FNB CORP (FNB) Stock Institutional Trading Activity


FNB CORP (FNB) 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 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
Q3 2017Renaissance Technologies LLCSell-899,273455,827$6,395
Q2 2017Renaissance Technologies LLCSell-657,1281,355,100$19,188
Q1 2017Renaissance Technologies LLCBuy1,355,8862,012,228$29,922
Q4 2016Renaissance Technologies LLCBuy394,700656,342$10,521
Q3 2016Renaissance Technologies LLCBuy119,524261,642$3,218
Q2 2016Renaissance Technologies LLCSell-197,000142,118$1,782
Q1 2016Renaissance Technologies LLCBuy323,618339,118$4,412
Q4 2015Renaissance Technologies LLCSell-74,40015,500$207
Q3 2015Renaissance Technologies LLCSell-153,70089,900$1,164
Q2 2015Renaissance Technologies LLCBuy74,900243,600$3,488
Q1 2015Renaissance Technologies LLCBuy143,600168,700$2,217
Q4 2014Renaissance Technologies LLCSell-286,07825,100$334
Q2 2014Renaissance Technologies LLCBuy7,201311,178$3,989
Q1 2014Renaissance Technologies LLCSell-12,901303,977$4,073
Q4 2013Renaissance Technologies LLCBuy80,504316,878$3,999
Q3 2013Renaissance Technologies LLCBuy95,900236,374$2,867
Q2 2013Renaissance Technologies LLCBuy140,474140,474$1,697

Frequently asked questions about FNB activity

  • Which institutional owners are buying FNB?

    Institutional owners buying FNB 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 FNB activity?

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

  • Is institutional interest in FNB increasing?

    Institutional interest in FNB 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.