| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GOFEN & GLOSSBERG LLC /IL/ | 29 | 29 | 0.00% | 0.00% | 0.00% | Q4 2015 | Q4 2022 | 29 |
| Sonora Investment Management, LLC | 23 | 23 | 0.00% | 0.00% | 0.00% | Q3 2015 | Q1 2021 | 23 |
| Fisher Asset Management, LLC | 4 | 4 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q3 2022 | 4 |
| KEELEY ASSET MANAGEMENT CORP | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2015 | Q2 2015 | 1 |
External links
This page lists all the filers that currently own VITRO TECH or have owned VITRO TECH in the past.