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National Storage Affiliates Trust (NSA) Institutional Ownership

National Storage Affiliates Trust logo

Institutional Ownership Changes (13F Filings) for National Storage Affiliates Trust (NYSE:NSA)

Current
Institutional Ownership
Percentage
99.97%
Number of
Institutional Buyers
(last 12 months)
158
Total
Institutional Inflows
(last 12 months)
$712.43M
Number of
Institutional Sellers
(last 12 months)
109
Total
Institutional Outflows
(last 12 months)
$437.58M
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NSA Institutional Buying and Selling by Quarter

National Storage Affiliates Trust Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/27/2026 Corient Private Wealth LP82,264$3.66M0.0%+294.6%0.107%
8/24/2026 California State Teachers Retirement System3,757,181$167.08M0.0%+4,225.3%4.866%
8/23/2026 HB Wealth Management LLC5,057$225K0.0%-20.2%0.007%
8/22/2026 Syon Capital LLC9,372$417K0.0%N/A0.012%
8/21/2026 Nykredit A S1,698$76K0.0%N/A0.002%
8/21/2026 XML Financial LLC20,050$892K0.1%-7.4%0.026%
8/19/2026 Navellier & Associates Inc.16,448$731K0.1%+42.0%0.021%
8/6/2026 Bank of New York Mellon Corp730,134$32.47M0.0%N/A0.946%
7/10/2026 Handelsbanken Fonder AB24,216$1.08M0.0%+6.1%0.031%
7/7/2026 GAMMA Investing LLC3,610$161K0.0%+22.6%0.005%
7/2/2026 Versant Capital Management Inc1,235$55K0.0%+167.9%0.002%
5/27/2026 Alpine Woods Capital Investors LLC6,594$249K0.1%N/A0.009%
5/19/2026 Bank of America Corp DE622,538$23.50M0.0%-32.2%0.806%
5/19/2026 Centaurus Financial Inc.98,378$3.71M0.2%-7.6%0.127%
5/18/2026 Amundi39,868$1.51M0.0%+7.2%0.052%
5/18/2026 California State Teachers Retirement System86,866$3.28M0.0%+23.9%0.113%
5/18/2026 Royal Bank of Canada36,503$1.38M0.0%-25.5%0.047%
5/16/2026 The Manufacturers Life Insurance Company47,923$1.81M0.0%-2.8%0.062%
5/16/2026 Quantinno Capital Management LP426,753$16.11M0.0%+22.5%0.553%
5/16/2026 Polar Asset Management Partners Inc.104,391$3.94M0.1%N/A0.135%
5/14/2026 Gabelli Funds LLC39,536$1.49M0.0%-43.5%0.051%
5/14/2026 GABELLI & Co INVESTMENT ADVISERS INC.18,982$716K0.1%N/A0.025%
5/14/2026 Gamco Investors INC. ET AL6,351$240K0.0%-40.3%0.008%
5/14/2026 Public Employees Retirement System of Ohio102,504$3.87M0.0%-13.7%0.133%
5/14/2026 Arrowstreet Capital Limited Partnership103,236$3.90M0.0%+484.3%0.134%
5/14/2026 Sei Investments Co.34,233$1.29M0.0%-70.4%0.044%
5/13/2026 Cetera Investment Advisers19,763$746K0.0%-81.0%0.026%
5/13/2026 First Trust Advisors LP12,885$486K0.0%+4.3%0.017%
5/8/2026 PNC Financial Services Group Inc.4,759$180K0.0%+31.0%0.006%
5/7/2026 Dimensional Fund Advisors LP1,059,479$39.98M0.0%+0.5%1.374%
5/7/2026 Parallel Advisors LLC3,892$147K0.0%+24.9%0.005%
5/7/2026 Heartland Advisors Inc.200,000$7.55M0.4%-58.5%0.259%
5/6/2026 Jennison Associates LLC1,274,412$48.10M0.0%+30.6%1.653%
5/6/2026 Bessemer Group Inc.173,985$6.57M0.0%+53.1%0.226%
5/5/2026 Bank of New York Mellon Corp750,154$28.31M0.0%+4.6%0.973%
5/4/2026 ABC Arbitrage SA108,503$4.10M0.5%N/A0.141%
5/4/2026 Calamos Wealth Management LLC7,700$291K0.0%N/A0.010%
5/4/2026 Calamos Advisors LLC7,700$291K0.0%N/A0.010%
5/4/2026 State of Michigan Retirement System17,001$642K0.0%+1.8%0.022%
5/4/2026 Principal Financial Group Inc.157,991$5.96M0.0%+3.8%0.205%
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5/1/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS49,748$1.88M0.0%+21.9%0.065%
5/1/2026 Sequoia Financial Advisors LLC20,955$791K0.0%+63.2%0.027%
4/30/2026 Hsbc Holdings PLC146,551$5.53M0.0%-27.8%0.190%
4/30/2026 Sumitomo Mitsui Trust Group Inc.77,339$2.92M0.0%+1.1%0.100%
4/30/2026 Resona Asset Management Co. Ltd.31,381$1.16M0.0%+6.3%0.041%
