K2M GROUP HLDGS INC's ticker is KTWO and the CUSIP is 48273J107. A total of 145 filers reported holding K2M GROUP HLDGS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $180,000 | +26.8% | 6,576 | +4.7% | 0.00% | – |
| Q2 2018 | $142,000 | -2.7% | 6,283 | -18.8% | 0.00% | – |
| Q1 2018 | $146,000 | -24.7% | 7,734 | -28.0% | 0.00% | – |
| Q4 2017 | $194,000 | -15.7% | 10,749 | -1.6% | 0.00% | – |
| Q3 2017 | $230,000 | -0.9% | 10,924 | +14.3% | 0.00% | – |
| Q2 2017 | $232,000 | +68.1% | 9,561 | +41.4% | 0.00% | – |
| Q1 2017 | $138,000 | +11.3% | 6,763 | +9.1% | 0.00% | – |
| Q4 2016 | $124,000 | +87.9% | 6,199 | +63.6% | 0.00% | – |
| Q3 2016 | $66,000 | +11.9% | 3,790 | 0.0% | 0.00% | – |
| Q2 2016 | $59,000 | – | 3,790 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SECTORAL ASSET MANAGEMENT INC | 1,164,412 | $20,959,000 | 2.62% |
| Iguana Healthcare Management, LLC | 175,000 | $3,150,000 | 2.05% |
| First Light Asset Management, LLC | 270,758 | $4,874,000 | 1.34% |
| BROADVIEW ADVISORS LLC | 503,015 | $9,054,000 | 1.29% |
| Cortina Asset Management, LLC | 1,550,938 | $27,917,000 | 1.23% |
| KOPP INVESTMENT ADVISORS LLC | 60,957 | $1,097,000 | 1.10% |
| EMERALD ADVISERS, LLC | 1,132,687 | $20,388,000 | 0.78% |
| Camber Capital Management LP | 850,000 | $15,300,000 | 0.75% |
| Penn Capital Management Company, LLC | 581,033 | $10,470,000 | 0.73% |
| RAINIER INVESTMENT MANAGEMENT LLC | 92,610 | $1,667,000 | 0.70% |