BLOCK INC (SQ) Stock Institutional Trading Activity


BLOCK INC (SQ) 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 Tiger Global Management, ARK Invest, Appaloosa Management, Bares Capital Management, and Sequoia Financial Advisors. 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
Q2 2024ARK InvestSell-1,761,8278,292,502$534,783,438
Q2 2024Sequoia Financial AdvisorsSell-4447,233$466,460
Q2 2024Lone Pine CapitalBuy934,5887,670,523$494,672,028
Q1 2024Bares Capital ManagementSell-501,7723,985,479$337,091,814
Q1 2024ARK InvestSell-1,833,29910,054,329$850,395,159
Q1 2024Renaissance Technologies LLCSell-1,084,600215,700$18,244
Q1 2024Sequoia Financial AdvisorsSell-5,9137,677$649,344
Q1 2024Scion Asset ManagementBuy40,00090,000$7,612,200
Q1 2024Parnassus Endeavor FundBuy106,429940,723$79,566,351
Q1 2024Egerton Capital UKBuy1,438,6391,900,407$160,736,424
Q1 2024Lone Pine CapitalBuy129,6666,735,935$569,725,382
Q4 2023Bares Capital ManagementBuy87,8264,487,251$347,088,865
Q4 2023ARK InvestBuy1,000,51411,887,628$919,508,056
Q4 2023Sequoia Financial AdvisorsBuy6,49713,590$1,051,187
Q4 2023Scion Asset ManagementBuy50,00050,000$3,867,500
Q4 2023Parnassus Endeavor FundBuy514,925834,294$64,532,641
Q4 2023Lone Pine CapitalBuy2,720,1236,606,269$510,994,907
Q3 2023Bares Capital ManagementBuy11,3764,399,425$194,718,551
Q3 2023ARK InvestBuy160,17910,887,114$481,863,655
Q3 2023Lone Pine CapitalBuy3,862,3593,886,146$172,000,822
Q3 2023Viking Global InvestorsBuy9,970,68512,324,808$545,496,002
Q2 2023Bares Capital ManagementBuy325,6464,388,049$292,112,422
Q2 2023ARK InvestBuy256,00410,726,935$714,092,071
Q2 2023Renaissance Technologies LLCSell-2,798,1621,300,300$86,561
Q2 2023Sequoia Financial AdvisorsBuy1187,093$472,176
Q1 2023Bares Capital ManagementSell-2,544,3714,062,403$278,883,966
Q1 2023ARK InvestBuy1,467,63010,470,931$718,829,413
Q1 2023Sequoia Financial AdvisorsBuy7076,975$478,834
Q1 2023Tiger Global ManagementSell-234,4821,646,195$113,011,287
Q1 2023Viking Global InvestorsSell-2,129,6312,354,123$161,610,544

Frequently asked questions about SQ activity

  • Which institutional owners are buying SQ?

    Institutional owners buying SQ 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 SQ activity?

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

  • Is institutional interest in SQ increasing?

    Institutional interest in SQ 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.