Digital Realty Trust, Inc.

A severe stagflationary environment combining sustained 8.35% borrowing rates with utility substation energization deferrals would severely pressure Digital Realty's financial structure. Because capital expenditures of $3,181,179,000 already exceed operating cash flow of $2,412,136,000 to produce negative free cash flow of -$769,043,000, an escalation in annual interest expense beyond the FY2025 level of $437,947,000 would eliminate dividend coverage and accelerate equity dilution.

Narrow

Digital Realty commands a narrow economic moat rooted in network effects across PlatformDIGITAL, enterprise switching costs, and efficient physical scale. Product Rental and Other Services generated $5,968,918,000 in FY2025, representing 97.65% of consolidated revenue and delivering steady recurring cash flows.

The company's economic profit generation remains temporarily constrained by massive development spending. Heavy capital investments suppress current return on invested capital to 2.31%, trailing its 8.26% computed WACC. Nevertheless, underlying operating cash flow of $2,412,136,000 affirms that its interconnected campus network preserves high customer retention and pricing stability across contract cycles.

Digital Realty Trust Inc. (DLR) trades at 66.2x forward earnings against a peer median of 42.1x. Its EV/EBITDA of 27.1x compares with a peer median of 22.8x. The comparison uses 4 peers: American Tower Corporation, Equinix Inc., Simon Property Group Inc. and Welltower Inc., as of 2026-09-27.

We recommend a Sell rating on Digital Realty Trust. Trading at $178.61 on September 25, 2026, the stock stands 32.7% above our Fair value of $134.60 and above our Potential value of $168.08. While high-density AI demand drives 16.55% revenue growth in FY2026, the current stock price fails to price in the risks of $24,182,228,000 in total debt, persistent negative free cash flow (-$769,043,000 in FY2025), and ongoing shareholder dilution.^1,4,5

Investors should systematically reduce equity holdings, realizing gains while forward multiples remain elevated at 66.23x earnings. Capital should be redirected toward opportunities with an adequate margin of safety below intrinsic net asset value.