Rock Springs Capital Management LP - ARDELYX INC ownership

ARDELYX INC's ticker is ARDX and the CUSIP is 039697107. A total of 130 filers reported holding ARDELYX INC in Q2 2021. The put-call ratio across all filers is 1.76 and the average weighting 0.1%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of ARDELYX INC
ValueSharesWeighting
Q2 2021$39,786,000
+16.1%
5,248,829
+1.4%
0.79%
+5.1%
Q1 2021$34,269,000
+2.9%
5,176,561
+0.6%
0.75%
+5.9%
Q4 2020$33,308,000
+25.0%
5,148,112
+1.4%
0.71%
+4.4%
Q3 2020$26,654,000
-23.2%
5,076,867
+1.2%
0.68%
-29.0%
Q2 2020$34,705,000
+25.9%
5,015,109
+3.4%
0.95%
-16.5%
Q1 2020$27,572,000
-24.3%
4,850,0000.0%1.14%
-0.9%
Q4 2019$36,399,000
+153.5%
4,850,000
+58.7%
1.15%
+101.0%
Q3 2019$14,360,000
+166.9%
3,055,261
+52.8%
0.57%
+193.3%
Q2 2019$5,380,000
-3.9%
2,000,0000.0%0.20%
-9.7%
Q1 2019$5,600,000
+56.4%
2,000,0000.0%0.22%
+27.8%
Q4 2018$3,580,000
-67.4%
2,000,000
-20.8%
0.17%
-57.5%
Q3 2018$10,986,000
+17.6%
2,525,5570.0%0.40%
+10.6%
Q2 2018$9,345,000
-18.7%
2,525,557
+11.0%
0.36%
-26.5%
Q1 2018$11,492,000
-23.5%
2,275,5570.0%0.49%
-28.0%
Q4 2017$15,019,000
+34.1%
2,275,557
+13.8%
0.68%
+31.7%
Q3 2017$11,200,000
+9.8%
2,000,0000.0%0.52%
+0.4%
Q2 2017$10,200,000
-59.7%
2,000,0000.0%0.52%
-64.7%
Q1 2017$25,300,000
-10.9%
2,000,0000.0%1.46%
-23.2%
Q4 2016$28,400,000
+11.1%
2,000,000
+1.3%
1.90%
+18.6%
Q3 2016$25,557,000
+129.6%
1,975,000
+54.9%
1.60%
+94.4%
Q2 2016$11,131,000
+35.1%
1,275,000
+20.2%
0.82%
+19.4%
Q1 2016$8,239,000
-33.4%
1,060,400
+55.4%
0.69%
-26.4%
Q4 2015$12,367,000
+5.0%
682,500
+0.1%
0.94%
-2.0%
Q3 2015$11,776,000
+20.9%
681,500
+11.7%
0.96%
+34.5%
Q2 2015$9,742,000610,0000.71%
Other shareholders
ARDELYX INC shareholders Q2 2021
NameSharesValueWeighting ↓
Prosight Management, LP 2,163,520$1,276,0001.00%
Solas Capital Management, LLC 2,101,785$1,240,0000.74%
AIGH Capital Management LLC 3,773,421$2,226,0000.59%
Worth Venture Partners, LLC 931,949$649,0000.38%
Orchard Capital Management, LLC 1,421,480$983,0000.31%
Ikarian Capital, LLC 1,680,552$991,0000.18%
Sio Capital Management, LLC 692,357$408,0000.15%
Pekin Hardy Strauss, Inc. 1,736,155$1,024,0000.14%
APOGEM CAPITAL LLC 160,940$95,0000.09%
683 Capital Management, LLC 798,405$470,0000.03%
View complete list of ARDELYX INC shareholders