Simplex Trading’s Ardelyx ARDX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $772K | Sell |
151,427
-23,434
| -13% | -$143K | ﹤0.01% | 3074 |
|
|
2026
Q1 | $1.05M | Buy |
174,861
+22,927
| +15% | +$152K | ﹤0.01% | 2451 |
|
|
2025
Q4 | $886K | Sell |
151,934
-57,299
| -27% | -$319K | ﹤0.01% | 2754 |
|
|
2025
Q3 | $1.15M | Buy |
209,233
+79,552
| +61% | +$432K | ﹤0.01% | 2918 |
|
|
2025
Q2 | $508K | Sell |
129,681
-213,693
| -62% | -$882K | ﹤0.01% | 3489 |
|
|
2025
Q1 | $1.69M | Buy |
343,374
+173,511
| +102% | +$932K | ﹤0.01% | 2198 |
|
|
2024
Q4 | $861K | Sell |
169,863
-70,336
| -29% | -$389K | ﹤0.01% | 2996 |
|
|
2024
Q3 | $1.65M | Sell |
240,199
-72,798
| -23% | -$430K | ﹤0.01% | 2447 |
|
|
2024
Q2 | $2.32M | Buy |
312,997
+170,348
| +119% | +$1.2M | ﹤0.01% | 2062 |
|
|
2024
Q1 | $1.04M | Sell |
142,649
-258,030
| -64% | -$2.21M | ﹤0.01% | 3074 |
|
|
2023
Q4 | $2.48M | Buy |
400,679
+245,708
| +159% | +$1.1M | ﹤0.01% | 2184 |
|
|
2023
Q3 | $632K | Buy |
154,971
+58,031
| +60% | +$226K | ﹤0.01% | 3154 |
|
|
2023
Q2 | $328K | Buy |
+96,940
| New | +$397K | ﹤0.01% | 3734 |
|
|
2023
Q1 | – | Sell |
-85,055
| Closed | -$287K | – | 8948 |
|
|
2022
Q4 | $242K | Sell |
85,055
-79,506
| -48% | -$135K | ﹤0.01% | 3991 |
|
|
2022
Q3 | $195K | Sell |
164,561
-299,383
| -65% | -$285K | ﹤0.01% | 4639 |
|
|
2022
Q2 | $273K | Buy |
463,944
+213,352
| +85% | +$157K | ﹤0.01% | 4208 |
|
|
2022
Q1 | $268K | Buy |
250,592
+44,928
| +22% | +$40.1K | ﹤0.01% | 4709 |
|
|
2021
Q4 | $226K | Buy |
205,664
+178,643
| +661% | +$212K | ﹤0.01% | 5012 |
|
|
2021
Q3 | $214K | Buy |
27,021
+10,127
| +60% | +$27K | ﹤0.01% | 5486 |
|
|
2021
Q2 | $128K | Buy |
16,894
+6,281
| +59% | +$46.4K | ﹤0.01% | 6373 |
|
|
2021
Q1 | $70K | Sell |
10,613
-37,592
| -78% | -$258K | ﹤0.01% | 6205 |
|
|
2020
Q4 | $311K | Buy |
+48,205
| New | +$286K | ﹤0.01% | 4021 |
|
|
2020
Q3 | – | Sell |
-3,868
| Closed | -$23.2K | – | 7739 |
|
|
2020
Q2 | $26K | Sell |
3,868
-8,254
| -68% | -$57.4K | ﹤0.01% | 6008 |
|
|
2020
Q1 | $68K | Sell |
12,122
-15,817
| -57% | -$108K | ﹤0.01% | 4792 |
|
|
2019
Q4 | $209K | Buy |
+27,939
| New | +$170K | ﹤0.01% | 3703 |
|
|
2019
Q1 | – | Sell |
-2,022
| Closed | -$3K | – | 7086 |
|
|
2018
Q4 | $3K | Buy |
+2,022
| New | +$5.95K | ﹤0.01% | 6391 |
|
|
2018
Q3 | – | Sell |
-1,933
| Closed | -$8.05K | – | 7356 |
|
|
2018
Q2 | $7K | Buy |
1,933
+1,832
| +1,814% | +$8.5K | ﹤0.01% | 6517 |
|
|
2018
Q1 | $0 | Sell |
101
-6,213
| -98% | -$38.8K | ﹤0.01% | 6072 |
|
|
2017
Q4 | $41K | Buy |
6,314
+1,337
| +27% | +$7.92K | ﹤0.01% | 2628 |
|
|
2017
Q3 | $27K | Buy |
4,977
+2,802
| +129% | +$14.8K | ﹤0.01% | 2866 |
|
|
2017
Q2 | $11K | Buy |
+2,175
| New | +$18.5K | ﹤0.01% | 3869 |
|
Other funds holding ARDX
RCMNY
NAMI
JT
Simplex Trading's ARDX Position: Q2 2026 in Review
Simplex Trading reduced its Ardelyx (ARDX) stake by 13% in Q2 2026, selling an estimated $143K and leaving 151,427 shares worth $772K. The position accounts for ﹤0.01% of the portfolio, ranked #3074.
Simplex Trading first reported a position in ARDX in Q2 2017 and has held it in 31 quarters since. The position peaked at $2.48M in Q4 2023. 250 funds tracked by Wall St. Rank hold ARDX as of Q2 2026.
- Simplex Trading held 151,427 shares of Ardelyx worth $772K as of Q2 2026.
- Simplex Trading sold 23,434 Ardelyx shares in Q2 2026, an estimated $143K.
- Ardelyx made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #3074 holding.
- Simplex Trading first reported a position in Ardelyx in Q2 2017 and has held it in 31 quarters since.
- Simplex Trading's Ardelyx position peaked at $2.48M in Q4 2023.
- 250 funds tracked by Wall St. Rank held Ardelyx as of Q2 2026.
Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.