BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 330 filers reported holding BRUKER CORP in Q4 2021. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,120 | +63.3% | 34,026 | +93.8% | 0.02% | +61.5% |
| Q2 2023 | $1,298 | +3.5% | 17,560 | +10.4% | 0.01% | 0.0% |
| Q1 2023 | $1,254 | +15.4% | 15,902 | 0.0% | 0.01% | +18.2% |
| Q4 2022 | $1,087 | -99.9% | 15,902 | 0.0% | 0.01% | +10.0% |
| Q3 2022 | $844,000 | -6.2% | 15,902 | +13.6% | 0.01% | +11.1% |
| Q1 2022 | $900,000 | -28.5% | 14,000 | -6.7% | 0.01% | -18.2% |
| Q4 2021 | $1,259,000 | +19.2% | 15,000 | -72.1% | 0.01% | -8.3% |
| Q4 2014 | $1,056,000 | +5.9% | 53,830 | 0.0% | 0.01% | 0.0% |
| Q3 2014 | $997,000 | -23.7% | 53,830 | 0.0% | 0.01% | -20.0% |
| Q2 2014 | $1,306,000 | +6.4% | 53,830 | 0.0% | 0.02% | +7.1% |
| Q1 2014 | $1,227,000 | +7.9% | 53,830 | -6.4% | 0.01% | +7.7% |
| Q4 2013 | $1,137,000 | +8.8% | 57,510 | +13.6% | 0.01% | +30.0% |
| Q3 2013 | $1,045,000 | +17.3% | 50,620 | -8.3% | 0.01% | +25.0% |
| Q2 2013 | $891,000 | – | 55,180 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TRAXIS PARTNERS LP | 170,000 | $2,746,000 | 2.12% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,174,364 | $18,966,000 | 1.87% |
| Tamarack Capital Management, LLC | 200,000 | $3,230,000 | 1.81% |
| Ensemble Capital Management | 237,515 | $3,836,000 | 1.78% |
| RUDMAN ERROL M | 112,900 | $1,823,000 | 1.49% |
| THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ | 172,339 | $2,783,000 | 1.25% |
| CHILTON CAPITAL MANAGEMENT LLC | 546,342 | $8,823,000 | 1.10% |
| Granahan Investment Management | 2,296,500 | $37,088,000 | 1.07% |
| Strategic Capital Group LLC | 127,386 | $2,057,000 | 1.02% |
| DECADE CAPITAL MANAGEMENT LLC | 788,178 | $12,729,000 | 0.81% |