HAP Trading, LLC - CERULEAN PHARMA INC ownership

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
HAP Trading, LLC ownership history of CERULEAN PHARMA INC
ValueSharesWeighting
Q1 2017$43,00025,0000.00%
Other shareholders
CERULEAN PHARMA INC shareholders Q2 2017
NameSharesValueWeighting ↓
Polaris Venture Management Co. V, L.L.C. 3,287,529$8,909,0008.51%
Polaris Venture Management Co IV LLC 1,437,441$3,895,0007.33%
Rock Springs Capital Management LP 625,000$1,694,0000.14%
Deer VII & Co. Ltd. 166,675$452,0000.12%
Granahan Investment Management 730,015$1,978,0000.07%
Northeast Financial Consultants Inc 20,000$54,0000.03%
Donald L. Hagan, LLC 3,900$11,0000.01%
Alyeska Investment Group, L.P. 312,809$848,0000.01%
WEDBUSH SECURITIES INC 16,000$43,0000.01%
TFS CAPITAL LLC 15,895$43,0000.01%
View complete list of CERULEAN PHARMA INC shareholders