BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 314 filers reported holding BROOKS AUTOMATION INC in Q4 2020. The put-call ratio across all filers is 1.01 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $5,000 | -66.7% | 122 | -42.7% | 0.00% | -100.0% |
| Q2 2022 | $15,000 | -11.8% | 213 | +1.9% | 0.00% | 0.0% |
| Q1 2022 | $17,000 | -51.4% | 209 | -39.6% | 0.00% | -50.0% |
| Q3 2021 | $35,000 | -46.2% | 346 | -49.3% | 0.00% | -33.3% |
| Q2 2021 | $65,000 | +1200.0% | 682 | +1000.0% | 0.00% | – |
| Q1 2021 | $5,000 | +400.0% | 62 | +416.7% | 0.00% | – |
| Q4 2020 | $1,000 | – | 12 | +200.0% | 0.00% | – |
| Q3 2020 | $0 | – | 4 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 4 | -99.5% | 0.00% | -100.0% |
| Q4 2018 | $21,000 | -79.8% | 810 | -72.8% | 0.00% | -75.0% |
| Q3 2018 | $104,000 | +10300.0% | 2,975 | +8163.9% | 0.01% | – |
| Q1 2018 | $1,000 | -90.0% | 36 | -91.5% | 0.00% | -100.0% |
| Q4 2017 | $10,000 | -87.5% | 424 | -83.8% | 0.00% | -88.9% |
| Q3 2017 | $80,000 | +53.8% | 2,616 | +9.1% | 0.01% | +80.0% |
| Q2 2017 | $52,000 | +57.6% | 2,397 | +62.8% | 0.01% | +66.7% |
| Q1 2017 | $33,000 | – | 1,472 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Voce Capital Management LLC | 105,023 | $2,844,000 | 4.90% |
| MESSNER & SMITH THEME VALUE INVESTMENT MANAGEMENT LTD /CA/ | 66,018 | $1,788,000 | 2.96% |
| Granahan Investment Management | 1,056,654 | $28,614,000 | 2.07% |
| RK Capital | 224,500 | $6,079,000 | 1.32% |
| JOHN G ULLMAN & ASSOCIATES INC | 226,929 | $6,145,000 | 1.19% |
| DF DENT & CO INC | 1,850,489 | $50,111,000 | 1.16% |
| IMA Wealth, Inc. | 89,031 | $2,411,000 | 1.07% |
| Vident Investment Advisory, LLC | 821,463 | $22,833,000 | 0.93% |
| Global X Management CO LLC | 1,240,688 | $33,598,000 | 0.67% |
| PACIFIC VIEW ASSET MANAGEMENT, LLC | 32,399 | $877,000 | 0.66% |