Winfield Associates, Inc. - NEKTAR THERAPEUTICS ownership

NEKTAR THERAPEUTICS's ticker is NKTR and the CUSIP is 640268108. A total of 146 filers reported holding NEKTAR THERAPEUTICS in Q3 2014. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.

Quarter-by-quarter ownership
Winfield Associates, Inc. ownership history of NEKTAR THERAPEUTICS
ValueSharesWeighting
Q4 2014$3,000
+50.0%
2000.0%0.00%
+100.0%
Q3 2014$2,0000.0%2000.0%0.00%0.0%
Q2 2014$2,0002000.00%
Other shareholders
NEKTAR THERAPEUTICS shareholders Q3 2014
NameSharesValueWeighting ↓
Camber Capital Management LP 2,000,000$67,200,0003.35%
First Light Asset Management, LLC 763,403$25,650,0003.33%
BRIDGER MANAGEMENT, LLC 1,238,489$41,613,0003.29%
Rhenman & Partners Asset Management AB 734,445$24,677,0002.89%
BB BIOTECH AG 2,020,676$67,895,0001.71%
Gs Investments, Inc. 54,200$1,821,120,0001.43%
Artal Group S.A. 900,000$30,240,0001.24%
Cormorant Asset Management, LP 500,000$16,800,0001.14%
TOBAM 640,547$21,522,0001.09%
Bellevue Group AG 430,026$14,449,0000.80%
View complete list of NEKTAR THERAPEUTICS shareholders