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Security record · archived quarter

EXR

Extra Space Storage Inc. · Real Estate · REIT - Industrial

145.21 +0.2% mkt cap $30.68B quote delayed (FMP) · as of Aug 26 16:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
13Tracked holders
0Δ holders
36.43MShares held
$6.56BReported value
+1New positions
−1Exits
Stable Conviction score 40/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow +3.7% · net new positions 0.0%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 158 +7 147.02M $21.34B +12 −5
Q1 2026 154 +1 143.49M $18.80B +7 −7
Q4 2025 152 0 175.39M $22.83B +1
Q3 2025 19 0 99.40M $14.01B −1
Q2 2025 17 -1 96.04M $14.15B −1
Q1 2025 15 0 37.56M $5.57B +1 −1
Q4 2024 15 +1 47.88M $7.16B +2 −1
Q3 2024 13 0 36.43M $6.56B +1 −1
Q2 2024 13 35.14M $5.46B
Holder count
Who holds it · Q3 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Capital World Investors 22.13M +13.0% $3.99B 0.6% ▲ Add 2 SEC ↗
2 Norges Bank (passive) 6.55M -3.8% $1.18B 0.2% ▼ Trim 2 SEC ↗
3 Geode Capital Management (passive) 5.65M -1.9% $1.01B 0.1% ▼ Trim 2 SEC ↗
4 Geode Capital Management (passive) 5.65M -1.9% $1.01B 0.1% ▼ Trim 2 SEC ↗
5 T. Rowe Price 704.02K -24.6% $126.86M 0.0% ▼ Trim 2 SEC ↗
6 T. Rowe Price 704.02K -24.6% $126.86M 0.0% ▼ Trim 2 SEC ↗
7 T. Rowe Price 704.02K -24.6% $126.86M 0.0% ▼ Trim 2 SEC ↗
8 T. Rowe Price 704.02K -24.6% $126.86M 0.0% ▼ Trim 2 SEC ↗
9 Wellington Management 598.63K -6.6% $107.87M 0.0% ▼ Trim 2 SEC ↗
10 Wellington Management 598.63K -6.6% $107.87M 0.0% ▼ Trim 2 SEC ↗
11 Wellington Management 598.63K -6.6% $107.87M 0.0% ▼ Trim 2 SEC ↗
12 Wellington Management 598.63K -6.6% $107.87M 0.0% ▼ Trim 2 SEC ↗
13 Millennium Management 413.87K -18.1% $74.57M 0.1% ▼ Trim 2 SEC ↗
14 Marshall Wace 120.71K -26.7% $21.75M 0.0% ▼ Trim 2 SEC ↗
15 Gotham Asset Management 74.17K +21.4% $13.36M 0.1% ▲ Add 2 SEC ↗
16 Citadel Advisors 68.00K -88.1% $12.25M 0.0% ▼ Trim 2 SEC ↗
17 Citadel Advisors 68.00K -88.1% $12.25M 0.0% ▼ Trim 2 SEC ↗
18 Fisher Asset Management 59.23K +0.5% $10.67M 0.0% ▲ Add 2 SEC ↗
19 AQR Capital Management 41.69K +84.2% $7.42M 0.0% ▲ Add 2 SEC ↗
20 AQR Capital Management 41.69K +84.2% $7.42M 0.0% ▲ Add 2 SEC ↗
21 Arrowstreet Capital 16.92K New $3.05M 0.0% New 1 SEC ↗
22 Two Sigma Investments 3.54K -5.1% $638,774 0.0% ▼ Trim 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Arrowstreet Capital $3.05M 0.0%

Exited

Adage Capital Partners $2.81M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 758 holders, 198.61M shares, $23.35B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q3 2024 · Methodology · Get this via the API