Institutional investors holding SGI
| Investor | Weight | Quarter |
|---|---|---|
| David Abrams | 9.24% | 2026Q1 |
| Daniel Loeb | 8.06% | 2026Q1 |
| Mario Cibelli | 1.99% | 2022Q4 |
| Stephen Mandel | 1.99% | 2023Q3 |
| Lee Ainslie | 1.09% | 2025Q4 |
| Meridian / ArrowMark | 0.66% | 2026Q1 |
| David Einhorn | 0.54% | 2020Q2 |
| William Von Mueffling | 0.29% | 2007Q4 |
| Chase Coleman | 0.20% | 2007Q1 |
| Kenneth Fisher | 0.01% | 2017Q1 |
| Jensen Investment Management | 0.01% | 2013Q3 |
| Bill Nygren | 0.00% | 2005Q3 |
Congressional data coming soon
5
Total trades
$45K
Volume
3
Buys
1
Sells
Last trade: May 13, 2026
No insider trades in the last 90 days.
Congressional trade data is being sourced and will appear here shortly.