BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 294 filers reported holding BROOKS AUTOMATION INC in Q4 2019. The put-call ratio across all filers is 0.24 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $68,000 | -39.3% | 1,657 | -45.2% | 0.00% | -100.0% |
| Q3 2019 | $112,000 | +40.0% | 3,021 | +45.5% | 0.00% | 0.0% |
| Q2 2019 | $80,000 | +321.1% | 2,076 | +213.6% | 0.00% | – |
| Q1 2019 | $19,000 | -57.8% | 662 | -61.1% | 0.00% | – |
| Q4 2018 | $45,000 | -84.4% | 1,701 | -79.3% | 0.00% | -100.0% |
| Q3 2018 | $288,000 | -17.5% | 8,221 | -36.3% | 0.00% | -33.3% |
| Q2 2018 | $349,000 | 0.0% | 12,905 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $349,000 | +2808.3% | 12,905 | +2539.1% | 0.00% | – |
| Q4 2017 | $12,000 | -93.9% | 489 | -92.4% | 0.00% | -100.0% |
| Q3 2017 | $196,000 | -31.9% | 6,447 | -51.5% | 0.00% | -33.3% |
| Q2 2017 | $288,000 | +5.9% | 13,281 | +9.4% | 0.00% | 0.0% |
| Q1 2017 | $272,000 | +13.3% | 12,143 | -13.5% | 0.00% | 0.0% |
| Q4 2016 | $240,000 | +7900.0% | 14,045 | +5200.0% | 0.00% | – |
| Q4 2013 | $3,000 | +50.0% | 265 | 0.0% | 0.00% | – |
| Q3 2013 | $2,000 | -33.3% | 265 | 0.0% | 0.00% | – |
| Q2 2013 | $3,000 | – | 265 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Politan Capital Management LP | 4,519,003 | $226,808,761 | 15.36% |
| 13D Management LLC | 133,652 | $6,707,994 | 4.17% |
| Hudson Value Partners, LLC | 54,314 | $2,726,020 | 1.43% |
| Millrace Asset Group, Inc. | 21,400 | $1,074 | 1.33% |
| Conestoga Capital Advisors, LLC | 1,139,194 | $57,176,147 | 0.98% |
| Endurant Capital Management LP | 19,422 | $974,790 | 0.88% |
| PALISADE CAPITAL MANAGEMENT, LP | 608,705 | $30,550,904 | 0.85% |
| GW&K Investment Management, LLC | 1,610,400 | $80,826 | 0.81% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 450,350 | $22,603,107 | 0.73% |
| Stephens Investment Management Group LLC | 872,532 | $43,792,381 | 0.72% |