Select Water Solutions, Inc.
US ˙ NYSE ˙ US81617J3014

SecurityWTTR / Select Water Solutions, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Qube Research & Technologies Ltd closes position in WTTR / Select Water Solutions, Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 0 shares of Select Water Solutions, Inc. (US:WTTR) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 106,157 shares of Select Water Solutions, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F SELECT WATER SOLUTIONS CL A COM 81617J301 0 -100.00 0
2026-02-17 2025-12-31 13F SELECT WATER SOLUTIONS CL A COM 81617J301 106,157 -434,682 -80.37 1,117 -80.70 0.0011
2025-11-14 2025-09-30 13F SELECT WATER SOLUTIONS CL A COM 81617J301 540,839 -672,014 -55.41 5,782 -44.83 0.0060
2025-08-14 2025-06-30 13F SELECT WATER SOLUTIONS CL A COM 81617J301 1,212,853 574,428 89.98 10,479 56.33 0.0106
2025-05-15 2025-03-31 13F SELECT WATER SOLUTIONS CL A COM 81617J301 638,425 -48,417 -7.05 6,703 -26.28 0.0078
2025-02-14 2024-12-31 13F SELECT WATER SOLUTIONS CL A COM 81617J301 686,842 540,742 370.12 9,094 459.23 0.0119
2024-11-14 2024-09-30 13F SELECT WATER SOLUTIONS CL A COM 81617J301 146,100 55,691 61.60 1,626 68.15 0.0024
2024-08-14 2024-06-30 13F SELECT WATER SOLUTIONS CL A COM 81617J301 90,409 -343,557 -79.17 967 -75.86 0.0015
2024-05-14 2024-03-31 13F SELECT WATER SOLUTIONS CL A COM 81617J301 433,966 247,309 132.49 4,006 182.84 0.0064
2024-02-13 2023-12-31 13F SELECT WATER SOLUTIONS CL A COM 81617J301 186,657 33,713 22.04 1,417 16.54 0.0028
2023-11-13 2023-09-30 13F SELECT WATER SOLUTIONS CL A COM 81617J301 152,944 152,944 1,216 0.0032
2020-05-15 2020-03-31 13F SELECT ENERGY SVCS CL A COM 81617J301 0 -18,095 -100.00 0 -100.00
2020-02-13 2019-12-31 13F SELECT ENERGY SVCS CL A COM 81617J301 18,095 18,095 168 0.0053
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.