BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 222 filers reported holding BROOKS AUTOMATION INC in Q1 2018. The put-call ratio across all filers is 0.27 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $466,000 | -2.7% | 12,600 | +2.0% | 0.01% | -6.7% |
| Q2 2019 | $479,000 | +32.3% | 12,348 | 0.0% | 0.02% | +25.0% |
| Q1 2019 | $362,000 | +12.1% | 12,348 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $323,000 | -9.8% | 12,348 | +20.8% | 0.01% | +9.1% |
| Q3 2018 | $358,000 | +19.7% | 10,220 | +11.6% | 0.01% | +10.0% |
| Q2 2018 | $299,000 | +20.6% | 9,156 | 0.0% | 0.01% | +25.0% |
| Q1 2018 | $248,000 | +19.8% | 9,156 | +5.5% | 0.01% | +14.3% |
| Q4 2017 | $207,000 | -7.2% | 8,680 | +18.3% | 0.01% | -12.5% |
| Q3 2017 | $223,000 | +64.0% | 7,336 | +17.0% | 0.01% | +60.0% |
| Q2 2017 | $136,000 | +44.7% | 6,272 | +49.3% | 0.01% | +25.0% |
| Q1 2017 | $94,000 | +67.9% | 4,200 | +29.3% | 0.00% | +100.0% |
| Q4 2016 | $56,000 | – | 3,248 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Granahan Investment Management | 1,049,515 | $23,509,000 | 2.36% |
| JOHN G ULLMAN & ASSOCIATES INC | 459,776 | $10,299,000 | 2.13% |
| GO ETF SOLUTIONS LLP | 191,076 | $4,280,000 | 1.59% |
| EAM Investors, LLC | 181,175 | $4,058,000 | 0.64% |
| Divisar Capital Management LLC | 52,111 | $1,167,000 | 0.64% |
| Campbell & CO Investment Adviser LLC | 10,024 | $225,000 | 0.58% |
| INSIGHT CAPITAL RESEARCH & MANAGEMENT INC | 42,363 | $949,000 | 0.53% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 322,450 | $7,222,000 | 0.50% |
| SECOR Capital Advisors, LP | 181,435 | $4,064,000 | 0.44% |
| Vident Investment Advisory, LLC | 188,305 | $4,218,000 | 0.42% |