(PARA) Stock Institutional Trading Activity


(PARA) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q2 2025), investors with some of the largest reported share count changes include Ariel Appreciation Fund, Semper Augustus Investments Group, Matrix Advisors Value Fund, Cullen Value Fund, and Berkshire Hathaway. 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 2023Cullen Value FundBuy80,30680,306$1,187,724
Q3 2023Ariel Appreciation FundBuy1,731,71411,330,850$146,167,966
Q3 2023Sequoia Financial AdvisorsSell-6,9223,374$43,528
Q3 2023Matrix Advisors Value FundBuy140,395558,199$7,200,767
Q3 2023Semper Augustus Investments GroupBuy28,8451,163,676$15,011,420
Q3 2023Tweedy, Browne Co All Funds (US)Sell-96,630287,668$3,710,917
Q2 2023Ariel Appreciation FundBuy2,512,1639,599,136$152,722,254
Q2 2023Matrix Advisors Value FundSell-11,620417,804$6,647,262
Q2 2023Semper Augustus Investments GroupBuy148,2221,134,831$18,055,161
Q2 2023Tweedy, Browne Co All Funds (US)Buy1,340384,298$6,114
Q1 2023Ariel Appreciation FundSell-1,313,5067,086,973$158,110,368
Q1 2023Renaissance Technologies LLCSell-2,874,031895,166$19,971
Q1 2023Sequoia Financial AdvisorsBuy4510,296$229,694
Q1 2023Matrix Advisors Value FundSell-194,882429,424$9,580,449
Q1 2023Semper Augustus Investments GroupBuy38,889986,609$22,011,247
Q1 2023Berkshire HathawayBuy93,78693,730,975$2,091,138,052
Q1 2023Tweedy, Browne Co All Funds (US)Buy918382,958$8,544
Q4 2022Ariel Appreciation FundBuy1,251,2698,400,479$141,800,086
Q4 2022Renaissance Technologies LLCBuy1,376,2003,769,197$63,624
Q4 2022Sequoia Financial AdvisorsBuy10,25110,251$173,029
Q4 2022Matrix Advisors Value FundSell-39,236624,306$10,538,285
Q4 2022Semper Augustus Investments GroupSell-78,237947,720$15,997,514
Q4 2022Berkshire HathawayBuy2,420,67993,637,189$1,580,595,750
Q4 2022Tweedy, Browne Co All Funds (US)Sell-281,725382,040$6,449
Q3 2022Ariel Appreciation FundBuy1,013,4427,149,210$136,121
Q3 2022Matrix Advisors Value FundBuy8,570663,542$12,634
Q3 2022Semper Augustus Investments GroupBuy70,0931,025,957$19,534
Q3 2022Berkshire HathawayBuy12,794,86591,216,510$1,736,763
Q3 2022Tweedy, Browne Co All Funds (US)Buy16,955663,765$12,638
Q2 2022Ariel Appreciation FundBuy495,7716,135,768$151,430

Frequently asked questions about PARA activity

  • Which institutional owners are buying PARA?

    Institutional owners buying PARA 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 PARA activity?

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

  • Is institutional interest in PARA increasing?

    Institutional interest in PARA 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.