Spark Investment Management LLC - NEKTAR THERAPEUTICS ownership

NEKTAR THERAPEUTICS's ticker is NKTR and the CUSIP is 640268108. A total of 177 filers reported holding NEKTAR THERAPEUTICS in Q1 2016. The put-call ratio across all filers is 0.95 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of NEKTAR THERAPEUTICS
ValueSharesWeighting
Q4 2015$230,000
-67.9%
13,700
-79.1%
0.03%
-68.8%
Q3 2015$716,000
+29.9%
65,400
+83.7%
0.09%0.0%
Q4 2014$551,00035,6000.09%
Other shareholders
NEKTAR THERAPEUTICS shareholders Q1 2016
NameSharesValueWeighting ↓
Cormorant Asset Management, LP 1,828,400$89,281,0006.61%
Cormorant Asset Management, LP 1,500,000$73,245,0005.42%
Camber Capital Management LP 2,000,000$97,660,0003.76%
Rhenman & Partners Asset Management AB 617,652$30,160,0003.09%
BRIDGER MANAGEMENT, LLC 1,134,414$55,393,0003.00%
First Light Asset Management, LLC 374,251$18,275,0002.84%
Gs Investments, Inc. 54,000$2,636,820,0001.97%
SABBY MANAGEMENT, LLC 241,922$11,813,0001.82%
QUANTRES ASSET MANAGEMENT Ltd 50,000$2,441,0001.41%
Tibra Equities Europe Ltd 173,183$8,457,0001.27%
View complete list of NEKTAR THERAPEUTICS shareholders