ADTRAN INC's ticker is ADTN and the CUSIP is 00738A106. A total of 148 filers reported holding ADTRAN INC in Q4 2015. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $316,000 | -9.7% | 21,658 | +0.7% | 0.02% | -4.8% |
| Q2 2015 | $350,000 | -0.3% | 21,508 | +14.3% | 0.02% | 0.0% |
| Q1 2015 | $351,000 | +10.0% | 18,822 | +28.7% | 0.02% | +5.0% |
| Q4 2014 | $319,000 | +209.7% | 14,628 | +191.0% | 0.02% | +185.7% |
| Q3 2014 | $103,000 | -7.2% | 5,027 | +2.4% | 0.01% | -12.5% |
| Q2 2014 | $111,000 | +24.7% | 4,909 | +35.1% | 0.01% | +14.3% |
| Q1 2014 | $89,000 | +4.7% | 3,633 | +15.0% | 0.01% | 0.0% |
| Q4 2013 | $85,000 | +23.2% | 3,160 | +22.7% | 0.01% | 0.0% |
| Q3 2013 | $69,000 | -1.4% | 2,576 | -8.9% | 0.01% | 0.0% |
| Q2 2013 | $70,000 | +14.8% | 2,827 | -9.5% | 0.01% | 0.0% |
| Q1 2013 | $61,000 | -17.6% | 3,123 | +24.4% | 0.01% | -30.0% |
| Q2 2012 | $74,000 | -20.4% | 2,511 | -16.2% | 0.01% | -9.1% |
| Q1 2012 | $93,000 | +10.7% | 2,996 | +7.5% | 0.01% | 0.0% |
| Q4 2011 | $84,000 | +47.4% | 2,787 | +34.2% | 0.01% | +37.5% |
| Q3 2011 | $57,000 | – | 2,077 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AIGH Capital Management LLC | 812,656 | $15,246,000 | 3.21% |
| Adirondack Research & Management Inc. | 91,700 | $1,720,000 | 2.09% |
| Tieton Capital Management, LLC | 187,414 | $3,516,000 | 1.91% |
| BERNZOTT CAPITAL ADVISORS | 1,063,599 | $19,953,000 | 1.80% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 675,000 | $12,663,000 | 1.69% |
| Harvey Partners, LLC | 115,000 | $2,157,000 | 1.61% |
| Worth Venture Partners, LLC | 188,738 | $3,541,000 | 1.59% |
| Bronson Point Management LLC | 70,000 | $1,313,000 | 0.57% |
| WHITE PINE CAPITAL LLC | 93,876 | $1,761,000 | 0.54% |
| WESTWOOD HOLDINGS GROUP INC | 1,937,598 | $36,349,000 | 0.40% |