Spark Investment Management LLC - SPECTRUM PHARMACEUTICALS INC ownership

SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 129 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q3 2014. The put-call ratio across all filers is 2.48 and the average weighting 0.1%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of SPECTRUM PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2016$1,129,000
-46.2%
241,900
-24.3%
0.09%
-53.6%
Q2 2016$2,099,000
+35.5%
319,600
+31.2%
0.20%
+24.8%
Q1 2016$1,549,000
+5.5%
243,6000.0%0.16%
-16.0%
Q4 2015$1,468,000
+274.5%
243,600
+270.8%
0.19%
+266.7%
Q3 2015$392,000
-12.5%
65,7000.0%0.05%
-19.0%
Q2 2015$448,000
-65.0%
65,700
-68.9%
0.06%
-64.8%
Q1 2015$1,281,000
-12.4%
211,4000.0%0.18%
-27.2%
Q4 2014$1,462,000
+142.1%
211,400
+184.5%
0.25%
+170.3%
Q3 2014$604,000
+153.8%
74,300
+175.2%
0.09%
+122.0%
Q4 2013$238,00027,0000.04%
Other shareholders
SPECTRUM PHARMACEUTICALS INC shareholders Q3 2014
NameSharesValueWeighting ↓
Consonance Capital Management LP 6,963,756$145,960,0009.42%
Avoro Capital Advisors LLC 3,419,818$71,679,0002.76%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 300,000$6,285,0002.41%
Cormorant Asset Management, LP 1,200,000$25,152,0001.86%
Sio Capital Management, LLC 143,550$3,009,0001.66%
ASHFORD CAPITAL MANAGEMENT INC 425,702$8,923,0001.18%
PURA VIDA INVESTMENTS, LLC 130,700$2,739,0001.10%
Sonora Investment Management, LLC 298,967$6,266,0000.97%
PURA VIDA INVESTMENTS, LLC 100,000$2,096,0000.84%
J. Goldman & Co LP 694,338$14,553,0000.75%
View complete list of SPECTRUM PHARMACEUTICALS INC shareholders