Citadel Advisors - EMERGENT BIOSOLUTIONS INC ownership

EMERGENT BIOSOLUTIONS INC's ticker is EBS and the CUSIP is 29089Q105. A total of 253 filers reported holding EMERGENT BIOSOLUTIONS INC in Q1 2022. The put-call ratio across all filers is 0.77 and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of EMERGENT BIOSOLUTIONS INC
ValueSharesWeighting
Q3 2023$4,455,166
-14.6%
1,310,343
+84.7%
0.00%0.0%
Q2 2023$5,214,847
-18.4%
709,503
+15.1%
0.00%0.0%
Q1 2023$6,388,587
+138.7%
616,659
+172.1%
0.00%0.0%
Q4 2022$2,676,217
-79.2%
226,606
-63.0%
0.00%
-66.7%
Q3 2022$12,845,000
+86.3%
611,984
+175.5%
0.00%
+200.0%
Q2 2022$6,894,000
-12.3%
222,111
+16.0%
0.00%0.0%
Q1 2022$7,862,000
+40.7%
191,474
+48.9%
0.00%
Q4 2021$5,589,000
-64.0%
128,571
-58.5%
0.00%
-100.0%
Q3 2021$15,506,000
-8.0%
309,678
+15.7%
0.00%
-50.0%
Q2 2021$16,853,000
+1.7%
267,562
+50.1%
0.00%0.0%
Q1 2021$16,565,000
+10.1%
178,291
+6.1%
0.00%0.0%
Q4 2020$15,051,000
+55.9%
167,975
+79.8%
0.00%
+33.3%
Q3 2020$9,656,000
+115.2%
93,441
+64.7%
0.00%
+200.0%
Q2 2020$4,487,000
-51.1%
56,746
-64.2%
0.00%
-75.0%
Q1 2020$9,169,000
+8.7%
158,475
+1.3%
0.00%
+33.3%
Q4 2019$8,437,000
+174.6%
156,390
+166.1%
0.00%
+200.0%
Q3 2019$3,072,000
-30.1%
58,763
-35.4%
0.00%
-50.0%
Q2 2019$4,394,000
-23.0%
90,949
-19.4%
0.00%
-33.3%
Q1 2019$5,705,000
+75.3%
112,907
+105.6%
0.00%
+200.0%
Q4 2018$3,254,000
-53.2%
54,915
-48.0%
0.00%
-66.7%
Q3 2018$6,951,000
+250.9%
105,582
+169.1%
0.00%
+200.0%
Q2 2018$1,981,000
+74.4%
39,233
+81.9%
0.00%
Q1 2018$1,136,000
+38.7%
21,564
+22.3%
0.00%
Q4 2017$819,000
-7.9%
17,626
-19.8%
0.00%
-100.0%
Q3 2017$889,000
-81.0%
21,977
-84.0%
0.00%
-75.0%
Q2 2017$4,670,000
+47.8%
137,724
+26.6%
0.00%
+33.3%
Q1 2017$3,159,000
-0.8%
108,761
+12.2%
0.00%0.0%
Q4 2016$3,184,000
+40.5%
96,955
+34.9%
0.00%
+50.0%
Q3 2016$2,266,000
+440.8%
71,882
+382.8%
0.00%
Q2 2016$419,000
-91.5%
14,889
-89.0%
0.00%
-100.0%
Q1 2016$4,937,000
+3584.3%
135,816
+3955.4%
0.01%
Q4 2015$134,000
-74.7%
3,349
-82.0%
0.00%
-100.0%
Q3 2015$530,000
-9.1%
18,612
+5.3%
0.00%0.0%
Q2 2015$583,000
-83.8%
17,671
-85.9%
0.00%
-66.7%
Q1 2015$3,601,000
+91.8%
125,228
+81.7%
0.00%
+50.0%
Q4 2014$1,877,000
-29.6%
68,916
-45.0%
0.00%
-33.3%
Q3 2014$2,668,000
+942.2%
125,228
+1000.4%
0.00%
Q2 2014$256,000
-89.4%
11,380
-88.1%
0.00%
-100.0%
Q1 2014$2,418,000
+115.5%
95,662
+95.9%
0.00%
+200.0%
Q4 2013$1,122,000
+6.9%
48,826
-11.4%
0.00%
-50.0%
Q3 2013$1,050,000
-22.7%
55,100
-41.5%
0.00%0.0%
Q2 2013$1,359,00094,2090.00%
Other shareholders
EMERGENT BIOSOLUTIONS INC shareholders Q1 2022
NameSharesValueWeighting ↓
Broadfin Capital, LLC 2,080,519$44,336,0004.65%
GREAT POINT PARTNERS LLC 290,000$6,180,0002.65%
FIDUCIARY MANAGEMENT ASSOCIATES LLC 651,884$13,892,0000.99%
Matarin Capital Management, LLC 85,003$1,811,414,0000.83%
KINGDON CAPITAL MANAGEMENT, L.L.C. 407,000$8,673,0000.39%
ICON ADVISERS INC/CO 258,478$5,508,0000.32%
RMB Capital Management, LLC 178,204$3,798,0000.23%
NEW AMSTERDAM PARTNERS LLC/NY 159,470$3,398,0000.23%
GLOBEFLEX CAPITAL L P 94,016$2,003,0000.23%
Convergence Investment Partners, LLC 58,672$1,250,0000.17%
View complete list of EMERGENT BIOSOLUTIONS INC shareholders