Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

🧭 Guided View
New to markets — prices, yields, YTD, market cap? We explain every term as you browse, in plain English. Same data, with the help built in.

⚡ Expert View
You already know the market. Just the data — clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record · archived quarter

EXR

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

144.87 -0.9% mkt cap $30.61B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
19Tracked holders
0Δ holders
99.40MShares held
$14.01BReported value
+0New positions
−1Exits
Stable Conviction score 42/100 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow -1.1% · net new positions -5.3%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025

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 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 The Vanguard Group (passive) 34.43M +0.5% $4.85B 0.1% ▲ Add 2 SEC ↗
2 The Vanguard Group (passive) 34.43M +0.5% $4.85B 0.1% ▲ Add 2 SEC ↗
3 The Vanguard Group (passive) 34.43M +0.5% $4.85B 0.1% ▲ Add 2 SEC ↗
4 The Vanguard Group (passive) 34.43M +0.5% $4.85B 0.1% ▲ Add 2 SEC ↗
5 The Vanguard Group (passive) 34.43M +0.5% $4.85B 0.1% ▲ Add 2 SEC ↗
6 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
7 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
8 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
9 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
10 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
11 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
12 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
13 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
14 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
15 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
16 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
17 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
18 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
19 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
20 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
21 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
22 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
23 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
24 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
25 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
26 BlackRock (passive) 21.41M -0.2% $3.02B 0.1% ▼ Trim 2 SEC ↗
27 State Street Global Advisors (passive) 13.91M +1.7% $1.96B 0.1% ▲ Add 4 SEC ↗
28 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
29 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
30 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
31 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
32 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
33 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
34 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
35 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
36 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
37 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
38 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
39 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
40 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
41 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
42 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
43 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
44 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
45 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
46 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
47 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
48 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
49 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
50 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
51 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
52 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
53 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
54 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
55 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
56 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
57 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
58 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
59 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
60 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
61 JPMorgan Chase 7.73M $1.09B 0.0% n/c 1 SEC ↗
62 Capital World Investors 7.16M +0.5% $1.01B 0.1% ▲ Add 6 SEC ↗
63 Geode Capital Management (passive) 5.89M +1.6% $826.82M 0.1% ▲ Add 6 SEC ↗
64 Geode Capital Management (passive) 5.89M +1.6% $826.82M 0.1% ▲ Add 6 SEC ↗
65 Goldman Sachs Group 2.15M $302.46M 0.0% n/c 1 SEC ↗
66 Goldman Sachs Group 2.15M $302.46M 0.0% n/c 1 SEC ↗
67 Goldman Sachs Group 2.15M $302.46M 0.0% n/c 1 SEC ↗
68 Goldman Sachs Group 2.15M $302.46M 0.0% n/c 1 SEC ↗
69 Goldman Sachs Group 2.15M $302.46M 0.0% n/c 1 SEC ↗
70 Goldman Sachs Group 2.15M $302.46M 0.0% n/c 1 SEC ↗
71 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
72 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
73 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
74 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
75 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
76 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
77 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
78 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
79 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
80 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
81 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
82 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
83 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
84 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
85 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
86 Morgan Stanley 1.72M $241.75M 0.0% n/c 1 SEC ↗
87 AQR Capital Management 1.51M +0.5% $212.61M 0.1% ▲ Add 6 SEC ↗
88 AQR Capital Management 1.51M +0.5% $212.61M 0.1% ▲ Add 6 SEC ↗
89 AQR Capital Management 1.51M +0.5% $212.61M 0.1% ▲ Add 6 SEC ↗
90 AQR Capital Management 1.51M +0.5% $212.61M 0.1% ▲ Add 6 SEC ↗
91 AQR Capital Management 1.51M +0.5% $212.61M 0.1% ▲ Add 6 SEC ↗
92 AQR Capital Management 1.51M +0.5% $212.61M 0.1% ▲ Add 6 SEC ↗
93 Fidelity (FMR) 1.29M -3.3% $182.18M 0.0% ▼ Trim 2 SEC ↗
94 Fidelity (FMR) 1.29M -3.3% $182.18M 0.0% ▼ Trim 2 SEC ↗
95 Fidelity (FMR) 1.29M -3.3% $182.18M 0.0% ▼ Trim 2 SEC ↗
96 Fidelity (FMR) 1.29M -3.3% $182.18M 0.0% ▼ Trim 2 SEC ↗
97 Marshall Wace 1.01M -31.6% $142.45M 0.2% ▼ Trim 6 SEC ↗
98 Marshall Wace 1.01M -31.6% $142.45M 0.2% ▼ Trim 6 SEC ↗
99 Marshall Wace 1.01M -31.6% $142.45M 0.2% ▼ Trim 6 SEC ↗
100 T. Rowe Price 312.64K +0.9% $44.06M 0.0% ▲ Add 6 SEC ↗

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

New buyers

No new tracked buyers this quarter.

Exited

Norges Bank $1.06B was 0.1%

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 2025 · Methodology · Get this via the API