CEPHEID's ticker is and the CUSIP is 15670R907. A total of 2 filers reported holding CEPHEID in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $395,000 | +456.3% | 7,500 | +226.1% | 0.00% | +300.0% |
| Q2 2016 | $71,000 | +2266.7% | 2,300 | +2200.0% | 0.00% | – |
| Q1 2016 | $3,000 | -99.2% | 100 | -99.1% | 0.00% | -100.0% |
| Q4 2015 | $391,000 | -57.2% | 10,700 | -47.0% | 0.01% | -61.5% |
| Q3 2015 | $913,000 | -27.5% | 20,200 | -1.9% | 0.01% | -27.8% |
| Q2 2015 | $1,260,000 | +302.6% | 20,600 | +274.5% | 0.02% | +260.0% |
| Q1 2015 | $313,000 | -54.1% | 5,500 | -56.3% | 0.01% | -50.0% |
| Q4 2014 | $682,000 | -12.5% | 12,600 | -28.8% | 0.01% | -16.7% |
| Q3 2014 | $779,000 | +5464.3% | 17,700 | +5800.0% | 0.01% | – |
| Q2 2014 | $14,000 | -96.0% | 300 | -95.5% | 0.00% | -100.0% |
| Q1 2014 | $346,000 | +1721.1% | 6,700 | +1575.0% | 0.01% | – |
| Q4 2013 | $19,000 | -85.3% | 400 | -87.9% | 0.00% | -100.0% |
| Q3 2013 | $129,000 | -52.6% | 3,300 | -58.2% | 0.00% | -71.4% |
| Q2 2013 | $272,000 | – | 7,900 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 37 | $5,000 | 0.00% |
| Citadel Advisors | 11,500 | $384,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 100 | $3,000 | 0.00% |