PEAK6 Group LLC - ULTRAGENYX PHARMACEUTICAL IN ownership

ULTRAGENYX PHARMACEUTICAL IN's ticker is RARE and the CUSIP is 90400D108. A total of 164 filers reported holding ULTRAGENYX PHARMACEUTICAL IN in Q2 2016. The put-call ratio across all filers is 1.24 and the average weighting 0.1%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of ULTRAGENYX PHARMACEUTICAL IN
ValueSharesWeighting
Q4 2017$222,000
-9.4%
4,800
+4.3%
0.00%0.0%
Q3 2017$245,000
-67.9%
4,600
-59.2%
0.00%
-83.3%
Q1 2017$764,000
+107.0%
11,284
+117.0%
0.01%
+100.0%
Q3 2016$369,000
+44.7%
5,2000.0%0.00%
+50.0%
Q2 2016$255,000
-19.6%
5,200
+4.0%
0.00%
-33.3%
Q1 2016$317,000
-91.1%
5,000
-86.5%
0.00%
-84.2%
Q3 2015$3,578,000
+512.7%
37,150
+551.8%
0.02%
+375.0%
Q2 2015$584,0005,7000.00%
Other shareholders
ULTRAGENYX PHARMACEUTICAL IN shareholders Q2 2016
NameSharesValueWeighting ↓
GREAT POINT PARTNERS LLC 727,426$25,932,7374.72%
RTW INVESTMENTS, LP 5,405,089$192,691,4234.07%
First Light Asset Management, LLC 1,125,032$40,107,3913.81%
CHI Advisors LLC 215,000$7,664,7503.04%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 250,052$8,914,3543.00%
SPHERA FUNDS MANAGEMENT LTD. 259,135$9,238,1631.68%
Rock Springs Capital Management LP 1,476,441$52,635,1221.41%
SUVRETTA CAPITAL MANAGEMENT, LLC 679,459$24,222,7131.31%
Privium Fund Management B.V. 115,241$4,108,3411.22%
SECTOR GAMMA AS 115,166$4,105,6681.05%
View complete list of ULTRAGENYX PHARMACEUTICAL IN shareholders