Digital Realtyvs.Pure Storage
DLR vs PSTG · both in Data centers, part of the AI & digital infrastructure value chain: Servers, networking, optics and data center capacity that tie AI infrastructure together.
Digital Realty is about 3.0× larger than Pure Storage by market cap; Digital Realty trades at the lower P/E (82.9 vs 119.1); year to date, Pure Storage leads (+119.7% vs +19.4%).
Side by side
| DLR | PSTG | |
|---|---|---|
| Market cap | $66.3B | $22.4B |
| Price | $176.07 | — |
| Today | −2.4% | — |
| Return YTD | +19.4% | +119.7% |
| Return 1Y | +4.3% | +20.7% |
| Since June 26, 2026 | −8.8% | +60.3% |
| P/E | 82.9 | 119.1 |
| P/S | 9.8 | 6.1 |
| P/B | 2.4 | 15.5 |
Data as of 2026-10-08 · updates daily after U.S. close
Since June 26, 2026: the change in the closing price, from the daily closes Sectivia records itself since that date.
The two companies
Digital RealtyDLR
Owns and runs data centres as a REIT, from wholesale halls let to hyperscalers down to smaller colocation space.
Full DLR profile →Pure StoragePSTG
All-flash arrays for data centers, sold as a subscription service.
Full PSTG profile →More DLR & PSTG comparisons
Other head-to-heads in the Data centers segment.