BROOKS AUTOMATION INC's ticker is and the CUSIP is 114340902. A total of 2 filers reported holding BROOKS AUTOMATION INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2015 | $37,000 | +5.7% | 3,500 | +16.7% | 0.00% | – |
Q3 2015 | $35,000 | +84.2% | 3,000 | +100.0% | 0.00% | – |
Q4 2014 | $19,000 | -48.6% | 1,500 | -57.1% | 0.00% | – |
Q3 2014 | $37,000 | +32.1% | 3,500 | +34.6% | 0.00% | – |
Q2 2014 | $28,000 | +460.0% | 2,600 | +420.0% | 0.00% | – |
Q1 2014 | $5,000 | -75.0% | 500 | -73.7% | 0.00% | – |
Q4 2013 | $20,000 | +5.3% | 1,900 | -5.0% | 0.00% | – |
Q3 2013 | $19,000 | -5.0% | 2,000 | -4.8% | 0.00% | – |
Q2 2013 | $20,000 | – | 2,100 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Citadel Advisors | 2,000 | $19,000 | 0.00% |
GROUP ONE TRADING, L.P. | 1,000 | $9,000 | 0.00% |