Entropy Technologies’s Public Storage PSA Stock Holding History

Entropy Technologies’s Portfolio PSA Stock Details PSA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-9,004	Closed	-$2.6M	–	1108
2025 Q3	$2.6M	Buy	+9,004	New	+$2.58M	0.19%	147
2025 Q1	–	Sell	-11,113	Closed	-$3.33M	–	927
2024 Q4	$3.33M	Buy	+11,113	New	+$3.69M	0.34%	76
2024 Q3	–	Sell	-7,316	Closed	-$2.1M	–	897
2024 Q2	$2.1M	Buy	7,316 +1,432	+24%	+$395K	0.23%	132
2024 Q1	$1.71M	Buy	+5,884	New	+$1.69M	0.18%	164

Other funds holding PSA

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Entropy Technologies's PSA Position: Q4 2025 in Review

Entropy Technologies sold out of Public Storage (PSA) in Q4 2025, closing a stake of 9,004 shares — an estimated $2.6M sold.

Entropy Technologies first reported a position in PSA in Q1 2024 and held it in 4 quarters. The position peaked at $3.33M in Q4 2024. 1,106 funds tracked by Wall St. Rank hold PSA as of Q4 2025.

Entropy Technologies reported no remaining Public Storage position as of Q4 2025 after selling out during the quarter.
Entropy Technologies sold 9,004 Public Storage shares in Q4 2025, an estimated $2.6M.
Entropy Technologies first reported a position in Public Storage in Q1 2024 and held it in 4 quarters.
Entropy Technologies's Public Storage position peaked at $3.33M in Q4 2024.
1,106 funds tracked by Wall St. Rank held Public Storage as of Q4 2025.

Based on Entropy Technologies's 13F filing for Q4 2025, filed 13 Feb 2026.