ABIOMED INC's ticker is and the CUSIP is 3654900. A total of 1 filers reported holding ABIOMED INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2016 | $372,000 | -21.5% | 3,400 | -32.0% | 0.00% | -42.9% |
Q1 2016 | $474,000 | +5166.7% | 5,000 | +4900.0% | 0.01% | – |
Q4 2015 | $9,000 | -99.4% | 100 | -99.4% | 0.00% | -100.0% |
Q3 2015 | $1,429,000 | +317.8% | 15,400 | +196.2% | 0.02% | +300.0% |
Q2 2015 | $342,000 | -68.4% | 5,200 | -65.6% | 0.01% | -70.6% |
Q1 2015 | $1,081,000 | +2988.6% | 15,100 | +978.6% | 0.02% | +1600.0% |
Q3 2014 | $35,000 | 0.0% | 1,400 | 0.0% | 0.00% | 0.0% |
Q2 2014 | $35,000 | -28.6% | 1,400 | -26.3% | 0.00% | 0.0% |
Q1 2014 | $49,000 | -76.6% | 1,900 | -75.6% | 0.00% | -66.7% |
Q4 2013 | $209,000 | +422.5% | 7,800 | +271.4% | 0.00% | +200.0% |
Q3 2013 | $40,000 | – | 2,100 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GROUP ONE TRADING, L.P. | 7,800 | $209,000 | 0.00% |