ALPHATEC HOLDINGS INC's ticker is ATEC and the CUSIP is 02081G102. A total of 58 filers reported holding ALPHATEC HOLDINGS INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2016 | $3,000 | -97.2% | 12,653 | -96.4% | 0.00% | – |
Q4 2015 | $107,000 | -78.9% | 356,077 | -76.9% | 0.00% | – |
Q3 2015 | $508,000 | -76.8% | 1,538,707 | -2.9% | 0.00% | -100.0% |
Q2 2015 | $2,187,000 | -6.3% | 1,584,429 | -1.5% | 0.00% | 0.0% |
Q1 2015 | $2,333,000 | -3.2% | 1,609,082 | -5.9% | 0.00% | -50.0% |
Q4 2014 | $2,411,000 | -20.2% | 1,710,314 | -3.7% | 0.00% | 0.0% |
Q3 2014 | $3,020,000 | -1.0% | 1,776,325 | -5.1% | 0.00% | 0.0% |
Q2 2014 | $3,050,000 | +5.4% | 1,871,778 | -3.0% | 0.00% | 0.0% |
Q1 2014 | $2,895,000 | -27.0% | 1,929,619 | -2.2% | 0.00% | -33.3% |
Q4 2013 | $3,968,000 | +1.1% | 1,973,884 | -0.9% | 0.00% | 0.0% |
Q3 2013 | $3,923,000 | -3.1% | 1,991,174 | +0.8% | 0.00% | -25.0% |
Q2 2013 | $4,049,000 | – | 1,975,193 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
StepStone Group LP | 1,344,179 | $2,016,000 | 1.86% |
Waterstone Capital Management, L.P. | 825,714 | $1,239,000 | 0.32% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,982,738 | $5,974,000 | 0.24% |
CHUBB CORP | 2,302,070 | $3,453,000 | 0.19% |
PARADIGM CAPITAL MANAGEMENT INC/NY | 1,335,446 | $2,003,000 | 0.14% |
ESSEX INVESTMENT MANAGEMENT CO LLC | 353,334 | $530,000 | 0.08% |
Formidable Asset Management, LLC | 67,231 | $91,000 | 0.06% |
PACIFIC ALTERNATIVE ASSET MANAGEMENT COMPANY, LLC | 182,060 | $273,000 | 0.05% |
Spark Investment Management LLC | 197,400 | $294,000 | 0.05% |
KOPP INVESTMENT ADVISORS LLC | 69,145 | $104,000 | 0.04% |