FCHI8,072.13-0.39%
GDAXI23,954.56-0.27%
DJI48,861.81-0.57%
XLE59.03-0.00%
STOXX50E5,816.48-0.34%
XLF51.67-0.48%
FTSE10,213.11-1.16%
IXIC24,673.240.04%
RUT2,739.47-0.60%
GSPC7,135.95-0.04%
Temp30.3°C
UV0.3
Feels37.4°C
Humidity70%
Wind20.5 km/h
Air QualityAQI 1
Cloud Cover25%
Rain86%
Sunrise05:58 AM
Sunset06:47 PM
Time6:05 PM
Markets
13F
Insiders
Press Releases
Companies
People
Cayman Journal
29 April 2026
CUSIP 84763A108

SPECTRUM PHARMACEUTICALS INC

107 institutions · $52.7M total · 60,090,851 shares

#ManagerSharesValue% of TotalPeriod
1ARMISTICE CAPITAL, LLC20,000,000$19.2M33.28%2023-09-30
2VANGUARD GROUP INC8,518,343$8.2M14.17%2023-09-30
3KENNEDY CAPITAL MANAGEMENT LLC4,881,037$4.7M8.12%2023-09-30
4BlackRock Inc.2,967,120$2.8M4.93%2023-09-30
5Ergoteles LLC2,329,817$2.2M3.87%2023-09-30
6GEODE CAPITAL MANAGEMENT, LLC1,783,701$1.7M2.96%2023-09-30
7NEW YORK LIFE INVESTMENT MANAGEMENT LLC1,378,422$1.3M2.29%2023-09-30
8Crystalline Management Inc.1,063,056$1.0M1.76%2023-09-30
9Eversept Partners, LP60,000$1.0M0.09%2023-12-31
10MORGAN STANLEY991,527$951.9K1.65%2023-09-30
11Sargent Investment Group, LLC975,600$936.6K1.62%2023-09-30
12ALETHEA CAPITAL MANAGEMENT, LLC750,465$720.4K1.24%2023-09-30
13Scissortail Wealth Management, LLC3,000$632.8K0.00%2023-06-30
14STATE STREET CORP612,969$588.5K1.02%2023-09-30
15BREWIN DOLPHIN Ltd35,000$588.0K0.05%2023-12-31
16Metropolitan Life Insurance Co/NY32,369$543.8K0.05%2023-09-30
17Beryl Capital Management LLC508,304$488.0K0.84%2023-09-30
18US BANCORP \DE\389,142$373.6K0.64%2023-09-30
19MILLENNIUM MANAGEMENT LLC389,020$373.5K0.64%2023-09-30
20D. E. Shaw & Co., Inc.1,006,815$371.0K1.67%2023-03-31
21SUSQUEHANNA INTERNATIONAL GROUP, LLP365,300$350.7K0.60%2023-09-30
22WELLS FARGO & COMPANY/MN364,600$350.0K0.60%2023-09-30
23NORTHERN TRUST CORP310,297$297.9K0.51%2023-09-30
24DIMENSIONAL FUND ADVISORS LP291,138$279.5K0.48%2023-09-30
25MetLife Investment Management, LLC64,264$262.2K0.10%2024-03-31
26JANE STREET GROUP, LLC190,859$183.2K0.31%2023-09-30
27Diametric Capital, LP146,061$140.2K0.24%2023-09-30
28XTX Topco Ltd144,593$138.8K0.24%2023-09-30
29Ikarian Capital, LLC176,980$132.7K0.29%2023-06-30
30BRIDGEWAY CAPITAL MANAGEMENT, LLC150,000$112.5K0.24%2023-06-30
31CITADEL ADVISORS LLC116,700$112.0K0.19%2023-09-30
32Tekla Capital Management LLC114,670$110.1K0.19%2023-09-30
33Sonora Investment Management Group, LLC103,000$98.9K0.17%2023-09-30
34MANUFACTURERS LIFE INSURANCE COMPANY, THE76,190$98.3K0.12%2023-09-30
35BANK OF AMERICA CORP /DE/96,803$92.9K0.16%2023-09-30
36Bank of New York Mellon Corp88,504$85.0K0.14%2023-09-30
37ADVISOR GROUP HOLDINGS, INC.88,273$84.7K0.14%2023-09-30
38WINTON GROUP Ltd109,140$81.9K0.18%2023-06-30
39FRANKLIN RESOURCES INC83,012$79.7K0.13%2023-09-30
40CHARLES SCHWAB INVESTMENT MANAGEMENT INC82,687$79.4K0.13%2023-09-30
41Continuum Advisory, LLC17,550$66.0K0.02%2023-12-31
42GROUP ONE TRADING, L.P.68,632$65.9K0.11%2023-09-30
43Qube Research & Technologies Ltd64,122$61.6K0.10%2023-09-30
44Sutton Wealth Advisors Inc.2,683$56.2K0.00%2023-12-31
45GTS SECURITIES LLC51,109$49.1K0.08%2023-09-30
46PRELUDE CAPITAL MANAGEMENT, LLC46,889$45.0K0.07%2023-09-30
47PRUDENTIAL FINANCIAL INC45,200$43.4K0.07%2023-09-30
