Extra Space Storage Inc.
Extra Space Storage Inc. (EXR) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · EXR · as of Mar 31, 2025
Ownership Breakdown
817
Institutional Holders
▲ 19 vs Q4
$30.87B
Total Inst. Value
▲ $391.96M vs Q4
211.26M
Shares Outstanding
freeFloat 98.86%
207.99M
13F Shares Held
▲ 3.79M vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
EXR largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC real estate investment trusts | 33.97M | 16.03% | 16.03% | $5.04T | May 9, 2025 | ▲ 295.6K |
BLACKROCK, INC. real estate investment trusts | 22.53M | 10.63% | 10.63% | $3.34T | May 2, 2025 | ▼ 105.9K |
COHEN & STEERS, INC. real estate investment trusts | 15.03M | 7.10% | 7.10% | $2.23T | May 15, 2025 | ▲ 5.79M |
STATE STREET CORP real estate investment trusts | 13.47M | 6.36% | 6.36% | $2.00T | May 15, 2025 | ▲ 178.8K |
CAPITAL WORLD INVESTORS real estate investment trusts | 7.73M | 3.65% | 3.65% | $1.15T | May 12, 2025 | ▼ 13.35M |
PRINCIPAL FINANCIAL GROUP INC real estate investment trusts | 6.48M | 3.06% | 3.06% | $962.43B | Apr 28, 2025 | ▼ 218.4K |
NORGES BANK real estate investment trusts | 6.23M | 2.94% | 2.94% | $924.61B | May 11, 2026 | ▼ 47.6K |
GEODE CAPITAL MANAGEMENT, LLC real estate investment trusts | 5.69M | 2.69% | 2.69% | $843.05B | May 13, 2025 | ▲ 67.4K |
JPMORGAN CHASE & CO real estate investment trusts | 4.09M | 1.93% | 1.93% | $608.00B | May 12, 2025 | ▲ 2.76M |
CAPITAL INTERNATIONAL INVESTORS real estate investment trusts | 3.54M | 1.67% | 1.67% | $525.57B | May 12, 2025 | ▼ 126.5K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
31
Increased
+16.72M shares1
New Positions
first time holders17
Decreased
−15.50M shares0
Sold Out
fully exitedNet shares change (top 50)
+1.23M
+16.72M / −15.50M
Net new holders
+15
1 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
EXR insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
2
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Woolley Kenneth M. director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 407.1K | Form 4 ↗ |
PITTMAN RAYMOND J director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 1.4K | Form 4 ↗ |
Maggelet Crystal Call director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 1.4K | Form 4 ↗ |
Harnett Sue director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 7.0K | Form 4 ↗ |
Bonner Joseph J director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 7.3K | Form 4 ↗ |
Vander Ploeg Julia director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 7.6K | Form 4 ↗ |
Saffire Joseph director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 46.5K | Form 4 ↗ |
Barberio Mark G director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 15.5K | Form 4 ↗ |
CRITTENDEN GARY L director | May 14, 2026 | Award | 1,407 | $142.19 | $200.1K | 8.5K | Form 4 ↗ |
KUNDE GRACE CAO | Apr 1, 2026 | Tax Withhold | 276 | $132.49 | $36.6K | 14.6K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Extra Space Storage Inc. (EXR) is primarily owned by institutional investors, who hold approximately 98.5% of total shares outstanding. Company insiders own approximately 1.14%, while retail and public investors account for the remaining 0.41%.
The largest institutional shareholder of Extra Space Storage Inc. is VANGUARD GROUP INC, holding approximately 33.97 million shares — equal to 16.03% of outstanding shares — as of March 31, 2025.
A total of 817 institutional investors currently hold EXR stock, with a combined institutional value of approximately $30.87 billion as of the most recent 13F filing period.
Frequently asked questions
EXR ownershipExtra Space Storage Inc. (EXR) is primarily owned by institutional investors, who hold approximately 98.5% of shares. The largest shareholder is VANGUARD GROUP INC with a 16.03% stake. Company insiders hold 1.14%. Data sourced from SEC Form 13F as of March 31, 2025.