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Extra Space Storage

792 hedge funds and large institutions have $28.1B invested in Extra Space Storage in 2025 Q3 according to their latest regulatory filings, with 81 funds opening new positions, 276 increasing their positions, 294 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

58% more call options, than puts

Call options by funds: $29M | Put options by funds: $18.4M

0% more funds holding in top 10

Funds holding in top 10: 1010 (0)

5% less first-time investments, than exits

New positions opened: 81 | Existing positions closed: 85

6% less repeat investments, than reductions

Existing positions increased: 276 | Existing positions reduced: 294

2% less funds holding

Funds holding: 809792 (-17)

3.22% less ownership

Funds ownership: 97.19%93.96% (-3.2%)

8% less capital invested

Capital invested by funds: $30.4B → $28.1B (-$2.34B)

Holders
792
Holders Change
-17
Holders Change %
-2.1%
% of All Funds
10.4%
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.13%
New
81
Increased
276
Reduced
294
Closed
85
Calls
$29M
Puts
$18.4M
Net Calls
+$10.7M
Net Calls Change
+$13.6M
Name Holding Trade Value Shares
Change
Change in
Stake
ECM
801
Eisler Capital Management
United Kingdom
-$10.7M -72,236 Closed
Capital Fund Management (CFM)
802
Capital Fund Management (CFM)
France
-$7.58M -51,391 Closed
FGP
803
Freestone Grove Partners
California
-$6.85M -46,487 Closed
FAF
804
Fjarde Ap-fonden
Sweden
-$6.08M -41,256 Closed
GCM
805
Greenland Capital Management
New York
-$5.76M -40,107 Closed
MF
806
Magnetar Financial
Illinois
-$5M -33,923 Closed
ACM
807
Alta Capital Management
Utah
-$3.53M -23,957 Closed
GWMIA
808
Global Wealth Management Investment Advisory
Florida
-$3.44M -23,360 Closed
CG
809
Castellan Group
Kentucky
-$3.12M -21,156 Closed
DFCM
810
Dark Forest Capital Management
Puerto Rico
-$2.47M -16,749 Closed
BHCM
811
Brevan Howard Capital Management
Jersey
-$2.12M -14,391 Closed
MTC
812
Matrix Trust Company
Colorado
-$1.59M -10,789 Closed
AIM
813
Achmea Investment Management
Netherlands
-$1.55M -10,506 Closed
DT
814
Diversified Trust
Tennessee
-$1.54M -10,460 Closed
VIM
815
Vinva Investment Management
Australia
-$1.47M -10,049 Closed
CC
816
Centiva Capital
New York
-$1.37M -9,285 Closed
HF
817
HRT Financial
New York
-$1.24M -8,384 Closed
Caisse de Depot et Placement du Quebec (CDPQ)
818
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
-$1.19M -8,064 Closed
Jane Street
819
Jane Street
New York
-$941K -6,555 Closed
LAM
820
LECAP Asset Management
United Kingdom
-$929K -6,303 Closed
BC
821
Bridgefront Capital
Texas
-$850K -5,763 Closed
GCP
822
GSA Capital Partners
United Kingdom
-$626K -4,247 Closed
TSS
823
Two Sigma Securities
New York
-$540K -3,661 Closed
GCM
824
Graham Capital Management
Connecticut
-$514K -3,485 Closed
CFG
825
Copley Financial Group
California
-$513K -3,477 Closed