BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 199 filers reported holding BROOKS AUTOMATION INC in Q1 2017. The put-call ratio across all filers is 0.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $9,934,000 | +34.7% | 416,517 | +71.4% | 1.44% | +5.6% |
| Q3 2017 | $7,377,000 | +66.0% | 242,969 | +18.6% | 1.36% | +32.9% |
| Q2 2017 | $4,443,000 | +3.8% | 204,845 | +7.2% | 1.03% | -35.4% |
| Q1 2017 | $4,280,000 | +115.6% | 191,076 | +64.3% | 1.59% | +6.1% |
| Q4 2016 | $1,985,000 | – | 116,305 | – | 1.50% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Granahan Investment Management | 613,529 | $13,307,000 | 1.23% |
| JOHN G ULLMAN & ASSOCIATES INC | 267,084 | $5,793,000 | 1.15% |
| GO ETF SOLUTIONS LLP | 204,845 | $4,443,000 | 1.03% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 419,603 | $9,101,000 | 0.66% |
| Vident Investment Advisory, LLC | 360,254 | $7,814,000 | 0.65% |
| DE BURLO GROUP INC | 109,900 | $2,383,000 | 0.53% |
| FOX RUN MANAGEMENT, L.L.C. | 65,500 | $1,421,000 | 0.49% |
| LUCUS ADVISORS LLC | 16,105 | $349,000 | 0.47% |
| Phocas Financial Corp. | 235,927 | $5,117,000 | 0.46% |
| Senvest Management, LLC | 269,432 | $5,844,000 | 0.46% |