SABBY MANAGEMENT, LLC - CATALYST BIOSCIENCES INC ownership

CATALYST BIOSCIENCES INC's ticker is CBIO and the CUSIP is 14888D208. A total of 46 filers reported holding CATALYST BIOSCIENCES INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of CATALYST BIOSCIENCES INC
ValueSharesWeighting
Q1 2022$871,000
-16.2%
1,320,000
+16.0%
0.13%
-13.9%
Q4 2021$1,040,000
+139.1%
1,138,334
+976.5%
0.15%
+155.9%
Q3 2021$435,000105,7420.06%
Other shareholders
CATALYST BIOSCIENCES INC shareholders Q1 2022
NameSharesValueWeighting ↓
Sio Capital Management, LLC 471,448$5,502,0003.04%
ACUTA CAPITAL PARTNERS, LLC 830,000$9,686,0001.72%
NEXTHERA CAPITAL LP 786,865$9,183,0001.42%
Ghost Tree Capital, LLC 355,000$4,143,0001.22%
Point72 Europe (London) LLP 83,500$974,0000.52%
Virtus ETF Advisers LLC 31,061$362,0000.32%
Eventide Asset Management 246,000$2,871,0000.12%
Kalos Management, Inc. 8,500$244,0000.11%
MARSHALL WACE, LLP 550,352$6,423,0000.10%
GSA CAPITAL PARTNERS LLP 157,145$1,834,0000.09%
View complete list of CATALYST BIOSCIENCES INC shareholders