Dark Forest Capital Management’s Extra Space Storage EXR Stock Holding History

Dark Forest Capital Management’s Portfolio EXR Stock Details EXR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-16,749	Closed	-$2.47M	–	1255
2025 Q2	$2.47M	Buy	16,749 +8,813	+111%	+$1.28M	0.1%	360
2025 Q1	$1.18M	Buy	7,936 +1,378	+21%	+$209K	0.05%	603
2024 Q4	$981K	Buy	6,558 +2,726	+71%	+$447K	0.14%	174
2024 Q3	$690K	Buy	+3,832	New	+$647K	0.09%	269
2023 Q1	–	Sell	-1	Closed	-$147	–	1265
2022 Q4	$147	Buy	+1	New	+$160	﹤0.01%	1070
2022 Q2	–	Sell	-1,676	Closed	-$345K	–	1035
2022 Q1	$345K	Buy	+1,676	New	+$333K	0.08%	276

Other funds holding EXR

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Dark Forest Capital Management's EXR Position: Q3 2025 in Review

Dark Forest Capital Management sold out of Extra Space Storage (EXR) in Q3 2025, closing a stake of 16,749 shares — an estimated $2.47M sold.

Dark Forest Capital Management first reported a position in EXR in Q1 2022 and held it in 6 quarters. The position peaked at $2.47M in Q2 2025. 793 funds tracked by Wall St. Rank hold EXR as of Q3 2025.

Dark Forest Capital Management reported no remaining Extra Space Storage position as of Q3 2025 after selling out during the quarter.
Dark Forest Capital Management sold 16,749 Extra Space Storage shares in Q3 2025, an estimated $2.47M.
Dark Forest Capital Management first reported a position in Extra Space Storage in Q1 2022 and held it in 6 quarters.
Dark Forest Capital Management's Extra Space Storage position peaked at $2.47M in Q2 2025.
793 funds tracked by Wall St. Rank held Extra Space Storage as of Q3 2025.

Based on Dark Forest Capital Management's 13F filing for Q3 2025, filed 14 Nov 2025.