48Sheaff Brock Investment Advisors, LLC38,200$36.7K0.06%2023-09-30
49Federation des caisses Desjardins du Quebec2,158$30.4K0.00%2024-06-30
50Engineers Gate Manager LP28,324$27.2K0.04%2023-09-30
51BOOTHBAY FUND MANAGEMENT, LLC30,401$22.8K0.05%2023-06-30
52Raymond James Financial Services Advisors, Inc.20,812$20.0K0.03%2023-09-30
53MCDONALD PARTNERS LLC20,199$19.4K0.03%2023-09-30
54VICTORY CAPITAL MANAGEMENT INC20,024$19.2K0.03%2023-09-30
55TWO SIGMA SECURITIES, LLC24,553$18.4K0.04%2023-06-30
56GOLDMAN SACHS GROUP INC19,106$18.3K0.03%2024-03-31
57Creative Planning16,432$15.8K0.02%2023-09-30
58Lido Advisors, LLC15,000$14.4K0.02%2023-09-30
59CM WEALTH ADVISORS LLC13,890$14.3K0.02%2023-09-30
60Parallel Advisors, LLC14,000$13.4K0.02%2024-03-31
61WEST MICHIGAN ADVISORS, LLC17,000$12.8K0.02%2023-06-30
62FMR LLC12,927$12.4K0.02%2023-09-30
63Foundations Investment Advisors, LLC10,003$9.6K0.01%2023-09-30
64Arista Wealth Management, LLC10,000$9.6K0.01%2023-09-30
65Vontobel Holding Ltd.10,000$9.6K0.01%2023-09-30
66MISSION WEALTH MANAGEMENT, LP10,000$9.6K0.01%2023-09-30
67Northeast Financial Consultants Inc10,000$9.6K0.01%2023-09-30
68NWF Advisory Services Inc.10,000$9.6K0.01%2025-12-31
69Moors & Cabot, Inc.12,400$9.3K0.02%2023-06-30
70Independent Advisor Alliance10,800$8.1K0.01%2023-06-30
71Cubist Systematic Strategies, LLC16,362$6.0K0.02%2023-03-31
72JPMORGAN CHASE & CO3,924$3.8K0.00%2023-09-30
73Parallax Volatility Advisers, L.P.10,000$3.7K0.01%2023-03-31
74RHUMBLINE ADVISERS3,600$3.5K0.00%2023-09-30
75ACADIAN ASSET MANAGEMENT LLC2,906,092$2.8K4.83%2023-09-30
76Key Financial Inc2,500$2.4K0.00%2023-09-30
77Steward Partners Investment Advisory, LLC2,250$2.2K0.00%2023-09-30
78UBS Group AG2,157$2.1K0.00%2023-09-30
79Tower Research Capital LLC (TRC)1,709$1.6K0.00%2023-09-30
80RENAISSANCE TECHNOLOGIES LLC1,417,567$1.4K2.35%2023-09-30
81Allworth Financial LP1,390$1.3K0.00%2023-09-30
82HGC Investment Management Inc.1,045,155$1.0K1.73%2023-09-30
83CM Management, LLC800,000$7681.33%2023-09-30
84Focused Wealth Management, Inc800$7680.00%2023-09-30
85DARK FOREST CAPITAL MANAGEMENT LP1,320$4860.00%2023-03-31
86THOMPSON SIEGEL & WALMSLEY LLC505,024$4850.84%2023-09-30
87PenderFund Capital Management Ltd.333,220$4240.55%2023-09-30
88UMB Bank, n.a.200$1920.00%2023-09-30
89BNP PARIBAS ARBITRAGE, SNC184$1770.00%2023-09-30
90Virtu Financial LLC157,908$1520.26%2023-09-30
91Kalos Management, Inc.200$1500.00%2023-06-30
92Janney Montgomery Scott LLC143,186$1370.23%2023-09-30
93TCI Wealth Advisors, Inc.100$750.00%2023-06-30
94ARROWSTREET CAPITAL, LIMITED PARTNERSHIP42,193$410.07%2023-09-30
95PRICE T ROWE ASSOCIATES INC /MD/28,305$280.04%2023-09-30
96GSA CAPITAL PARTNERS LLP59,677$220.09%2023-03-31
97ExodusPoint Capital Management, LP24,300$180.04%2023-06-30
98WOLVERINE TRADING, LLC32,900$120.05%2023-03-31
99SIMPLEX TRADING, LLC12,547$120.02%2023-09-30
100CoreCap Advisors, LLC24$90.00%2023-03-31
101Tradition Wealth Management, LLC5,148$50.00%2023-09-30
102Psagot Value Holdings Ltd. / (Israel)2,000$10.00%2023-03-31
103HAP Trading, LLC17,700$10.02%2023-06-30
104Lindbrook Capital, LLC1$10.00%2023-09-30
105CWM, LLC12$00.00%2023-09-30
106CONCOURSE FINANCIAL GROUP SECURITIES, INC.0$00.00%2023-09-30
107Royal Bank of Canada4$00.00%2023-09-30