SPDR PORT INT TREASURY TERM (SPTI) Institutional Ownership Changes & 13F Activity

SPDR PORT INT TREASURY TERM (SPTI). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCBuy170,300216,700$6,210,622
Q4 2025Renaissance Technologies LLCSell-142,40046,400$1,338,176
Q3 2025Renaissance Technologies LLCBuy24,900188,800$5,456,320
Q2 2025Renaissance Technologies LLCSell-13,900163,900$4,715,403
Q4 2021Renaissance Technologies LLCBuy114,400177,800$5,698
Q3 2021Renaissance Technologies LLCSell-207,50063,400$2,048
Q2 2021Renaissance Technologies LLCBuy900270,900$8,772
Q1 2021Renaissance Technologies LLCBuy14,400270,000$8,662
Q4 2020Renaissance Technologies LLCBuy135,211255,600$8,450
Q3 2020Renaissance Technologies LLCSell-73,111120,389$4,002
Q2 2020Renaissance Technologies LLCBuy87,200193,500$6,428
Q1 2020Renaissance Technologies LLCBuy82,700106,300$3,522
Q3 2019Renaissance Technologies LLCBuy9,90023,600$738
Q2 2019Renaissance Technologies LLCBuy5,40013,700$847
Q1 2019Renaissance Technologies LLCBuy8,3008,300$501

Frequently asked questions about SPTI activity

  • Which institutional owners are buying SPTI?

    Institutional owners buying SPTI 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 SPTI activity?

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

  • Is institutional interest in SPTI increasing?

    Institutional interest in SPTI 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.

Related SPTI Institutional Insights