CERULEAN PHARMA INC's ticker is CERU and the CUSIP is 15708Q105. A total of 37 filers reported holding CERULEAN PHARMA INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $14,000 | -17.6% | 31,179 | +46.4% | 0.00% | – |
| Q1 2017 | $17,000 | +142.9% | 21,295 | +118.1% | 0.00% | – |
| Q4 2016 | $7,000 | +40.0% | 9,763 | +95.7% | 0.00% | – |
| Q3 2016 | $5,000 | -58.3% | 4,989 | -15.3% | 0.00% | – |
| Q2 2016 | $12,000 | -33.3% | 5,887 | -14.9% | 0.00% | – |
| Q1 2016 | $18,000 | +63.6% | 6,914 | +81.1% | 0.00% | – |
| Q4 2015 | $11,000 | -21.4% | 3,817 | 0.0% | 0.00% | – |
| Q3 2015 | $14,000 | -22.2% | 3,817 | 0.0% | 0.00% | – |
| Q2 2015 | $18,000 | -61.7% | 3,817 | -26.8% | 0.00% | – |
| Q1 2015 | $47,000 | +261.5% | 5,212 | +152.2% | 0.00% | – |
| Q4 2014 | $13,000 | – | 2,067 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Polaris Venture Management Co. V, L.L.C. | 3,287,529 | $8,909,000 | 8.51% |
| Polaris Venture Management Co IV LLC | 1,437,441 | $3,895,000 | 7.33% |
| Rock Springs Capital Management LP | 625,000 | $1,694,000 | 0.14% |
| Deer VII & Co. Ltd. | 166,675 | $452,000 | 0.12% |
| Granahan Investment Management | 730,015 | $1,978,000 | 0.07% |
| Northeast Financial Consultants Inc | 20,000 | $54,000 | 0.03% |
| Donald L. Hagan, LLC | 3,900 | $11,000 | 0.01% |
| Alyeska Investment Group, L.P. | 312,809 | $848,000 | 0.01% |
| WEDBUSH SECURITIES INC | 16,000 | $43,000 | 0.01% |
| TFS CAPITAL LLC | 15,895 | $43,000 | 0.01% |