CERULEAN PHARMA INC's ticker is CERU and the CUSIP is 15708Q105. A total of 19 filers reported holding CERULEAN PHARMA INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $0 | – | 799 | -50.0% | 0.00% | – |
| Q1 2017 | $0 | -100.0% | 1,598 | -96.7% | 0.00% | – |
| Q4 2016 | $32,000 | +966.7% | 48,116 | +1503.3% | 0.00% | – |
| Q3 2016 | $3,000 | -57.1% | 3,001 | 0.0% | 0.00% | – |
| Q2 2016 | $7,000 | -76.7% | 3,001 | -73.0% | 0.00% | – |
| Q1 2016 | $30,000 | +328.6% | 11,110 | +348.3% | 0.00% | – |
| Q4 2015 | $7,000 | -12.5% | 2,478 | +19.2% | 0.00% | – |
| Q3 2015 | $8,000 | 0.0% | 2,078 | +13.2% | 0.00% | – |
| Q2 2015 | $8,000 | -84.0% | 1,836 | -66.8% | 0.00% | – |
| Q1 2015 | $50,000 | – | 5,527 | +16155.9% | 0.00% | – |
| Q2 2014 | $0 | – | 34 | – | 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% |