DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) - NANOSTRING TECHNOLOGIES INC ownership

NANOSTRING TECHNOLOGIES INC's ticker is NSTG and the CUSIP is 63009R109. A total of 73 filers reported holding NANOSTRING TECHNOLOGIES INC in Q4 2015. The put-call ratio across all filers is 0.06 and the average weighting 0.7%.

Quarter-by-quarter ownership
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) ownership history of NANOSTRING TECHNOLOGIES INC
ValueSharesWeighting
Q1 2017$7,002,000
+125.9%
352,375
+153.5%
0.27%
+110.9%
Q4 2016$3,100,000
-31.6%
139,000
-38.7%
0.13%
-39.3%
Q3 2016$4,529,000
-46.7%
226,691
-66.4%
0.21%
-36.8%
Q2 2016$8,500,000
-7.9%
674,622
+11.3%
0.33%
-15.0%
Q1 2016$9,227,000
-28.8%
606,222
-31.2%
0.39%
-25.1%
Q4 2015$12,954,000
-8.1%
880,6220.0%0.52%
-3.7%
Q3 2015$14,090,000
-25.9%
880,622
-28.6%
0.54%
-13.9%
Q2 2015$19,008,000
+27.7%
1,232,696
-15.6%
0.63%
+31.3%
Q1 2015$14,884,000
+15.7%
1,460,652
+58.2%
0.48%
+4.3%
Q4 2014$12,863,000
+17.1%
923,378
-8.0%
0.46%
+15.5%
Q3 2014$10,983,000
+61.7%
1,003,974
+121.0%
0.40%
+46.5%
Q2 2014$6,792,000
-15.9%
454,281
+16.2%
0.27%
-17.3%
Q1 2014$8,076,000
-25.0%
391,105
-37.4%
0.33%
-40.9%
Q4 2013$10,770,000
+97.1%
624,711
+25.8%
0.56%
+119.7%
Q3 2013$5,463,000496,6500.25%
Other shareholders
NANOSTRING TECHNOLOGIES INC shareholders Q4 2015
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