DATA STORAGE CORP (DTST) Institutional Ownership Changes & 13F Activity

DATA STORAGE CORP (DTST). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Bard Associates Inc, Ejf Capital Lp, Prelude Capital Management, Llc, Geode Capital Management, Llc, and Citadel Advisors Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Ejf Capital LpBuy+200,000—200,000$1.02MQ4 2025Feb 17, 2026
Prelude Capital Management, LlcBuy+120,000—120,000$614.40KQ4 2025Feb 17, 2026
Citadel Advisors LlcBuy+50,578—50,578$258.96KQ4 2025Feb 17, 2026
Alpine Global Management, LlcBuy+50,000—50,000$256.00KQ4 2025Feb 17, 2026
Angeles Wealth Management, LlcBuy+43,100—43,100$220.67KQ4 2025Feb 17, 2026
Xtx Topco LtdBuy+26,147—26,147$133.87KQ4 2025Feb 17, 2026
Northern Trust CorpBuy+16,798—16,798$86.01KQ4 2025Feb 17, 2026
Zacks Investment ManagementBuy+16,226—16,226$83.08KQ4 2025Feb 17, 2026
Snowden Capital Advisors LlcBuy+10,000—10,000$51.20KQ4 2025Feb 17, 2026
Bank Of America CorpBuy+9,039—9,039$46.28KQ4 2025Feb 17, 2026
Osaic Holdings, Inc.Buy+1,080—1,080$5.53KQ4 2025Feb 17, 2026
Tower Research Capital Llc (Trc)Buy+973—973$4.98KQ4 2025Feb 17, 2026
Fmr LlcBuy+342—342$1.75KQ4 2025Feb 17, 2026
Royal Bank Of CanadaBuy+103—103$1.00KQ4 2025Feb 17, 2026
Bard Associates IncBuy+228,496—228,496$1.17MQ4 2025Feb 13, 2026
Focus Partners WealthBuy+39,142—39,142$200.41KQ4 2025Feb 13, 2026
Yakira Capital Management, Inc.Buy+34,116—34,116$174.67KQ4 2025Feb 13, 2026
Centiva Capital, LpBuy+21,236—21,236$108.73KQ4 2025Feb 13, 2026
State Street CorpBuy+11,217—11,217$57.43KQ4 2025Feb 13, 2026
Citigroup IncBuy+580—580$2.97KQ4 2025Feb 13, 2026
Renaissance Technologies LLCBuy+48,200+54.8%136,100$696.83KQ4 2025Feb 12, 2026
Dimensional Fund Advisors LpBuy+36,370—36,370$186.22KQ4 2025Feb 12, 2026
Blackrock, Inc.Buy+69—69$353.00Q4 2025Feb 12, 2026
Lpl Financial LlcBuy+15,856—15,856$81.18KQ4 2025Feb 11, 2026
Geode Capital Management, LlcBuy+54,117—54,117$277.12KQ4 2025Feb 09, 2026
Heritage Investors Management CorpBuy+15,000—15,000$77.00KQ4 2025Feb 06, 2026
Sbi Securities Co., Ltd.Buy+300—300$1.54KQ4 2025Feb 03, 2026
Ubs Group AgBuy+208—208$1.06KQ4 2025Jan 29, 2026
Stone House Investment Management, LlcBuy+200—200$1.02KQ4 2025Jan 21, 2026
Fny Investment Advisers, LlcBuy+26,822—26,822$137.00KQ4 2025Jan 16, 2026
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Frequently asked questions about DTST activity

  • Which institutional owners are buying DTST?

    Institutional owners buying DTST include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in DTST activity?

    "Buy" means an investor increased their reported position in DTST compared to the prior reporting period. This reflects growing exposure to DATA STORAGE CORP (DTST) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in DTST increasing?

    Institutional interest in DTST can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.