BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 320 filers reported holding BRUKER CORP in Q1 2023. The put-call ratio across all filers is 2.89 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $14,799 | -48.4% | 231,820 | -24.5% | 0.03% | -49.1% |
| Q1 2024 | $28,689 | +28.0% | 307,040 | +0.6% | 0.05% | +15.2% |
| Q4 2023 | $22,420 | +17.6% | 305,196 | 0.0% | 0.05% | +4.5% |
| Q3 2023 | $19,064 | -13.1% | 305,196 | +1.7% | 0.04% | -10.2% |
| Q2 2023 | $21,930 | -5.2% | 300,000 | 0.0% | 0.05% | -15.5% |
| Q1 2023 | $23,145 | -99.0% | 300,000 | +400.0% | 0.06% | +480.0% |
| Q3 2020 | $2,364,000 | +0.8% | 60,000 | 0.0% | 0.01% | -33.3% |
| Q2 2020 | $2,345,000 | +57.0% | 60,000 | +97.5% | 0.02% | +114.3% |
| Q2 2019 | $1,494,000 | +68.8% | 30,382 | 0.0% | 0.01% | +16.7% |
| Q4 2018 | $885,000 | +105.3% | 30,382 | +76.0% | 0.01% | +20.0% |
| Q4 2015 | $431,000 | -0.2% | 17,265 | -18.5% | 0.01% | 0.0% |
| Q2 2015 | $432,000 | +94.6% | 21,185 | +76.5% | 0.01% | +66.7% |
| Q3 2014 | $222,000 | -67.5% | 12,000 | -60.0% | 0.00% | -72.7% |
| Q1 2014 | $684,000 | +14.8% | 30,000 | 0.0% | 0.01% | +10.0% |
| Q4 2013 | $596,000 | – | 30,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ | 134,447 | $4,023,000 | 1.37% |
| ACADIAN ASSET MANAGEMENT LLC | 5,172,400 | $154,759,000 | 0.67% |
| Sensato Investors LLC | 137,305 | $4,108,000 | 0.64% |
| Virtue Capital Management, LLC | 34,495 | $1,057,000 | 0.56% |
| PALISADE CAPITAL MANAGEMENT, LP | 547,219 | $16,373,000 | 0.56% |
| Zebra Capital Management LLC | 47,920 | $1,434,000 | 0.51% |
| FIRST QUADRANT LLC/CA | 878,071 | $26,272,000 | 0.50% |
| CARILLON TOWER ADVISERS, INC. | 181,200 | $54,215,000 | 0.42% |
| Spark Investment Management LLC | 183,900 | $5,502,000 | 0.35% |
| Alambic Investment Management, L.P. | 81,700 | $2,444,000 | 0.34% |