Granahan Investment Management - ACACIA COMMUNICATIONS INC ownership

ACACIA COMMUNICATIONS INC's ticker is ACIA and the CUSIP is 00401C108. A total of 149 filers reported holding ACACIA COMMUNICATIONS INC in Q1 2017. The put-call ratio across all filers is 1.53 and the average weighting 1.6%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of ACACIA COMMUNICATIONS INC
ValueSharesWeighting
Q4 2016$778,000
-39.3%
12,600
+1.6%
0.03%
-35.7%
Q3 2016$1,281,000
-14.3%
12,400
-66.8%
0.04%
-22.2%
Q2 2016$1,494,00037,4000.05%
Other shareholders
ACACIA COMMUNICATIONS INC shareholders Q1 2017
NameSharesValueWeighting ↓
Matrix VIII US Management Co. LLC 50,623$3,412,00056.21%
One68 Global Capital, LLC 119,233$8,036,00021.32%
RAMIUS ADVISORS LLC 765,032$51,563,00012.44%
Melqart Asset Management (UK) Ltd 1,149,293$77,462,0008.60%
ALPINE ASSOCIATES MANAGEMENT INC. 2,257,008$152,123,0008.00%
WATER ISLAND CAPITAL LLC 1,143,544$77,075,0006.55%
HAVENS ADVISORS LLC 99,900$6,733,0006.23%
GARDNER LEWIS ASSET MANAGEMENT L P 498,035$33,568,0006.09%
TIG Advisors, LLC 1,400,650$94,404,0005.10%
Athos Capital Ltd 156,277$10,533,0005.07%
View complete list of ACACIA COMMUNICATIONS INC shareholders