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Public Storage PSA Business Segments

TTM Q1 '26TTM Q4 '25TTM Q3 '25TTM Q2 '25TTM Q1 '25
Net Income by Business
Ancillary operations$2.38B+0.8%$2.36B+0.2%$2.36B+0.7%$2.34B
Self-storage facilities$2.17B+0.6%$2.16B-0.2%$2.16B+0.5%$2.15B+0.4%$2.15B+0.7%
Revenue by Product
Ancillary operations$344.13M+2.8%$334.7M+2.9%$325.16M+2.4%$317.6M+2.9%$308.63M+3.0%
Self-storage facilities$4.51B+0.6%$4.49B+0.6%$4.46B+0.6%$4.43B+0.4%$4.41B+0.4%

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Questions, answered.

How does Public Storage break its business down?
Public Storage (PSA) reports net income by business across 2 parts — Ancillary operations and Self-storage facilities. Each is extracted from the segment footnotes and tracked over time.
Where does Public Storage's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Public Storage's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.