GROUP ONE TRADING, L.P. - RADIUS HEALTH INC ownership

RADIUS HEALTH INC's ticker is RDUS and the CUSIP is 750469207. A total of 135 filers reported holding RADIUS HEALTH INC in Q3 2021. The put-call ratio across all filers is 0.33 and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of RADIUS HEALTH INC
ValueSharesWeighting
Q2 2022$90,000
-19.6%
8,654
-46.4%
0.00%
Q4 2021$112,000
+2700.0%
16,152
+5213.2%
0.00%
Q3 2021$4,000
-98.0%
304
-97.4%
0.00%
Q4 2020$205,000
+266.1%
11,475
+132.8%
0.00%
Q3 2020$56,000
-78.0%
4,930
-73.6%
0.00%
-100.0%
Q2 2020$255,000
-21.3%
18,675
-25.2%
0.00%
-66.7%
Q1 2020$324,000
-75.5%
24,952
-61.9%
0.00%
-66.7%
Q4 2019$1,322,000
-0.1%
65,553
+27.6%
0.01%
-18.2%
Q3 2019$1,323,000
+167.8%
51,373
+153.1%
0.01%
+175.0%
Q2 2019$494,000
+103.3%
20,295
+37.6%
0.00%
+100.0%
Q4 2018$243,000
-56.0%
14,753
-15.1%
0.00%
-50.0%
Q4 2017$552,000
+321.4%
17,371
+409.6%
0.00%
+300.0%
Q3 2017$131,000
+138.2%
3,409
+140.4%
0.00%0.0%
Q1 2017$55,000
-99.5%
1,418
-99.5%
0.00%
-99.0%
Q4 2016$10,561,000
+37.3%
277,703
+95.3%
0.10%
+22.9%
Q3 2016$7,692,000
+259.3%
142,216
+144.1%
0.08%
+232.0%
Q2 2016$2,141,000
-57.4%
58,267
-63.5%
0.02%
-64.8%
Q1 2016$5,021,000
+88.4%
159,694
+268.7%
0.07%
+129.0%
Q4 2015$2,665,000
+46.8%
43,311
+65.3%
0.03%
+24.0%
Q3 2015$1,816,000
+231.4%
26,206
+223.5%
0.02%
+212.5%
Q2 2015$548,000
+360.5%
8,100
+179.3%
0.01%
+300.0%
Q1 2015$119,0002,9000.00%
Other shareholders
RADIUS HEALTH INC shareholders Q3 2021
NameSharesValueWeighting ↓
MPM ASSET MANAGEMENT LLC 5,831,253$214,299,00069.51%
BB BIOTECH AG 4,360,399$160,245,0006.32%
Bain Capital Public Equity Management, LLC 3,339,312$122,720,0005.14%
Rock Springs Capital Management LP 867,500$31,881,0002.36%
Tourbillon Capital Partners, L.P. 2,278,781$83,745,0001.67%
DAFNA Capital Management LLC 37,600$1,382,0001.10%
SPHERA FUNDS MANAGEMENT LTD. 90,000$3,308,0000.86%
FARALLON CAPITAL MANAGEMENT LLC 1,535,000$56,411,0000.78%
Iguana Healthcare Management, LLC 50,000$1,838,0000.75%
Lisanti Capital Growth, LLC 12,985$477,0000.72%
View complete list of RADIUS HEALTH INC shareholders