BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 248 filers reported holding BRUKER CORP in Q1 2021. The put-call ratio across all filers is 0.22 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $613 | +170.0% | 9,863 | +220.5% | 0.00% | – |
| Q2 2023 | $227 | +7466.7% | 3,077 | +6179.6% | 0.00% | – |
| Q1 2023 | $3 | -66.7% | 49 | -65.7% | 0.00% | – |
| Q4 2022 | $9 | -99.9% | 143 | 0.0% | 0.00% | – |
| Q3 2022 | $7,000 | -63.2% | 143 | -53.4% | 0.00% | – |
| Q2 2022 | $19,000 | -91.2% | 307 | -90.9% | 0.00% | – |
| Q1 2022 | $215,000 | -97.2% | 3,357 | -96.3% | 0.00% | -100.0% |
| Q4 2021 | $7,632,000 | -8.4% | 90,963 | -14.8% | 0.01% | -11.1% |
| Q3 2021 | $8,332,000 | +4.3% | 106,702 | +1.5% | 0.01% | 0.0% |
| Q2 2021 | $7,985,000 | +4263.4% | 105,101 | +3583.9% | 0.01% | – |
| Q1 2021 | $183,000 | +144.0% | 2,853 | +105.5% | 0.00% | – |
| Q4 2020 | $75,000 | +733.3% | 1,388 | +483.2% | 0.00% | – |
| Q3 2020 | $9,000 | -90.9% | 238 | -90.3% | 0.00% | – |
| Q2 2020 | $99,000 | +141.5% | 2,445 | +113.4% | 0.00% | – |
| Q1 2020 | $41,000 | -50.0% | 1,146 | -28.8% | 0.00% | – |
| Q4 2019 | $82,000 | -95.9% | 1,609 | -96.0% | 0.00% | -100.0% |
| Q2 2019 | $1,985,000 | +32.4% | 39,757 | +1.9% | 0.00% | +50.0% |
| Q1 2019 | $1,499,000 | -98.4% | 38,998 | -99.0% | 0.00% | -99.1% |
| Q4 2015 | $92,906,000 | +20.9% | 3,828,077 | -18.1% | 0.21% | +15.8% |
| Q3 2015 | $76,828,000 | -14.6% | 4,676,113 | +6.1% | 0.18% | -2.6% |
| Q2 2015 | $89,961,000 | +56.3% | 4,407,763 | +41.5% | 0.19% | +52.4% |
| Q1 2015 | $57,543,000 | +610.7% | 3,115,558 | +654.9% | 0.12% | +629.4% |
| Q4 2014 | $8,097,000 | – | 412,724 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RICE HALL JAMES & ASSOCIATES, LLC | 1,084,389 | $22,393,000 | 2.15% |
| Ensemble Capital Management | 205,665 | $4,247,000 | 1.88% |
| TAMRO Capital Partners LLC | 1,983,076 | $40,951,000 | 1.70% |
| RUDMAN ERROL M | 112,900 | $2,331,000 | 1.61% |
| THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ | 173,649 | $3,586,000 | 1.52% |
| CHILTON CAPITAL MANAGEMENT LLC | 549,897 | $11,355,373,000 | 1.30% |
| Granahan Investment Management | 2,293,000 | $47,350,000 | 1.26% |
| BRIDGER MANAGEMENT, LLC | 815,000 | $16,830,000 | 1.20% |
| Strategic Capital Group LLC | 153,307 | $3,166,000 | 1.19% |
| Tamarack Capital Management, LLC | 175,000 | $3,614,000 | 0.96% |