Citadel Advisors’s Select Water Solutions WTTR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$17.4M Buy
1,138,857
+950,371
+504% +$12.4M ﹤0.01% 2498
2025
Q4
$1.98M Sell
188,486
-127,943
-40% -$1.38M ﹤0.01% 5931
2025
Q3
$3.38M Sell
316,429
-381,106
-55% -$3.48M ﹤0.01% 5080
2025
Q2
$6.03M Buy
697,535
+397,973
+133% +$3.43M ﹤0.01% 3795
2025
Q1
$3.15M Buy
299,562
+175,802
+142% +$2.13M ﹤0.01% 4677
2024
Q4
$1.64M Sell
123,760
-77,428
-38% -$984K ﹤0.01% 6040
2024
Q3
$2.24M Sell
201,188
-217,964
-52% -$2.4M ﹤0.01% 5316
2024
Q2
$4.48M Buy
419,152
+223,654
+114% +$2.21M ﹤0.01% 3921
2024
Q1
$1.8M Buy
195,498
+190,195
+3,587% +$1.53M ﹤0.01% 5725
2023
Q4
$40.3K Sell
5,303
-95,728
-95% -$712K ﹤0.01% 12004
2023
Q3
$803K Buy
101,031
+20,884
+26% +$172K ﹤0.01% 7030
2023
Q2
$649K Sell
80,147
-1,004,370
-93% -$7.59M ﹤0.01% 7365
2023
Q1
$7.55M Buy
1,084,517
+334,685
+45% +$2.61M ﹤0.01% 3175
2022
Q4
$6.93M Buy
749,832
+226,835
+43% +$1.91M ﹤0.01% 3342
2022
Q3
$3.65M Sell
522,997
-58,304
-10% -$404K ﹤0.01% 4425
2022
Q2
$3.96M Buy
581,301
+240,727
+71% +$1.95M ﹤0.01% 4230
2022
Q1
$2.92M Buy
340,574
+261,680
+332% +$2.04M ﹤0.01% 5254
2021
Q4
$492K Sell
78,894
-27,771
-26% -$173K ﹤0.01% 9736
2021
Q3
$553K Buy
106,665
+74,763
+234% +$411K ﹤0.01% 9622
2021
Q2
$193K Sell
31,902
-233,244
-88% -$1.35M ﹤0.01% 12197
2021
Q1
$1.32M Buy
265,146
+216,898
+450% +$1.26M ﹤0.01% 7417
2020
Q4
$198K Sell
48,248
-15,735
-25% -$63.3K ﹤0.01% 9740
2020
Q3
$246K Buy
63,983
+46,688
+270% +$220K ﹤0.01% 8468
2020
Q2
$85K Sell
17,295
-38,483
-69% -$176K ﹤0.01% 9081
2020
Q1
$180K Buy
55,778
+25,507
+84% +$162K ﹤0.01% 8119
2019
Q4
$281K Buy
30,271
+4,620
+18% +$37.3K ﹤0.01% 7685
2019
Q3
$223K Buy
+25,651
New +$235K ﹤0.01% 8014
2019
Q2
Sell
-110,979
Closed -$1.29M 9950
2019
Q1
$1.33M Sell
110,979
-506,037
-82% -$4.76M ﹤0.01% 5097
2018
Q4
$3.9M Buy
617,016
+189,554
+44% +$1.87M ﹤0.01% 3146
2018
Q3
$5.06M Sell
427,462
-40,936
-9% -$563K ﹤0.01% 2989
2018
Q2
$6.81M Buy
468,398
+405,063
+640% +$5.96M ﹤0.01% 2382
2018
Q1
$799K Buy
63,335
+47,645
+304% +$781K ﹤0.01% 5144
2017
Q4
$286K Buy
+15,690
New +$252K ﹤0.01% 6539
2017
Q3
Sell
-28,663
Closed -$348K 8128
2017
Q2
$348K Buy
+28,663
New +$409K ﹤0.01% 5667

Other funds holding WTTR

Citadel Advisors's WTTR Position: Q1 2026 in Review

Citadel Advisors increased its Select Water Solutions (WTTR) stake by 504% in Q1 2026, buying an estimated $12.4M and bringing the position to 1,138,857 shares worth $17.4M. The position accounts for ﹤0.01% of the portfolio, ranked #2498.

Citadel Advisors first reported a position in WTTR in Q2 2017 and has held it in 34 quarters since. 255 funds tracked by Wall St. Rank hold WTTR as of Q1 2026.

  • Citadel Advisors held 1,138,857 shares of Select Water Solutions worth $17.4M as of Q1 2026.
  • Citadel Advisors bought 950,371 Select Water Solutions shares in Q1 2026, an estimated $12.4M.
  • Select Water Solutions made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #2498 holding.
  • Citadel Advisors first reported a position in Select Water Solutions in Q2 2017 and has held it in 34 quarters since.
  • 255 funds tracked by Wall St. Rank held Select Water Solutions as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.