BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 147 filers reported holding BROOKS AUTOMATION INC in Q4 2014. The put-call ratio across all filers is 0.29 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $285,000 | +26.1% | 22,331 | +3.9% | 0.00% | +100.0% |
| Q3 2014 | $226,000 | -21.5% | 21,494 | -19.6% | 0.00% | -50.0% |
| Q2 2014 | $288,000 | -64.9% | 26,733 | -64.4% | 0.00% | -60.0% |
| Q1 2014 | $821,000 | +494.9% | 75,100 | +408.6% | 0.01% | +400.0% |
| Q3 2013 | $138,000 | -18.8% | 14,767 | -15.1% | 0.00% | 0.0% |
| Q2 2013 | $170,000 | – | 17,399 | – | 0.00% | – |
Download | ||||||
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% |