INTEGRA LIFESCIENCES HLDGS C's ticker is IART and the CUSIP is 457985208. A total of 235 filers reported holding INTEGRA LIFESCIENCES HLDGS C in Q1 2018. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $15,000 | -64.3% | 263 | -72.0% | 0.00% | -100.0% |
| Q4 2018 | $42,000 | -89.9% | 938 | -85.1% | 0.00% | -75.0% |
| Q3 2018 | $415,000 | -13.2% | 6,294 | -15.1% | 0.00% | -20.0% |
| Q2 2018 | $478,000 | -10.7% | 7,410 | -23.4% | 0.01% | -16.7% |
| Q1 2018 | $535,000 | -2.6% | 9,672 | -15.7% | 0.01% | 0.0% |
| Q4 2017 | $549,000 | -42.8% | 11,474 | -39.7% | 0.01% | -45.5% |
| Q3 2017 | $960,000 | +0.9% | 19,036 | +9.0% | 0.01% | 0.0% |
| Q2 2017 | $951,000 | -41.6% | 17,458 | -54.8% | 0.01% | -42.1% |
| Q1 2017 | $1,628,000 | – | 38,646 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VeriStar Capital Management LP | 268,000 | $10,234,920 | 8.72% |
| Madison Avenue Partners, LP | 964,667 | $36,840,633 | 5.23% |
| Pavadi Capital LLC | 99,999 | $3,818,962 | 4.97% |
| KESTREL INVESTMENT MANAGEMENT CORP | 122,450 | $4,676 | 2.96% |
| Sapience Investments, LLC | 245,700 | $9,383,283 | 2.26% |
| Ellsworth Advisors, LLC | 102,500 | $3,882,700 | 1.38% |
| Point72 Europe (London) LLP | 464,462 | $17,737,804 | 1.09% |
| COOKE & BIELER LP | 2,714,194 | $103,655,069 | 1.01% |
| TANDEM CAPITAL MANAGEMENT CORP /ADV | 75,586 | $2,886,630 | 0.99% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,126,827 | $43,033,523 | 0.95% |