ELANCO ANIMAL HEALTH INC (ELAN) Stock Institutional Trading Activity
ELANCO ANIMAL HEALTH INC (ELAN) 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 Dodge & Cox Stock Fund, Sequoia Financial Advisors, Renaissance Technologies LLC, Mairs & Power Growth Fund, and Sound Shore Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
Explore more:
- ELANCO ANIMAL HEALTH INC (ELAN) stock institutional ownership
- ELANCO ANIMAL HEALTH INC (ELAN) stock insider trading activity
- Stock rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2020 | Renaissance Technologies LLC | Sell | -3,300 | 91,900 | $2,058 |
| Q1 2020 | Mairs & Power Growth Fund | Buy | 47,090 | 1,169,610 | $26,188 |
| Q4 2019 | Mairs & Power Growth Fund | Buy | 248,202 | 1,122,520 | $33,058 |
| Q4 2019 | Sound Shore Management | Buy | 91,580 | 3,568,060 | $105,079 |
| Q3 2019 | Mairs & Power Growth Fund | Buy | 255,844 | 874,318 | $23,248 |
| Q3 2019 | Sound Shore Management | Sell | -107,294 | 3,476,480 | $92,440 |
| Q2 2019 | Mairs & Power Growth Fund | Buy | 294,330 | 618,474 | $20,904 |
| Q2 2019 | Sound Shore Management | Sell | -20,834 | 3,583,774 | $121,132 |
| Q2 2019 | Renaissance Technologies LLC | Buy | 95,200 | 95,200 | $3,218 |
| Q1 2019 | Mairs & Power Growth Fund | Buy | 324,144 | 324,144 | $10,395 |
| Q1 2019 | Sound Shore Management | Buy | 3,604,608 | 3,604,608 | $115,600 |
| Q3 2018 | Dodge & Cox Stock Fund | Buy | 2,012,033 | 2,012,033 | $70,200 |
| Q3 2018 | Viking Global Investors | Buy | 652,140 | 652,140 | $22,753 |
Frequently asked questions about ELAN activity
Which institutional owners are buying ELAN?
Institutional owners buying ELAN 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 ELAN activity?
"Buy" means an investor increased their reported position in ELAN compared to the prior reporting period. This reflects growing exposure to ELANCO ANIMAL HEALTH INC (ELAN) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ELAN increasing?
Institutional interest in ELAN 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.