VIASAT INC (VSAT) Stock Institutional Trading Activity


VIASAT INC (VSAT) 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 Disciplined Growth Investors, Baupost Group, Renaissance Technologies LLC, Mairs & Power Growth Fund, and Longleaf Partners. 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
Q1 2018Longleaf PartnersSell-221,3435,184,282$340,711
Q1 2018Baupost GroupBuy500,00013,658,137$897,613
Q1 2018Disciplined Growth InvestorsSell-25,2791,121,048$73,675
Q4 2017Longleaf PartnersSell-436,1315,405,625$404,611
Q4 2017Disciplined Growth InvestorsBuy17,3581,146,327$85,803
Q3 2017Longleaf PartnersBuy576,0005,841,756$375,742
Q3 2017Renaissance Technologies LLCSell-121,323156,670$10,077
Q3 2017Disciplined Growth InvestorsSell-19,7251,128,969$72,615
Q2 2017Longleaf PartnersSell-46,5295,265,756$348,593
Q2 2017Renaissance Technologies LLCBuy237,200277,993$18,403
Q2 2017Disciplined Growth InvestorsBuy599,7521,148,694$76,044
Q1 2017Longleaf PartnersBuy725,9895,312,285$339,029
Q1 2017Disciplined Growth InvestorsSell-4,428548,942$35,033
Q4 2016Longleaf PartnersSell-5,2314,586,296$303,704
Q4 2016Baupost GroupBuy1,625,00013,158,137$871,332
Q4 2016Disciplined Growth InvestorsBuy13,940553,370$36,644
Q3 2016Renaissance Technologies LLCBuy33,69340,793$3,045
Q3 2016Disciplined Growth InvestorsSell-10,800539,430$40,268
Q2 2016Longleaf PartnersSell-40,8004,591,527$327,835
Q2 2016Disciplined Growth InvestorsSell-8,025550,230$39,286
Q1 2016Longleaf PartnersBuy25,7004,632,327$340,383
Q1 2016Disciplined Growth InvestorsSell-18,950558,255$41,021
Q4 2015Longleaf PartnersSell-48,2754,606,627$281,050
Q4 2015Disciplined Growth InvestorsSell-19,225577,205$35,215
Q3 2015Longleaf PartnersBuy1,173,6654,654,902$299,264
Q3 2015Disciplined Growth InvestorsBuy4,100596,430$38,344
Q2 2015Renaissance Technologies LLCSell-20,5937,100$428
Q2 2015Disciplined Growth InvestorsBuy3,500592,330$35,694
Q1 2015Disciplined Growth InvestorsSell-2,862588,830$35,100
Q4 2014Longleaf PartnersBuy381,6783,481,237$219,423

Frequently asked questions about VSAT activity

  • Which institutional owners are buying VSAT?

    Institutional owners buying VSAT 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 VSAT activity?

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

  • Is institutional interest in VSAT increasing?

    Institutional interest in VSAT 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.