As of November 6, 2026, Extra Space Storage Inc. is a publicly traded company (NYSE: EXR); its largest reported holder is Vanguard, with 8.71% on Schedule 13G of April 29, 2026, then Vanguard (7.58%). The largest insider holding is Spencer Kirk, a director, with 874,197 shares (0.42% of shares outstanding), per Form 4 of December 4, 2025 (Schedule 13G, April 29, 2026).
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Is Extra Space Storage Inc. a real, registered company?
- Extra Space Storage Inc. files with the SEC under CIK 1289490 (its SEC filings).
- Its shares are listed under the ticker EXR on NYSE (SEC company record).
- Incorporated in Maryland; business address in Salt Lake City, Utah, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Extra Space Storage Inc. in our court records and SEC 8-K records (as of 2026-11-06).
- Leadership changes: the latest reported is Joseph D. Margolis, Chief Executive Officer (Form 8-K filed 2026-08-24). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Cohen & Steers, Inc. (filed 2026-08-14).
Who are Extra Space Storage Inc.'s owners and officers?
Extra Space Storage Inc.: incorporated in Maryland; business address in Salt Lake City, Utah; industry Real Estate Investment Trusts (Form D, 2026-08-24).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-08-14 | Cohen & Steers, Inc. | 6.2% |
| Schedule 13G, 2026-04-29 | Vanguard Capital Management | 7.58% |
| Schedule 13G, 2026-04-29 | Vanguard Portfolio Management | 8.71% |
| Schedule 13G/A, 2026-03-26 | The Vanguard Group | 0% |
Questions about who owns Extra Space Storage Inc.
Who owns Extra Space Storage Inc.?
On this page, 3 holders' latest ownership filings report 5% or more of Extra Space Storage Inc.: Vanguard Portfolio Management (8.71%, Schedule 13G, filed 2026-04-29), Vanguard Capital Management (7.58%, Schedule 13G, filed 2026-04-29) and Cohen & Steers, Inc. (6.2%, Schedule 13G/A, filed 2026-08-14).
Who are the largest shareholders of Extra Space Storage Inc.?
By the share each holder's latest filing reports, the largest holders of Extra Space Storage Inc. on this page are Vanguard Portfolio Management (8.71%), Vanguard Capital Management (7.58%) and Cohen & Steers, Inc. (6.2%).
When did Vanguard Portfolio Management buy into Extra Space Storage Inc.?
The filings give report dates, not purchase dates. The earliest filing from Vanguard Portfolio Management on this page is the Schedule 13G, filed 2026-04-29, reporting 8.71%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 4 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-08-24 | Joseph D. Margolis | Chief Executive Officer | departed | 2026-12-31 |
| Form 8-K, 2026-08-24 | W. Noah Springer | Chief Executive Officer | appointed |
Which insiders own Extra Space Storage Inc. shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , a director: 874,197 shares (0.42% of shares outstanding), 127,891 held directly and 746,306 indirectly (Form 4, 2025-12-04).
- , a director: 407,088 shares (0.20% of shares outstanding) (Form 4, 2026-05-18).
- , the chief executive and a director: 213,785 shares (0.10% of shares outstanding), 40,840 held directly and 172,945 indirectly (Form 4, 2026-08-05).
- , the chief financial officer and executive vice president: 172,525 shares (0.08% of shares outstanding) (Form 4, 2025-03-04).
- , the executive vice president and cdo: 104,244 shares (0.05% of shares outstanding) (Form 4, 2026-11-05).
Shares outstanding: 208,719,831 as of 2026-10-23, from the company's latest SEC cover page.
How much has Extra Space Storage Inc. raised?
No fundraising or offering filing from Extra Space Storage Inc. is on file with us.
Keep reading
More on Extra Space Storage Inc. and the records around it.
Extra Space Storage Inc. elsewhere on the record
- Leadership changes Aug 2026
Companies that share a holder
- Cohen & Steers, Inc. also filed stake reports on 37 other companies: Omega Healthcare Investors Inc. (Nov 2026), RAYONIER INC. (Oct 2026), ARKO Petroleum Corp. (Aug 2026)
- Vanguard Portfolio Management also filed stake reports on 941 other companies: Newmark Group Inc (Nov 2026), A10 Networks Inc (Oct 2026), ADT Inc (Oct 2026)
- Vanguard Capital Management also filed stake reports on 1495 other companies: A10 Networks Inc (Oct 2026), Altisource Portfolio Solutions SA (Oct 2026), Alto Neuroscience Inc (Oct 2026)
Related pages
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