D. E. Shaw & Co., Inc. - 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
D. E. Shaw & Co., Inc. ownership history of ARDELYX INC
ValueSharesWeighting
Q2 2022$308,000
-56.0%
522,668
-20.1%
0.00%
-100.0%
Q1 2022$700,000
+426.3%
654,048
+441.5%
0.00%
Q4 2021$133,000
-89.2%
120,775
-87.1%
0.00%
-100.0%
Q3 2021$1,234,000
-46.0%
935,163
+210.0%
0.00%
-50.0%
Q2 2021$2,287,000
-24.5%
301,697
-34.1%
0.00%
-33.3%
Q1 2021$3,029,000
-44.8%
457,489
-46.1%
0.00%
-40.0%
Q4 2020$5,488,000
+15.0%
848,264
-6.7%
0.01%0.0%
Q3 2020$4,774,000
-13.7%
909,276
+13.7%
0.01%
-28.6%
Q2 2020$5,532,000
+43.9%
799,414
+18.2%
0.01%
+16.7%
Q1 2020$3,845,000
-45.6%
676,402
-28.2%
0.01%
-25.0%
Q4 2019$7,066,000
+21.0%
941,549
-24.2%
0.01%
+14.3%
Q3 2019$5,839,000
+168.2%
1,242,218
+53.5%
0.01%
+133.3%
Q2 2019$2,177,000
+11.5%
809,476
+16.1%
0.00%0.0%
Q1 2019$1,953,000
+112.7%
697,513
+36.0%
0.00%
+200.0%
Q4 2018$918,000
-31.3%
512,977
+67.0%
0.00%
-50.0%
Q3 2018$1,336,000
+54.3%
307,159
+31.2%
0.00%
+100.0%
Q2 2018$866,000
+297.2%
234,115
+442.5%
0.00%
Q1 2018$218,000
-51.9%
43,154
-37.2%
0.00%
-100.0%
Q4 2017$453,000
-66.0%
68,687
-71.1%
0.00%
-50.0%
Q3 2017$1,333,000
+2.2%
237,952
-7.0%
0.00%0.0%
Q2 2017$1,304,000
-30.3%
255,735
+72.9%
0.00%
-33.3%
Q1 2017$1,871,000
+92.7%
147,942
+116.4%
0.00%
+50.0%
Q4 2016$971,000
+19.7%
68,358
+9.1%
0.00%
+100.0%
Q3 2016$811,000
+514.4%
62,663
+315.0%
0.00%
Q2 2016$132,000
-71.9%
15,098
-75.0%
0.00%
-100.0%
Q1 2016$469,000
-65.4%
60,381
-19.3%
0.00%
-50.0%
Q4 2015$1,356,00074,8390.00%
Other shareholders
ARDELYX INC shareholders Q2 2021
NameSharesValueWeighting ↓
Lion Point Capital, LP 2,036,667$9,755,6354.02%
ORACLE INVESTMENT MANAGEMENT INC 709,700$3,399,4633.29%
Knott David M Jr 1,500,000$7,1852.82%
TradeLink Capital LLC 12,200$580.95%
MIRABELLA FINANCIAL SERVICES LLP 367,939$5,398,8900.82%
Pekin Hardy Strauss, Inc. 1,241,872$5,948,5670.79%
EAM Investors, LLC 685,903$3,285,4750.64%
Ikarian Capital, LLC 578,825$2,772,5720.63%
Harvest Investment Services, LLC 72,463$347,0980.27%
CTC Capital Management, LLC 21,700$103,9430.22%
View complete list of ARDELYX INC shareholders