BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 298 filers reported holding BRUKER CORP in Q3 2021. The put-call ratio across all filers is 0.06 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $54,575 | -86.9% | 876 | -84.5% | 0.00% | -100.0% |
| Q2 2023 | $417,352 | +2980985.7% | 5,646 | +3108.0% | 0.00% | – |
| Q1 2023 | $14 | +16.7% | 176 | 0.0% | 0.00% | – |
| Q4 2022 | $12 | -99.7% | 176 | +131.6% | 0.00% | – |
| Q3 2022 | $4,000 | -84.0% | 76 | -80.6% | 0.00% | – |
| Q2 2022 | $25,000 | 0.0% | 392 | 0.0% | 0.00% | – |
| Q1 2022 | $25,000 | -94.5% | 392 | -94.3% | 0.00% | -100.0% |
| Q4 2021 | $454,000 | -17.8% | 6,820 | -3.4% | 0.00% | 0.0% |
| Q3 2021 | $552,000 | -14.3% | 7,063 | -16.6% | 0.00% | -25.0% |
| Q2 2021 | $644,000 | +18.2% | 8,472 | 0.0% | 0.00% | +33.3% |
| Q1 2021 | $545,000 | +18.7% | 8,472 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $459,000 | +77.2% | 8,472 | +29.9% | 0.00% | +50.0% |
| Q3 2020 | $259,000 | -37.1% | 6,523 | -43.2% | 0.00% | -60.0% |
| Q1 2020 | $412,000 | -29.6% | 11,486 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $585,000 | -11.2% | 11,486 | -23.4% | 0.01% | -16.7% |
| Q3 2019 | $659,000 | -7.7% | 14,990 | +4.8% | 0.01% | -14.3% |
| Q2 2019 | $714,000 | +29.8% | 14,298 | 0.0% | 0.01% | +40.0% |
| Q1 2019 | $550,000 | +42.9% | 14,298 | +10.6% | 0.01% | +25.0% |
| Q4 2018 | $385,000 | -10.9% | 12,926 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $432,000 | – | 12,926 | – | 0.00% | – |
Download | ||||||
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% |