PALANTIR TECHNOLOGIES INC-A (PLTR) Stock Institutional Trading Activity


PALANTIR TECHNOLOGIES INC-A (PLTR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Matrix Advisors Value Fund, Sequoia Financial Advisors, ARK Invest, and Matrix Private Capital Group. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2023Renaissance Technologies LLCSell-13,22743,591,426$748,465
Q4 2023Sequoia Financial AdvisorsBuy179,884202,289$3,473,301
Q3 2023ARK InvestBuy2,580,6389,423,627$150,778,028
Q3 2023Sequoia Financial AdvisorsBuy1,09122,405$358,479
Q3 2023Renaissance Technologies LLCBuy3,805,49643,604,653$697,674
Q2 2023ARK InvestBuy6,842,9606,842,989$104,903,022
Q2 2023Matrix Private Capital GroupSell-1,40014,600$223,818
Q2 2023Sequoia Financial AdvisorsBuy21,31421,314$326,744
Q2 2023Renaissance Technologies LLCSell-814,60039,799,157$610,121
Q1 2023Renaissance Technologies LLCSell-2,386,40340,613,757$343,186
Q4 2022ARK InvestSell-220,37529$186
Q4 2022Matrix Private Capital GroupSell-1,60016,000$102,720
Q4 2022Renaissance Technologies LLCBuy9,870,11343,000,160$276,061
Q3 2022ARK InvestSell-321,173220,404$1,792
Q3 2022Renaissance Technologies LLCBuy4,925,90033,130,047$269,347
Q2 2022ARK InvestSell-70,832541,577$4,701
Q2 2022Matrix Private Capital GroupBuy1,67517,600$160
Q2 2022Renaissance Technologies LLCBuy15,689,30028,204,147$255,812
Q1 2022ARK InvestSell-34,670,987612,409$8,408
Q1 2022Matrix Private Capital GroupBuy57515,925$219
Q1 2022Renaissance Technologies LLCSell-2,141,16412,514,847$171,829
Q4 2021ARK InvestSell-1,958,85335,283,396$642,511
Q4 2021Matrix Private Capital GroupSell-1,50015,350$280
Q4 2021Renaissance Technologies LLCBuy1,696,48314,656,011$266,886
Q3 2021ARK InvestBuy6,560,45137,242,249$895,304
Q3 2021Matrix Private Capital GroupSell-6,90016,850$405
Q3 2021Renaissance Technologies LLCBuy12,159,12812,959,528$311,547
Q2 2021ARK InvestBuy12,049,32730,681,798$808,772
Q2 2021Matrix Private Capital GroupSell-12523,750$626
Q2 2021Renaissance Technologies LLCBuy800,400800,400$21,099

Frequently asked questions about PLTR activity

  • Which institutional owners are buying PLTR?

    Institutional owners buying PLTR 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 PLTR activity?

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

  • Is institutional interest in PLTR increasing?

    Institutional interest in PLTR 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.