BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 245 filers reported holding BROOKS AUTOMATION INC in Q3 2018. The put-call ratio across all filers is 0.65 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $367,000 | -2.4% | 9,900 | +2.0% | 0.01% | -7.7% |
| Q2 2019 | $376,000 | +31.9% | 9,702 | 0.0% | 0.01% | +30.0% |
| Q1 2019 | $285,000 | +12.2% | 9,702 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $254,000 | -9.6% | 9,702 | +20.8% | 0.01% | +11.1% |
| Q3 2018 | $281,000 | +19.6% | 8,030 | +11.6% | 0.01% | +12.5% |
| Q2 2018 | $235,000 | +20.5% | 7,194 | 0.0% | 0.01% | +14.3% |
| Q1 2018 | $195,000 | +19.6% | 7,194 | +5.5% | 0.01% | +16.7% |
| Q4 2017 | $163,000 | -6.9% | 6,820 | +18.3% | 0.01% | 0.0% |
| Q3 2017 | $175,000 | +63.6% | 5,764 | +17.0% | 0.01% | +50.0% |
| Q2 2017 | $107,000 | +44.6% | 4,928 | +49.3% | 0.00% | +33.3% |
| Q1 2017 | $74,000 | +68.2% | 3,300 | +29.3% | 0.00% | +50.0% |
| Q4 2016 | $44,000 | – | 2,552 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tower House Partners LLP | 1,450,000 | $44,225,000 | 32.59% |
| Voce Capital Management LLC | 105,158 | $3,207,000 | 2.45% |
| Sturgeon Ventures LLP | 52,006 | $1,586,000 | 2.00% |
| Granahan Investment Management | 1,131,179 | $34,501,000 | 1.86% |
| Telemark Asset Management, LLC | 230,000 | $7,015,000 | 1.67% |
| Pier Capital, LLC | 216,472 | $6,602,000 | 1.46% |
| DF DENT & CO INC | 1,942,841 | $59,257,000 | 1.14% |
| Vident Investment Advisory, LLC | 504,724 | $15,394,000 | 1.01% |
| Granite Investment Partners, LLC | 500,008 | $15,250,000 | 0.99% |
| Penbrook Management LLC | 25,210 | $769,000 | 0.98% |