Stocktoria
ADTRAN Holdings, Inc. ADTN
ADTRAN Holdings, Inc. institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 6,603,046 | $34.7M | 8.26% |
| MILLENNIUM MANAGEMENT LLC | 1,896,411 | $23.9M | 2.37% |
| D. E. Shaw & Co., Inc. | 1,218,969 | $15.3M | 1.53% |
| TWO SIGMA INVESTMENTS, LP | 1,123,524 | $14.1M | 1.41% |
| AQR CAPITAL MANAGEMENT LLC | 843,924 | $10.6M | 1.06% |
| Point72 Asset Management, L.P. | 564,780 | $7.1M | 0.71% |
| CITADEL ADVISORS LLC | 414,234 | $5.2M | 0.52% |
| RENAISSANCE TECHNOLOGIES LLC | 202,899 | $2.6M | 0.25% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.