ADTRAN INC's ticker is ADTN and the CUSIP is 00738A106. A total of 139 filers reported holding ADTRAN INC in Q1 2021. The put-call ratio across all filers is 0.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $2,000 | -33.3% | 128 | -4.5% | 0.00% | 0.0% |
| Q4 2021 | $3,000 | 0.0% | 134 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $3,000 | 0.0% | 134 | -3.6% | 0.00% | 0.0% |
| Q2 2021 | $3,000 | +50.0% | 139 | +8.6% | 0.00% | 0.0% |
| Q1 2021 | $2,000 | 0.0% | 128 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $2,000 | – | 128 | +236.8% | 0.00% | – |
| Q3 2020 | $0 | – | 38 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 38 | -44.9% | 0.00% | – |
| Q4 2019 | $1,000 | 0.0% | 69 | -12.7% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 79 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 79 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | – | 79 | +338.9% | 0.00% | – |
| Q1 2018 | $0 | – | 18 | +5.9% | 0.00% | – |
| Q4 2017 | $0 | – | 17 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 17 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | -100.0% | 17 | -45.2% | 0.00% | – |
| Q1 2017 | $1,000 | 0.0% | 31 | 0.0% | 0.00% | – |
| Q4 2016 | $1,000 | – | 31 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Adirondack Research & Management Inc. | 200,195 | $2,053,000 | 2.86% |
| Tieton Capital Management, LLC | 264,285 | $2,710,000 | 2.68% |
| Harvey Partners, LLC | 170,000 | $1,743,000 | 2.26% |
| Horrell Capital Management, Inc. | 358,100 | $3,672,000 | 1.70% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 691,100 | $7,088,000 | 0.71% |
| Cinctive Capital Management LP | 374,000 | $3,835,000 | 0.34% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1,946,173 | $19,958,000 | 0.25% |
| WHITE PINE CAPITAL LLC | 52,084 | $534,000 | 0.22% |
| C M BIDWELL & ASSOCIATES LTD | 18,360 | $188,000 | 0.17% |
| KORNITZER CAPITAL MANAGEMENT INC /KS | 704,565 | $7,225,000 | 0.14% |