Citadel Advisors
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Citadel Advisors’s Ardelyx ARDX Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$8.67M Sell
2,211,260
-979,095
-31% -$3.84M ﹤0.01% 1474
2025
Q1
$15.7M Buy
3,190,355
+699,737
+28% +$3.44M ﹤0.01% 1014
2024
Q4
$12.6M Buy
2,490,618
+281,685
+13% +$1.43M ﹤0.01% 1183
2024
Q3
$15.2M Buy
2,208,933
+1,948,301
+748% +$13.4M ﹤0.01% 1008
2024
Q2
$1.93M Sell
260,632
-190,073
-42% -$1.41M ﹤0.01% 2474
2024
Q1
$3.29M Buy
450,705
+284,402
+171% +$2.08M ﹤0.01% 2074
2023
Q4
$1.03M Sell
166,303
-48,887
-23% -$303K ﹤0.01% 2998
2023
Q3
$878K Buy
215,190
+147,223
+217% +$601K ﹤0.01% 3171
2023
Q2
$230K Sell
67,967
-182,519
-73% -$619K ﹤0.01% 4326
2023
Q1
$1.2M Buy
250,486
+241,300
+2,627% +$1.16M ﹤0.01% 3013
2022
Q4
$26.2K Sell
9,186
-116,345
-93% -$332K ﹤0.01% 5485
2022
Q3
$150K Sell
125,531
-311,035
-71% -$372K ﹤0.01% 4963
2022
Q2
$258K Buy
+436,566
New +$258K ﹤0.01% 4763
2022
Q1
Sell
-179,343
Closed -$197K 6304
2021
Q4
$197K Sell
179,343
-34,010
-16% -$37.4K ﹤0.01% 5491
2021
Q3
$282K Buy
213,353
+89,580
+72% +$118K ﹤0.01% 5071
2021
Q2
$938K Buy
123,773
+69,129
+127% +$524K ﹤0.01% 4089
2021
Q1
$362K Sell
54,644
-19,982
-27% -$132K ﹤0.01% 4858
2020
Q4
$483K Buy
74,626
+24,584
+49% +$159K ﹤0.01% 3885
2020
Q3
$262K Buy
+50,042
New +$262K ﹤0.01% 3928
2020
Q2
Sell
-198,674
Closed -$1.13M 4605
2020
Q1
$1.13M Buy
198,674
+61,617
+45% +$350K ﹤0.01% 2749
2019
Q4
$1.03M Buy
137,057
+117,217
+591% +$879K ﹤0.01% 2956
2019
Q3
$93K Buy
19,840
+5,967
+43% +$28K ﹤0.01% 4270
2019
Q2
$37K Buy
+13,873
New +$37K ﹤0.01% 4403
2019
Q1
Sell
-59,210
Closed -$106K 4500
2018
Q4
$106K Buy
59,210
+10,830
+22% +$19.4K ﹤0.01% 3998
2018
Q3
$211K Buy
48,380
+15,637
+48% +$68.2K ﹤0.01% 3712
2018
Q2
$121K Buy
32,743
+5,076
+18% +$18.8K ﹤0.01% 3795
2018
Q1
$140K Sell
27,667
-3,435
-11% -$17.4K ﹤0.01% 3575
2017
Q4
$205K Sell
31,102
-27,424
-47% -$181K ﹤0.01% 3378
2017
Q3
$328K Buy
58,526
+9,986
+21% +$56K ﹤0.01% 2940
2017
Q2
$248K Buy
+48,540
New +$248K ﹤0.01% 3040
2017
Q1
Sell
-14,620
Closed -$208K 3632
2016
Q4
$208K Buy
14,620
+4,301
+42% +$61.2K ﹤0.01% 3051
2016
Q3
$134K Buy
+10,319
New +$134K ﹤0.01% 3147