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Aslan Research · Data centers

DIGITAL REALTY TRUST, INC. (DLR)

Data as of 2026-09-03 · 27 quarters · filed in USD

Committed obligations are growing faster than the business that supports them: committed money rises at 23% per year, versus 11% annual revenue growth. Revenue was $6.3 billion over the trailing year, against $5.6 billion of expenses, leaving a much narrower operating spread than the revenue scale alone suggests.

Revenue, last 12 mo $6.3B to 2026-03-31
Spend, last 12 mo $5.6B cost + R&D + admin + tax
Debt they report — balance-sheet borrowings
Money promised $4.4B debt + leases + purchases
Unrealized revenue $0 + — signed backlog
Due in next 5 years $726M the obligation wall

Earned, collected early, and merely signed

revenue (qtr)deferredQ3 '19Q2 '21Q4 '22Q3 '24Q1 '26$858M$1.7B

Reports — of debt; has promised $4.4B

Total committed money is $4.4 billion. Leases account for $1.2 billion, while purchases account for $3.2 billion, so purchase commitments make up the larger share of the obligation.

promisedQ3 '19Q2 '21Q4 '22Q3 '24Q1 '26$2.3B$4.6B

What the promised total is made of, latest quarter

debtleasespurchase deals
today
28%
72%

Spending, by reported line

Cost of revenueR&DSelling & adminTax
2020
90%
10%
2021
85%
15%
2022
93%
2023
86%
14%
2024
90%
10%
2025
95%

When the promises come due

The main pressure sits beyond the near term. Obligations due in the next 5 years are $726 million, compared with $8.2 billion due in years 5 to 10. A further $907 million falls due beyond 10 years.

$726Mnext 5 years$8.2Byears 5–10$907Mbeyond 10$0after yr 5, undated

The rates that matter

Revenue growth /yr 11% 2020-Q2 → 2026-Q1
Expense growth /yr 10%
Promised money /yr 23%
Reported debt /yr —
Deferred revenue /yr —
Quarters re-stated 0 of 27 by cited reconciliation

Expenses as filed vs after cited reconciliation

$647Mfiled2019$647Mreality2019$2.5Bfiled2020$2.5Breality2020$3.8Bfiled2021$3.8Breality2021$4.1Bfiled2022$4.1Breality2022$5.0Bfiled2023$5.0Breality2023$5.1Bfiled2024$5.1Breality2024$5.5Bfiled2025$5.5Breality2025$1.4Bfiled2026$1.4Breality2026

12 patterns worth a second look

The sharpest flag is increasing pro-rata secured debt at unconsolidated entities outside consolidated debt disclosures. Other disclosures include large gains from property contributions and dispositions alongside recurring operating results, plus recurring financing and fee relationships with Digital Core REIT, an unconsolidated related party. The record also includes SEC staff correspondence, a January 2025 €850 million guaranteed-notes issuance after FY2024, inconsistent XBRL scales for 5 facts, and revised FY2024 diluted EPS figures in a later proxy filing.

off balance sheet · 1

The filings report increasing pro-rata secured debt of unconsolidated entities outside consolidated debt disclosures.

one time dressing · 1

The filings report large gains from property contributions and dispositions alongside recurring operating disclosures.

regulator challenge · 6

A reply to SEC staff was filed on 2020-01-07; it quotes 12 staff comments.

A reply to SEC staff was filed on 2020-01-23, answering a staff comment letter dated 2020-01-17; it quotes 4 staff comments.

A reply to SEC staff was filed on 2020-01-24, answering a staff comment letter dated 2020-01-17; it quotes 0 staff comments.

+ 3 more

related party exposure · 1

The filings disclose recurring financing and fee relationships with Digital Core REIT, an unconsolidated related party.

subsequent event · 1

The FY2024 filing reports a January 2025 €850 million guaranteed-notes issuance following the period end.

tagging quality · 1

5 XBRL facts were reported at inconsistent scales across filings (e.g. us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding).

value revision · 1

The FY2024 diluted EPS figures were revised in the later proxy filing for the same 2023 periods.

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