BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 233 filers reported holding BRUKER CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,051,141 | +135.8% | 14,220 | +151.5% | 0.01% | +125.0% |
| Q1 2023 | $445,761 | -19.9% | 5,654 | -30.6% | 0.00% | -20.0% |
| Q4 2022 | $556,507 | +125.3% | 8,142 | +18.0% | 0.01% | -68.8% |
| Q1 2020 | $247,000 | -55.8% | 6,900 | -52.5% | 0.02% | -15.8% |
| Q1 2019 | $559,000 | +154.1% | 14,530 | +96.4% | 0.02% | +137.5% |
| Q4 2018 | $220,000 | -41.0% | 7,400 | -33.7% | 0.01% | -52.9% |
| Q3 2018 | $373,000 | -71.5% | 11,154 | -75.2% | 0.02% | -76.1% |
| Q2 2018 | $1,307,000 | +232.6% | 45,026 | +293.0% | 0.07% | +121.9% |
| Q4 2017 | $393,000 | +96.5% | 11,458 | +30.5% | 0.03% | -28.9% |
| Q2 2016 | $200,000 | – | 8,781 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TAMRO Capital Partners LLC | 1,419,474 | $26,282,000 | 1.74% |
| Camber Capital Management LP | 1,000,000 | $18,515,000 | 1.74% |
| Ghost Tree Capital, LLC | 140,000 | $2,592,000 | 1.41% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,071,957 | $19,847,000 | 1.38% |
| THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ | 176,180 | $3,262,000 | 1.28% |
| Strategic Capital Alternatives LLC | 192,568 | $3,565,000 | 1.26% |
| Parametrica Management Ltd | 11,352 | $210,000 | 1.22% |
| Ensemble Capital Management | 190,840 | $3,533,000 | 1.22% |
| Granahan Investment Management | 2,095,100 | $38,791,000 | 1.20% |
| CHILTON CAPITAL MANAGEMENT LLC | 564,991 | $10,461,000 | 1.11% |