquisition, most recently deepening its footprint in Asia-Pacific through investments in Indonesia and Malaysia, and raising over $3.2 billion in LP equity for its inaugural closed-end fund to help finance hyperscale campus development alongside private capital partners.
What's the case for buying DLR?
AI Infrastructure Demand Surge
Hyperscaler capital expenditure is projected to jump from roughly $410 billion in 2025 toward $725 billion in 2026, and all four major cloud providers have publicly stated that AI capacity is supply-constrained rather than demand-constrained. DLR signed over $1 billion in new leases for the second consecutive year in 2025, a roughly 70 percent increase over its five-year average, with hyperscale leasing alone exceeding $800 million. This structural imbalance between supply and committed demand underpins multi-year pricing power and supports the record contracted backlog of nearly $1.4 billion heading into 2026.
Interconnection and Enterprise Growth
Beyond hyperscale, DLR's zero-to-one-megawatt plus interconnection segment recorded a 35 percent year-over-year increase in bookings in 2025, setting a new annual record of approximately $340 million. The company added 569 new customer logos in 2025, signaling that enterprise and mid-market demand, not just big-cloud concentration, is broadening the revenue base. Interconnection revenue tends to be stickier and higher-margin than bulk power leases, improving the overall quality of the earnings mix.
Global Footprint and Private Capital Model
DLR is diversifying geographically, particularly in Asia-Pacific, through acquisitions in Indonesia and Malaysia and the opening of its first Barcelona facility in 2026, reducing dependence on any single market. The company also launched a hybrid funding model, raising over $3.2 billion in LP equity for its inaugural closed-end fund, which allows it to develop hyperscale campuses while sharing capital risk with institutional partners. This approach preserves balance-sheet flexibility and supports the 2026 capital expenditure guidance of $3.25 to $3.75 billion net of partner contributions.
Visible Revenue Growth and Pricing Momentum
Management guided 2026 total revenue of $6.65 to $6.75 billion and adjusted EBITDA of $3.6 to $3.7 billion, implying over 10 percent constant-currency growth. Cash renewal spreads averaged 6.7 percent across 2025, above internal guidance, and rental rates on renewals are projected to increase 6 to 8 percent on a cash basis in 2026. The combination of a large contracted backlog, high pre-leasing rates, and above-inflation renewal spreads gives management confidence in earnings visibility even as new supply comes online.
What are the risks to DLR?
DLR's GAAP P/E ratio of roughly 47 to 53 times (depending on the exact trailing period) sits well above the North American specialized REIT industry average of approximately 29 times, leaving limited margin for error if earnings growth disappoints. The Altman Z-Score has flagged the company in or near financial distress territory due to its substantial long-term debt load, and interest coverage declined meaningfully in recent quarters. There is also a structural oversupply risk: if DLR and its peers expand development faster than hyperscalers commit capacity, markets like Northern Virginia could see rent pressure that compresses same-store cash NOI growth. Tariffs and geopolitical uncertainty could modestly raise construction costs, and ongoing share issuances (including an active at-the-market equity offering of up to $3 billion) are a source of dilution for existing shareholders.
How is DLR valued? (as of 2026-06-27)
- Revenue (Full Year 2025): ~$6.1 billion
- Adjusted EBITDA (Full Year 2025): ~$3.34 billion
- Core FFO per Share (Full Year 2025): ~$7.39 (up ~10% YoY)
- Trailing P/E Ratio: ~47 to 53x (TTM, varies by source)
- Market Capitalization: ~$71 billion
- Dividend Yield (Annual): ~2.6% ($4.88 per share annualized)
- Price-to-Book: ~2.4x
DLR's trailing P/E of roughly 47 to 53 times is elevated relative to the North American specialized REIT peer average of approximately 29 times, reflecting a growth premium tied to AI infrastructure demand. Because DLR is a REIT, investors and analysts typically weight Core FFO and Adjusted EBITDA over GAAP net income; on a Core FFO basis, the implied multiple is materially lower and more consistent with historical norms. The 2026 management guidance of $6.65 to $6.75 billion in revenue and $7.90 to $8.00 in Core FFO per share implies roughly 8 percent FFO-per-share growth, which the market appears to be pricing in at current levels.
How do you decide if DLR is a buy?
Rather than asking whether DLR is a buy in the abstract, it tends to help to answer four questions:
- Thesis: do you believe the case above, and is it still true today?
