Instruments For Meas & Testing of Electricity & Elec Signals
| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|---|---|---|---|---|
| FMR LLC | 2.06M | $121.0M | 12.11% | -250.4K | 2026-03-31 |
| BlackRock, Inc. | 1.18M | $69.0M | 6.93% | +15.2K | 2026-03-31 |
| Juniper Investment Company, LLC | 795.9K | $47.0M | 4.67% | -73.2K | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 662.0K | $39.0M | 3.89% | -- | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 605.3K | $35.0M | 3.55% | -97.5K | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 438.2K | $25.0M | 2.57% | +69.7K | 2026-03-31 |
| STATE STREET CORP | 402.4K | $23.0M | 2.36% | +10.2K | 2026-03-31 |
| Driehaus Capital Management LLC | 374.0K | $22.0M | 2.20% | -- | 2026-03-31 |
| JENNISON ASSOCIATES LLC | 353.4K | $20.0M | 2.07% | +186.3K | 2026-03-31 |
| Portolan Capital Management, LLC | 323.5K | $19.0M | 1.90% | +21.6K | 2026-03-31 |