SIMPLEX TRADING, LLC - SEQUENOM INC ownership

SEQUENOM INC's ticker is SQNM and the CUSIP is 817337405. A total of 124 filers reported holding SEQUENOM INC in Q2 2015. The put-call ratio across all filers is 0.73 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of SEQUENOM INC
ValueSharesWeighting
Q2 2016$2,000
-66.7%
3,200
-15.8%
0.00%
Q4 2015$6,000
-25.0%
3,799
+41.5%
0.00%
-100.0%
Q2 2015$8,000
-93.0%
2,685
-91.3%
0.00%
-92.9%
Q4 2014$114,00030,6940.01%
Other shareholders
SEQUENOM INC shareholders Q2 2015
NameSharesValueWeighting ↓
Palo Alto Investors LP 8,202,254$21,900,0002.30%
Knoll Capital Management, LLC 893,600$2,386,0001.27%
Proxima Capital Management, LLC 1,564,000$4,176,0000.88%
Cooperatieve Rabobank U.A. 684,548$1,828,0000.83%
CR Intrinsic Investors, LLC 4,750,000$12,683,0000.39%
Broadfin Capital, LLC 600,000$1,602,0000.28%
FIRST TRUST ADVISORS LP 8,769,201$23,414,0000.13%
Bedell Frazier Investment Counselling, LLC 96,300$257,0000.12%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 985,000$2,630,0000.12%
SUMMIT CAPITAL MANAGEMENT LLC 83,700$223,0000.11%
View complete list of SEQUENOM INC shareholders