- Time horizon: a single stock can be volatile, so a longer horizon absorbs more of the swings.
- Position sizing: a thesis can be right and the sizing still wrong; decide how much of your portfolio one name should be.
- Overlap: check whether you already hold DLR indirectly through an index or sector ETF before adding more.
For the full picture, see the DLR stock guide (what the company does, the ETFs that hold it, similar stocks, and the themes it fits). In Walnut you can ask its AI about DLR against your real portfolio and see your actual exposure before deciding.
The bottom line on DLR
The bottom line: Digital Realty Trust's story right now is AI Infrastructure Demand Surge, with revenue (full year 2025) at ~$6.1 billion. If you believe that narrative continues, the call is about sizing DLR sensibly and checking overlap with what you own; if you doubt it (the risk: dLR's GAAP P/E ratio of roughly 47 to 53 times (depending on the exact trailing period) sits well above the North American specialized REIT industry average of approximately 29 times, leaving limited margin for error if earnings growth disappoints.), it is not for you. Decide from the thesis, not the ticker. Walnut is not an investment adviser.
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FAQ
Is DLR a good stock to buy right now?
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The case for Digital Realty Trust right now is AI Infrastructure Demand Surge, with revenue (full year 2025) at ~$6.1 billion. If you believe that thesis holds, DLR is a way to own it and the real questions are sizing and overlap, not timing; the main risk to that view is dLR's GAAP P/E ratio of roughly 47 to 53 times (depending on the exact trailing period) sits well above the North American specialized REIT industry average of approximately 29 times, leaving limited margin for error if earnings growth disappoints. So it comes down to whether you believe the thesis. Walnut is not an investment adviser and this is not a recommendation.
What does Digital Realty Trust do?
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Digital Realty Trust (NYSE: DLR) is a real estate investment trust that owns, develops, and operates carrier-neutral data centers providing colocation, interconnection, and cloud c
What are the main risks of DLR?
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DLR's GAAP P/E ratio of roughly 47 to 53 times (depending on the exact trailing period) sits well above the North American specialized REIT industry average of approximately 29 times, leaving limited margin for error if earnings growth disappoints. The Altman Z-Score has flagged the company in or near financial distress territory due to its substantial long-term debt load, and interest coverage declined meaningfully in recent quarters. There is also a structural oversupply risk: if DLR and its peers expand development faster than hyperscalers commit capacity, markets like Northern Virginia could see rent pressure that compresses same-store cash NOI growth. Tariffs and geopolitical uncertainty could modestly raise construction costs, and ongoing share issuances (including an active at-the-market equity offering of up to $3 billion) are a source of dilution for existing shareholders.
What does Digital Realty Trust do?
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Digital Realty Trust owns, develops, and operates data centers that companies use to house their servers, networking equipment, and cloud infrastructure. It earns revenue primarily through long-term leases for space and power, plus interconnection fees. Its PlatformDigital network spans more than 300 facilities across 55-plus global markets and serves over half of Fortune 500 companies, including major cloud hyperscalers.
Is DLR a good stock to buy right now?
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That depends on your investment goals and time horizon. DLR has real operational momentum: record backlog, accelerating revenue, and powerful AI tailwinds. But its P/E ratio is well above the REIT sector average, and it carries meaningful debt. Investors who already hold significant tech or REIT exposure should consider how DLR adds to or overlaps with existing positions before sizing an allocation.
Does DLR pay a dividend?
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Yes. As of mid-2026, DLR pays a quarterly cash dividend of $1.22 per share, equating to an annualized dividend of approximately $4.88 per share and a yield of roughly 2.6 percent. As a REIT, it is required to distribute at least 90 percent of taxable income to shareholders. The yield is lower than the average for the specialized REIT industry, reflecting DLR's growth-oriented positioning.
Who are Digital Realty Trust's main competitors?
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DLR's closest publicly traded peer is Equinix (EQIX), which leads in interconnection density. Iron Mountain (IRM) competes for enterprise colocation customers. In private markets, CyrusOne (KKR) and QTS (Blackstone) are major hyperscale-focused operators. Ultimately, the hyperscalers themselves, including Google, Microsoft, and Amazon, build their own data centers, making them simultaneously DLR's largest customers and a potential competitive force.
Walnut is informational and is not an investment adviser. This page is educational and not a recommendation to buy or sell DLR; figures are approximate and dated, and your own situation, time horizon, and risk tolerance should drive any decision. Verify current data before investing.