ADTRAN INC's ticker is ADTN and the CUSIP is 00738A106. A total of 158 filers reported holding ADTRAN INC in Q1 2018. The put-call ratio across all filers is 2.32 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $863,000 | +30.0% | 46,018 | +15.6% | 0.00% | 0.0% |
| Q1 2021 | $664,000 | +0.8% | 39,800 | -10.8% | 0.00% | 0.0% |
| Q4 2020 | $659,000 | -7.8% | 44,622 | -31.9% | 0.00% | -40.0% |
| Q2 2020 | $715,000 | -11.7% | 65,480 | -37.9% | 0.01% | -16.7% |
| Q1 2020 | $810,000 | -15.1% | 105,393 | +9.2% | 0.01% | -14.3% |
| Q4 2019 | $954,000 | -27.2% | 96,517 | +29.9% | 0.01% | 0.0% |
| Q3 2018 | $1,311,000 | -46.1% | 74,300 | -54.7% | 0.01% | -46.2% |
| Q2 2018 | $2,434,000 | -33.1% | 163,947 | -29.9% | 0.01% | -38.1% |
| Q1 2018 | $3,636,000 | +82.8% | 233,820 | +127.9% | 0.02% | +133.3% |
| Q4 2017 | $1,989,000 | +16.3% | 102,606 | +44.1% | 0.01% | 0.0% |
| Q3 2017 | $1,710,000 | +65.5% | 71,200 | +42.4% | 0.01% | +50.0% |
| Q2 2017 | $1,033,000 | +121.2% | 50,000 | +121.9% | 0.01% | +100.0% |
| Q1 2017 | $467,000 | -72.0% | 22,532 | -69.8% | 0.00% | -75.0% |
| Q4 2016 | $1,669,000 | +917.7% | 74,700 | +771.8% | 0.01% | – |
| Q3 2016 | $164,000 | -58.4% | 8,568 | -59.4% | 0.00% | -100.0% |
| Q2 2016 | $394,000 | -52.2% | 21,100 | -48.2% | 0.00% | -75.0% |
| Q1 2016 | $824,000 | +11671.4% | 40,766 | +10091.5% | 0.01% | – |
| Q4 2015 | $7,000 | -96.1% | 400 | -95.9% | 0.00% | -100.0% |
| Q1 2015 | $181,000 | -25.5% | 9,685 | -12.7% | 0.00% | 0.0% |
| Q4 2014 | $243,000 | +196.3% | 11,100 | +179.6% | 0.00% | +100.0% |
| Q3 2014 | $82,000 | +256.5% | 3,970 | +297.0% | 0.00% | – |
| Q2 2014 | $23,000 | -91.5% | 1,000 | -91.0% | 0.00% | -100.0% |
| Q1 2014 | $271,000 | +23.7% | 11,096 | +36.6% | 0.00% | +100.0% |
| Q4 2013 | $219,000 | -69.8% | 8,125 | -70.2% | 0.00% | -71.4% |
| Q3 2013 | $725,000 | -52.7% | 27,249 | -56.3% | 0.01% | -53.3% |
| Q2 2013 | $1,534,000 | – | 62,314 | – | 0.02% | – |
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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% |