4/30/2026 Oregon Public Employees Retirement Fund14,503$547K0.0%+2.8%0.019%
4/29/2026 Childress Capital Advisors LLC11,456$432K0.1%+15.7%0.015%
4/29/2026 Swedbank AB100,000$3.77M0.0%-47.4%0.130%
4/28/2026 Abel Hall LLC10,815$408K0.1%N/A0.014%
4/28/2026 Hudson Edge Investment Partners Inc.4,221$159K0.0%-78.8%0.005%
4/27/2026 HB Wealth Management LLC6,336$239K0.0%N/A0.008%
4/27/2026 New York State Teachers Retirement System89,168$3.37M0.0%-2.4%0.116%
4/27/2026 Sound Income Strategies LLC155,041$5.97M0.3%-13.6%0.201%
4/25/2026 Strs Ohio1,684$64K0.0%-97.3%0.002%
4/25/2026 Keybank National Association OH21,580$814K0.0%+4.2%0.028%
4/23/2026 Pasadena Private Wealth LLC5,598$211K0.0%-25.6%0.007%
4/22/2026 Pictet Asset Management Holding SA11,908$449K0.0%+4.8%0.015%
4/22/2026 Sterling Capital Management LLC2,362$89K0.0%-43.3%0.003%
4/21/2026 Louisiana State Employees Retirement System20,500$774K0.0%N/A0.027%
4/20/2026 Blue Trust Inc.1,991$75K0.0%+6,536.7%0.003%
4/18/2026 Leeward Investments LLC MA393,446$14.85M0.7%-2.5%0.510%
4/17/2026 XML Financial LLC21,650$817K0.1%-3.3%0.028%
4/16/2026 SG Americas Securities LLC13,773$520K0.0%-36.5%0.018%
3/20/2026 Hsbc Holdings PLC202,877$5.72M0.0%+26.5%0.263%
3/17/2026 Rockefeller Capital Management L.P.13,686$386K0.0%+2.5%0.018%
3/9/2026 Corient Private Wealth LLC9,369$264K0.0%N/A0.012%
3/6/2026 Hsbc Holdings PLC202,877$5.72M0.0%+26.5%0.263%
3/3/2026 Caitong International Asset Management Co. Ltd3,484$98K0.0%+443.5%0.005%
2/19/2026 Invesco Ltd.831,730$23.46M0.0%+2.8%1.081%
2/19/2026 Axxcess Wealth Management LLC28,036$791K0.0%-3.0%0.036%
2/19/2026 Corient Private Wealth LLC18,738$529K0.0%N/A0.024%
2/18/2026 Mercer Global Advisors Inc. ADV18,750$529K0.0%-93.1%0.024%
2/18/2026 State of Tennessee Department of Treasury27,305$770K0.0%-4.1%0.035%
2/18/2026 Fuller & Thaler Asset Management Inc.224,779$6.34M0.0%+43.6%0.292%
2/18/2026 XTX Topco Ltd62,903$1.77M0.0%N/A0.082%
2/18/2026 Wellington Management Group LLP584,193$16.48M0.0%+36.6%0.759%
2/18/2026 Twinbeech Capital LP10,800$305K0.0%-61.7%0.014%
2/18/2026 Rush Island Management LP1,197,716$33.79M2.1%N/A1.556%
2/18/2026 Millennium Management LLC393,313$11.10M0.0%-64.6%0.511%
2/18/2026 Man Group plc66,792$1.88M0.0%-43.4%0.087%
2/18/2026 Gotham Asset Management LLC366,924$10.35M0.0%+34.3%0.477%
2/18/2026 Engineers Gate Manager LP21,300$601K0.0%-98.3%0.028%
2/18/2026Capitolis Liquid Global Markets LLC721,000$20.34M0.1%N/A0.937%
2/18/2026 Asset One Wealth Management LLC6,330$179K0.0%N/A0.008%
2/18/2026 Balyasny Asset Management L.P.2,622,624$73.98M0.1%+11.6%3.408%
2/17/2026 Freestone Grove Partners LP1,000,091$28.21M0.2%+7,053.7%1.299%
2/17/2026 Guggenheim Capital LLC37,352$1.05M0.0%-9.4%0.049%
2/17/2026 Schonfeld Strategic Advisors LLC688,670$19.43M0.1%-35.5%0.895%
2/17/2026 AQR Capital Management LLC75,980$2.14M0.0%+116.7%0.099%
2/17/2026 Cetera Investment Advisers104,221$2.94M0.0%+1.8%0.135%
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2/17/2026 Amundi37,182$1.05M0.0%+2.6%0.048%
2/17/2026 FIL Ltd3,925$111K0.0%-28.8%0.005%
2/17/2026 Price T Rowe Associates Inc. MD69,488$1.96M0.0%+10.5%0.090%
2/17/2026 Conversant Capital LLC775,000$21.86M4.2%N/A1.007%
2/17/2026 Public Employees Retirement System of Ohio118,789$3.35M0.0%-3.1%0.154%
2/17/2026 Russell Investments Group Ltd.395,608$11.16M0.0%+312.6%0.514%
2/17/2026 Crawford Investment Counsel Inc.7,270$205K0.0%-95.1%0.009%
2/17/2026 State of Wisconsin Investment Board36,356$1.03M0.0%N/A0.047%
2/17/2026 ExodusPoint Capital Management LP95,878$2.71M0.0%+140.4%0.125%
2/17/2026 Royal Bank of Canada48,966$1.38M0.0%-93.2%0.064%


