BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 303 filers reported holding BRUKER CORP in Q4 2022. The put-call ratio across all filers is 0.32 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,501,220 | -13.0% | 40,148 | +3.2% | 0.07% | -9.1% |
| Q2 2023 | $2,875,266 | -5.2% | 38,897 | +1.1% | 0.08% | -2.5% |
| Q1 2023 | $3,032,738 | +73.8% | 38,467 | +50.7% | 0.08% | +71.7% |
| Q4 2022 | $1,745,249 | +19.2% | 25,534 | -7.5% | 0.05% | +24.3% |
| Q3 2022 | $1,464,000 | -12.2% | 27,598 | +3.9% | 0.04% | -5.1% |
| Q2 2022 | $1,667,000 | +2.5% | 26,568 | +5.0% | 0.04% | +5.4% |
| Q1 2022 | $1,626,000 | -29.5% | 25,295 | -8.0% | 0.04% | -17.8% |
| Q4 2021 | $2,306,000 | +399.1% | 27,482 | +364.7% | 0.04% | +400.0% |
| Q3 2021 | $462,000 | +66.8% | 5,914 | +62.2% | 0.01% | +80.0% |
| Q2 2021 | $277,000 | -12.9% | 3,645 | -72.2% | 0.01% | -28.6% |
| Q4 2015 | $318,000 | +47.9% | 13,107 | +0.3% | 0.01% | +40.0% |
| Q3 2015 | $215,000 | -19.5% | 13,070 | 0.0% | 0.01% | 0.0% |
| Q2 2015 | $267,000 | +18.7% | 13,070 | +7.2% | 0.01% | 0.0% |
| Q1 2015 | $225,000 | – | 12,190 | – | 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% |