ISHARES 1-3 YEAR TREASURY BO (SHY) Institutional Ownership Changes & 13F Activity

ISHARES 1-3 YEAR TREASURY BO (SHY) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Sequoia Financial Advisors, Renaissance Technologies LLC, Third Point, Matrix Private Capital Group, and Matrix Advisors Value Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2021Renaissance Technologies LLCSell-147,90092,000$7,870
Q4 2021Sequoia Financial AdvisorsBuy1,9555,598$479
Q4 2021Third PointBuy38682,116$7,024
Q4 2021Matrix Private Capital GroupBuy330330$28
Q3 2021Third PointBuy10,65081,730$7,041
Q2 2021Renaissance Technologies LLCBuy230,321239,900$20,670
Q2 2021Third PointBuy7,43571,080$6,124
Q2 2021Sequoia Financial AdvisorsSell-703,643$314
Q1 2021Renaissance Technologies LLCSell-222,3219,579$826
Q1 2021Third PointBuy8,58563,645$5,489
Q1 2021Matrix Advisors Value FundBuy22413,134$1,133
Q1 2021Sequoia Financial AdvisorsBuy1033,713$320
Q4 2020Renaissance Technologies LLCBuy57,489231,900$20,032
Q4 2020Third PointBuy7,03355,060$4,756
Q4 2020Matrix Advisors Value FundBuy2,54012,910$1,115
Q3 2020Renaissance Technologies LLCBuy79,711174,411$15,088
Q3 2020Third PointBuy9,28348,027$4,155
Q3 2020Sequoia Financial AdvisorsBuy3,6103,610$312
Q3 2020Matrix Advisors Value FundBuy2,47510,370$897
Q2 2020Renaissance Technologies LLCBuy83,64694,700$8,202
Q2 2020Third PointSell-8,68038,744$3,356
Q2 2020Matrix Advisors Value FundBuy6987,895$684
Q1 2020Renaissance Technologies LLCSell-15,94611,054$958
Q1 2020Third PointBuy5,11547,424$4,110
Q1 2020Matrix Advisors Value FundBuy1207,197$624
Q4 2019Matrix Advisors Value FundBuy4,1177,077$599
Q4 2019Third PointBuy2,94542,309$3,581
Q3 2019Renaissance Technologies LLCSell-23,36627,000$2,290
Q3 2019Third PointBuy5,93539,364$3,339
Q3 2019Matrix Advisors Value FundBuy2,9602,960$251

Frequently asked questions about SHY activity

  • Which institutional owners are buying SHY?

    Institutional owners buying SHY 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 SHY activity?

    "Buy" means an investor increased their reported position in SHY compared to the prior reporting period. This reflects growing exposure to ISHARES 1-3 YEAR TREASURY BO (SHY) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SHY increasing?

    Institutional interest in SHY 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.

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