ADTRAN INC's ticker is ADTN and the CUSIP is 00738A106. A total of 144 filers reported holding ADTRAN INC in Q4 2020. The put-call ratio across all filers is 0.52 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 ↓ |
|---|---|---|---|
| Tieton Capital Management, LLC | 332,546 | $6,724,000 | 6.43% |
| Van Berkom & Associates Inc. | 2,296,968 | $46,445,000 | 2.11% |
| Rocky Mountain Private Wealth Management, L.L.C. | 150 | $3,000 | 1.96% |
| Rail-Splitter Capital Management, LLC | 345,325 | $6,982,000 | 1.74% |
| SG Capital Management LLC | 291,240 | $5,889,000 | 1.65% |
| SKYLINE ASSET MANAGEMENT LP | 948,500 | $19,179,000 | 1.36% |
| Timpani Capital Management LLC | 131,987 | $2,669,000 | 1.13% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 2,044,871 | $41,347,000 | 0.80% |
| DEPRINCE RACE & ZOLLO INC | 1,829,576 | $36,994,000 | 0.74% |
| Granite Investment Partners, LLC | 266,443 | $5,387,000 | 0.49% |