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 | $77,000 | -83.4% | 750 | -84.6% | 0.00% | -77.8% |
| Q2 2021 | $464,000 | +17.5% | 4,875 | +0.8% | 0.01% | 0.0% |
| Q1 2021 | $395,000 | +20.8% | 4,837 | +0.3% | 0.01% | 0.0% |
| Q4 2020 | $327,000 | +217.5% | 4,823 | +118.1% | 0.01% | +200.0% |
| Q3 2020 | $103,000 | – | 2,211 | +36750.0% | 0.00% | – |
| Q2 2020 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 6 | -100.0% | 0.00% | -100.0% |
| Q1 2018 | $488,000 | -67.0% | 18,010 | -70.9% | 0.01% | -67.6% |
| Q4 2017 | $1,477,000 | -21.8% | 61,946 | -0.4% | 0.03% | -22.7% |
| Q3 2017 | $1,889,000 | +39.9% | 62,224 | 0.0% | 0.04% | +37.5% |
| Q2 2017 | $1,350,000 | +54.3% | 62,224 | +59.3% | 0.03% | +52.4% |
| Q1 2017 | $875,000 | – | 39,071 | – | 0.02% | – |
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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% |