Parallax Volatility Advisers, L.P. - CERUS CORP ownership

CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 165 filers reported holding CERUS CORP in Q4 2020. The put-call ratio across all filers is 0.36 and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of CERUS CORP
ValueSharesWeighting
Q3 2022$448,000
-5.9%
124,205
+38.3%
0.00%
Q2 2022$476,000
+157.3%
89,800
+192.4%
0.00%
Q1 2021$185,000
-15.5%
30,712
-12.3%
0.00%
Q3 2020$219,000
+313.2%
35,000
+122.8%
0.00%
Q4 2017$53,000
-89.7%
15,708
-86.7%
0.00%
-100.0%
Q4 2016$515,000
+13.4%
118,302
+18.3%
0.00%0.0%
Q3 2015$454,000100,0000.00%
Other shareholders
CERUS CORP shareholders Q4 2020
NameSharesValueWeighting ↓
Lesa Sroufe & Co 310,138$2,146,0002.56%
SALZHAUER MICHAEL 302,131$2,091,0001.49%
Millrace Asset Group, Inc. 205,568$1,423,0000.99%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 73,200$507,0000.80%
FIRST MIDWEST BANK TRUST DIVISION 715,990$4,954,0000.72%
PARADIGM CAPITAL MANAGEMENT INC/NY 1,706,800$11,811,0000.71%
ARK Investment Management 29,572,265$204,640,0000.54%
Pier Capital, LLC 712,389$4,930,0000.52%
Hood River Capital Management LLC 2,234,280$15,461,0000.51%
Nikko Asset Management Americas, Inc. 11,103,210$76,834,0000.44%
View complete list of CERUS CORP shareholders