BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 334 filers reported holding BROOKS AUTOMATION INC in Q1 2021. The put-call ratio across all filers is 0.80 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9,837 | +7.5% | 196 | 0.0% | 0.00% | – |
| Q2 2023 | $9,149 | +4.6% | 196 | 0.0% | 0.00% | – |
| Q1 2023 | $8,745 | -23.4% | 196 | 0.0% | 0.00% | – |
| Q4 2022 | $11,411 | +42.6% | 196 | -3.9% | 0.00% | – |
| Q3 2022 | $8,000 | -46.7% | 204 | -4.7% | 0.00% | -100.0% |
| Q2 2022 | $15,000 | +114.3% | 214 | +161.0% | 0.00% | – |
| Q1 2022 | $7,000 | -83.7% | 82 | -80.5% | 0.00% | -100.0% |
| Q4 2021 | $43,000 | -12.2% | 420 | -12.1% | 0.00% | -50.0% |
| Q3 2021 | $49,000 | +104.2% | 478 | +82.4% | 0.00% | +100.0% |
| Q2 2021 | $24,000 | -20.0% | 262 | -29.2% | 0.00% | -50.0% |
| Q1 2021 | $30,000 | +76.5% | 370 | +40.7% | 0.00% | +100.0% |
| Q4 2020 | $17,000 | – | 263 | – | 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% |