Institutional investors holding ATR
| Investor | Weight | Quarter |
|---|---|---|
| Alex Roepers | 1.05% | 2002Q4 |
| Meridian / ArrowMark | 0.16% | 2014Q4 |
| Bill Nygren | 0.01% | 2008Q3 |
| Ruane Cunniff | 0.00% | 2011Q2 |
| Kenneth Fisher | 0.00% | 2026Q1 |
| First Eagle Investment Management | 0.00% | 2017Q4 |
Congressional data coming soon
31
Total trades
$4.6M
Volume
17
Buys
13
Sells
Last trade: Jun 4, 2026
No insider trades in the last 90 days.
Congressional trade data is being sourced and will appear here shortly.