ELLINGTON MANAGEMENT GROUP LLC - SPECTRUM PHARMACEUTICALS INC ownership

SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 168 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q3 2019. The put-call ratio across all filers is 3.65 and the average weighting 0.0%.

Quarter-by-quarter ownership
ELLINGTON MANAGEMENT GROUP LLC ownership history of SPECTRUM PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2019$137,000
-38.0%
15,900
+1.3%
0.02%
-39.5%
Q3 2017$221,000
+19.5%
15,700
-44.9%
0.04%
+533.3%
Q1 2017$185,000
-64.0%
28,500
-54.9%
0.01%
-98.3%
Q3 2014$514,00063,2000.35%
Other shareholders
SPECTRUM PHARMACEUTICALS INC shareholders Q3 2019
NameSharesValueWeighting ↓
Piermont Capital Management Inc. 312,842$2,033,0000.48%
BARD ASSOCIATES INC 648,525$4,215,0000.39%
Sonora Investment Management, LLC 233,295$1,516,418,0000.30%
Nine Chapters Capital Management LLC 32,400$211,0000.28%
Alambic Investment Management, L.P. 287,601$1,869,0000.23%
Granite Investment Partners, LLC 201,221$1,308,0000.09%
Renaissance Technologies 5,679,800$36,919,0000.05%
PDT Partners, LLC 123,200$801,0000.04%
ClariVest Asset Management LLC 242,050$1,573,0000.04%
KENNEDY CAPITAL MANAGEMENT LLC 315,934$2,054,0000.04%
View complete list of SPECTRUM PHARMACEUTICALS INC shareholders