RAMSEY QUANTITATIVE SYSTEMS - SINOVAC BIOTECH LTD ownership

SINOVAC BIOTECH LTD's ticker is SVA and the CUSIP is P8696W104. A total of 28 filers reported holding SINOVAC BIOTECH LTD in Q4 2018. The put-call ratio across all filers is 0.35 and the average weighting 0.3%.

Quarter-by-quarter ownership
RAMSEY QUANTITATIVE SYSTEMS ownership history of SINOVAC BIOTECH LTD
ValueSharesWeighting
Q1 2019$150,000
+78.6%
23,129
+90.2%
0.61%
+512.1%
Q4 2018$84,00012,1590.10%
Other shareholders
SINOVAC BIOTECH LTD shareholders Q4 2018
NameSharesValueWeighting ↓
Neumann Advisory Hong Kong Ltd 402,844$3,005,0001.62%
Sapphire Star Partners LP 96,992$723,0000.75%
Orbimed Advisors 2,839,500$21,183,0000.25%
Yorktown Management & Research Co Inc 64,645$482,0000.14%
NAVELLIER & ASSOCIATES INC 31,865$238,0000.03%
Renaissance Technologies 5,172,930$41,625,0000.02%
Freedom Investment Management, Inc. 41,828$312,0000.02%
Spark Investment Management LLC 39,600$295,0000.02%
Financial Gravity Asset Management, Inc. 460$3,0000.00%
SG Americas Securities, LLC 24,021$179,0000.00%
View complete list of SINOVAC BIOTECH LTD shareholders