BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 212 filers reported holding BRUKER CORP in Q4 2016. The put-call ratio across all filers is 0.29 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $16,267 | +47.9% | 238 | -28.1% | 0.01% | -14.3% |
| Q3 2018 | $11,000 | +22.2% | 331 | 0.0% | 0.01% | +16.7% |
| Q2 2018 | $9,000 | 0.0% | 331 | 0.0% | 0.01% | -14.3% |
| Q1 2018 | $9,000 | -18.2% | 331 | -4.6% | 0.01% | -22.2% |
| Q4 2017 | $11,000 | -8.3% | 347 | -15.4% | 0.01% | -10.0% |
| Q3 2017 | $12,000 | +9.1% | 410 | 0.0% | 0.01% | 0.0% |
| Q2 2017 | $11,000 | -21.4% | 410 | -32.2% | 0.01% | -23.1% |
| Q1 2017 | $14,000 | +7.7% | 605 | -2.6% | 0.01% | +8.3% |
| Q4 2016 | $13,000 | -7.1% | 621 | -0.6% | 0.01% | -7.7% |
| Q3 2016 | $14,000 | +55.6% | 625 | +54.7% | 0.01% | +62.5% |
| Q2 2016 | $9,000 | -18.2% | 404 | -0.7% | 0.01% | -27.3% |
| Q1 2016 | $11,000 | +22.2% | 407 | -18.4% | 0.01% | +37.5% |
| Q4 2015 | $9,000 | – | 499 | – | 0.01% | – |
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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% |