CISCO SYSTEMS INC (CSCO) Stock Institutional Trading Activity
CISCO SYSTEMS INC (CSCO) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q1 2026), investors with some of the largest reported share count changes include Yacktman Asset Management, Hancock Classic Value, Sequoia Financial Advisors, Olstein Capital Management, and Tweedy, Browne Co All Funds (US). 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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- CISCO SYSTEMS INC (CSCO) stock institutional ownership
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2020 | Parnassus Endeavor Fund | Buy | 61,133 | 13,113,421 | $515,489 |
| Q1 2020 | Ariel Appreciation Fund | Buy | 80,659 | 80,659 | $3,171 |
| Q1 2020 | Sound Shore Management | Buy | 1,906,144 | 1,906,144 | $74,931 |
| Q1 2020 | Tweedy, Browne Co All Funds (US) | Sell | -61,276 | 5,503,094 | $216,327 |
| Q1 2020 | Hancock Classic Value | Buy | 3 | 576,079 | $22,646 |
| Q4 2019 | Mairs & Power Growth Fund | Buy | 1,308 | 34,843 | $1,671 |
| Q4 2019 | Sequoia Financial Advisors | Sell | -625 | 51,670 | $2,478 |
| Q4 2019 | Olstein Capital Management | Buy | 48,808 | 189,000 | $9,064 |
| Q4 2019 | Matrix Advisors Value Fund | Buy | 73,807 | 474,619 | $22,763 |
| Q4 2019 | Renaissance Technologies LLC | Sell | -598,500 | 1,698,005 | $81,436 |
| Q4 2019 | Eagle Capital Management | Buy | 702 | 55,329 | $2,654 |
| Q4 2019 | Torray Fund | Sell | -8 | 386,856 | $18,554 |
| Q4 2019 | Dodge & Cox Stock Fund | Sell | -307,860 | 20,401,184 | $978,441 |
| Q4 2019 | Yacktman Asset Management | Sell | -9,557 | 4,484,881 | $215,095 |
| Q4 2019 | Parnassus Endeavor Fund | Buy | 4,048,406 | 13,052,288 | $625,988 |
| Q4 2019 | Hancock Classic Value | Sell | -72 | 576,076 | $27,629 |
| Q4 2019 | Tweedy, Browne Co All Funds (US) | Sell | -179,517 | 5,564,370 | $266,867 |
| Q3 2019 | Mairs & Power Growth Fund | Sell | -3,649 | 33,535 | $1,657 |
| Q3 2019 | Sequoia Financial Advisors | Buy | 970 | 52,295 | $2,584 |
| Q3 2019 | Olstein Capital Management | Buy | 32,192 | 140,192 | $6,927 |
| Q3 2019 | Matrix Advisors Value Fund | Buy | 52,041 | 400,812 | $19,804 |
| Q3 2019 | Renaissance Technologies LLC | Buy | 7,500 | 2,296,505 | $113,470 |
| Q3 2019 | Eagle Capital Management | Buy | 800 | 54,627 | $2,699 |
| Q3 2019 | Torray Fund | Sell | -2,012 | 386,864 | $19,115 |
| Q3 2019 | Dodge & Cox Stock Fund | Sell | -4,955,653 | 20,709,044 | $1,023,234 |
| Q3 2019 | Yacktman Asset Management | Sell | -115,704 | 4,494,438 | $222,070 |
| Q3 2019 | Parnassus Endeavor Fund | Buy | 8,803,882 | 9,003,882 | $444,882 |
| Q3 2019 | Hancock Classic Value | Sell | -822 | 576,148 | $28,467 |
| Q3 2019 | Tweedy, Browne Co All Funds (US) | Sell | -8,632 | 5,743,887 | $283,805 |
| Q2 2019 | Sequoia Financial Advisors | Sell | -596 | 51,325 | $2,809 |
Frequently asked questions about CSCO activity
Which institutional owners are buying CSCO?
Institutional owners buying CSCO 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 CSCO activity?
"Buy" means an investor increased their reported position in CSCO compared to the prior reporting period. This reflects growing exposure to CISCO SYSTEMS INC (CSCO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in CSCO increasing?
Institutional interest in CSCO 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.