NSA Institutional Ownership - Frequently Asked Questions

During the previous two years, 366 institutional investors and hedge funds held shares of National Storage Affiliates Trust. The most heavily invested institutionals were Vanguard Group Inc. ($270.35M), California State Teachers Retirement System ($167.08M), State Street Corp ($101.54M), FMR LLC ($80.21M), Balyasny Asset Management L.P. ($73.98M), Capital World Investors ($73.60M), and Long Pond Capital LP ($73.10M).Learn more on National Storage Affiliates Trust's institutional investors.

99.97% of National Storage Affiliates Trust's stock is owned by institutional investors. Learn more on NSA's institutional investor holdings.

Of the 305 institutional investors that purchased National Storage Affiliates Trust's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: California State Teachers Retirement System ($3.69M), Balyasny Asset Management L.P. ($3.61M), Long Pond Capital LP ($2.50M), Norges Bank ($1.60M), Cohen & Steers Inc. ($1.28M), Rush Island Management LP ($1.20M), and Hudson Bay Capital Management LP ($1.15M).

Institutional investors have bought a total of 21,853,040 shares in the last 24 months. This purchase volume represents approximately $712.43M in transactions.

Of the 109 institutional investors that sold National Storage Affiliates Trust's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wasatch Advisors LP ($3.71M), Long Pond Capital LP ($1.25M), Engineers Gate Manager LP ($1.25M), Millennium Management LLC ($1.05M), Balyasny Asset Management L.P. ($797.41K), Thrivent Financial for Lutherans ($702.63K), and Royal Bank of Canada ($680.40K).

Institutional investors have sold a total of 14,678,358 shares in the last 24 months. This volume of shares sold represents approximately $437.58M in transactions.



Institutional ownership data for NYSE:NSA is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/27/2026. New 13F filings are added each quarter as they're published.
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