DRIEHAUS CAPITAL MANAGEMENT LLC - CERUS CORP ownership

CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 131 filers reported holding CERUS CORP in Q2 2016. The put-call ratio across all filers is 3.33 and the average weighting 0.1%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of CERUS CORP
ValueSharesWeighting
Q1 2019$3,432,000
+17.5%
550,837
-4.4%
0.13%
+3.2%
Q4 2018$2,922,000
-70.4%
576,324
-57.9%
0.12%
-58.9%
Q3 2018$9,877,000
+8.4%
1,369,940
+0.3%
0.30%
-1.3%
Q2 2018$9,113,000
+91.0%
1,366,296
+56.9%
0.31%
+82.2%
Q1 2018$4,771,000
-38.0%
870,678
-29.7%
0.17%
-35.0%
Q3 2016$7,694,000
+46.2%
1,239,024
+46.9%
0.26%
+38.3%
Q2 2016$5,262,000
+71.0%
843,193
+62.5%
0.19%
+88.0%
Q1 2016$3,077,000
+26.6%
518,872
+34.9%
0.10%
+22.0%
Q4 2015$2,430,000
+129.9%
384,509
+74.7%
0.08%
+148.5%
Q1 2014$1,057,000
-73.2%
220,141
-64.0%
0.03%
-76.8%
Q4 2013$3,941,000
+128.3%
611,041
+138.0%
0.14%
+111.9%
Q3 2013$1,726,000256,7710.07%
Other shareholders
CERUS CORP shareholders Q2 2016
NameSharesValueWeighting ↓
Tamarack Advisers, LP 650,000$1,053,0000.68%
SILVERARC CAPITAL MANAGEMENT, LLC 1,203,890$1,950,3020.59%
Antonetti Capital Management LLC 180,835$292,9530.46%
Senvest Management, LLC 7,258,826$11,759,2980.46%
Sepio Capital, LP 3,497,407$5,280,1990.46%
Capital Impact Advisors, LLC 129,404$209,6340.35%
ARK Investment Management 20,061,906$32,500,2880.25%
Bouvel Investment Partners, LLC 251,847$407,9920.22%
GSA CAPITAL PARTNERS LLP 1,292,053$2,0930.18%
Baker Brothers Advisors 17,239,501$27,927,9920.16%
View complete list of CERUS CORP shareholders