Stock Ownership/NSA

NATIONAL STORAGE AFFILIATES (NSA): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in NSA. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
20
13F filers
Aggregate Value
$245.6M
Across holders
Last Price
$45.43
2026-06-26
Sector
—
GICS
Quarterly fund activity12 increased6 reduced8 exited
Full exits: Fisher Asset Management, LLC, Hudson Bay Capital Management LP, BALYASNY ASSET MANAGEMENT LLC, Schonfeld Strategic Advisors LLC, PineBridge Investments, L.P., SOROS FUND MANAGEMENT LLC, Man Group plc, Ancora Advisors, LLC
Institutional Holders of NSA
↗
20 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Magnetar Financial LLC
CIK 0001352851
Hedge Fund1.24M$55.0M22.4%0.5%Added$-20.4MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund1.04M$46.3M18.9%0.0%Added+$14.4MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund878K$39.0M15.9%0.0%Reduced+$38.5MQ2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund477K$21.2M8.6%0.0%Added+$16.6MQ2 2026
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund443K$19.7M8.0%0.0%Added+$4.7MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund428K$19.0M7.7%0.0%Reduced$-44.2MQ2 2026
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund367K$16.3M6.6%0.0%Added+$934Q2 2026
Lighthouse Investment Partners, LLC
CIK 0001600344
Hedge Fund200K$8.9M3.6%0.2%Added+$2.2MQ2 2026
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
Institutional Manager78K$3.5M1.4%0.0%Reduced$-951KQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund73K$3.3M1.3%0.0%Reduced+$3.2MQ2 2026
Magnetar Financial LLCAdded
Hedge Fund
$55.0M· 22.4% of total· 0.5% port· 1.24M sh· $-20.4M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$46.3M· 18.9% of total· 0.0% port· 1.04M sh· +$14.4M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$39.0M· 15.9% of total· 0.0% port· 878K sh· +$38.5M QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$21.2M· 8.6% of total· 0.0% port· 477K sh· +$16.6M QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$19.7M· 8.0% of total· 0.0% port· 443K sh· +$4.7M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$19.0M· 7.7% of total· 0.0% port· 428K sh· $-44.2M QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$16.3M· 6.6% of total· 0.0% port· 367K sh· +$934 QoQ· Q2 2026
Lighthouse Investment Partners, LLCAdded
Hedge Fund
$8.9M· 3.6% of total· 0.2% port· 200K sh· +$2.2M QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCReduced
Institutional Manager
$3.5M· 1.4% of total· 0.0% port· 78K sh· $-951K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$3.3M· 1.3% of total· 0.0% port· 73K sh· +$3.2M QoQ· Q2 2026
Bridgewater Associates, LPAdded
Hedge Fund
$2.8M· 1.1% of total· 0.0% port· 63K sh· — QoQ· Q2 2026
Verition Fund Management LLCAdded
Hedge Fund
$2.7M· 1.1% of total· 0.0% port· 62K sh· +$105K QoQ· Q2 2026
Fortress Investment Group LLCReduced
Hedge Fund
$2.5M· 1.0% of total· 0.5% port· 57K sh· $-543K QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Reduced
Hedge Fund
$1.8M· 0.7% of total· 0.0% port· 40K sh· $-7.1M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$1.1M· 0.4% of total· 0.0% port· 24K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$743K· 0.3% of total· 0.0% port· 17K sh· $-1.6M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$716K· 0.3% of total· 0.0% port· 16K sh· — QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$703K· 0.3% of total· 0.0% port· 16K sh· — QoQ· Q2 2026
GAMCO INVESTORS, INC. ET ALUnchanged
Institutional Manager
$282K· 0.1% of total· 0.0% port· 6K sh· +$0 QoQ· Q2 2026
Fulcrum Asset Management LLPUnchanged
Hedge Fund
$17K· 0.0% of total· 0.0% port· 380 sh· +$0 QoQ· Q2 2026
1–10 of 20
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