Back to POWI
Boston Trust Walden Corp → POWI
Boston Trust Walden Corp POWI Position History
Power Integrations, Inc. • Technology
Quarters held
8
Latest value
$27.5M
Q3 2026
Peak value
$42.5M
First seen
Q4 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q4 2025 | $13.9M |
| Q4 2025 | $9M |
| Q1 2026 | $17.7M |
| Q1 2026 | $11.9M |
| Q2 2026 | $42.5M |
| Q2 2026 | $31.4M |
| Q3 2026 | $39.3M |
| Q3 2026 | $27.5M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $27.5M | 531.3K | — | — |
| Q3 2026 | $39.3M | 758.7K | — | — |
| Q2 2026 | $31.4M | 374.6K | — | — |
| Q2 2026 | $42.5M | 507.9K | — | — |
| Q1 2026 | $11.9M | 232.9K | — | — |
| Q1 2026 | $17.7M | 344.8K | — | — |
| Q4 2025 | $9M | 254.4K | — | — |
| Q4 2025 | $13.9M | 392.4K | — | — |
Other funds holding POWI
$391.7M
$355M
$309.8M
$303.5M
$268.7M
$267.5M
$267.5M