Institutional Owners for ADTN
| Institution | Class | Position | Value | Shares | Portfolio Percentage (%) | Previous Percentage (%) | Shares Delta | Shares Delta (%) | Period of Report |
|---|---|---|---|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | COM | 1 | $10,834,000 | 618,000 | 2.03 | 1.45 | 138,000 | 28.75 | 06-30-2022 |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC | Common Stock | 2 | $2,570,000 | 139,301 | 0.00 | 0.00 | -20,413 | -12.78 | 03-31-2022 |
