BANDWIDTH INC-CLASS A (BAND) Institutional Ownership Changes & 13F Activity

BANDWIDTH INC-CLASS A (BAND). 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 LLCBuy26,081644,981$11,493,561
Q4 2025Renaissance Technologies LLCSell-30,000618,900$9,562,005
Q3 2025Renaissance Technologies LLCSell-68,700648,900$10,817,163
Q2 2025Renaissance Technologies LLCBuy14,500717,600$11,409,840
Q1 2025Renaissance Technologies LLCBuy51,800703,100$9,210,610
Q4 2024Renaissance Technologies LLCBuy86,200651,300$11,085,126
Q3 2024Renaissance Technologies LLCSell-39,100565,100$9,894,901
Q2 2024Renaissance Technologies LLCBuy51,542604,200$10,198,896
Q1 2024Renaissance Technologies LLCBuy42,168552,658$10,092
Q4 2023Renaissance Technologies LLCBuy61,873510,490$7,387
Q3 2023Renaissance Technologies LLCSell-133,683448,617$5,056
Q2 2023Renaissance Technologies LLCBuy19,700582,300$7,966
Q1 2023Renaissance Technologies LLCBuy222,000562,600$8,552
Q4 2022Renaissance Technologies LLCSell-23,600340,600$7,817
Q3 2022Renaissance Technologies LLCBuy121,500364,200$4,334
Q2 2022Renaissance Technologies LLCSell-225,500242,700$4,568
Q1 2022Renaissance Technologies LLCBuy336,200468,200$15,165
Q4 2021Renaissance Technologies LLCSell-111,100132,000$9,472
Q3 2021Renaissance Technologies LLCBuy135,900243,100$21,947
Q2 2021Renaissance Technologies LLCSell-114,200107,200$14,785
Q1 2021Renaissance Technologies LLCBuy178,833221,400$28,060
Q4 2020Renaissance Technologies LLCSell-163,53342,567$6,541
Q3 2020Renaissance Technologies LLCBuy99,100206,100$35,979
Q2 2019Renaissance Technologies LLCSell-202,900107,000$8,027
Q1 2019Renaissance Technologies LLCSell-73,700309,900$20,751
Q4 2018Renaissance Technologies LLCBuy69,366383,600$15,632
Q3 2018Renaissance Technologies LLCBuy314,234314,234$16,834

Frequently asked questions about BAND activity

  • Which institutional owners are buying BAND?

    Institutional owners buying BAND 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 BAND activity?

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

  • Is institutional interest in BAND increasing?

    Institutional interest in BAND 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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