National Storage Affiliates Trust (NSA) Institutional Ownership

Ownership Summary

National Storage Affiliates Trust (NYSE:NSA) has 315 institutional investors that have filed 13F reports for the period ending December 2025.

• They owned 99.1% of outstanding stock in December 2025, up from 97.9% the prior quarter.
• They increased total shares held in National Storage Affiliates Trust by 5.51% from the prior quarter, while the number of investors in NSA decreased 8.7% year over year.
• Of these 315 holders, 153 added to their stakes in National Storage Affiliates Trust, 125 trimmed positions, and 37 made no changes.
• Altogether, these fund groups held 76.06Mn shares in NSA by December 2025, up by 3.97Mn shares quarter on quarter, and up 5.99Mn shares year over year.
• As of December 31, 2025, the biggest holder of National Storage Affiliates Trust is BlackRock, Inc. at 8.81Mn shares, representing 11.48% of shares outstanding.
• Leading buyers of National Storage Affiliates Trust shares for the quarter ending December 2025 were VANGUARD PORTFOLIO MANAGEMENT LLC (6.0Mn), VANGUARD CAPITAL MANAGEMENT LLC (3.11Mn), Cohen & Steers, Inc. (2.33Mn), CANADA PENSION PLAN INVESTMENT BOARD (2.22Mn), DEUTSCHE BANK AG\ (2.06Mn).
• The largest sellers of National Storage Affiliates Trust for the quarter ending December 2025 were Prudential Financial Inc (2.62Mn), BALYASNY ASSET MANAGEMENT L.P. (1.84Mn), FMR LLC (1.19Mn), Citigroup Inc (989.94K), Hudson Bay Capital Management LP (972.58K).
• National Storage Affiliates Trust's 10 largest shareholders as of December 2025 include BlackRock, Inc. (8.81Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (6.0Mn), Cohen & Steers, Inc. (4.49Mn), State Street Corp (3.58Mn), CANADA PENSION PLAN INVESTMENT BOARD (3.4Mn), VANGUARD CAPITAL MANAGEMENT LLC (3.11Mn), DEUTSCHE BANK AG\ (2.84Mn), First Trust Capital Management L.P. (1.81Mn), GEODE CAPITAL MANAGEMENT, LLC (1.49Mn), TWO SIGMA INVESTMENTS, LP (1.42Mn) per Business Quant data.