(RDFN) Stock Institutional Trading Activity
(RDFN) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q2 2025), investors with some of the largest reported share count changes include ValueAct Holdings, Sequoia Financial Advisors, Renaissance Technologies LLC, Bares Capital Management, and Durable Capital Partners. 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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- (RDFN) stock institutional ownership
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q3 2018 | Tiger Global Management | Sell | -416 | 2,352,575 | $43,993 |
| Q2 2018 | Ancient Art (Teton Capital) | Buy | 909,235 | 991,593 | $22,896 |
| Q2 2018 | ARK Invest | Sell | -179,129 | 1,300,606 | $30,031 |
| Q2 2018 | Tiger Global Management | Sell | -5,337,100 | 2,352,991 | $54,331 |
| Q1 2018 | Ancient Art (Teton Capital) | Buy | 82,358 | 82,358 | $1,880 |
| Q1 2018 | ARK Invest | Buy | 909,286 | 1,479,735 | $33,782 |
| Q4 2017 | ARK Invest | Buy | 304,159 | 570,449 | $17,866 |
| Q3 2017 | Miller Value Partners | Buy | 232,175 | 232,175 | $5,825 |
| Q3 2017 | ARK Invest | Buy | 266,290 | 266,290 | $6,681 |
| Q3 2017 | Tiger Global Management | Buy | 7,690,091 | 7,690,091 | $192,944 |
Frequently asked questions about RDFN activity
Which institutional owners are buying RDFN?
Institutional owners buying RDFN 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 RDFN activity?
"Buy" means an investor increased their reported position in RDFN compared to the prior reporting period. This reflects growing exposure to RDFN rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in RDFN increasing?
Institutional interest in RDFN 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.