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EXR in the 13F filings

Extra Space Storage Inc · CUSIP 30225T102

Sector · Real estateTheme · Real estate investment trusts
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
30 Sep 2025
the date the book describes
Filed
14 Nov 2025
latest of these filings; the earliest 29 Oct 2025
Managers listing it
10
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 9 listed it in both
Shares listed
18,507,513
combined, among listed positions
Reported value
$2.6bn
combined, at the quarter end

Among the 95 comparable managers: 5 buyers (opened or added shares) and 6 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing EXR in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

10 of 10 holders

ActionFiling
Capital World Investors7,161,360$1.0bn0.14%Added+33,62213 Nov 2025 (the filing on sec.gov)
Invesco Ltd2,960,671$417m0.07%Trimmed-438,42113 Nov 2025 (the filing on sec.gov)
MFS Investment Management2,749,323$387m0.12%Trimmed-314,03529 Oct 2025 (the filing on sec.gov)
First Eagle Investment Management LLC1,577,249$222m0.40%Trimmed-6,36512 Nov 2025 (the filing on sec.gov)
AQR Capital Management LLC1,508,524$213m0.14%Added+7,84914 Nov 2025 (the filing on sec.gov)
Marshall Wace LLP1,010,699$142m0.14%Trimmed-466,70513 Nov 2025 (the filing on sec.gov)
AllianceBernstein LP956,602$135munder 0.1%Added+343,08114 Nov 2025 (the filing on sec.gov)
Capital Research Global Investors322,314$45munder 0.1%Trimmed-103,32313 Nov 2025 (the filing on sec.gov)
Woodline Partners LP242,886$34m0.16%Addedn.a.14 Nov 2025 (the filing on sec.gov)
Maverick Capital Ltd17,885$2.5munder 0.1%Added+4,08414 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (0)

No new position among listed positions.

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
12 in Q3 2024 to 17 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
EXR by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20133$71mn.a.n.a.
Q3 20134$113mn.a.n.a.
Q4 20133$113mn.a.n.a.
Q1 20142$106mn.a.n.a.
Q2 20142$112mn.a.n.a.
Q3 20145$473mn.a.n.a.
Q4 20144$582mn.a.n.a.
Q1 20156$829mn.a.n.a.
Q2 20158$1.2bnn.a.n.a.
Q3 20158$1.2bnn.a.n.a.
Q4 20156$1.3bnn.a.n.a.
Q1 201610$1.5bnn.a.n.a.
Q2 20168$1.5bnn.a.n.a.
Q3 20167$1.7bnn.a.n.a.
Q4 20167$1.8bnn.a.n.a.
Q1 20177$1.7bnn.a.n.a.
Q2 20176$1.8bnn.a.n.a.
Q3 20179$1.9bnn.a.n.a.
Q4 20179$1.9bnn.a.n.a.
Q1 201811$1.5bnn.a.n.a.
Q2 20188$1.5bnn.a.n.a.
Q3 201812$1.2bnn.a.n.a.
Q4 201812$1.0bnn.a.n.a.
Q1 20196$1.0bnn.a.n.a.
Q2 201912$1.3bnn.a.n.a.
Q3 201919$1.6bnn.a.n.a.
Q4 201911$1.1bnn.a.n.a.
Q1 20209$821mn.a.n.a.
Q2 20206$745mn.a.n.a.
Q3 20208$1.2bnn.a.n.a.
Q4 20206$690mn.a.n.a.
Q1 20217$1.3bnn.a.n.a.
Q2 20217$1.6bnn.a.n.a.
Q3 202114$1.6bnn.a.n.a.
Q4 20219$2.2bnn.a.n.a.
Q1 202211$2.0bnn.a.n.a.
Q2 202214$1.9bnn.a.n.a.
Q3 202210$3.3bnn.a.n.a.
Q4 202212$3.6bnn.a.n.a.
Q1 202313$3.7bnn.a.n.a.
Q2 202317$4.1bnn.a.n.a.
Q3 202313$4.3bnn.a.n.a.
Q4 202315$5.6bn96
Q1 202414$4.6bn511
Q2 202412$5.4bn75
Q3 202412$5.8bn75
Q4 202410$4.5bn64
Q1 202520$3.2bn173
Q2 202516$3.0bn99
Q3 202510$2.6bn56
Q4 20258$2.4bn819
Q1 202610$3.7bn1213
Q2 202617$4.5bn248

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

EXR and WELL →EXR and EQIX →EXR and PLD →Choose a stock to compare with EXR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own EXR, latest filings →Back to the 13F Explorer →