BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 344 filers reported holding BRUKER CORP in Q3 2023. The put-call ratio across all filers is 0.35 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $763,000 | +31.3% | 14,985 | +13.4% | 0.02% | +21.4% |
| Q3 2019 | $581,000 | -5.8% | 13,219 | +6.9% | 0.01% | -6.7% |
| Q2 2019 | $617,000 | +64.1% | 12,369 | +26.5% | 0.02% | +66.7% |
| Q1 2019 | $376,000 | +46.9% | 9,781 | +13.7% | 0.01% | +28.6% |
| Q4 2018 | $256,000 | -9.9% | 8,603 | +1.3% | 0.01% | 0.0% |
| Q3 2018 | $284,000 | +25.1% | 8,492 | +8.8% | 0.01% | +16.7% |
| Q2 2018 | $227,000 | -50.3% | 7,807 | -61.3% | 0.01% | -60.0% |
| Q3 2016 | $457,000 | -15.1% | 20,161 | -14.8% | 0.02% | -21.1% |
| Q2 2016 | $538,000 | +183.2% | 23,661 | +130.7% | 0.02% | +216.7% |
| Q1 2015 | $190,000 | -64.9% | 10,255 | -65.0% | 0.01% | -66.7% |
| Q3 2014 | $542,000 | -24.9% | 29,310 | -1.5% | 0.02% | -21.7% |
| Q2 2014 | $722,000 | +7.6% | 29,767 | +1.1% | 0.02% | +4.5% |
| Q1 2014 | $671,000 | +15.3% | 29,434 | +0.1% | 0.02% | +10.0% |
| Q4 2013 | $582,000 | +77.4% | 29,413 | +85.6% | 0.02% | +66.7% |
| Q3 2013 | $328,000 | – | 15,845 | – | 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% |