Sheaff Brock Investment Advisors, LLC - SPECTRUM PHARMACEUTICALS INC ownership

Quarter-by-quarter ownership
Sheaff Brock Investment Advisors, LLC ownership history of SPECTRUM PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2023$36,672
+3.6%
38,200
-19.1%
0.00%0.0%
Q1 2023$35,400
+80.6%
47,200
-11.3%
0.00%
+50.0%
Q4 2022$19,604
-6.6%
53,200
+10.4%
0.00%
-33.3%
Q3 2022$21,000
+5.0%
48,200
+84.0%
0.00%
+50.0%
Q2 2022$20,000
-33.3%
26,200
+12.9%
0.00%0.0%
Q1 2022$30,000
+36.4%
23,200
+34.9%
0.00%
+100.0%
Q4 2021$22,000
-18.5%
17,200
+36.5%
0.00%
-50.0%
Q3 2021$27,00012,6000.00%
Other shareholders
SPECTRUM PHARMACEUTICALS INC shareholders Q3 2023
NameSharesValueWeighting ↓
ALETHEA CAPITAL MANAGEMENT, LLC 787,973$615,0000.77%
CM Management, LLC 600,000$468,0000.50%
ARMISTICE CAPITAL, LLC 17,100,000$13,338,0000.23%
Sargent Investment Group, LLC 614,600$479,0000.15%
Ergoteles LLC 744,275$581,0000.02%
Sonora Investment Management Group, LLC 103,000$80,0000.01%
CAXTON ASSOCIATES LP 107,135$84,0000.01%
MCDONALD PARTNERS LLC 42,570$33,0000.01%
Pinz Capital Management, LP 15,600$12,0000.01%
D. E. Shaw & Co., Inc. 8,051,858$6,281,0000.01%
View complete list of SPECTRUM PHARMACEUTICALS INC shareholders