Granahan Investment Management - CERULEAN PHARMA INC ownership

CERULEAN PHARMA INC's ticker is CERU and the CUSIP is 15708Q105. A total of 37 filers reported holding CERULEAN PHARMA INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of CERULEAN PHARMA INC
ValueSharesWeighting
Q3 2016$755,000
-49.7%
721,145
+1.8%
0.02%
-54.5%
Q2 2016$1,501,000
-24.1%
708,215
-3.0%
0.06%
-23.6%
Q1 2016$1,978,000
-7.6%
730,015
-4.5%
0.07%
-2.7%
Q4 2015$2,140,000
+55.0%
764,375
+102.6%
0.07%
+72.1%
Q3 2015$1,381,000
-9.6%
377,277
+13.6%
0.04%0.0%
Q2 2015$1,528,000
-11.5%
332,225
+73.3%
0.04%
-12.2%
Q1 2015$1,727,000191,7050.05%
Other shareholders
CERULEAN PHARMA INC shareholders Q4 2015
NameSharesValueWeighting ↓
Deer VII & Co. Ltd. 166,675$118,0005.03%
Polaris Venture Management Co. V, L.L.C. 3,287,529$2,328,0002.76%
Rock Springs Capital Management LP 625,000$443,0000.03%
Artemis Wealth Advisors, LLC 8,810$60.01%
Northeast Financial Consultants Inc 20,000$14,0000.01%
Sterling Investment Advisors, Ltd. 5,877$4,0000.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 202,623$144,0000.00%
WEDBUSH SECURITIES INC 16,000$11,0000.00%
A.R.T. Advisors, LLC 59,300$41,0000.00%
Tower Research Capital LLC (TRC) 6,932$5,0000.00%
View complete list of CERULEAN PHARMA INC shareholders