Granahan Investment Management - NANOSPHERE INC ownership

NANOSPHERE INC's ticker is NSPH and the CUSIP is 63009F204. A total of 3 filers reported holding NANOSPHERE INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of NANOSPHERE INC
ValueSharesWeighting
Q3 2015$211,000
-50.4%
125,429
-4.4%
0.01%
-41.7%
Q2 2015$425,000
-30.7%
131,229
-95.0%
0.01%
-33.3%
Q1 2015$613,0002,641,5690.02%
Other shareholders
NANOSPHERE INC shareholders Q1 2015
NameSharesValueWeighting ↓
Granahan Investment Management 2,641,569$613,0000.02%
KENNEDY CAPITAL MANAGEMENT LLC 1,476,851$343,0000.01%
Airain ltd 16,964$4,0000.00%
View complete list of NANOSPHERE INC shareholders