SONOCO PRODUCTS CO (SON) Stock Institutional Trading Activity
SONOCO PRODUCTS CO (SON) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q3 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Sequoia Financial Advisors, Mairs & Power Growth Fund, ARK Invest, and Lountzis Asset Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
Explore more:
- SONOCO PRODUCTS CO (SON) stock institutional ownership
- SONOCO PRODUCTS CO (SON) stock insider trading activity
- Stock rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2019 | Renaissance Technologies LLC | Buy | 25,100 | 61,400 | $3,778 |
| Q3 2018 | Renaissance Technologies LLC | Sell | -309,300 | 36,300 | $2,015 |
| Q1 2018 | Renaissance Technologies LLC | Sell | -241,300 | 345,600 | $16,762 |
| Q4 2017 | Renaissance Technologies LLC | Sell | -177,700 | 586,900 | $31,188 |
| Q3 2017 | Renaissance Technologies LLC | Sell | -42,200 | 764,600 | $38,574 |
| Q2 2017 | Renaissance Technologies LLC | Buy | 661,500 | 806,800 | $41,486 |
| Q1 2017 | Renaissance Technologies LLC | Buy | 128,500 | 145,300 | $7,689 |
| Q3 2016 | Renaissance Technologies LLC | Sell | -162,300 | 16,800 | $888 |
| Q3 2015 | Renaissance Technologies LLC | Buy | 179,100 | 179,100 | $6,759 |
| Q4 2013 | Olstein Capital Management | Sell | -23,000 | 97,000 | $4,047 |
| Q3 2013 | Olstein Capital Management | Sell | -35,000 | 120,000 | $4,673 |
| Q2 2013 | Olstein Capital Management | Buy | 155,000 | 155,000 | $5,358 |
Frequently asked questions about SON activity
Which institutional owners are buying SON?
Institutional owners buying SON 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 SON activity?
"Buy" means an investor increased their reported position in SON compared to the prior reporting period. This reflects growing exposure to SONOCO PRODUCTS CO (SON) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SON increasing?
Institutional interest in SON 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.