ALTICE USA INC- A (ATUS) Stock Institutional Trading Activity
ALTICE USA INC- A (ATUS) 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, Oaktree Capital Management, Baupost Group, Egerton Capital UK, and Greenlight Capital. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
Explore more:
- ALTICE USA INC- A (ATUS) stock institutional ownership
- ALTICE USA INC- A (ATUS) stock insider trading activity
- Stock rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2019 | Greenlight Capital | Sell | -924,800 | 3,187,740 | $77,621 |
| Q2 2019 | Egerton Capital UK | Buy | 1,309,415 | 3,916,825 | $95,375 |
| Q2 2019 | Renaissance Technologies LLC | Sell | -143,300 | 8,340,700 | $203,096 |
| Q1 2019 | Renaissance Technologies LLC | Buy | 3,898,100 | 8,484,000 | $182,236 |
| Q4 2018 | Dodge & Cox Stock Fund | Sell | -3,396,112 | 24,852,965 | $410,571 |
| Q4 2018 | Greenlight Capital | Buy | 1,209,521 | 4,112,540 | $67,940 |
| Q4 2018 | Renaissance Technologies LLC | Buy | 1,701,726 | 4,585,900 | $75,759 |
| Q3 2018 | Dodge & Cox Stock Fund | Buy | 99,592 | 28,249,077 | $512,438 |
| Q3 2018 | Renaissance Technologies LLC | Buy | 2,884,174 | 2,884,174 | $52,319 |
| Q3 2018 | Greenlight Capital | Buy | 2,903,019 | 2,903,019 | $52,661 |
| Q2 2018 | Dodge & Cox Stock Fund | Buy | 28,149,485 | 28,149,485 | $480,230 |
| Q3 2017 | Egerton Capital UK | Buy | 607,410 | 2,607,410 | $71,208 |
| Q2 2017 | Tiger Global Management | Buy | 1,150,000 | 1,150,000 | $37,145 |
| Q2 2017 | Egerton Capital UK | Buy | 2,000,000 | 2,000,000 | $64,600 |
| Q2 2017 | Lone Pine Capital | Buy | 8,395,511 | 8,395,511 | $271,175 |
Frequently asked questions about ATUS activity
Which institutional owners are buying ATUS?
Institutional owners buying ATUS 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 ATUS activity?
"Buy" means an investor increased their reported position in ATUS compared to the prior reporting period. This reflects growing exposure to ALTICE USA INC- A (ATUS) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ATUS increasing?
Institutional interest in ATUS 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.