JOHN B. SANFILIPPO & SON INC (JBSS) Stock Institutional Trading Activity


JOHN B. SANFILIPPO & SON INC (JBSS) 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 Olstein Capital Management. 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 2018Renaissance Technologies LLCSell-39,20019,400$1,123
Q1 2017Renaissance Technologies LLCBuy23,32958,600$4,289
Q4 2016Renaissance Technologies LLCSell-119,22935,271$2,483
Q3 2016Olstein Capital ManagementBuy34,25734,257$1,758
Q3 2016Renaissance Technologies LLCSell-274,500154,500$7,930
Q2 2016Renaissance Technologies LLCBuy6,700429,000$18,288
Q1 2016Renaissance Technologies LLCSell-39,500422,300$29,177
Q4 2015Renaissance Technologies LLCBuy89,700461,800$24,951
Q3 2015Renaissance Technologies LLCBuy14,600372,100$19,074
Q2 2015Renaissance Technologies LLCBuy30,800357,500$18,554
Q1 2015Renaissance Technologies LLCBuy36,100326,700$14,081
Q4 2014Renaissance Technologies LLCBuy64,200290,600$13,222
Q3 2014Renaissance Technologies LLCBuy4,400226,400$7,326
Q2 2014Renaissance Technologies LLCSell-14,000222,000$5,876
Q1 2014Renaissance Technologies LLCBuy800236,000$5,433
Q4 2013Renaissance Technologies LLCBuy19,200235,200$5,805
Q3 2013Renaissance Technologies LLCBuy43,313216,000$5,009
Q2 2013Renaissance Technologies LLCBuy172,687172,687$3,481

Frequently asked questions about JBSS activity

  • Which institutional owners are buying JBSS?

    Institutional owners buying JBSS 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 JBSS activity?

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

  • Is institutional interest in JBSS increasing?

    Institutional interest in JBSS 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.