BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 397 filers reported holding BROOKS AUTOMATION INC in Q4 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $267,000 | -46.2% | 2,608 | -50.0% | 0.00% | 0.0% |
| Q2 2021 | $496,000 | +16.4% | 5,216 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $426,000 | -38.0% | 5,216 | +183.2% | 0.00% | – |
| Q4 2020 | $687,000 | +96.8% | 1,842 | -77.9% | 0.00% | -100.0% |
| Q4 2019 | $349,000 | -67.8% | 8,324 | -71.6% | 0.00% | -75.0% |
| Q3 2019 | $1,084,000 | -4.5% | 29,280 | 0.0% | 0.01% | -11.1% |
| Q2 2019 | $1,135,000 | +32.1% | 29,280 | 0.0% | 0.01% | +28.6% |
| Q1 2019 | $859,000 | 0.0% | 29,280 | +11.2% | 0.01% | 0.0% |
| Q2 2018 | $859,000 | +0.6% | 26,322 | -16.5% | 0.01% | -12.5% |
| Q1 2018 | $854,000 | -27.3% | 31,525 | -36.0% | 0.01% | -20.0% |
| Q4 2017 | $1,175,000 | -21.5% | 49,265 | 0.0% | 0.01% | -28.6% |
| Q3 2017 | $1,496,000 | +39.9% | 49,265 | 0.0% | 0.01% | +40.0% |
| Q2 2017 | $1,069,000 | +642.4% | 49,265 | +336.1% | 0.01% | +400.0% |
| Q4 2014 | $144,000 | – | 11,296 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIRST SABREPOINT CAPITAL MANAGEMENT LP | 155,000 | $6,916,100 | 2.90% |
| Granahan Investment Management | 1,512,581 | $67,491,364 | 2.05% |
| Numerai GP LLC | 105,168 | $4,692,596 | 1.57% |
| MIRABELLA FINANCIAL SERVICES LLP | 45,973 | $9,991,001 | 1.51% |
| Telemark Asset Management, LLC | 210,096 | $9,374,484 | 1.39% |
| Hudson Value Partners, LLC | 52,808 | $2,356,293 | 1.34% |
| Penbrook Management LLC | 31,865 | $1,421,816 | 1.09% |
| Millrace Asset Group, Inc. | 20,569 | $918 | 1.07% |
| Park West Asset Management LLC | 250,000 | $11,155,000 | 1.00% |
| Conestoga Capital Advisors, LLC | 1,310,661 | $58,481,694 | 0.98% |