Calamos Advisors LLC - NANOSTRING TECHNOLOGIES INC ownership

NANOSTRING TECHNOLOGIES INC's ticker is NSTG and the CUSIP is 63009R109. A total of 60 filers reported holding NANOSTRING TECHNOLOGIES INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of NANOSTRING TECHNOLOGIES INC
ValueSharesWeighting
Q1 2015$887,000
-26.8%
87,0370.0%0.01%
-25.0%
Q4 2014$1,212,00087,0370.01%
Other shareholders
NANOSTRING TECHNOLOGIES INC shareholders Q4 2014
NameSharesValueWeighting ↓
Asymmetry Capital Management, L.P. 142,530$9,366,0004.84%
PURA VIDA INVESTMENTS, LLC 1,009,027$66,303,0001.89%
Integral Health Asset Management, LLC 65,000$4,271,0001.22%
EMINENCE CAPITAL, LP 1,250,025$82,139,0001.02%
RTW INVESTMENTS, LP 804,029$52,833,0000.82%
MARSHALL WACE, LLP 1,752,619$115,165,0000.53%
FRED ALGER MANAGEMENT, LLC 2,641,700$173,586,0000.45%
ARK Investment Management 3,314,947$217,825,0000.43%
PLATINUM INVESTMENT MANAGEMENT LTD 280,671$18,443,0000.41%
Evolution Wealth Advisors, LLC 28,000$1,840,0000.41%
View complete list of NANOSTRING TECHNOLOGIES INC shareholders