SABBY MANAGEMENT, LLC - RADIUS HEALTH INC ownership

RADIUS HEALTH INC's ticker is and the CUSIP is 750469907. A total of 3 filers reported holding RADIUS HEALTH INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of RADIUS HEALTH INC
ValueSharesWeighting
Q4 2017$4,880,000
+362.6%
1,536
+687.7%
0.44%
+1010.0%
Q3 2016$1,055,000
+82.8%
195
+24.2%
0.04%
+33.3%
Q2 2016$577,000
-83.8%
157
-72.8%
0.03%
-84.7%
Q4 2015$3,557,000
-11.2%
5780.0%0.20%
+18.8%
Q3 2015$4,006,0005780.16%
Other shareholders
RADIUS HEALTH INC shareholders Q1 2018
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 40,900$853,0000.00%
SIMPLEX TRADING, LLC 45$93,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of RADIUS HEALTH INC shareholders