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 2022 | $280,155 | +400.3% | 4,812 | +301.0% | 0.00% | – |
| Q3 2020 | $56,000 | -40.4% | 1,200 | -43.4% | 0.00% | – |
| Q2 2020 | $94,000 | +88.0% | 2,122 | +28.5% | 0.00% | – |
| Q1 2020 | $50,000 | -90.1% | 1,651 | -86.3% | 0.00% | -100.0% |
| Q4 2019 | $505,000 | +206.1% | 12,044 | +170.8% | 0.00% | +200.0% |
| Q3 2019 | $165,000 | +94.1% | 4,448 | +102.3% | 0.00% | 0.0% |
| Q2 2019 | $85,000 | +102.4% | 2,199 | +37.1% | 0.00% | – |
| Q4 2018 | $42,000 | -89.9% | 1,604 | -90.8% | 0.00% | -100.0% |
| Q4 2017 | $416,000 | +55.8% | 17,447 | +98.1% | 0.00% | +50.0% |
| Q3 2017 | $267,000 | +122.5% | 8,805 | +58.6% | 0.00% | +100.0% |
| Q2 2017 | $120,000 | +11900.0% | 5,550 | +4525.0% | 0.00% | – |
| Q1 2016 | $1,000 | -83.3% | 120 | -76.9% | 0.00% | – |
| Q4 2015 | $6,000 | +200.0% | 520 | +160.0% | 0.00% | – |
| Q1 2015 | $2,000 | -84.6% | 200 | -83.3% | 0.00% | – |
| Q3 2014 | $13,000 | -59.4% | 1,200 | -63.1% | 0.00% | -100.0% |
| Q2 2013 | $32,000 | – | 3,255 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tower House Partners LLP | 758,339 | $51,453,000 | 25.10% |
| Hudson Value Partners, LLC | 70,828 | $5,221,000 | 3.50% |
| Sturgeon Ventures LLP | 65,766 | $4,462,000 | 2.78% |
| Totem Point Management, LLC | 87,693 | $5,950,000 | 2.47% |
| Penbrook Management LLC | 40,720 | $2,763,000 | 2.13% |
| Granahan Investment Management | 1,284,497 | $87,153,000 | 1.96% |
| Rice Partnership, LLC | 70,309 | $4,770,000 | 1.78% |
| Telemark Asset Management, LLC | 250,000 | $16,963,000 | 1.76% |
| Loveless Wealth Management LLC | 25,642 | $1,740,000 | 1.28% |
| Pier Capital, LLC | 175,079 | $11,879,000 | 1.26% |